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Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Coal....  

U.S. Energy Information Administration (EIA)

DOE EIA WEEKLY COAL ... Coal Prices and Earnings (updated April 28, 2004) Spot coal prices in the East rose steadily since Labor Day 2003, with rapid escalations ...

2

Coal....  

U.S. Energy Information Administration (EIA)

DOE EIA WEEKLY COAL ... Coal Prices and Earnings (updated September 26) The average spot prices for reported coal purchases rose once again ...

3

Coal....  

U.S. Energy Information Administration (EIA)

Coal Prices and Earnings (updated August 12) According to Platts Coal Outlooks Weekly Price Survey (August 11), the ...

4

Coal....  

U.S. Energy Information Administration (EIA)

Coal Prices and Earnings (updated September 2) The average spot prices for coal traded last week were relatively ...

5

Miles Hand Grenade  

DOE Patents (OSTI)

A simulated grenade for MILES-type simulations generates a unique RF signal and a unique audio signal. A detector utilizes the time between receipt of the RF signal and the slower-traveling audio signal to determine the distance between the detector and the simulated grenade.

Harrington, John J. (Albuquerque, NM); Buttz, James H. (Albuquerque, NM); Maish, Alex B. (Corrales, NM); Page, Ray R. (Albuquerque, NM); Metcalf, Herbert E. (Albuquerque, NM)

2005-11-15T23:59:59.000Z

6

Coal....  

U.S. Energy Information Administration (EIA)

DOE EIA WEEKLY COAL ... Coal Prices and Earnings (updated July 7, 2004) In the trading week ended July 2, the average spot coal prices tracked by EIA were mixed.

7

Three Mile Island  

SciTech Connect

The Three Mile Island accident was the worst accident ever experienced by the nuclear power industry. Although the radiation exposures were extremely low, the potential for greater public exposure did exist. Fortunately, the health and safety of the public were not affected by radiation, nor was anyone killed or injured; however, thousand of lives were disrupted by fear and anxiety and by a limited evacuation. The events and actions contributing to the accident are described.

Buhl, A.R.

1980-09-01T23:59:59.000Z

8

miles-99.PDF  

NLE Websites -- All DOE Office Websites (Extended Search)

Vertical Velocity Statistics as Derived from 94-GHz Vertical Velocity Statistics as Derived from 94-GHz Radar Measurements N. L. Miles, D. M. Babb, and J. Verlinde The Pennsylvania State University University Park, Pennsylvania Introduction Profiles of millimeter-wavelength radar Doppler spectra contain information about both the mean vertical velocities and cloud microphysics. In order to obtain this information, it is necessary to remove the effects of turbulence. Stratocumulus clouds often contain various species of ice and liquid, including graupel, crystals, columns, plates, liquid droplets, and drizzle drops. Most of the previous work to remotely determine microphysics of stratus clouds has largely ignored the presence of drizzle and ice, restricting applicability to only liquid clouds with no drizzle, a relatively rare event. Since mixed phase

9

square-mile Black Warrior Basin  

NLE Websites -- All DOE Office Websites (Extended Search)

will inject CO will inject CO 2 into a coalbed methane (CBM) well in Tuscaloosa County, Alabama, to assess the capability of mature CBM reservoirs to receive and adsorb large volumes of CO 2 . Injection began at the test site on June 15; the site was selected because it is representative of the 23,000- square-mile Black Warrior Basin located in northwestern Alabama and northeastern Mississippi. It is estimated that this area has the potential to store in the range of 1.1 to 2.3 Gigatons of CO 2 , which is approximately the amount that Alabama's coal-fired power plants emit in two decades. The targeted coal seams range from 940 to 1,800 feet deep and are one to six feet thick. Approximately 240 tons of CO 2 will be injected over a 45- to 60-day period. More information

10

Miles Electric Vehicles | Open Energy Information  

Open Energy Info (EERE)

Miles Electric Vehicles Jump to: navigation, search Name Miles Electric Vehicles Place Santa Monica, California Zip 90405 Sector Vehicles Product California-based developer of...

11

Carbon Management Technologies for Sustainable Coal Utilization  

NLE Websites -- All DOE Office Websites (Extended Search)

Illinois power station with coal-fueled oxy- combustion * Utilize existing 200 MWe steam turbine & Meredosia plant infrastructure * Pipeline CO 2 30 miles to sequestration...

12

Pennsylvania Nuclear Profile - Three Mile Island  

U.S. Energy Information Administration (EIA) Indexed Site

Three Mile Island" "Unit","Summer capacity (mw)","Net generation (thousand mwh)","Summer capacity factor (percent)","Type","Commercial operation date","License expiration date"...

13

Chapter 3. Vehicle-Miles Traveled  

U.S. Energy Information Administration (EIA) Indexed Site

3. Vehicle-Miles Traveled 3. Vehicle-Miles Traveled Chapter 3. Vehicle-Miles Traveled Vehicle-miles traveled--the number of miles that residential vehicles are driven--is probably the most important information collected by the Residential Transportation Energy Consumption Survey. Using the data on vehicle-miles traveled allows analysts to answer such questions as: "Are minivans driven more than passenger cars?" "Do people in the West drive more than people elsewhere?" "Do people conserve their new cars by driving them less?" "Who drives more--people in households with children, or other people?" "At what ages do people drive the most?" "How does growing income affect the amount of driving?" In addition to answering those kinds of questions, analysts also use the number of vehicle-miles traveled to compute estimated, on-road vehicle fuel consumption, economy, and expenditures, all of which have important implications for U.S. energy policy and national security (see Chapter 4).

14

Three Mile Canyon | Open Energy Information  

Open Energy Info (EERE)

Mile Canyon Mile Canyon Jump to: navigation, search Name Three Mile Canyon Facility Three Mile Canyon Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner John Deere Wind Developer Momentum RE Energy Purchaser PacifiCorp Location Morrow County OR Coordinates 45.717419°, -119.502258° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":45.717419,"lon":-119.502258,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

15

Pennsylvania Nuclear Profile - Three Mile Island  

U.S. Energy Information Administration (EIA)

snpt3pa8011 805 6,634 94.1 PWR Three Mile Island Unit Type Data for 2010 PWR = Pressurized Light Water Reactor. Note: Totals may not equal sum of ...

16

HEALTH EFFECTS OF THE NUCLEAR ACCIDENT AT THREE MILE ISLAND  

E-Print Network (OSTI)

In) Symposium on Nuclear Reactor Safety: Perspective. Ahealth effects of the nuclear reactor accident at Three Mile50-mile radius of the nuclear reactor site, approximately

Fabrikant, J.I.

2010-01-01T23:59:59.000Z

17

Interface between land and water,shoreline change analyses for erosion/accretion,hazards,planning Derived from coastal survey maps,nautical charts,aerial photos,LIDAR  

E-Print Network (OSTI)

/accretion,hazards,planning Derived from coastal survey maps,nautical charts,aerial photos,LIDAR Linear features Can be animated survey maps/charts,legal definitions,clipping/masking;various measuring devices Linear and polygonal:10,000 to 1:24,000;locational accuracy ~10-50 m Point and line symbology annotated with species type Survey

Wright, Dawn Jeannine

18

1st Mile | Open Energy Information  

Open Energy Info (EERE)

Mile Mile Jump to: navigation, search Name 1st Mile Place Lyngby, Denmark Zip 2800 Product Denmark-based company that provides research and screening for venture capitalists. Website http://www.1stmile.dk/ Coordinates 56.866669°, 8.31667° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":56.866669,"lon":8.31667,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

19

Mild coal pretreatment to improve liquefaction reactivity  

SciTech Connect

This report describes work completed during the fourth quarter of a three year project to study the effects of mild chemical pretreatment on coal dissolution reactivity during low severity liquefaction or coal/oil coprocessing. The overall objective of this research is to elucidate changes in the chemical and physical structure of coal by pretreating with methanol or other simple organic solvent and a trace amount of hydrochloric acid and measure the influence of these changes on coal dissolution reactivity. This work is part of a larger effort to develop a new coal liquefaction or coal/oil coprocessing scheme consisting of three main process steps: (1) mile pretreatment of the feed coal to enhance dissolution reactivity and dry the coal, (2) low severity thermal dissolution of the pretreated coal to obtain a very reactive coal-derived residual material amenable to upgrading, and (3) catalytic upgrading of the residual products to distillate liquids.

Miller, R.L.

1991-01-01T23:59:59.000Z

20

Microsoft Word - Seven Mile CX.doc  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

October 7, 2010 October 7, 2010 REPLY TO ATTN OF: KEC-4 SUBJECT: Environmental Clearence Memorandum - Seven Mile Project Erich Orth Project Manager - TEP-TPP-3 Proposed Action: Seven Mile Project Budget Information: Work Order 00211600 Task 03 Categorical Exclusions Applied (from Subpart D, 10 C.F.R. Part 1021: B1.11 "Installation of fencing... that will not adversely affect wildlife of surface water flow." B4.6 "Additions or modifications to electric power transmission facilities that would not affect the environment beyond the previously developed facility area..." B4.11 "Construction or electric power substations (including switching stations and support facilities) with power delivery at 230-kV or below, or modification (other than voltage increases) of existing

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

square miles | OpenEI Community  

Open Energy Info (EERE)

0 0 Varnish cache server Home Groups Community Central Green Button Applications Developer Utility Rate FRED: FRee Energy Database More Public Groups Private Groups Features Groups Blog posts Content Stream Documents Discussions Polls Q & A Events Notices My stuff Energy blogs 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 2142235190 Varnish cache server square miles Home Sfomail's picture Submitted by Sfomail(48) Member 25 June, 2013 - 12:10 Solar Land Use Data on OpenEI acres csp land use how much land land requirements pv land use solar land use square miles I'm happy to announce that a new report on Solar+Land+Use was just released by the National+Renewable+Energy+Laboratory. You can find a brief summary of the results at the Solar+Land+Use page on OpenEI.

22

March 28, 1979: Three Mile Island | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

1979: Three Mile Island March 28, 1979 A partial meltdown of the core occurs at one of the two reactors at the Three Mile Island nuclear power plant near Harrisburg, Pennsylvania...

23

Alternative Fuels Data Center: Vehicle Miles Traveled Tax Feasibility  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Vehicle Miles Traveled Vehicle Miles Traveled Tax Feasibility Evaluation to someone by E-mail Share Alternative Fuels Data Center: Vehicle Miles Traveled Tax Feasibility Evaluation on Facebook Tweet about Alternative Fuels Data Center: Vehicle Miles Traveled Tax Feasibility Evaluation on Twitter Bookmark Alternative Fuels Data Center: Vehicle Miles Traveled Tax Feasibility Evaluation on Google Bookmark Alternative Fuels Data Center: Vehicle Miles Traveled Tax Feasibility Evaluation on Delicious Rank Alternative Fuels Data Center: Vehicle Miles Traveled Tax Feasibility Evaluation on Digg Find More places to share Alternative Fuels Data Center: Vehicle Miles Traveled Tax Feasibility Evaluation on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

24

Alternative Fuels Data Center: Oregon Celebrates 200 Miles of Electric  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Oregon Celebrates 200 Oregon Celebrates 200 Miles of Electric Highways to someone by E-mail Share Alternative Fuels Data Center: Oregon Celebrates 200 Miles of Electric Highways on Facebook Tweet about Alternative Fuels Data Center: Oregon Celebrates 200 Miles of Electric Highways on Twitter Bookmark Alternative Fuels Data Center: Oregon Celebrates 200 Miles of Electric Highways on Google Bookmark Alternative Fuels Data Center: Oregon Celebrates 200 Miles of Electric Highways on Delicious Rank Alternative Fuels Data Center: Oregon Celebrates 200 Miles of Electric Highways on Digg Find More places to share Alternative Fuels Data Center: Oregon Celebrates 200 Miles of Electric Highways on AddThis.com... April 18, 2012 Oregon Celebrates 200 Miles of Electric Highways " These [electric charging] stations will help create a corridor that, by the

25

Ozark 260-mile gas line system completed  

Science Conference Proceedings (OSTI)

Gathering gas in the Arkoma basin of Oklahoma and Arkansas for transport to market, the 260-mile Ozark gas line system runs from southwest of McAlester, Okla., to Natural Gas Pipeline Co. of America's station at Searcy, Ark. The recently completed mainline has an initial capacity of 170 million CF/day with a maximum operating pressure of 1200 psig and a delivery pressure of 700 psig at the NGPL station. The 20-in. pipeline is API 5LX-Grade X60, 0.281-in. wall thickness for Class 1 areas, 0.344 for Class 2 areas, 0.406 for Class 3 areas, and API 5LX-Grade X52, 0.500-in. wall thickness for river crossings.

Dixon, R.R.

1982-05-01T23:59:59.000Z

26

A GEM Award (Going the Extra Mile)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

GEM Award GEM Award Going the Extra Mile A Gift Card Recognition Program Who may receive? All Headquarters Department of Energy Employees except Political Appointees (including Schedule C and non-career members of the SES). Any Employee may nominate. What is it? $25 or $50 Gift Cards from 100s Department Stores, Book Stores, Hotels and more. of nationally well known Movie Tickets, Restaurants, How do I do it? * Nominator fills out form. * Routes form through their organizational protocols. * Faxes or scans/emails to HQ Gift Card. * HQ Gift Card receives form, places order * Gift Certificate is sent to Recipient's Supervisor * Supervisor presents certificate to employee * Employee can redeem On-line or by phone for card their choice of When can I do this? HQ Gift Card is open for business now

27

Experiments on hydrogen for Three Mile Island  

DOE Green Energy (OSTI)

Starting on April 1, 1979, Billings Energy Corporation under the direction of EG and G Idaho, Inc., undertook a series of tests for Nuclear Regulatory Commission to provide information regarding (1) potential amount of hydrogen in the primary coolant water in the Three Mile Island 2 Reactor; (2) methods of scavenging gaseous hydrogen from the reactor system; and (3) the determination of the most efficient and also the safest means of depressurization. Although only small amounts of hydrogen were later found in the system, this study produced information of interest for similar accidents in which hydrogen remains in the system. No investigations of radiochemical effects were made; the study focused on non-radiation solubility and chemical effects.

Wooley, R.L.; Ruckman, J.H.; Kimball, G.L.; Ayers, A.L. Jr.; Liebenthal, J.L.

1980-01-01T23:59:59.000Z

28

Salt Wells, Eight Mile Flat | Open Energy Information  

Open Energy Info (EERE)

Salt Wells, Eight Mile Flat Salt Wells, Eight Mile Flat Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Salt Wells, Eight Mile Flat Abstract Abstract unavailable. Author Nevada Bureau of Mines and Geology Published Online Nevada Encyclopedia, 2009 DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for Salt Wells, Eight Mile Flat Citation Nevada Bureau of Mines and Geology. Salt Wells, Eight Mile Flat [Internet]. 2009. Online Nevada Encyclopedia. [updated 2009/03/24;cited 2013/08/07]. Available from: http://www.onlinenevada.org/articles/salt-wells-eight-mile-flat Related Geothermal Exploration Activities Activities (1) Areas (1) Regions (0) Development Wells At Salt Wells Area (Nevada Bureau of Mines and Geology, 2009) Salt Wells Geothermal Area

29

New York Nuclear Profile - Nine Mile Point Nuclear Station  

U.S. Energy Information Administration (EIA) Indexed Site

Nine Mile Point Nuclear Station" "Unit","Summer capacity (mw)","Net generation (thousand mwh)","Summer capacity factor (percent)","Type","Commercial operation date","License...

30

Entiat 4Mile WELLs Completion Report, 2006.  

DOE Green Energy (OSTI)

The Entiat 4-mile Wells (Entiat 4-mile) project is located in the Entiat subbasin and will benefit Upper Columbia steelhead, spring Chinook and bull trout. The goal of this project is to prevent juvenile fish from being diverted into an out-of-stream irrigation system and to eliminate impacts due to the annual maintenance of an instream pushup dam. The objectives include eliminating a surface irrigation diversion and replacing it with two wells, which will provide Bonneville Power Administration (BPA) and the Bureau of Reclamation (Reclamation) with a Federal Columbia River Power System (FCRPS) BiOp metric credit of one. Wells were chosen over a new fish screen based on biological benefits and costs. Long-term biological benefits are provided by completely eliminating the surface diversion and the potential for fish entrainment in a fish screen. Construction costs for a new fish screen were estimated at $150,000, which does not include other costs associated with implementing and maintaining a fish screening project. Construction costs for a well were estimated at $20,000 each. The diversion consisted of a pushup dam that diverted water into an off-channel pond. Water was then pumped into a pressurized system for irrigation. There are 3 different irrigators who used water from this surface diversion, and each has multiple water right claims totaling approximately 5 cfs. Current use was estimated at 300 gallons per minute (approximately 0.641 cfs). Some irrigated acreage was taken out of orchard production less than 5 years ago. Therefore, approximately 6.8 acre-feet will be put into the State of Washington Trust Water Right program. No water will be set aside for conservation savings. The construction of the two irrigation wells for three landowners was completed in September 2006. The Lower Well (Tippen/Wick) will produce up to 175 gpm while the Upper Well (Griffith) will produce up to 275 gpm during the irrigation season. The eight inch diameter wells were developed to a depth of 75 feet and 85 feet, respectively, and will be pumped with Submersible Turbine pumps. The irrigation wells have been fitted with new electric boxes and Siemens flowmeters (MAG8000).

Malinowksi, Richard

2007-01-01T23:59:59.000Z

31

Petroleum Reduction Strategies to Reduce Vehicle Miles Traveled |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Reduce Vehicle Miles Traveled Reduce Vehicle Miles Traveled Petroleum Reduction Strategies to Reduce Vehicle Miles Traveled October 7, 2013 - 11:52am Addthis YOU ARE HERE: Step 3 For reducing greenhouse gas emissions, the table below describes petroleum reduction strategies to reduce vehicle miles traveled, as well as guidance and best practices for each strategy. Table 1. Determining When and How to Promote the Use of Strategies to Reduce Vehicle Miles Traveled Strategy When Applicable Best Practices Consolidate trips Applicable to all vehicles, regardless of ownership or vehicle and fuel type Target vehicle operators who take longer trips Seek vehicle operator input and collaboration to identify regular or occasional trips that involve similar routes. Determine whether trips on multiple days or times can be consolidated into a single trip.

32

HEALTH EFFECTS OF THE NUCLEAR ACCIDENT AT THREE MILE ISLAND  

E-Print Network (OSTI)

within 50 miles of the nuclear power plant was estimated tothe radiation from the nuclear power plant accident. From anand the Peach Bottom nuclear power plants, like the general

Fabrikant, J.I.

2010-01-01T23:59:59.000Z

33

Odometer Versus Self-Reported Estimates of Vehicle Miles Traveled  

Reports and Publications (EIA)

The findings described here compare odometer readings with self-reported estimates of Vehicle Miles Traveled (VMT) to investigate to what extent self-reported VMT is a reliable surrogate for odometer-based VMT.

Information Center

2000-08-01T23:59:59.000Z

34

Health effects of the nuclear accident at Three Mile Island  

SciTech Connect

Between March 28 and April 15, 1979 the collective dose resulting from the radioactivity released to the population living within a 50-mile radius of the Three Mile Island nuclear plant was about 2000 person-rems, less than 1% of the annual natural background level. The average dose to a person living within 5 miles of the nuclear plant was less than 10% of annual background radiation. The maximum estimated radiation dose received by any one individual in the general population (excluding the nuclear plant workers) during the accident was 70 mrem. The doses received by the general population as a result of the accident were so small that there will be no detectable additional cases of cancer, developmental abnormalities, or genetic ill-health. Three Three Mile Island nuclear workers received radiation doses of about 3 to 4 rem, exceeding maximum permissible quarterly dose of 3 rem. The major health effect of the accident at Three Mile Island was that of a pronounced demoralizing effect on the general population in the Three Mile Island area, including teenagers and mothers of preschool children and the nuclear plant workers. However, this effect proved transient in all groups studied except the nuclear workers.

Fabrikant, J.I.

1980-05-01T23:59:59.000Z

35

Seven Mile Hole Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

form form View source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon » Seven Mile Hole Geothermal Area (Redirected from Seven Mile Hole Area) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermal Resource Area: Seven Mile Hole Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and Environmental Issues 4 Exploration History 5 Well Field Description 6 Geology of the Area 7 Geofluid Geochemistry 8 NEPA-Related Analyses (0) 9 Exploration Activities (4) 10 References Area Overview Geothermal Area Profile Location: Wyoming Exploration Region: Yellowstone Caldera Geothermal Region GEA Development Phase:

36

Seven Mile Hole Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

Seven Mile Hole Geothermal Area Seven Mile Hole Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermal Resource Area: Seven Mile Hole Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and Environmental Issues 4 Exploration History 5 Well Field Description 6 Geology of the Area 7 Geofluid Geochemistry 8 NEPA-Related Analyses (0) 9 Exploration Activities (4) 10 References Area Overview Geothermal Area Profile Location: Wyoming Exploration Region: Yellowstone Caldera Geothermal Region GEA Development Phase: 2008 USGS Resource Estimate Mean Reservoir Temp: Estimated Reservoir Volume: Mean Capacity: Click "Edit With Form" above to add content History and Infrastructure Operating Power Plants: 0 No geothermal plants listed. Add a new Operating Power Plant

37

Mild coal pretreatment to improve liquefaction reactivity. Quarterly technical progress report, June--August 1991  

SciTech Connect

This report describes work completed during the fourth quarter of a three year project to study the effects of mild chemical pretreatment on coal dissolution reactivity during low severity liquefaction or coal/oil coprocessing. The overall objective of this research is to elucidate changes in the chemical and physical structure of coal by pretreating with methanol or other simple organic solvent and a trace amount of hydrochloric acid and measure the influence of these changes on coal dissolution reactivity. This work is part of a larger effort to develop a new coal liquefaction or coal/oil coprocessing scheme consisting of three main process steps: (1) mile pretreatment of the feed coal to enhance dissolution reactivity and dry the coal, (2) low severity thermal dissolution of the pretreated coal to obtain a very reactive coal-derived residual material amenable to upgrading, and (3) catalytic upgrading of the residual products to distillate liquids.

Miller, R.L.

1991-12-31T23:59:59.000Z

38

NETL: Clean Coal Demonstrations - Coal 101  

NLE Websites -- All DOE Office Websites (Extended Search)

Clean Coal 101 Lesson 1: Cleaning Up Coal Clean Coal COAL is our most abundant fossil fuel. The United States has more coal than the rest of the world has oil. There is still...

39

Vehicle Technologies Office: Fact #369: April 25, 2005 Medium-Truck Miles  

NLE Websites -- All DOE Office Websites (Extended Search)

9: April 25, 9: April 25, 2005 Medium-Truck Miles by Age to someone by E-mail Share Vehicle Technologies Office: Fact #369: April 25, 2005 Medium-Truck Miles by Age on Facebook Tweet about Vehicle Technologies Office: Fact #369: April 25, 2005 Medium-Truck Miles by Age on Twitter Bookmark Vehicle Technologies Office: Fact #369: April 25, 2005 Medium-Truck Miles by Age on Google Bookmark Vehicle Technologies Office: Fact #369: April 25, 2005 Medium-Truck Miles by Age on Delicious Rank Vehicle Technologies Office: Fact #369: April 25, 2005 Medium-Truck Miles by Age on Digg Find More places to share Vehicle Technologies Office: Fact #369: April 25, 2005 Medium-Truck Miles by Age on AddThis.com... Fact #369: April 25, 2005 Medium-Truck Miles by Age Medium trucks (class 3-6) were driven an average of 14,439 miles in 2002.

40

"1. Nine Mile Point","Gas","Entergy Louisiana Inc",1756 "2. Willow Glen","Gas","Entergy Gulf States Louisiana LLC",1752  

U.S. Energy Information Administration (EIA) Indexed Site

Louisiana" Louisiana" "1. Nine Mile Point","Gas","Entergy Louisiana Inc",1756 "2. Willow Glen","Gas","Entergy Gulf States Louisiana LLC",1752 "3. Big Cajun 2","Coal","Louisiana Generating LLC",1743 "4. Brame Energy Center","Coal","Cleco Power LLC",1423 "5. R S Nelson","Coal","Entergy Gulf States Louisiana LLC",1366 "6. Little Gypsy","Gas","Entergy Louisiana Inc",1170 "7. Waterford 3","Nuclear","Entergy Louisiana Inc",1168 "8. Acadia Energy Center","Gas","Acadia Power Partners",1063 "9. River Bend","Nuclear","Entergy Gulf States Louisiana LLC",974

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Coal pump  

DOE Patents (OSTI)

A device for pressurizing pulverized coal and circulating a carrier gas is disclosed. This device has utility in a coal gasification process and eliminates the need for a separate collection hopper and eliminates the separate compressor.

Bonin, John H. (Sunnyvale, CA); Meyer, John W. (Palo Alto, CA); Daniel, Jr., Arnold D. (Alameda County, CA)

1983-01-01T23:59:59.000Z

42

MHK Projects/Fortyeight Mile Point Project | Open Energy Information  

Open Energy Info (EERE)

Fortyeight Mile Point Project Fortyeight Mile Point Project < MHK Projects Jump to: navigation, search << Return to the MHK database homepage Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":5,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":"","icon":"File:Aquamarine-marker.png","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":30.0447,"lon":-90.6659,"alt":0,"address":"","icon":"http:\/\/prod-http-80-800498448.us-east-1.elb.amazonaws.com\/w\/images\/7\/74\/Aquamarine-marker.png","group":"","inlineLabel":"","visitedicon":""}]}

43

one mile underground into a deep saline formation. The injection  

NLE Websites -- All DOE Office Websites (Extended Search)

mile underground into a deep saline formation. The injection, mile underground into a deep saline formation. The injection, which will occur over a three-year period and is slated to start in early 2010, will compress up to 1 million metric tonnes of CO 2 from the ADM ethanol facility into a liquid-like, dense phase. The targeted rock formation, the Mt. Simon Sandstone, is the thickest and most widespread saline reservoir in the Illinois Basin, with an estimated CO 2 storage capacity of 27 to 109 billion metric tonnes. A comprehensive monitoring program, which will be evaluated yearly, will be implemented after the injection to ensure the injected CO 2 is stored safely and permanently. The RCSP Program was launched by the Office of Fossil Energy (FE)

44

MHK Projects/Twelve Mile Point Project | Open Energy Information  

Open Energy Info (EERE)

Twelve Mile Point Project Twelve Mile Point Project < MHK Projects Jump to: navigation, search << Return to the MHK database homepage Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":5,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":"","icon":"File:Aquamarine-marker.png","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":29.9177,"lon":-89.9307,"alt":0,"address":"","icon":"http:\/\/prod-http-80-800498448.us-east-1.elb.amazonaws.com\/w\/images\/7\/74\/Aquamarine-marker.png","group":"","inlineLabel":"","visitedicon":""}]}

45

Seven Mile, Ohio: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Mile, Ohio: Energy Resources Mile, Ohio: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 39.480056°, -84.5518916° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.480056,"lon":-84.5518916,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

46

EIA - Coal Distribution  

U.S. Energy Information Administration (EIA) Indexed Site

Annual Coal Distribution Report > Annual Coal Distribution Archives Annual Coal Distribution Archive Release Date: February 17, 2011 Next Release Date: December 2011 Domestic coal...

47

Vehicle Technologies Office: Fact #473: June 11, 2007 Vehicle-Miles per  

NLE Websites -- All DOE Office Websites (Extended Search)

3: June 11, 2007 3: June 11, 2007 Vehicle-Miles per Licensed Driver to someone by E-mail Share Vehicle Technologies Office: Fact #473: June 11, 2007 Vehicle-Miles per Licensed Driver on Facebook Tweet about Vehicle Technologies Office: Fact #473: June 11, 2007 Vehicle-Miles per Licensed Driver on Twitter Bookmark Vehicle Technologies Office: Fact #473: June 11, 2007 Vehicle-Miles per Licensed Driver on Google Bookmark Vehicle Technologies Office: Fact #473: June 11, 2007 Vehicle-Miles per Licensed Driver on Delicious Rank Vehicle Technologies Office: Fact #473: June 11, 2007 Vehicle-Miles per Licensed Driver on Digg Find More places to share Vehicle Technologies Office: Fact #473: June 11, 2007 Vehicle-Miles per Licensed Driver on AddThis.com... Fact #473: June 11, 2007 Vehicle-Miles per Licensed Driver

48

Figure 72. Vehicle miles traveled per licensed driver, 1970-2040 ...  

U.S. Energy Information Administration (EIA)

Sheet3 Sheet2 Sheet1 Figure 72. Vehicle miles traveled per licensed driver, 1970-2040 (thousand miles) History Reference case 1970.00 $8.69 1971.00 $9.01

49

894 AP880212-0103 -1 ville is 60 miles east of Aspen , 40 ...  

Science Conference Proceedings (OSTI)

894 AP880212-0103 -1 ville is 60 miles east of Aspen , 40 miles south o 894 AP880328-0088 -1 all overnight , while 6 inches was reported at Asp ...

2002-04-29T23:59:59.000Z

50

NETL: Clean Coal Demonstrations - Coal 101  

NLE Websites -- All DOE Office Websites (Extended Search)

Cleanest Coal Technology Clean Coal 101 Lesson 5: The Cleanest Coal Technology-A Real Gas Don't think of coal as a solid black rock. Think of it as a mass of atoms. Most of the...

51

Coal_Studyguide.indd  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Study Guide: WHAT IS COAL? Coal looks like a shiny black rock. Coal has lots of energy in it. When it is burned, coal makes heat and light energy. Th e cave men used coal for...

52

Vegetation survey of Pen Branch and Four Mile Creek wetlands  

SciTech Connect

One hundred-fifty plots were recently sampled (vegetational sampling study) at the Savannah River Site (SRS). An extensive characterization of the vascular flora, in four predetermined strata (overstory, Understory, shrub layer, and ground cover), was undertaken to determine dominance, co-dominance, and the importance value (I.V.) of each species. These results will be used by the Savannah River Laboratory (SRL) to evaluate the environmental status of Four Mile Creek, Pen Branch, and two upland pine stands. Objectives of this study were to: Describe in detail the plant communities previously mapped with reference to the topography and drainage, including species of plants present: Examine the successional trends within each sampling area and describe the extent to which current vegetation communities have resulted from specific earlier vegetation disturbances (e.g., logging and grazing); describe in detail the botanical field techniques used to sample the flora; describe the habitat and location of protected and/or rare species of plants; and collect and prepare plant species as herbarium quality specimens. Sampling was conducted at Four Mile Creek and Pen Branch, and in two upland pine plantations of different age growth.

Not Available

1992-01-01T23:59:59.000Z

53

Vegetation survey of Pen Branch and Four Mile Creek wetlands  

Science Conference Proceedings (OSTI)

One hundred-fifty plots were recently sampled (vegetational sampling study) at the Savannah River Site (SRS). An extensive characterization of the vascular flora, in four predetermined strata (overstory, Understory, shrub layer, and ground cover), was undertaken to determine dominance, co-dominance, and the importance value (I.V.) of each species. These results will be used by the Savannah River Laboratory (SRL) to evaluate the environmental status of Four Mile Creek, Pen Branch, and two upland pine stands. Objectives of this study were to: Describe in detail the plant communities previously mapped with reference to the topography and drainage, including species of plants present: Examine the successional trends within each sampling area and describe the extent to which current vegetation communities have resulted from specific earlier vegetation disturbances (e.g., logging and grazing); describe in detail the botanical field techniques used to sample the flora; describe the habitat and location of protected and/or rare species of plants; and collect and prepare plant species as herbarium quality specimens. Sampling was conducted at Four Mile Creek and Pen Branch, and in two upland pine plantations of different age growth.

Not Available

1992-10-01T23:59:59.000Z

54

Vehicle Technologies Office: Fact #552: January 5, 2009 Vehicle Miles of  

NLE Websites -- All DOE Office Websites (Extended Search)

2: January 5, 2: January 5, 2009 Vehicle Miles of Travel by Region to someone by E-mail Share Vehicle Technologies Office: Fact #552: January 5, 2009 Vehicle Miles of Travel by Region on Facebook Tweet about Vehicle Technologies Office: Fact #552: January 5, 2009 Vehicle Miles of Travel by Region on Twitter Bookmark Vehicle Technologies Office: Fact #552: January 5, 2009 Vehicle Miles of Travel by Region on Google Bookmark Vehicle Technologies Office: Fact #552: January 5, 2009 Vehicle Miles of Travel by Region on Delicious Rank Vehicle Technologies Office: Fact #552: January 5, 2009 Vehicle Miles of Travel by Region on Digg Find More places to share Vehicle Technologies Office: Fact #552: January 5, 2009 Vehicle Miles of Travel by Region on AddThis.com... Fact #552: January 5, 2009

55

Should we transport coal, gas, or electricity: cost, efficiency, and environmental implications  

Science Conference Proceedings (OSTI)

The authors examine the life cycle costs, environmental discharges, and deaths of moving coal via rail, coal to synthetic natural gas via pipeline, and electricity via wire from the Powder River Basin (PRB) in Wyoming to Texas. Which method has least social cost depends on how much additional investment in rail line, transmission, or pipeline infrastructure is required, as well as how much and how far energy is transported. If the existing rail lines have unused capacity, coal by rail is the cheapest method (up to 200 miles of additional track could be added). If no infrastructure exists, greater distances and larger amounts of energy favor coal by rail and gasified coal by pipeline over electricity transmission. For 1,000 miles and 9 gigawatts of power, a gas pipeline is cheapest, has less environmental discharges, uses less land, and is least obtrusive. 28 refs., 4 figs., 3 tabs.

Joule A. Bergerson; Lester B. Lave [Carnegie Mellon University, Pittsburgh, PA (US)

2005-08-15T23:59:59.000Z

56

Clean Coal Technology and the Clean Coal Power Initiative | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Clean Coal Technology and the Clean Coal Power Initiative Clean Coal Technology and the Clean Coal Power Initiative "Clean coal technology" describes a new generation of energy...

57

West Virginia University Robert C. Byrd Health Sciences  

E-Print Network (OSTI)

) drill collar nmi [science and boating] nautical mile NRC [U.S. Govt.] Nuclear Regulatory Commission NRM

Mohaghegh, Shahab

58

Opportunities for coal to methanol conversion  

DOE Green Energy (OSTI)

The accumulations of mining residues in the anthracite coal regions of Pennsylvania offer a unique opportunity to convert the coal content into methanol that could be utilized in that area as an alternative to gasoline or to extend the supplies through blending. Additional demand may develop through the requirements of public utility gas turbines located in that region. The cost to run this refuse through coal preparation plants may result in a clean coal at about $17.00 per ton. After gasification and synthesis in a 5000 ton per day facility, a cost of methanol of approximately $3.84 per million Btu is obtained using utility financing. If the coal is to be brought in by truck or rail from a distance of approximately 60 miles, the cost of methanol would range between $4.64 and $5.50 per million Btu depending upon the mode of transportation. The distribution costs to move the methanol from the synthesis plant to the pump could add, at a minimum, $2.36 per million Btu to the cost. In total, the delivered cost at the pump for methanol produced from coal mining wastes could range between $6.20 and $7.86 per million Btu.

Not Available

1980-04-01T23:59:59.000Z

59

EIA Energy Kids - Coal  

U.S. Energy Information Administration (EIA)

Sometimes, coal-fired electric power plants are built near coal mines to lower ... industries and businesses with their own power plants use coal to generate ...

60

Coal industry annual 1994  

SciTech Connect

This report presents data on coal consumption, distribution, coal stocks, quality, prices, coal production information, and emissions for a wide audience.

NONE

1995-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Vehicle Technologies Office: Fact #227: July 29, 2002 Vehicle Miles of  

NLE Websites -- All DOE Office Websites (Extended Search)

7: July 29, 2002 7: July 29, 2002 Vehicle Miles of Travel (VMT) and Age by Vehicle Type to someone by E-mail Share Vehicle Technologies Office: Fact #227: July 29, 2002 Vehicle Miles of Travel (VMT) and Age by Vehicle Type on Facebook Tweet about Vehicle Technologies Office: Fact #227: July 29, 2002 Vehicle Miles of Travel (VMT) and Age by Vehicle Type on Twitter Bookmark Vehicle Technologies Office: Fact #227: July 29, 2002 Vehicle Miles of Travel (VMT) and Age by Vehicle Type on Google Bookmark Vehicle Technologies Office: Fact #227: July 29, 2002 Vehicle Miles of Travel (VMT) and Age by Vehicle Type on Delicious Rank Vehicle Technologies Office: Fact #227: July 29, 2002 Vehicle Miles of Travel (VMT) and Age by Vehicle Type on Digg Find More places to share Vehicle Technologies Office: Fact #227:

62

Vehicle Technologies Office: Fact #535: September 8, 2008 Vehicle Miles of  

NLE Websites -- All DOE Office Websites (Extended Search)

5: September 8, 5: September 8, 2008 Vehicle Miles of Travel (VMT) Declines in 2008 to someone by E-mail Share Vehicle Technologies Office: Fact #535: September 8, 2008 Vehicle Miles of Travel (VMT) Declines in 2008 on Facebook Tweet about Vehicle Technologies Office: Fact #535: September 8, 2008 Vehicle Miles of Travel (VMT) Declines in 2008 on Twitter Bookmark Vehicle Technologies Office: Fact #535: September 8, 2008 Vehicle Miles of Travel (VMT) Declines in 2008 on Google Bookmark Vehicle Technologies Office: Fact #535: September 8, 2008 Vehicle Miles of Travel (VMT) Declines in 2008 on Delicious Rank Vehicle Technologies Office: Fact #535: September 8, 2008 Vehicle Miles of Travel (VMT) Declines in 2008 on Digg Find More places to share Vehicle Technologies Office: Fact #535:

63

Figure 1.8 Motor Vehicle Fuel Economy, 1973-2011 (Miles per Gallon)  

U.S. Energy Information Administration (EIA)

Figure 1.8 Motor Vehicle Fuel Economy, 1973-2011 (Miles per Gallon) U.S. Energy Information Administration / Monthly Energy Review August 2013 17

64

Three Mile Island accident and post-accident recovery: what did we learn  

SciTech Connect

A description of the accident at Three Mile Island-2 reactor is presented. Activities related to the cleanup and decontamination of the reactor are described.

Collins, E.D.

1982-01-01T23:59:59.000Z

65

Table A1. U.S. Number of Vehicles, Vehicle-Miles, Motor Fuel ...  

U.S. Energy Information Administration (EIA)

Number of Vehicles Vehicle-Miles Traveled Motor Fuel Consumption Motor Fuel 2001 Household and Vehicle Expenditures ... Age of Primary Driver 16 to 17 Years ...

66

TMI-2 (Three Mile Island Unit 2) core region defueling  

SciTech Connect

In July of 1982, a video camera was inserted into the Three Mile Island Unit 2 reactor vessel providing the first visual evidence of core damage. This inspection, and numerous subsequent data acquisition tasks, revealed a central void /approx/1.5 m (5 ft) deep. This void region was surrounded by partial length fuel assemblies and ringed on the periphery by /approx/40 full-length, but partial cross-section, fuel assemblies. All of the original 177 fuel assemblies exhibited signs of damage. The bottom of the void cavity was covered with a bed of granular rubble, fuel assembly upper end fittings, control rod spiders, fuel rod fragments, and fuel pellets. It was obvious that the normal plant refueling system not suitable for removing the damaged core. A new system of defueling tools and equipment was necessary to perform this task. Design of the new system was started immediately, followed by >1 yr of fabrication. Delivery and checkout of the defueling system occurred in mid-1985. Actual defueling was initiated in late 1985 with removal of the debris bed at the bottom of the core void. Obstructions to the debris, such as end fittings and fuel rod fragments ere removed first; then /approx/23,000 kg (50,000lb) of granular debris was quickly loaded into canisters. Core region defueling was completed in late 1987, /approx/2 yr after it was initiated.

Rodabaugh, J.M.; Cowser, D.K.

1988-01-01T23:59:59.000Z

67

NETL: Clean Coal Demonstrations - Coal 101  

NLE Websites -- All DOE Office Websites (Extended Search)

Knocking the NOx Out of Coal Clean Coal 101 Lesson 3: Knocking the NOx Out of Coal How NOx Forms NOx Formation Air is mostly nitrogen molecules (green in the above diagram) and...

68

Coal and bituminous reserves  

SciTech Connect

Chapter 5 of this book contains sections entitled: other coal processes; underground processing of coal; and other important energy sources.

NONE

2008-02-15T23:59:59.000Z

69

DESULFURIZATION OF COAL MODEL COMPOUNDS AND COAL LIQUIDS  

E-Print Network (OSTI)

Pollutants Associated With Coal Combustion. E.P.A.Control Guidelines for Coal-Derived Pollutants .Forms of Sulfur in Coal . . . . Coal Desulfurization

Wrathall, James Anthony

2011-01-01T23:59:59.000Z

70

University Coal Research | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Science & Innovation Clean Coal Crosscutting Research University Coal Research University Coal Research Clean Coal Turbines Gasification Fuel Cells Hydrogen from Coal Coal...

71

O A L Section 2. Coal  

U.S. Energy Information Administration (EIA)

Section 2. Coal Coal prices are developed for the following three categories: coking coal; steam coal (all noncoking coal); and coal coke imports and exports.

72

Coal gasification  

Science Conference Proceedings (OSTI)

A standard series of two staged gas generators (GG) has been developed in the United States for producing gas with a combustion heat from 4,700 to 7,600 kilojoules per cubic meter from coal (U). The diameter of the gas generators is from 1.4 to 3.65 meters and the thermal capacity based on purified cold gas is from 12.5 to 89 million kilojoules per hour. Certain standard sized gas generators have undergone experimental industrial tests which showed that it is most expedient to feed the coal into the gas generators pneumatically. This reduces the dimensions of the charging device, makes it possible to use more common grades of structural steels and reduces the cost of the gas. A double valve reliably prevents ejections of the gasification product and promotes the best distribution of the coal in the gas generator. The gas generators may successfully operate on high moisture (up to 36 percent) brown coal. Blasting with oxygen enriched to 38 percent made it possible to produce a gas with a combustion heat of 9,350 kilojoules per cubic meter. This supports a combustion temperature of 1,700C.

Rainey, D.L.

1983-01-01T23:59:59.000Z

73

Coal industry annual 1997  

Science Conference Proceedings (OSTI)

Coal Industry Annual 1997 provides comprehensive information about US coal production, number of mines, prices, productivity, employment, productive capacity, and recoverable reserves. US Coal production for 1997 and previous years is based on the annual survey EIA-7A, Coal Production Report. This report presents data on coal consumption, coal distribution, coal stocks, coal prices, and coal quality for Congress, Federal and State agencies, the coal industry, and the general public. Appendix A contains a compilation of coal statistics for the major coal-producing States. This report includes a national total coal consumption for nonutility power producers that are not in the manufacturing, agriculture, mining, construction, or commercial sectors. 14 figs., 145 tabs.

NONE

1998-12-01T23:59:59.000Z

74

Coal industry annual 1996  

Science Conference Proceedings (OSTI)

This report presents data on coal consumption, coal distribution, coal stocks, coal prices, and coal quality, and emissions for Congress, Federal and State agencies, the coal industry, and the general public. Appendix A contains a compilation of coal statistics for the major coal-producing States.This report does not include coal consumption data for nonutility power producers that are not in the manufacturing, agriculture, mining, construction, or commercial sectors. Consumption for nonutility power producers not included in this report is estimated to be 24 million short tons for 1996. 14 figs., 145 tabs.

NONE

1997-11-01T23:59:59.000Z

75

Coal Industry Annual 1995  

SciTech Connect

This report presents data on coal consumption, coal distribution, coal stocks, coal prices, coal quality, and emissions for Congress, Federal and State agencies, the coal industry, and the general public. Appendix A contains a compilation of coal statistics for the major coal-producing States. This report does not include coal consumption data for nonutility power producers that are not in the manufacturing, agriculture, mining, construction, or commercial sectors. Consumption for nonutility power producers not included in this report is estimated to be 21 million short tons for 1995.

1996-10-01T23:59:59.000Z

76

Microbial solubilization of coal  

DOE Patents (OSTI)

The present invention relates to a cell-free preparation and process for the microbial solubilization of coal into solubilized coal products. More specifically, the present invention relates to bacterial solubilization of coal into solubilized coal products and a cell-free bacterial byproduct useful for solubilizing coal. 5 tabs.

Strandberg, G.W.; Lewis, S.N.

1988-01-21T23:59:59.000Z

77

Miles Below the Earth: The Next-Generation of Geothermal Energy |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Miles Below the Earth: The Next-Generation of Geothermal Energy Miles Below the Earth: The Next-Generation of Geothermal Energy Miles Below the Earth: The Next-Generation of Geothermal Energy February 7, 2011 - 12:34pm Addthis John Schueler John Schueler Former New Media Specialist, Office of Public Affairs What will the project do? Enhanced geothermal systems (EGS) essentially create man-made reservoirs that mimic naturally occurring pockets of steam- with the potential for use as a reliable, 24/7 source of renewable energy. For more than a century, traditional geothermal power plants have been generating electricity by extracting pockets of steam found miles below the Earth's surface. Until recently though, those plants could only be constructed in locations where pockets of steam had formed naturally. Enhanced geothermal systems (EGS) have been crafted to solve that problem

78

Rock Sampling At Seven Mile Hole Area (Larson, Et Al., 2009) | Open Energy  

Open Energy Info (EERE)

Seven Mile Hole Area (Larson, Et Al., 2009) Seven Mile Hole Area (Larson, Et Al., 2009) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Rock Sampling At Seven Mile Hole Area (Larson, Et Al., 2009) Exploration Activity Details Location Seven Mile Hole Area Exploration Technique Rock Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes The distribution of hydrothermally altered rocks was mapped over about 1 km2 in the Sevenmile Hole area. Two to four kilogram hand samples located by a handheld GPS were collected from many outcrops for laboratory analyses References Peter B. Larson, Allison Phillips, David John, Michael Cosca, Chad Pritchard, Allen Andersen, Jennifer Manion (2009) A Preliminary Study Of Older Hot Spring Alteration In Sevenmile Hole, Grand Canyon Of The

79

Autonomous personal vehicle for the first- and last-mile transportation services  

E-Print Network (OSTI)

This paper describes an autonomous vehicle testbed that aims at providing the first- and last- mile transportation services. The vehicle mainly operates in a crowded urban environment whose features can be extracted a ...

Chong, Z. J.

80

Regulations for Gas Transmission Lines Less than Ten Miles Long (New York)  

Energy.gov (U.S. Department of Energy (DOE))

Any person who wishes to construct a gas transmission line that is less than ten miles long must file documents describing the construction plans and potential land use and environmental impacts of...

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Does telecommuting reduce vehicle-miles traveled? An aggregate time series analysis for the US  

E-Print Network (OSTI)

of Telecommuting. US DOE Office of Policy, Planning, andProgram Evaluation, Report No. DOE/PO-0026, Washington, DC.Holtzclaw, John (undated): Does a mile in a car equal a

Choo, Sangho; Mokhtarian, Patricia L; Salomon, Ilan

2005-01-01T23:59:59.000Z

82

Field Mapping At Seven Mile Hole Area (Larson, Et Al., 2009) | Open Energy  

Open Energy Info (EERE)

Seven Mile Hole Area (Larson, Et Al., 2009) Seven Mile Hole Area (Larson, Et Al., 2009) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Field Mapping At Seven Mile Hole Area (Larson, Et Al., 2009) Exploration Activity Details Location Seven Mile Hole Area Exploration Technique Field Mapping Activity Date Usefulness not indicated DOE-funding Unknown Notes The distribution of hydrothermally altered rocks was mapped over about 1 km2 in the Sevenmile Hole area. Two to four kilogram hand samples located by a handheld GPS were collected from many outcrops K735for laboratory analyses References Peter B. Larson, Allison Phillips, David John, Michael Cosca, Chad Pritchard, Allen Andersen, Jennifer Manion (2009) A Preliminary Study Of Older Hot Spring Alteration In Sevenmile Hole, Grand Canyon Of The

83

Coal liquefaction and hydrogenation  

DOE Patents (OSTI)

Disclosed is a coal liquefaction process using two stages. The first stage liquefies the coal and maximizes the product while the second stage hydrocracks the remainder of the coal liquid to produce solvent.

Schindler, Harvey D. (Fair Lawn, NJ); Chen, James M. (Edison, NJ)

1985-01-01T23:59:59.000Z

84

Coal industry annual 1993  

Science Conference Proceedings (OSTI)

Coal Industry Annual 1993 replaces the publication Coal Production (DOE/FIA-0125). This report presents additional tables and expanded versions of tables previously presented in Coal Production, including production, number of mines, Productivity, employment, productive capacity, and recoverable reserves. This report also presents data on coal consumption, coal distribution, coal stocks, coal prices, coal quality, and emissions for a wide audience including the Congress, Federal and State agencies, the coal industry, and the general public. In addition, Appendix A contains a compilation of coal statistics for the major coal-producing States. This report does not include coal consumption data for nonutility Power Producers who are not in the manufacturing, agriculture, mining, construction, or commercial sectors. This consumption is estimated to be 5 million short tons in 1993.

Not Available

1994-12-06T23:59:59.000Z

85

Coal Distribution Database, 2006  

U.S. Energy Information Administration (EIA) Indexed Site

2009 Final February 2011 2 Overview of 2009 Coal Distribution Tables Introduction The Coal Distribution Report - Annual provides detailed information on domestic coal distribution by origin state, destination state, consumer category, and method of transportation. Also provided is a summary of foreign coal distribution by coal-producing State. This Final 2009 Coal Distribution Report - Annual, supersedes the data contained in the four Quarterly Coal Distribution Reports previously issued for 2009. This report relies on the most current data available from EIA's various monthly, quarterly and annual surveys of the coal industry and electric power generation industry. In addition, the report

86

2014 Coal Form Proposals  

U.S. Energy Information Administration (EIA)

Coal Survey Form Changes Proposed for 2014. The U.S. Energy Information Administration (EIA) has begun the process of re-clearing the coal survey ...

87

Coal Mining (Iowa)  

Energy.gov (U.S. Department of Energy (DOE))

These sections describe procedures for coal exploration and extraction, as well as permitting requirements relating to surface and underground coal mining. These sections also address land...

88

Coal News and Markets  

U.S. Energy Information Administration (EIA)

Coal Prices (updated December 27, 2006) This report summarizes spot coal prices for the business weeks ended December 1, 8, and 15.

89

Annual Coal Report 2001  

U.S. Energy Information Administration (EIA)

DOE/EIA-0584 (2001) Annual Coal Report 2001 Energy Information Administration Office of Coal, Nuclear, Electric, and Alternate Fuels U.S. Department of Energy

90

Coal News and Markets  

U.S. Energy Information Administration (EIA)

Metallurgical coal markets became volatile when the thriving Chinese steel industry in late 2003 and 2004 made outsized demands for coking coal and met coke, ...

91

Annual Coal Distribution Report  

Gasoline and Diesel Fuel Update (EIA)

Annual Coal Distribution Report Release Date: December 19, 2013 | Next Release Date: November 2014 | full report | RevisionCorrection Revision to the Annual Coal Distribution...

92

American Coal Council 2004 Spring Coal Forum  

NLE Websites -- All DOE Office Websites (Extended Search)

American Coal Council American Coal Council 2004 Spring Coal Forum Dallas, Texas May 17-19, 2004 Thomas J. Feeley, III Technology Manager National Energy Technology Laboratory ACC Spring Coal Forum, 2004 Presentation Outline * Background * Power plant-water issues * DOE/NETL R&D program * Conclusion/future plans ACC Spring Coal Forum, 2004 Global Water Availability Ocean 97% Fresh Water 2.5% 0 20 40 60 80 100 Ice Groundwater Lakes and Rivers ACC Spring Coal Forum, 2004 Three Things Power Plants Require 1) Access to transmission lines 2) Available fuel, e.g., coal or natural gas 3) Water ACC Spring Coal Forum, 2004 Freshwater Withdrawals and Consumption Mgal / Day Irrigation 81,300 Irrigation 81,300 Thermoelectric 3,310 Consumption Sources: "Estimated Use of Water in the United States in 1995," USGS Circular 1200, 1998

93

NETL: Coal & Coal Biomass to Liquids  

NLE Websites -- All DOE Office Websites (Extended Search)

Coal Biomass to Liquids Hydrogen-from-Coal RD&D ENERGY ANALYSIS About Us Search Products Contacts SMART GRID ANALYSIS BASELINE STUDIES QUALITY GUIDELINES NETL-RUA About NETL-RUA...

94

NETL: Clean Coal Demonstrations - Coal 101  

NLE Websites -- All DOE Office Websites (Extended Search)

Clean Coal Technology Program Clean Coal Technology Program Clean Coal 101 Lesson 2: The Clean Coal Technology Program The Clean Coal Technology Program began in 1985 when the United States and Canada decided that something had to be done about the "acid rain" that was believed to be damaging rivers, lakes, forests, and buildings in both countries. Since many of the pollutants that formed "acid rain" were coming from big coal-burning power plants in the United States, the U.S. Government took the lead in finding a solution. One of the steps taken by the U.S. Department of Energy was to create a partnership program between the Government, several States, and private companies to test new methods developed by scientists to make coal burning much cleaner. This became the "Clean Coal Technology Program."

95

Coal Combustion Products | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Coal Combustion Products Coal Combustion Products Coal combustion products (CCPs) are solid materials produced when coal is burned to generate electricity. Since coal provides the...

96

Clean Coal Research | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Clean Coal Research Clean Coal Research Clean Coal Turbines Gasification Fuel Cells Hydrogen from Coal Coal to Liquids Major Demonstrations Crosscutting Research Carbon Capture and...

97

Coal liquefaction  

DOE Patents (OSTI)

In a two-stage liquefaction wherein coal, hydrogen and liquefaction solvent are contacted in a first thermal liquefaction zone, followed by recovery of an essentially ash free liquid and a pumpable stream of insoluble material, which includes 850.degree. F.+ liquid, with the essentially ash free liquid then being further upgraded in a second liquefaction zone, the liquefaction solvent for the first stage includes the pumpable stream of insoluble material from the first liquefaction stage, and 850.degree. F.+ liquid from the second liquefaction stage.

Schindler, Harvey D. (Fairlawn, NJ)

1985-01-01T23:59:59.000Z

98

Coal Tar and Bedrock  

Science Conference Proceedings (OSTI)

The characterization of bedrock groundwater and coal tar impacts is one of the most complicated tasks associated with managing manufactured gas plant (MGP) sites. This report provides an overview of the fate and transport of coal tar in bedrock and the methods available to investigate coal tar at particular sites and discusses how to develop a decision-making framework for coal tar investigations.

2007-02-22T23:59:59.000Z

99

Subbituminous and bituminous coal dominate U.S. coal ...  

U.S. Energy Information Administration (EIA)

While almost all coal consumed in the United States is used to generate electricity (90% in 2010), coal is not entirely homogeneous. Coal is ...

100

NETL: Coal & Coal Biomass to Liquids - Alternate Hydrogen Production  

NLE Websites -- All DOE Office Websites (Extended Search)

Coal and CoalBiomass to Liquids Alternate Hydrogen Production In the Alternate Production technology pathway, clean syngas from coal is converted to high-hydrogen-content liquid...

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

The Effect of Circulating Coal Slurry Water Hardness on Coal ...  

Science Conference Proceedings (OSTI)

In order to investigate the effect of gypsum on flotation and coal slurry settling during coal slurry recirculation, the water hardness and proton conductivity of coal...

102

Three new approaches to the problem of dewatering fine coal  

Science Conference Proceedings (OSTI)

The increased use of continuous miners and longwall shearers have made fine coal a growing proportion of preparation plant feed. Increased crushing within the plant itself to facilitate ash and sulfur removal further tips the size consist towards the fine end of the scale. Of itself there is nothing intrinsically wrong with fine coal, but the disproportionately large quantity of surface moisture entrained with it creates costly problems. Clark D. Harrison of the Electric Power Research Institute (EPRI), Homer City, PA, and James R. Cavalet of Science Applications International Corp., Homer City, have quantified the reasons for fine coal drying. According to their calculations an extra 1% moisture can add from $310,000 to $1 million per year to transport costs. The $310,000 (case 1) would be true for a power plant using 3.1 million tpy at a plant that is 250 miles from its source, and the $1 million (case 2) is a power plant that is 1,000 miles from its source and using 2.5 million tpy. Extra water also means extra heat used and wasted to vaporize this water, an additional avoidable expense of $700,000 for case 1 and $560,000 for case 2. There are also the uncalculated wet-coal-produced costs of plugged pulverizers, plugged chutes and frozen coal. Perhaps the figure that brings the deleterious effects of wet coal closest to home for a preparation plant manager is that a 1% increase in moisture can offset a 4.5% decrease in ash. In considering how to remove excess water, mechanical drying has advantages over thermal drying in that it produces no air pollution and is not as capital intensive, but unfortunately it is also not as effective.

Burger, J.

1986-01-01T23:59:59.000Z

103

Coal Market Module  

Gasoline and Diesel Fuel Update (EIA)

page intentionally left blank page intentionally left blank 153 U.S. Energy Information Administration | Assumptions to the Annual Energy Outlook 2011 Coal Market Module The NEMS Coal Market Module (CMM) provides projections of U.S. coal production, consumption, exports, imports, distribution, and prices. The CMM comprises three functional areas: coal production, coal distribution, and coal exports. A detailed description of the CMM is provided in the EIA publication, Coal Market Module of the National Energy Modeling System 2011, DOE/EIA-M060(2011) (Washington, DC, 2011). Key assumptions Coal production The coal production submodule of the CMM generates a different set of supply curves for the CMM for each year of the projection. Forty-one separate supply curves are developed for each of 14 supply regions, nine coal types (unique combinations

104

Coal Market Module This  

Gasoline and Diesel Fuel Update (EIA)

51 51 U.S. Energy Information Administration | Assumptions to the Annual Energy Outlook 2012 Coal Market Module The NEMS Coal Market Module (CMM) provides projections of U.S. coal production, consumption, exports, imports, distribution, and prices. The CMM comprises three functional areas: coal production, coal distribution, and coal exports. A detailed description of the CMM is provided in the EIA publication, Coal Market Module of the National Energy Modeling System 2012, DOE/EIA-M060(2012) (Washington, DC, 2012). Key assumptions Coal production The coal production submodule of the CMM generates a different set of supply curves for the CMM for each year of the projection. Forty-one separate supply curves are developed for each of 14 supply regions, nine coal types (unique combinations

105

EIA -Quarterly Coal Distribution  

U.S. Energy Information Administration (EIA) Indexed Site

Coal Distribution Coal Distribution Home > Coal> Quarterly Coal Distribution Back Issues Quarterly Coal Distribution Archives Release Date: June 27, 2013 Next Release Date: September 2013 The Quarterly Coal Distribution Report (QCDR) provides detailed quarterly data on U.S. domestic coal distribution by coal origin, coal destination, mode of transportation and consuming sector. All data are preliminary and superseded by the final Coal Distribution - Annual Report. Year/Quarters By origin State By destination State Report Data File Report Data File 2009 January-March pdf xls pdf xls April-June pdf xls pdf xls July-September pdf xls pdf October-December pdf xls pdf 2010 January-March pdf xls pdf xls April-June pdf xls pdf xls July-September pdf xls pdf xls

106

NETL: Clean Coal Demonstrations - Coal 101  

NLE Websites -- All DOE Office Websites (Extended Search)

A "Bed" for Burning Coal A "Bed" for Burning Coal Clean Coal 101 Lesson 4: A "Bed" for Burning Coal? It was a wet, chilly day in Washington DC in 1979 when a few scientists and engineers joined with government and college officials on the campus of Georgetown University to celebrate the completion of one of the world's most advanced coal combustors. It was a small coal burner by today's standards, but large enough to provide heat and steam for much of the university campus. But the new boiler built beside the campus tennis courts was unlike most other boilers in the world. A Fluidized Bed Boiler A Fluidized Bed Boiler In a fluidized bed boiler, upward blowing jets of air suspend burning coal, allowing it to mix with limestone that absorbs sulfur pollutants.

107

Prebaked Anode from Coal Extract  

Science Conference Proceedings (OSTI)

We previously reported that the coal extract prepared from non-hydrogenative extraction of thermal coals using two-ring-aromatic solvent (Hyper-coal) is suitable...

108

Coal desulfurization with sodium hypochlorite.  

E-Print Network (OSTI)

??Wet desulfurization of Pittsburgh No. 8 coal and Illinois No. 6 coal were conducted with sodium hypochlorite in the laboratory. Pittsburgh No. 8 coal was (more)

Li, Wei, M.S.

2004-01-01T23:59:59.000Z

109

Toward 300 Miles on a Single Charge? | U.S. DOE Office of Science (SC)  

NLE Websites -- All DOE Office Websites (Extended Search)

Toward 300 Miles on a Single Charge? Toward 300 Miles on a Single Charge? Discovery & Innovation Stories of Discovery & Innovation Brief Science Highlights SBIR/STTR Highlights Contact Information Office of Science U.S. Department of Energy 1000 Independence Ave., SW Washington, DC 20585 P: (202) 586-5430 11.27.13 Toward 300 Miles on a Single Charge? Berkeley Lab scientists design a high-performance, long cycle-life lithium-sulfur battery. Print Text Size: A A A Subscribe FeedbackShare Page Click to enlarge photo. Enlarge Photo Scanning electron microscope image of sulfur graphene oxide. Photo courtesy of Lawrence Berkeley National Laboratory Scanning electron microscope image of sulfur graphene oxide. The batteries that pervade your life these days-from your cell phone to your sleek new tablet and even to your automobile, if you happen to drive

110

Isotopic Analysis At Seven Mile Hole Area (Larson, Et Al., 2009) | Open  

Open Energy Info (EERE)

2009) 2009) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Isotopic Analysis- Rock At Seven Mile Hole Area (Larson, Et Al., 2009) Exploration Activity Details Location Seven Mile Hole Area Exploration Technique Isotopic Analysis- Rock Activity Date Usefulness useful DOE-funding Unknown Notes The 40Ar/39Ar data were collected from a single fragment of alunite from sample Y-05-25, approximately 0.5 cm3 in size. References Peter B. Larson, Allison Phillips, David John, Michael Cosca, Chad Pritchard, Allen Andersen, Jennifer Manion (2009) A Preliminary Study Of Older Hot Spring Alteration In Sevenmile Hole, Grand Canyon Of The Yellowstone River, Yellowstone Caldera, Wyoming Retrieved from "http://en.openei.org/w/index.php?title=Isotopic_Analysis_At_Seven_Mile_Hole_Area_(Larson,_Et_Al.,_2009)&oldid=68747

111

Coal data: A reference  

SciTech Connect

This report, Coal Data: A Reference, summarizes basic information on the mining and use of coal, an important source of energy in the US. This report is written for a general audience. The goal is to cover basic material and strike a reasonable compromise between overly generalized statements and detailed analyses. The section ``Supplemental Figures and Tables`` contains statistics, graphs, maps, and other illustrations that show trends, patterns, geographic locations, and similar coal-related information. The section ``Coal Terminology and Related Information`` provides additional information about terms mentioned in the text and introduces some new terms. The last edition of Coal Data: A Reference was published in 1991. The present edition contains updated data as well as expanded reviews and additional information. Added to the text are discussions of coal quality, coal prices, unions, and strikes. The appendix has been expanded to provide statistics on a variety of additional topics, such as: trends in coal production and royalties from Federal and Indian coal leases, hours worked and earnings for coal mine employment, railroad coal shipments and revenues, waterborne coal traffic, coal export loading terminals, utility coal combustion byproducts, and trace elements in coal. The information in this report has been gleaned mainly from the sources in the bibliography. The reader interested in going beyond the scope of this report should consult these sources. The statistics are largely from reports published by the Energy Information Administration.

Not Available

1995-02-01T23:59:59.000Z

112

Proposed study program of the effects on Hanford of a dam at Columbia River mile 348  

DOE Green Energy (OSTI)

At the request of Hanford Operations Office, Atomic Energy Commission, a study was made of the effects on the Hanford Facilities of a navigation and power dam at Columbia River mile 348, about five miles upstream of the 300 Area. The original study was based on a nominal slack-water pool elevation of 395 to 400 feet at the dam location. A supplemental study evaluated the effects on plant facilities of a dam at the same location but with slack-water pool elevation of 385 feet. In addition to effects of the dam on Hanford, a study was performed to evaluate the effects the dam would have on the environment.

Jasko, R.T.

1959-06-30T23:59:59.000Z

113

NETL: Coal & Power Systems - Brief History of Coal Use  

NLE Websites -- All DOE Office Websites (Extended Search)

History of Coal Coal & Power Systems Brief History of Coal Use Steam Locomotive In the 1800s, one of the primary uses of coal was to fuel steam engines used to power locomotives....

114

NETL: Coal & Coal Biomass to Liquids - Closely Aligned Programs  

NLE Websites -- All DOE Office Websites (Extended Search)

Home > Technologies > C&CBTL > Closely Aligned Programs Coal and CoalBiomass to Liquids Closely Aligned Programs The Department of Energy's (DOE) Coal & CoalBiomass to Liquids...

115

Investigations into coal coprocessing and coal liquefaction  

DOE Green Energy (OSTI)

The conversion of coal to liquid suitable as feedstock to a petroleum refinery is dependent upon several process variables. These variables include temperature, pressure, coal rank, catalyst type, nature of the feed to the reactor, type of process, etc. Western Research Institute (WRI) has initiated a research program in the area of coal liquefaction to address the impact of some of these variables upon the yield and quality of the coal-derived liquid. The principal goal of this research is to improve the efficiency of the coal liquefaction process. Two different approaches are currently being investigated. These include the coprocessing of a heavy liquid, such as crude oil, and coal using a dispersed catalyst and the direct liquefaction of coal using a supported catalyst. Another important consideration in coal liquefaction is the utilization of hydrogen, including both externally- and internally-supplied hydrogen. Because the incorporation of externally-supplied hydrogen during conversion of this very aromatic fossil fuel to, for example, transportation fuels is very expensive, improved utilization of internally-supplied hydrogen can lead to reducing processing costs. The objectives of this investigation, which is Task 3.3.4, Coal Coprocessing, of the 1991--1992 Annual Research Plan, are: (1) to evaluate coal/oil pretreatment conditions that are expected to improve the liquid yield through more efficient dispersion of an oil-soluble, iron-based catalyst, (2) to characterize the coke deposits on novel, supported catalysts after coal liquefaction experiments and to correlate the carbon skeletal structure parameters of the coke deposit with catalyst performance as measured by coal liquefaction product yield, and (3) to determine the modes of hydrogen utilization during coal liquefaction and coprocessing. Experimental results are discussed in this report.

Guffey, F.D.; Netzel, D.A.; Miknis, F.P.; Thomas, K.P. [Western Research Inst., Laramie, WY (United States); Zhang, Tiejun; Haynes, H.W. Jr. [Wyoming Univ., Laramie, WY (United States). Dept. of Chemical Engineering

1994-06-01T23:59:59.000Z

116

International Energy Outlook - Coal  

Gasoline and Diesel Fuel Update (EIA)

Coal Coal International Energy Outlook 2004 Coal Although coal use is expected to be displaced by natural gas in some parts of the world, only a slight drop in its share of total energy consumption is projected by 2025. Coal continues to dominate fuel markets in developing Asia. Figure 52. World Coal Consumption, 1970-2025. Need help, call the National Energy Information Center at 202-586-8800. Figure Data Figure 53. Coal Share of World Energy Consumption by Sector, 2001 and 2025. Need help, call the National Energy Information Center at 202-586-8800. Figure Data Figure 54. Coal Share of Regional Energy Consumption, 1970-2025. Need help, call the National Energy Information Center at 202-586-8800. Figure Data World coal consumption has been in a period of generally slow growth since

117

Coal Distribution Database, 2006  

U.S. Energy Information Administration (EIA) Indexed Site

Domestic Distribution of U.S. Coal by Origin State, Domestic Distribution of U.S. Coal by Origin State, Consumer, Destination and Method of Transportation, 2009 Final February 2011 2 Overview of 2009 Coal Distribution Tables Introduction The Coal Distribution Report - Annual provides detailed information on domestic coal distribution by origin state, destination state, consumer category, and method of transportation. Also provided is a summary of foreign coal distribution by coal-producing State. This Final 2009 Coal Distribution Report - Annual, supersedes the data contained in the four Quarterly Coal Distribution Reports previously issued for 2009. This report relies on the most current data available from EIA's various monthly, quarterly and annual surveys

118

Hydrogen from Coal  

NLE Websites -- All DOE Office Websites (Extended Search)

Coal Coal Edward Schmetz Office of Sequestration, Hydrogen and Clean Coal Fuels U.S. Department of Energy DOE Workshop on Hydrogen Separations and Purification Technologies September 8, 2004 Presentation Outline ƒ Hydrogen Initiatives ƒ Hydrogen from Coal Central Production Goal ƒ Why Coal ƒ Why Hydrogen Separation Membranes ƒ Coal-based Synthesis Gas Characteristics ƒ Technical Barriers ƒ Targets ƒ Future Plans 2 3 Hydrogen from Coal Program Hydrogen from Coal Program FutureGen FutureGen Hydrogen Fuel Initiative Hydrogen Fuel Initiative Gasification Fuel Cells Turbines Gasification Fuel Cells Turbines Carbon Capture & Sequestration Carbon Capture & Sequestration The Hydrogen from Coal Program Supports the Hydrogen Fuel Initiative and FutureGen * The Hydrogen Fuel Initiative is a $1.2 billion RD&D program to develop hydrogen

119

DESULFURIZATION OF COAL MODEL COMPOUNDS AND COAL LIQUIDS  

E-Print Network (OSTI)

commercial (point sources) Coal Oil Other Area sourcesSource Stationary fuel combugtion Electric utilities Coal Oil

Wrathall, James Anthony

2011-01-01T23:59:59.000Z

120

Methodology for Calculating Cost-per-Mile for Current and Future Vehicle Powertrain Technologies, with Projections to 2024: Preprint  

DOE Green Energy (OSTI)

Currently, several cost-per-mile calculators exist that can provide estimates of acquisition and operating costs for consumers and fleets. However, these calculators are limited in their ability to determine the difference in cost per mile for consumer versus fleet ownership, to calculate the costs beyond one ownership period, to show the sensitivity of the cost per mile to the annual vehicle miles traveled (VMT), and to estimate future increases in operating and ownership costs. Oftentimes, these tools apply a constant percentage increase over the time period of vehicle operation, or in some cases, no increase in direct costs at all over time. A more accurate cost-per-mile calculator has been developed that allows the user to analyze these costs for both consumers and fleets. The calculator was developed to allow simultaneous comparisons of conventional light-duty internal combustion engine (ICE) vehicles, mild and full hybrid electric vehicles (HEVs), and fuel cell vehicles (FCVs). This paper is a summary of the development by the authors of a more accurate cost-per-mile calculator that allows the user to analyze vehicle acquisition and operating costs for both consumer and fleets. Cost-per-mile results are reported for consumer-operated vehicles travelling 15,000 miles per year and for fleets travelling 25,000 miles per year.

Ruth, M.; Timbario, T. A.; Timbario, T. J.; Laffen, M.

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Comparative analysis of nuclear crisis communication: 2011 Fukushima nuclear crisis and 1979 Three Mile Island nuclear crisis.  

E-Print Network (OSTI)

??This paper examines the crisis management of two prominent nuclear crises - 2011 Fukushima Nuclear Crisis in Japan and 1979 Three Mile Island Nuclear Crisis (more)

Lu, Yang

2012-01-01T23:59:59.000Z

122

Coal Severance Tax (North Dakota)  

Energy.gov (U.S. Department of Energy (DOE))

The Coal Severance Tax is imposed on all coal severed for sale or industrial purposes, except coal used for heating buildings in the state, coal used by the state or any political subdivision of...

123

Coal char fragmentation during pulverized coal combustion  

Science Conference Proceedings (OSTI)

A series of investigations of coal and char fragmentation during pulverized coal combustion is reported for a suite of coals ranging in rank from lignite to low-volatile (lv) bituminous coal under combustion conditions similar to those found in commercial-scale boilers. Experimental measurements are described that utilize identical particle sizing characteristics to determine initial and final size distributions. Mechanistic interpretation of the data suggest that coal fragmentation is an insignificant event and that char fragmentation is controlled by char structure. Chars forming cenospheres fragment more extensively than solid chars. Among the chars that fragment, large particles produce more fine material than small particles. In all cases, coal and char fragmentation are seen to be sufficiently minor as to be relatively insignificant factors influencing fly ash size distribution, particle loading, and char burnout.

Baxter, L.L.

1995-07-01T23:59:59.000Z

124

Upgraded Coal Interest Group  

Science Conference Proceedings (OSTI)

The Upgraded Coal Interest Group (UCIG) is an EPRI 'users group' that focuses on clean, low-cost options for coal-based power generation. The UCIG covers topics that involve (1) pre-combustion processes, (2) co-firing systems and fuels, and (3) reburn using coal-derived or biomass-derived fuels. The UCIG mission is to preserve and expand the economic use of coal for energy. By reducing the fuel costs and environmental impacts of coal-fired power generation, existing units become more cost effective and thus new units utilizing advanced combustion technologies are more likely to be coal-fired.

Evan Hughes

2009-01-08T23:59:59.000Z

125

Coal feed lock  

DOE Patents (OSTI)

A coal feed lock is provided for dispensing coal to a high pressure gas producer with nominal loss of high pressure gas. The coal feed lock comprises a rotor member with a diametral bore therethrough. A hydraulically activated piston is slidably mounted in the bore. With the feed lock in a charging position, coal is delivered to the bore and then the rotor member is rotated to a discharging position so as to communicate with the gas producer. The piston pushes the coal into the gas producer. The rotor member is then rotated to the charging position to receive the next load of coal.

Pinkel, I. Irving (Fairview Park, OH)

1978-01-01T23:59:59.000Z

126

Pelletization of fine coals  

SciTech Connect

The present research project attempts to provide a basis to determine the pelletizability of fine coals, to ascertain the role of additives and binders and to establish a basis for binder selection. Currently, there are no established techniques for determining the quality of coal pellets. Our research is intended to develop a series of tests on coal pellets to measure their storage characteristics, transportability, ease of gasification and rate of combustion. Information developed from this research should be valuable for making knowledgeable decisions for on-time plant design, occasional binder selection and frequent process control during the pelletization of coal fines. During the last quarter, we continued the batch pelletization studies on Upper Freeport coal. The results as presented in that last quarterly report (April 1991) indicated that the surface conditions on the coal particle influenced the pelletizing growth rates. For example, a fresh (run of mine) sample of coal will display different pelletizing growth kinetics than a weathered sample of the same coal. Since coal is a heterogeneous material, the oxidized product of coal is equally variable. We found it to be logistically difficult to consistently produce large quantities of artificially oxidized coal for experimental purposes and as such we have used a naturally weathered coal. We have plans to oxidize coals under controlled oxidizing conditions and be able to establish their pelletizing behavior. The next phase of experiments were directed to study the effect of surface modification, introduced during the coal cleaning steps, on pelletizing kinetics. Accordingly, we initiated studies with two additives commonly used during the flotation of coal: dextrin (coal depressant) and dodecane (coal collector).

Sastry, K.V.S.

1991-09-01T23:59:59.000Z

127

Coal Combustion Science  

SciTech Connect

The objective of this activity is to support the Office of Fossil Energy in executing research on coal combustion science. This activity consists of basic research on coal combustion that supports both the Pittsburgh Energy Technology Center Direct Utilization Advanced Research and Technology Development Program, and the International Energy Agency Coal Combustion Science Project. Specific tasks for this activity include: (1) coal devolatilization - the objective of this risk is to characterize the physical and chemical processes that constitute the early devolatilization phase of coal combustion as a function of coal type, heating rate, particle size and temperature, and gas phase temperature and oxidizer concentration; (2) coal char combustion -the objective of this task is to characterize the physical and chemical processes involved during coal char combustion as a function of coal type, particle size and temperature, and gas phase temperature and oxygen concentration; (3) fate of mineral matter during coal combustion - the objective of this task is to establish a quantitative understanding of the mechanisms and rates of transformation, fragmentation, and deposition of mineral matter in coal combustion environments as a function of coal type, particle size and temperature, the initial forms and distribution of mineral species in the unreacted coal, and the local gas temperature and composition.

Hardesty, D.R. (ed.); Fletcher, T.H.; Hurt, R.H.; Baxter, L.L. (Sandia National Labs., Livermore, CA (United States))

1991-08-01T23:59:59.000Z

128

International perspectives on coal preparation  

SciTech Connect

The report consists of the vugraphs from the presentations which covered the following topics: Summaries of the US Department of Energy`s coal preparation research programs; Preparation trends in Russia; South African coal preparation developments; Trends in hard coal preparation in Germany; Application of coal preparation technology to oil sands extraction; Developments in coal preparation in China; and Coal preparation in Australia.

1997-12-31T23:59:59.000Z

129

The First Coal Plants  

NLE Websites -- All DOE Office Websites (Extended Search)

Coal Plants Coal Plants Nature Bulletin No. 329-A January 25, 1969 Forest Preserve District of Cook County George W. Dunne, President Roland F. Eisenbeis, Supt. of Conservation THE FIRST COAL PLANTS Coal has been called "the mainspring" of our civilization. You are probably familiar, in a general way, with the story of how it originated ages ago from beds of peat which were very slowly changed to coal; and how it became lignite or brown coal, sub-bituminous, bituminous, or anthracite coal, depending on bacterial and chemical changes in the peat, how much it was compressed under terrific pressure, and the amount of heat involved in the process. You also know that peat is formed by decaying vegetation in shallow clear fresh-water swamps or bogs, but it is difficult to find a simple description of the kinds of plants that, living and dying during different periods of the earth's history, created beds of peat which eventually became coal.

130

Indonesian coal mining  

Science Conference Proceedings (OSTI)

The article examines the opportunities and challenges facing the Indonesian coal mining industry and how the coal producers, government and wider Indonesian society are working to overcome them. 2 figs., 1 tab.

NONE

2008-11-15T23:59:59.000Z

131

Stacker speeds coal recovery  

SciTech Connect

The Spring Creek Coal Co., near Decker, Montana, features the only stacker/reclaimer in the U.S. to stockpile and reclaim coal produced by a dragline/truck-shovel operation.

Jackson, D.

1981-08-01T23:59:59.000Z

132

Quarterly Coal Report  

Gasoline and Diesel Fuel Update (EIA)

March 2011 DOEEIA-0121 (201004Q) Revised: July 2012 Quarterly Coal Report October - December 2010 March 2011 U.S. Energy Information Administration Office of Oil, Gas, and Coal...

133

Coal Market Module  

Annual Energy Outlook 2012 (EIA)

6, DOEEIA-M060(2006) (Washington, DC, 2006). Key Assumptions Coal Production The coal production submodule of the CMM generates a different set of supply curves for the CMM for...

134

Microbial solubilization of coal  

DOE Patents (OSTI)

This invention deals with the solubilization of coal using species of Streptomyces. Also disclosed is an extracellular component from a species of Streptomyces, said component being able to solubilize coal.

Strandberg, Gerald W. (Farragut, TN); Lewis, Susan N. (Knoxville, TN)

1990-01-01T23:59:59.000Z

135

Overview of coal conversion  

SciTech Connect

The structure of coal and the processes of coal gasification and coal liquefaction are reviewed. While coal conversion technology is not likely to provide a significant amount of synthetic fuel within the next several years, there is a clear interest both in government and private sectors in the development of this technology to hedge against ever-diminishing petroleum supplies, especially from foreign sources. It is evident from this rather cursory survey that there is some old technology that is highly reliable; new technology is being developed but is not ready for commercialization at the present state of development. The area of coal conversion is ripe for exploration both on the applied and basic research levels. A great deal more must be understood about the reactions of coal, the reactions of coal products, and the physics and chemistry involved in the various stages of coal conversion processes in order to make this technology economically viable.

Clark, B.R.

1981-03-27T23:59:59.000Z

136

Coal Production 1992  

SciTech Connect

Coal Production 1992 provides comprehensive information about US coal production, the number of mines, prices, productivity, employment, productive capacity, and recoverable reserves to a wide audience including Congress, Federal and State agencies, the coal industry, and the general public. In 1992, there were 3,439 active coal mining operations made up of all mines, preparation plants, and refuse operations. The data in Table 1 cover the 2,746 mines that produced coal, regardless of the amount of production, except for bituminous refuse mines. Tables 2 through 33 include data from the 2,852 mining operations that produced, processed, or prepared 10 thousand or more short tons of coal during the period, except for bituminous refuse, and includes preparation plants with 5 thousand or more employee hours. These mining operations accounted for over 99 percent of total US coal production and represented 83 percent of all US coal mining operations in 1992.

1993-10-29T23:59:59.000Z

137

Chemicals from coal  

Science Conference Proceedings (OSTI)

This chapter contains sections titled: Chemicals from Coke Oven Distillate; The Fischer-Tropsch Reaction; Coal Hydrogenation; Substitute Natural Gas (SNG); Synthesis Gas Technology; Calcium Carbide; Coal and the Environment; and Notes and References

Harold A. Wittcoff; Bryan G. Reuben; Jeffrey S. Plotkin

2004-12-01T23:59:59.000Z

138

Coal News and Markets  

U.S. Energy Information Administration (EIA)

Over the past month and a half, NAP spot coal prices have been flat or declining (graph above). ... (the walls of coal left in place to support the roof), ...

139

NETL: Coal-Fired Power Plants (CFPPs)  

NLE Websites -- All DOE Office Websites (Extended Search)

Coal Sources Coal-Fired Power Plants (CFPPs) Where is the coal in the United States? Coal Across the U.S. The U.S. contains coal resources in various places. The coal occurs...

140

Coal gasification apparatus  

DOE Patents (OSTI)

Coal hydrogenation vessel has hydrogen heating passages extending vertically through its wall and opening into its interior.

Nagy, Charles K. (Monaca, PA)

1982-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Method for fluorinating coal  

DOE Patents (OSTI)

Coal is fluorinated by contact with fluorine gas at low pressure. After pial fluorination, when the reaction rate has slowed, the pressure is slowly increased until fluorination is complete, forming a solid fluorinated coal of approximate composition CF.sub.1.55 H.sub.0.15. The fluorinated coal and a solid distillate resulting from vacuum pyrolysis of the fluorinated coal are useful as an internal standard for mass spectrometric unit mass assignments from about 100 to over 1500.

Huston, John L. (Skokie, IL); Scott, Robert G. (Westmont, IL); Studier, Martin H. (Downers Grove, IL)

1978-01-01T23:59:59.000Z

142

Ore components in coal  

Science Conference Proceedings (OSTI)

The dependence of the mineral content in coal and concentrates on the degree of metamorphism is analyzed.

Kh.A. Ishhakov [Russian Academy of Sciences, Kemerovo (Russian Federation). Institute of Coal and Coal Chemistry, Siberian Branch

2009-05-15T23:59:59.000Z

143

Coal Industry Annual, 1996  

Reports and Publications (EIA)

Provides comprehensive information about U.S. coal production, number of mines, prices, productivity, employment, productive capacity, and recoverable reserves.

Fred Freme

1998-04-01T23:59:59.000Z

144

Coal Industry Annual, 1997  

Reports and Publications (EIA)

Provides comprehensive information about U.S. coal production, number of mines, prices, productivity, employment, productive capacity, and recoverable reserves.

Fred Freme

1998-11-23T23:59:59.000Z

145

Coal Industry Annual, 1995  

Reports and Publications (EIA)

Provides comprehensive information about U.S. coal production, number of mines, prices, productivity, employment, productive capacity, and recoverable reserves.

Fred Freme

1996-11-17T23:59:59.000Z

146

Coal Industry Annual, 1998  

Reports and Publications (EIA)

Provides comprehensive information about U.S. coal production, number of mines, prices, productivity, employment, productive capacity, and recoverable reserves.

Fred Freme

2000-07-07T23:59:59.000Z

147

Coal Industry Annual, 1994  

Reports and Publications (EIA)

Provides comprehensive information about U.S. coal production, number of mines, prices, productivity, employment, productive capacity, and recoverable reserves.

Fred Freme

1996-04-18T23:59:59.000Z

148

Coal Industry Annual, 1999  

Reports and Publications (EIA)

Provides comprehensive information about U.S. coal production, number of mines, prices, productivity, employment, productive capacity, and recoverable reserves.

Information Center

149

Coal Industry Annual, 2000  

Reports and Publications (EIA)

Provides comprehensive information about U.S. coal production, number of mines, prices, productivity, employment, productive capacity, and recoverable reserves.

Information Center

150

Coal News and Markets  

U.S. Energy Information Administration (EIA)

... (Energy Publishing, Coal & Energy Price Report, Bulletin, ... Although, the soaring demands of the Chinese steel industry are still with us, ...

151

NETL: Coal Utilization By-Products (CUB)  

NLE Websites -- All DOE Office Websites (Extended Search)

Home > Technologies > Coal & Power Systems > Innovations for Existing Plants > Coal Utilization Byproducts Innovations for Existing Plants Solid Waste (Coal Utilization...

152

Flash hydrogenation of coal  

DOE Patents (OSTI)

A process for the hydrogenation of coal comprising the contacting of powdered coal with hydrogen in a rotating fluidized bed reactor. A rotating fluidized bed reactor suitable for use in this process is also disclosed. The coal residence time in the reactor is limited to less than 5 seconds while the hydrogen contact time is not in excess of 0.2 seconds.

Manowitz, Bernard (Brightwaters, NY); Steinberg, Meyer (Huntington Station, NY); Sheehan, Thomas V. (Hampton Bays, NY); Winsche, Warren E. (Bellport, NY); Raseman, Chad J. (Setauket, NY)

1976-01-01T23:59:59.000Z

153

Proceedings: Coal Combustion Workshop  

Science Conference Proceedings (OSTI)

The primary objective of the 2007 Coal Combustion workshop was to present a holistic view of the various combustion processes required for minimal emissions, peak performance, and maximum reliability in a coal-fired power plant. The workshop also defined needs for future RD in coal combustion technology.

2008-01-09T23:59:59.000Z

154

Coal production 1989  

SciTech Connect

Coal Production 1989 provides comprehensive information about US coal production, the number of mines, prices, productivity, employment, reserves, and stocks to a wide audience including Congress, federal and state agencies, the coal industry, and the general public. 7 figs., 43 tabs.

1990-11-29T23:59:59.000Z

155

Coal Market Module  

Reports and Publications (EIA)

Documents the objectives and the conceptual and methodological approach used in the development of the National Energy Modeling System's (NEMS) Coal Market Module (CMM) used to develop the Annual Energy Outlook 2013 (AEO2013). This report catalogues and describes the assumptions, methodology, estimation techniques, and source code of CMM's two submodules. These are the Coal Production Submodule (CPS) and the Coal Distribution Submodule (CDS).

Michael Mellish

2013-07-17T23:59:59.000Z

156

Coal Combustion Products | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Combustion Products Coal Combustion Products Coal combustion products (CCPs) are solid materials produced when coal is burned to generate electricity. Since coal provides the...

157

Quarterly Coal Distribution Report - Energy Information Administration  

U.S. Energy Information Administration (EIA)

The Quarterly Coal Distribution Report (QCDR) provides detailed U.S. domestic coal distribution data by coal origin state, coal destination state, mode of ...

158

Advanced Coal Wind Hybrid: Economic Analysis  

E-Print Network (OSTI)

Prices in 2007 real $ Coal Prices Coal prices have been farprices. Factors like coal prices and EOR revenues affect theCoal Prices..

Phadke, Amol

2008-01-01T23:59:59.000Z

159

Quarterly Coal Distribution Report - Energy Information ...  

U.S. Energy Information Administration (EIA)

The Quarterly Coal Distribution Report (QCDR) provides detailed U.S. domestic coal distribution data by coal origin state, coal destination state, mode of ...

160

Environmental impact assessment for steeply dipping coal beds: North Knobs site  

SciTech Connect

The US Department of Energy is funding an underground coal gasification (UCG) project in steeply dipping coal beds (SDB), at North Knobs, about 8 miles west of Rawlins, Carbon County, Wyoming. The project is being conducted to determine the technical, economic and environmental viability of such a technology. The development of SDB is an interesting target for UCG since such beds contain coals not normally mineable economically by ordinary techniques. Although the underground gasification of SDB has not been attempted in the US, Soviet experience and theoretical work indicate that the gasification of SDB in place offers all the advantages of underground gasification of horizontal coal seams plus some unique characteristics. The steep angle of dip helps to channel the produced gases up dip to offtake holes and permits the ash and rubble to fall away from the reaction zone helping to mitigate the blocking of the reaction zone in swelling coals. The intersection of SDB with the surface makes the seam accessible for drilling and other preparation. The tests at the North Knobs site will consist of three tests, lasting 20, 80 and 80 days, respectively. A total of 9590 tons of coal is expected to be gasified, with surface facilities utilizing 15 acres of the total section of land. The environmental effects of the experiment are expected to be very small. The key environmental impact is potential groundwater contamination by reaction products from coal gasification. There is good evidence that the surrounding coal effectively blocks the migration of these contaminants.

1978-11-08T23:59:59.000Z

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Coal recovery process  

DOE Patents (OSTI)

A method for the beneficiation of coal by selective agglomeration and the beneficiated coal product thereof is disclosed wherein coal, comprising impurities, is comminuted to a particle size sufficient to allow impurities contained therein to disperse in water, an aqueous slurry is formed with the comminuted coal particles, treated with a compound, such as a polysaccharide and/or disaccharide, to increase the relative hydrophilicity of hydrophilic components, and thereafter the slurry is treated with sufficient liquid agglomerant to form a coagulum comprising reduced impurity coal.

Good, Robert J. (Grand Island, NY); Badgujar, Mohan (Williamsville, NY)

1992-01-01T23:59:59.000Z

162

Compound and Elemental Analysis At Seven Mile Hole Area (Larson, Et Al.,  

Open Energy Info (EERE)

2009) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Compound and Elemental Analysis At Seven Mile Hole Area (Larson, Et Al., 2009) Exploration Activity Details Location Seven Mile Hole Area Exploration Technique Compound and Elemental Analysis Activity Date Usefulness not indicated DOE-funding Unknown Notes Standard X-ray diffractometer (XRD) analyses were used in the laboratory to confirm the PIMA mineral identifications and to look for minerals that have poor SWIR response (e.g., quartz and feldspars) or were not present in great enough concentrations to be detected by the PIMA. Petrographic and electron microprobe analyses of selected samples were conducted in the laboratories of the GeoAnalytical Laboratory at Washington State

163

"Table 11. Fuel Economy, Selected Survey Years (Miles Per Gallon)"  

U.S. Energy Information Administration (EIA) Indexed Site

Fuel Economy, Selected Survey Years (Miles Per Gallon)" Fuel Economy, Selected Survey Years (Miles Per Gallon)" ,"Survey Years" ,1983,1985,1988,1991,1994,2001 "Total",15.1,16.1,18.3,19.3,19.8,20.2 "Household Characteristics" "Census Region and Division" " Northeast",15.6,"NA",19.6,20.9,20.7,20.85531 " New England",16.5,"NA",19.7,21.1,20.4,20.97907 " Middle Atlantic ",15.3,"NA",19.6,20.8,20.8,20.79659 " Midwest ",14.8,"NA",18.2,19,20.1,20.18362 " East North Central",14.9,"NA",18.4,19.4,20.1,20.26056 " West North Central ",14.5,"NA",17.8,17.9,20,20.01659 " South",15,"NA",18,19.2,19.6,20.17499 " South Atlantic",15.6,"NA",19,20.2,20.2,20.5718

164

MHK Projects/Thirty Five Mile Point Project | Open Energy Information  

Open Energy Info (EERE)

Thirty Five Mile Point Project Thirty Five Mile Point Project < MHK Projects Jump to: navigation, search << Return to the MHK database homepage Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":5,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":"","icon":"File:Aquamarine-marker.png","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":30.0146,"lon":-90.4774,"alt":0,"address":"","icon":"http:\/\/prod-http-80-800498448.us-east-1.elb.amazonaws.com\/w\/images\/7\/74\/Aquamarine-marker.png","group":"","inlineLabel":"","visitedicon":""}]}

165

18 MILES NORTH OF PHlLADEl.PHlA HATBORO, PA. August  

Office of Legacy Management (LM)

8 MILES NORTH OF PHlLADEl.PHlA 8 MILES NORTH OF PHlLADEl.PHlA HATBORO, PA. August 27, 1948 ! ! Frank Giaccio' Commission / I This follows my letter of August ZOth, in which I promised to advise you of our thoughts concerning beryllium, after I had completed a series of con- tacts with both.Government and private,grou?s and had an opportunity to evaluate the possibilities of using our process from the point of view of industrial research. By this, I meanthe possibility of the research leading into substantial production of parts. I believe I mentioned some of the contacts to you when I was in your office, and that we still had more to make. It is my opinion now that as far as beryllium is concerned, I cannot visualize the possibility of large production runs of parts; because it is

166

MHK Projects/Eighty One Mile Point Project | Open Energy Information  

Open Energy Info (EERE)

Eighty One Mile Point Project Eighty One Mile Point Project < MHK Projects Jump to: navigation, search << Return to the MHK database homepage Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":5,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":"","icon":"File:Aquamarine-marker.png","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":30.16,"lon":-91.0056,"alt":0,"address":"","icon":"http:\/\/prod-http-80-800498448.us-east-1.elb.amazonaws.com\/w\/images\/7\/74\/Aquamarine-marker.png","group":"","inlineLabel":"","visitedicon":""}]}

167

Coal | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Coal Coal Coal Coal Coal is the largest domestically produced source of energy in America and is used to generate a significant chunk of our nation's electricity. The Energy Department is working to develop technologies that make coal cleaner, so we can ensure it plays a part in our clean energy future. The Department is also investing in development of carbon capture, utilization and storage (CCUS) technologies, also referred to as carbon capture, utilization and sequestration. Featured Energy Secretary Moniz Visits Clean Coal Facility in Mississippi On Friday, Nov. 8, 2013, Secretary Moniz and international energy officials toured Kemper, the nation's largest carbon capture and storage facility, in Liberty, Mississippi. A small Mississippi town is making history with the largest carbon capture

168

Rail Coal Transportation Rates  

Gasoline and Diesel Fuel Update (EIA)

Trends, 2001 - 2010 Trends, 2001 - 2010 Transportation infrastructure overview In 2010, railroads transported over 70 percent of coal delivered to electric power plants which are generally concentrated east of the Mississippi River and in Texas. The U.S. railroad market is dominated by four major rail companies that account for 99 percent of U.S. coal rail shipments by volume. Deliveries from major coal basins to power plants by mode Rail Barge Truck Figure 2. Deliveries from major coal basins to power plants by rail, 2010 figure data Figure 3. Deliveries from major coal basins to power plants by barge, 2010 figure data Figure 4. Deliveries from major coal basins to power plants by truck, 2010 figure data The Powder River Basin of Wyoming and Montana, where coal is extracted in

169

Coal production: 1980  

Science Conference Proceedings (OSTI)

US coal production and related data are reported for the year 1980, with similar data for 1979 given for comparison. The data here collected on Form EIA-7A, coal production report, from 3969 US mines that produced, processed, or prepared 10,000 or more short tons of coal in 1980. Among the items covered are production, prices, employment, productivity, stocks, and recoverable reserves. Data are reported by state, county, coal producing district, type of mining, and by type of coal (anthracite, bituminous, subbituminous, and lignite). Also included are a glossary of coal terms used, a map of the coal producing disricts, and form EIA-7A with instructions. 14 figures, 63 tables.

Not Available

1982-05-01T23:59:59.000Z

170

Coal: the new black  

SciTech Connect

Long eclipsed by oil and natural gas as a raw material for high-volume chemicals, coal is making a comeback, with oil priced at more than $100 per barrel. It is relatively cheap feedstock for chemicals such as methanol and China is building plants to convert coal to polyolefins on a large scale and interest is spreading worldwide. Over the years several companies in the US and China have made fertilizers via the gasification of coal. Eastman in Tennessee gasifies coal to make methanol which is then converted to acetic acid, acetic anhydride and acetate fiber. The future vision is to convert methanol to olefins. UOP and Lurgi are the major vendors of this technology. These companies are the respective chemical engineering arms of Honeywell and Air Liquide. The article reports developments in China, USA and India on coal-to-chemicals via coal gasification or coal liquefaction. 2 figs., 2 photo.

Tullo, A.H.; Tremblay, J.-F.

2008-03-15T23:59:59.000Z

171

Three Mile Island Plugged Tube Severance: A Study of Damage Mechanisms  

Science Conference Proceedings (OSTI)

During Fall 2001 outages, eddy-current inspections at Three Mile Island Unit 1 and Oconee Nuclear Station Unit 1 revealed wear scars on tubes surrounding previously plugged tubes. In both cases, investigations determined that the plugged tubes had severed and impacted neighboring tubes. As a result, the Nuclear Regulatory Commission (NRC) issued Information Notice 2002-02, which did not require a response but did suggest the industry investigate the generic problem of plugged tubes damaging neighboring t...

2003-05-19T23:59:59.000Z

172

Nondestructive techniques for assaying fuel debris in piping at Three Mile Island Unit 2  

SciTech Connect

Four major categories of nondestructive techniques - ultrasonic, passive gamma ray, infrared detection, and remote video examination - have been determined to be feasible for assaying fuel debris in the primary coolant system of the Three Mile Island Unit 2 (TMI-2) Reactor. Passive gamma ray detection is the most suitable technique for the TMI-2 piping; however, further development of this technique is needed for specific application to TMI-2.

Vinjamuri, K.; McIsaac, C.V.; Beller, L.S.; Isaacson, L.; Mandler, J.W.; Hobbins, R.R. Jr.

1981-11-01T23:59:59.000Z

173

Table 5.1. U.S. Number of Vehicles, Vehicle-Miles, Motor Fuel Consumption  

U.S. Energy Information Administration (EIA) Indexed Site

. U.S. Number of Vehicles, Vehicle-Miles, Motor Fuel Consumption . U.S. Number of Vehicles, Vehicle-Miles, Motor Fuel Consumption and Expenditures, 1994 1993 Household and 1994 Vehicle Characteristics RSE Column Factor: Number of Vehicles Vehicle-Miles Traveled Motor Fuel Consumption Motor Fuel Expenditures RSE Row Factor: (million) (percent) (billion) (percent) (billion gallons) (gallon percent) (quadril- lion Btu) (billion dollars) (percent) 0.9 0.8 1.1 1.0 1.1 1.0 1.1 1.1 1.0 Household Characteristics Total .................................................... 156.8 100.0 1,793 100.0 90.6 100.0 11.2 104.7 100.0 2.8 Census Region and Division Northeast ........................................... 26.6 17.0 299 16.7 14.5 16.0 1.8 17.2 16.4 5.7 New England ................................... 7.6 4.8 84 4.7 4.1 4.5 0.5 4.8 4.6 13.8 Middle Atlantic

174

Nuclear accident at Three Mile Island: its effect on a local community  

Science Conference Proceedings (OSTI)

This dissertation consists of a longitudinal case study of the extent to which the structure of community power in Riverside, (a pseudonym) Pennsylvania (the largest community located within five miles of the Three Mile Island nuclear facility) changed as a result of the March, 1979 accident. The investigation centers around testing a basic working hypothesis. Simply stated, this working hypothesis argues that Riverside's power structure has become more pluralistic in response to the Three Mile Island nuclear accident. An additional corollary to this working hypothesis is also tested. This corollary asserts that many of Riverside's community power actors have become much more cosmopolitan in their political-action tactics and problem-solving orientations as a results of the TMI crisis. The aforementioned working hypothesis and associated corollary are tested via the combined utilization of three different techniques for measuring the distribution of social power. The findings of the study clearly demonstrate the existence of increased pluralism, politicization, and cosmopolitanism within Riverside since March of 1979. Furthermore, these research results, and the entire dissertation itself, contribute to a number of subfields within the discipline of sociology. In particular,contributions are noted for the subfields of community power, social movements, and disaster research.

Behler, G.T. Jr.

1987-01-01T23:59:59.000Z

175

50,000 mile methanol/gasoline blend fleet study: a progress report  

DOE Green Energy (OSTI)

Seven current production automobiles are being used in a fleet study to obtain operational experience in using 10% methanol/90% gasoline blends as an automotive fuel. Data from chassis dynamometer tests (run according to the 1975--1978 Federal test procedure) have been obtained, showing fuel economy and exhaust emissions of carbon monoxide, oxides of nitrogen, unburned fuel, methanol, and aldehydes. These data are shown for each of the vehicles when operated on the 10% methanol blend, and on unleaded low octane Indolene. Chassis dynamometer tests were run at 5,000-mile intervals during the 35,000 miles accumulated on each of the four 1977 model-year vehicles and at 5,000 and 10,000 mile accumulation levels for each of the three 1978 model-year vehicles. These data show an average decrease in volumetric fuel economy (approx. = 5%) and a reduction in carbon monoxide emissions associated with the use of the 10% methanol blend. Exhaust emission deterioration factors are projected from the Federal test procedure urban cycle data. The most severe driveability problems that have been encountered thus far into the program are related to operating on a phase separated fuel and materials compatibility problems with an elastomer in the air-fuel control hardware of one vehicle.

Stamper, K R

1979-01-01T23:59:59.000Z

176

Process for hydrogenating coal and coal solvents  

SciTech Connect

A novel process is described for the hydrogenation of coal by the hydrogenation of a solvent for the coal in which the hydrogenation of the coal solvent is conducted in the presence of a solvent hydrogenation catalyst of increased activity, wherein the hydrogenation catalyst is produced by reacting ferric oxide with hydrogen sulfide at a temperature range of 260.degree. C. to 315.degree. C. in an inert atmosphere to produce an iron sulfide hydrogenation catalyst for the solvent. Optimally, the reaction temperature is 275.degree. C. Alternately, the reaction can be conducted in a hydrogen atmosphere at 350.degree. C.

Tarrer, Arthur R. (Auburn, AL); Shridharani, Ketan G. (Auburn, AL)

1983-01-01T23:59:59.000Z

177

Integrated system for coal-methanol liquefaction and slurry pipeline transportation. Final report. [In slurry transport  

DOE Green Energy (OSTI)

The engineering economics of an integrated coal-to-methanol conversion system and coal-in-methanol transportation system are examined, under the circumstances of the western coalfields, i.e., long distances from major markets and scarcity of water in the vicinity of the mines. The transportation economics are attractive, indicating tariffs of approximately 40 cents per million Btu per thousand miles for the coal-methanol pipeline vs 60 cents via coal-water pipelines and upwards of a dollar via rail. Energy consumption is also less in the coal-methanol pipeline than in the coal-water pipeline, and about equal to rail. It is also concluded that, by a proper marriage of the synthetic fuel (methanolization) plant to the slurrification plant, most, and in some cases all, of the water required by the synthetic fuel process can be supplied by the natural moisture of the coal itself. Thus, the only technology which presently exists and by which synthetic fuel from western coal can displace petroleum in the automotive fuel market is the integrated methanol conversion and tranportation system. The key element is the ability of the methanol slurry pipeline to accept and to deliver dry (1 to 5% moisture) coal, allowing the natural coal moisture to be used as synthesis feedstock in satisfaction of the large water requirement of any synthetic fuel plant. By virtue of these unique properties, this integrated system is seen as the only means in the foreseeable future whereby western coal can be converted to synthetic fuel and moved to distant markets.

Banks, W.F.; Davidson, J.K.; Horton, J.H.; Summers, C.W.

1980-03-31T23:59:59.000Z

178

Coal sector profile  

SciTech Connect

Coal is our largest domestic energy resource with recoverable reserves estimated at 268 billion short tons or 5.896 quads Btu equivalent. This is approximately 95 percent of US fossil energy resources. It is relatively inexpensive to mine, and on a per Btu basis it is generally much less costly to produce than other energy sources. Its chief drawbacks are the environmental, health and safety concerns that must be addressed in its production and consumption. Historically, coal has played a major role in US energy markets. Coal fueled the railroads, heated the homes, powered the factories. and provided the raw materials for steel-making. In 1920, coal supplied over three times the amount of energy of oil, gas, and hydro combined. From 1920 until the mid 1970s, coal production remained fairly constant at 400 to 600 million short tons a year. Rapid increases in overall energy demands, which began during and after World War II were mostly met by oil and gas. By the mid 1940s, coal represented only half of total energy consumption in the US. In fact, post-war coal production, which had risen in support of the war effort and the postwar Marshall plan, decreased approximately 25 percent between 1945 and 1960. Coal demand in the post-war era up until the 1970s was characterized by increasing coal use by the electric utilities but decreasing coal use in many other markets (e.g., rail transportation). The oil price shocks of the 1970s, combined with natural gas shortages and problems with nuclear power, returned coal to a position of prominence. The greatly expanded use of coal was seen as a key building block in US energy strategies of the 1970s. Coal production increased from 613 million short tons per year in 1970 to 950 million short tons in 1988, up over 50 percent.

1990-06-05T23:59:59.000Z

179

Future Impacts of Coal Distribution Constraints on Coal Cost  

E-Print Network (OSTI)

a particular type of coal, each of which is inherentlyThere are four classes of coal: bituminous, sub-bituminous,minerals Metallic ores Coal Crude petroleum Gasoline Fuel

McCollum, David L

2007-01-01T23:59:59.000Z

180

Coal Direct Chemical Looping Retrofit for Pulverized Coal-Fired...  

NLE Websites -- All DOE Office Websites (Extended Search)

Coal Direct Chemical Looping Retrofit for Pulverized Coal-Fired Power Plants with In-Situ CO 2 Capture Background Pulverized coal (PC)-fired power plants provide nearly 50% of...

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Future Impacts of Coal Distribution Constraints on Coal Cost  

E-Print Network (OSTI)

the costs have on the price of coal delivered by railroadsindicate that the price of coal delivered by railroads ismake up the delivered price of coal that electric plants are

McCollum, David L

2007-01-01T23:59:59.000Z

182

Contaminants in coals and coal residues. [10 refs  

SciTech Connect

Most of the major enviromental pollutants from coals originate as impurities in the coal structure. These include various organic compounds, minerals, and trace elements that are released into the air and water when coal is mined, processed and utilized. The use of coal preparation to produce cleaner burning fuels involves an environmental compromise, wherein reduced emissions and solid wastes from coal burning sources are achieved at the expense of greater environmental degradation from coal cleaning wastes.

Wewerka, E.M.; Williams, J.M.; Vanderborgh, N.E.

1976-01-01T23:59:59.000Z

183

PressurePressure Indiana Coal Characteristics  

E-Print Network (OSTI)

TimeTime PressurePressure · Indiana Coal Characteristics · Indiana Coals for Coke · CoalTransportation in Indiana · Coal Slurry Ponds Evaluation · Site Selection for Coal Gasification · Coal-To-Liquids Study, CTL · Indiana Coal Forecasting · Under-Ground Coal Gasification · Benefits of Oxyfuel Combustion · Economic

Fernández-Juricic, Esteban

184

Coal Distribution Database, 2008  

U.S. Energy Information Administration (EIA) Indexed Site

4Q 2009 4Q 2009 April 2010 Quarterly Coal Distribution Table Format and Data Sources 4Q 2009 In keeping with EIA's efforts to increase the timeliness of its reports, this Quarterly Coal Distribution Report is a preliminary report, based on the most current data available from EIA's various monthly, quarterly and annual surveys of the coal industry and electric power generation industry. The final report will rely on the receipt of annual data to replace the imputed monthly data for smaller electric generation plants that are excluded from the monthly filing requirement, and final data for all other respondents. The Coal Distribution Report traces coal from the origin State to the destination State by transportation mode. The data sources beginning with the 2008 Coal Distribution Report

185

WCI Case for Coal  

NLE Websites -- All DOE Office Websites (Extended Search)

Coal Coal The role of as an energy source The role of coal as an energy source Key Messages * Energy demand has grown strongly and will continue to increase, particularly in developing countries where energy is needed for economic growth and poverty alleviation. * All energy sources will be needed to satisfy that demand by providing a diverse and balanced supply mix. * Coal is vital for global energy security. It is abundantly available, affordable, reliable and easy and safe to transport. * In an energy hungry world the challenge for coal, as for other fossil fuels, is to further substantially reduce its greenhouse gas and other emissions, while continuing to make a major contribution to economic and social development and energy security. * Coal is part way down a technology pathway that has already delivered major

186

NETL: Coal & Coal Biomass to Liquids - Reference Shelf  

NLE Websites -- All DOE Office Websites (Extended Search)

Reference Shelf Coal and CoalBiomass to Liquids Reference Shelf Documents Papers Presentations DOCUMENTS 2012 Technology Readiness Assessment-Analysis of Active Research Portfolio...

187

Future Impacts of Coal Distribution Constraints on Coal Cost  

E-Print Network (OSTI)

coal (PC) or integrated gasification combined cycle ( IGCC)coal (PC) or integrated gasification combined cycle (IGCC)will be integrated gasification combined cycle (IGCC) (Same

McCollum, David L

2007-01-01T23:59:59.000Z

188

DESULFURIZATION OF COAL MODEL COMPOUNDS AND COAL LIQUIDS  

E-Print Network (OSTI)

Credit Extra Fuel Oil Coal to gasifier Na cost Na processoiL Replace res. with coal as gasifier feed. 543 ton/day @$

Wrathall, James Anthony

2011-01-01T23:59:59.000Z

189

Annul Coal Consumption by Country (1980 -2009) Total annual coal  

Open Energy Info (EERE)

Annul Coal Consumption by Country (1980 -2009) Total annual coal consumption by country, 1980 to 2009 (available as Quadrillion Btu). Compiled by Energy Information Administration...

190

NETL: Coal & Coal Biomass to Liquids - Project Information  

NLE Websites -- All DOE Office Websites (Extended Search)

Project Information CoalBiomass Feed and Gasification Development of Biomass-Infused Coal Briquettes for Co-Gasification FE0005293 Development of Kinetics and Mathematical...

191

Illinois Coal Revival Program (Illinois)  

Energy.gov (U.S. Department of Energy (DOE))

The Illinois Coal Revival Program is a grants program providing partial funding to assist with the development of new, coal-fueled electric generation capacity and coal gasification or IGCC units...

192

Coal Mining Tax Credit (Arkansas)  

Energy.gov (U.S. Department of Energy (DOE))

The Coal Mining Tax Credit provides an income or insurance premium tax credit of $2.00 per ton of coal mined, produced or extracted on each ton of coal mined in Arkansas in a tax year. An...

193

COAL DESULFURIZATION PRIOR TO COMBUSTION  

E-Print Network (OSTI)

Corporation, 5-25~79. on Coal Liquefaction at ChevronHamersma, et a L, "Meyers Process for Coal Desulfurization,"in Wheelock, Coal Desulfurization, ACS Symp. Ser 64 (1977(.

Wrathall, J.

2013-01-01T23:59:59.000Z

194

Pulverized coal fuel injector  

DOE Patents (OSTI)

A pulverized coal fuel injector contains an acceleration section to improve the uniformity of a coal-air mixture to be burned. An integral splitter is provided which divides the coal-air mixture into a number separate streams or jets, and a center body directs the streams at a controlled angle into the primary zone of a burner. The injector provides for flame shaping and the control of NO/NO.sub.2 formation.

Rini, Michael J. (Hebron, CT); Towle, David P. (Windsor, CT)

1992-01-01T23:59:59.000Z

195

Integrated coal liquefaction process  

DOE Patents (OSTI)

In a process for the liquefaction of coal in which coal liquids containing phenols and other oxygenated compounds are produced during the liquefaction step and later hydrogenated, oxygenated compounds are removed from at least part of the coal liquids in the naphtha and gas oil boiling range prior to the hydrogenation step and employed as a feed stream for the manufacture of a synthesis gas or for other purposes.

Effron, Edward (Springfield, NJ)

1978-01-01T23:59:59.000Z

196

Gasification of Lignite Coal  

Science Conference Proceedings (OSTI)

This report on the gasification of lignite coal is presented in two parts. The first includes research into technology options for preparing low-rank fuels for gasification, gasifiers for converting the coal into synthesis gas, and technologies that may be used to convert synthesis gas into valuable chemical products. The second part focuses on performance and cost screening analyses for either Greenfield or retrofit gasification options fueled by low-rank lignite coal. The work was funded through Tailor...

2009-01-23T23:59:59.000Z

197

Water effects of the use of western coal for electrical production  

SciTech Connect

Water may be a constraint on the expanded development of coal resources in the semi-arid western United States. Water allocation in the West has been determined by the appropriative rights doctrine which allows perpetual use of water sources by those who first claim it for beneficial purposes. This has had the effect of placing a dominative interest in water allocation in one economic sector: agriculture. New water sources are available to coal producers but political and economic problems must be overcome. Water is required by every phase of coal development. Mines use water for dust control and land reclamation. Coal slurry pipelines would use water as a transport medium. Steam electric power plants use water for cooling, cleaning, and in the boiler. Coal gasification plants would use water for cooling, cleaning, and as a material input. In addition to these direct uses of water by coal development, the people who build and operate the development demand water for domestic and recreational purposes. The quantity of water required for a given element of a coal development is site specific and dependent on many factors. The available literature cites a range of estimates of the amount of water required for each type of development. The width of this range seems related to the stage of development of the particular technology. Estimates of water requirements for various schemes to provide an average electrical load of 9 GWe to a load center 1000 miles from western mines are shown in Table 5.

Rogers, E.A.

1980-02-01T23:59:59.000Z

198

Coal liquefaction quenching process  

DOE Patents (OSTI)

There is described an improved coal liquefaction quenching process which prevents the formation of coke with a minimum reduction of thermal efficiency of the coal liquefaction process. In the process, the rapid cooling of the liquid/solid products of the coal liquefaction reaction is performed without the cooling of the associated vapor stream to thereby prevent formation of coke and the occurrence of retrograde reactions. The rapid cooling is achieved by recycling a subcooled portion of the liquid/solid mixture to the lower section of a phase separator that separates the vapor from the liquid/solid products leaving the coal reactor.

Thorogood, Robert M. (Macungie, PA); Yeh, Chung-Liang (Bethlehem, PA); Donath, Ernest E. (St. Croix, VI)

1983-01-01T23:59:59.000Z

199

Quarterly Coal Report  

Annual Energy Outlook 2012 (EIA)

December 2010 DOEEIA-0121 (201003Q) Revised: July 2012 Quarterly Coal Report July - September 2010 December 2010 U.S. Energy Information Administration Office of Oil, Gas, and...

200

Coal Combustion Products: Challenges  

NLE Websites -- All DOE Office Websites (Extended Search)

Products: Challenges and Opportunities American Coal Ash Association Conference St. Petersburg, FL January 27-30, 2003 Carl O. Bauer National Energy Technology Laboratory...

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Initiators of coal hydrogenation  

Science Conference Proceedings (OSTI)

The results are given of an investigation of the influence of additions of certain organosilicon compounds of cyclic and linear nature on the coal hydrogenation process.

Krichko, A.A.; Dembovskaya, E.A.; Gorlov, E.G.

1983-01-01T23:59:59.000Z

202

Clean Coal Projects (Virginia)  

Energy.gov (U.S. Department of Energy (DOE))

This legislation directs the Virginia Air Pollution Control Board to facilitate the construction and implementation of clean coal projects by expediting the permitting process for such projects.

203

Coal Development (Nebraska)  

Energy.gov (U.S. Department of Energy (DOE))

This section provides for the development of newly-discovered coal veins in the state, and county aid for such development.

204

Direct Coal Liquefaction  

NLE Websites -- All DOE Office Websites (Extended Search)

solvent. * The coal fragments are further hydrocracked to produce a synthetic crude oil. * This synthetic crude must then undergo refinery upgrading and hydrotreating to...

205

Weekly NYMEX Coal Futures  

Reports and Publications (EIA)

The New York Mercantile Exchange (NYMEX) Report provides settlement price data for Central Appalachian (CAPP), Western Powder River Basin (PRB), and Eastern CSX Transportation (CSX) coal futures.

Information Center

206

Rail Coal Transportation Rates  

U.S. Energy Information Administration (EIA)

figure data Figure 7 shows the percent change in average real rates for those state-to-state ... Estimated transportation rates for coal delivered to electric ...

207

Coal News and Markets  

U.S. Energy Information Administration (EIA)

Speaking about Consol Energys 1Q05 earnings, J. Brett Harvey, president and CEO, noted that the pricing environment for our coal is excellent, ...

208

Handbook of coal analysis  

SciTech Connect

The Handbook deals with the various aspects of coal analysis and provides a detailed explanation of the necessary standard tests and procedures that are applicable to coal in order to help define usage and behavior relative to environmental issues. It provides details of the meaning of various test results and how they might be applied to predict coal behavior during use. Emphasis is on ASTM standards and test methods but ISO and BSI standards methods are included. Chapter headings are: Coal analysis; Sampling and sample preparation; Proximate analysis; Ultimate analysis; Mineral matter; Physical and electrical properties; Thermal properties; Mechanical properties; Spectroscopic properties; Solvent properties; and Glossary.

James G. Speight

2005-05-01T23:59:59.000Z

209

Back Issues of the Quarterly Coal Report  

Gasoline and Diesel Fuel Update (EIA)

coal > Quarterly Coal Report > Quarterly Coal Report Back Issues Quarterly Coal Report Back Issues of the Quarterly Coal Report Year 4thquarter 3rdquarter 2ndquarter 1stquarter QCR...

210

Fuel blending with PRB coal  

Science Conference Proceedings (OSTI)

Many methods exist to accomplish coal blending at a new or existing power plant. These range from a basic use of the secondary (emergency) stockout/reclaim system to totally automated coal handling facilities with segregated areas for two or more coals. Suitable choices for different sized coal plant are discussed, along with the major components of the coal handling facility affected by Powder River Basin coal. 2 figs.

McCartney, R.H.; Williams, R.L. Jr. [Roberts and Schaefer, Chicago, IL (United States)

2009-03-15T23:59:59.000Z

211

Advanced Coal Conversion Process Demonstration  

NLE Websites -- All DOE Office Websites (Extended Search)

Clean Coal Technology Program Advanced Coal Conversion Process Demonstration A DOE Assessment DOENETL-20051217 U.S. Department of Energy Office of Fossil Energy National Energy...

212

Clean coal technologies market potential  

SciTech Connect

Looking at the growing popularity of these technologies and of this industry, the report presents an in-depth analysis of all the various technologies involved in cleaning coal and protecting the environment. It analyzes upcoming and present day technologies such as gasification, combustion, and others. It looks at the various technological aspects, economic aspects, and the various programs involved in promoting these emerging green technologies. Contents: Industry background; What is coal?; Historical background of coal; Composition of coal; Types of coal; Environmental effects of coal; Managing wastes from coal; Introduction to clean coal; What is clean coal?; Byproducts of clean coal; Uses of clean coal; Support and opposition; Price of clean coal; Examining clean coal technologies; Coal washing; Advanced pollution control systems; Advanced power generating systems; Pulverized coal combustion (PCC); Carbon capture and storage; Capture and separation of carbon dioxide; Storage and sequestration of carbon dioxide; Economics and research and development; Industry initiatives; Clean Coal Power Initiative; Clean Coal Technology Program; Coal21; Outlook; Case Studies.

Drazga, B. (ed.)

2007-01-30T23:59:59.000Z

213

NETL: Clean Coal Demonstrations - Clean Coal Today Newsletter  

NLE Websites -- All DOE Office Websites (Extended Search)

Clean Coal Today Newsletter Clean Coal Today Newsletter Clean Coal Demonstrations Clean Coal Today Newsletter Clean Coal Today is a quarterly newsletter of the U.S. Department of Energy, Office of Fossil Energy (FE), Office of Clean Coal. Among other things, Clean Coal Today highlights progress under the Clean Coal Power Initiative, the Power Plant Improvement Initiative, and the few remaining projects of the original Clean Coal Technology Demonstration Program. Reporting on coal R&D performed at government laboratories, as well as in conjunction with stakeholders, it provides key information on FE's coal-related activities, most of which are directed toward near-zero emissions, ultra-efficient technologies of the future. Subscriptions are free – to have your name placed on the mailing list, contact the Editor at Phoebe.Hamill@hq.doe.gov.

214

Research and development activities on Three Mile Island Unit Two. Annual report for 1985  

Science Conference Proceedings (OSTI)

The year 1985 was significant in the cleanup of Three Mile Island Unit 2 (TMI-2). Major milestones in the project included lifting the plenum assembly from the reactor vessel and the start of operations to remove the damaged fuel from the reactor. This report summarizes these milestones and other TMI-2 related cleanup, research, and development activities. Other major topics include the following: waste immobilization and management; fuel shipping cask delivery and testing; sample acquisition and evaluation; and decontamination and dose reduction. 26 figs.

Not Available

1986-04-01T23:59:59.000Z

215

Compilation of Earthquakes from 1850-2007 within 200 miles of the Idaho National Laboratory  

SciTech Connect

An updated earthquake compilation was created for the years 1850 through 2007 within 200 miles of the Idaho National Laboratory. To generate this compilation, earthquake catalogs were collected from several contributing sources and searched for redundant events using the search criteria established for this effort. For all sets of duplicate events, a preferred event was selected, largely based on epicenter-network proximity. All unique magnitude information for each event was added to the preferred event records and these records were used to create the compilation referred to as INL1850-2007.

N. Seth Carpenter

2010-07-01T23:59:59.000Z

216

Data integrity review of Three Mile Island Unit 2. Hydrogen burn data. Volume 3  

DOE Green Energy (OSTI)

About 10 hours after the March 28, 1979 loss-of-coolant accident began at Three Mile Island Unit 2 (TMI-2), a hydrogen burn occurred inside the Reactor Building. This report reviews and presents data from 16 channels of resistance temperature detectors (RTDs), 2 steam generator pressure transmitters, 16 Reactor Building pressure switches, 2 channels of Reactor Building pressure measurements, and measurements of Reactor Building hydrogen, oxygen, and nitrogen concentrations with regard to their usefulness for determining the extent of the burn and the resulting pressure and temperature excursions inside the building.

Jacoby, J.K.; Nelson, R.A.; Nalezny, C.L.; Averill, R.H.

1983-09-01T23:59:59.000Z

217

STEO November 2012 - coal supplies  

U.S. Energy Information Administration (EIA) Indexed Site

Despite drop in domestic coal production, U.S. coal exports to reach Despite drop in domestic coal production, U.S. coal exports to reach record high in 2012. While U.S. coal production is down 7 percent this year due in part to utilities switching to low-priced natural gas to generate electricity, American coal is still finding plenty of buyers in overseas markets. U.S. coal exports are expected to hit a record 125 million tons in 2012, the U.S. Energy Information Administration says in its new monthly short-term energy outlook. Coal exports are expected to decline in 2013, primarily because of continuing economic weakness in Europe, lower international coal prices, and higher coal production in Asia. However, U.S. coal exports next year are still expected to top 100 million tons for the third year in a row

218

HS_Coal_Studyguide.indd  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Coal Coal Fossil Energy Study Guide: Coal Coal is the most plentiful fuel in the fossil family. The United States has more coal reserves than any other country in the world. In fact, one-fourth of all known coal in the world is in the United States, with large deposits located in 38 states. The United States has almost as much energ y in coal that can be mined as the rest of the world has in oil that can be pumped from the ground. TYPES OF COAL Coal is a black rock made up of large amounts of carbon. Like all fossil fuels, coal can be burned to release energy. Coal contains elements such as hydrogen, oxygen, and nitrogen; has various amounts of minerals; and is itself considered to be a mineral of organic origin. Due to the variety of materials buried over time in the

219

Coal liquefaction process  

DOE Patents (OSTI)

A C.sub.5 -900.degree. F. (C.sub.5 -482.degree. C.) liquid yield greater than 50 weight percent MAF feed coal is obtained in a coal liquefaction process wherein a selected combination of higher hydrogen partial pressure, longer slurry residence time and increased recycle ash content of the feed slurry are controlled within defined ranges.

Carr, Norman L. (Allison Park, PA); Moon, William G. (Cheswick, PA); Prudich, Michael E. (Pittsburgh, PA)

1983-01-01T23:59:59.000Z

220

Dry piston coal feeder  

SciTech Connect

This invention provides a solids feeder for feeding dry coal to a pressurized gasifier at elevated temperatures substantially without losing gas from the gasifier by providing a lock having a double-acting piston that feeds the coals into the gasifier, traps the gas from escaping, and expels the trapped gas back into the gasifier.

Hathaway, Thomas J. (Belle Meade, NJ); Bell, Jr., Harold S. (Madison, NJ)

1979-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Method for coal liquefaction  

SciTech Connect

A process is disclosed for coal liquefaction in which minute particles of coal in intimate contact with a hydrogenation catalyst and hydrogen arc reacted for a very short time at a temperature in excess of 400.degree. C. at a pressure of at least 1500 psi to yield over 50% liquids with a liquid to gaseous hydrocarbon ratio in excess of 8:1.

Wiser, Wendell H. (Kaysville, UT); Oblad, Alex G. (Salt Lake City, UT); Shabtai, Joseph S. (Salt Lake City, UT)

1994-01-01T23:59:59.000Z

222

Mechanochemical hydrogenation of coal  

DOE Patents (OSTI)

Hydrogenation of coal is improved through the use of a mechanical force to reduce the size of the particulate coal simultaneously with the introduction of gaseous hydrogen, or other hydrogen donor composition. Such hydrogen in the presence of elemental tin during this one-step size reduction-hydrogenation further improves the yield of the liquid hydrocarbon product.

Yang, Ralph T. (Tonawanda, NY); Smol, Robert (East Patchogue, NY); Farber, Gerald (Elmont, NY); Naphtali, Leonard M. (Washington, DC)

1981-01-01T23:59:59.000Z

223

State coal profiles, January 1994  

SciTech Connect

The purpose of State Coal Profiles is to provide basic information about the deposits, production, and use of coal in each of the 27 States with coal production in 1992. Although considerable information on coal has been published on a national level, there is a lack of a uniform overview for the individual States. This report is intended to help fill that gap and also to serve as a framework for more detailed studies. While focusing on coal output, State Coal Profiles shows that the coal-producing States are major users of coal, together accounting for about three-fourths of total US coal consumption in 1992. Each coal-producing State is profiled with a description of its coal deposits and a discussion of the development of its coal industry. Estimates of coal reserves in 1992 are categorized by mining method and sulfur content. Trends, patterns, and other information concerning production, number of mines, miners, productivity, mine price of coal, disposition, and consumption of coal are detailed in statistical tables for selected years from 1980 through 1992. In addition, coal`s contribution to the State`s estimated total energy consumption is given for 1991, the latest year for which data are available. A US summary of all data is provided for comparing individual States with the Nation as a whole. Sources of information are given at the end of the tables.

1994-02-02T23:59:59.000Z

224

Seven Mile Hill I & II Wind Farm | Open Energy Information  

Open Energy Info (EERE)

I & II Wind Farm I & II Wind Farm Jump to: navigation, search Name Seven Mile Hill I & II Wind Farm Facility Seven Mile Hill I & II Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner PacifiCorp Developer PacifiCorp Energy Purchaser PacifiCorp Location Between Hanna and Medicine Bow WY Coordinates 41.939079°, -106.372225° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.939079,"lon":-106.372225,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

225

Lessons Learned from Three Mile Island Packaging, Transportation and Disposition that Apply to Fukushima Daiichi Recovery  

SciTech Connect

Following the massive earthquake and resulting tsunami damage in March of 2011 at the Fukushima Daiichi nuclear power plant in Japan, interest was amplified for what was done for recovery at the Three Mile Island Unit 2 (TMI-2) in the United States following its meltdown in 1979. Many parallels could be drawn between to two accidents. This paper presents the results of research done into the TMI-2 recovery effort and its applicability to the Fukushima Daiichi cleanup. This research focused on three topics: packaging, transportation, and disposition. This research work was performed as a collaboration between Japans Central Research Institute of Electric Power Industry (CRIEPI) and the Idaho National Laboratory (INL). Hundreds of TMI-2 related documents were searched and pertinent information was gleaned from these documents. Other important information was also obtained by interviewing employees who were involved first hand in various aspects of the TMI-2 cleanup effort. This paper is organized into three main sections: (1) Transport from Three Mile Island to Central Facilities Area at INL, (2) Transport from INL Central Receiving Facility to INL Test Area North (TAN) and wet storage at TAN, and (3) Transport from TAN to INL Idaho Nuclear Technology and Engineering Center (INTEC) and Dry Storage at INTEC. Within each of these sections, lessons learned from performing recovery activities are presented and their applicability to the Fukushima Daiichi nuclear power plant cleanup are outlined.

Layne Pincock; Wendell Hintze; Dr. Koji Shirai

2012-07-01T23:59:59.000Z

226

Apparatus and method for feeding coal into a coal gasifier  

DOE Patents (OSTI)

This invention is directed to a system for feeding coal into a gasifier operating at high pressures. A coal-water slurry is pumped to the desired pressure and then the coal is "dried" prior to feeding the coal into the gasifier by contacting the slurry with superheated steam in an entrained bed dryer for vaporizing the water in the slurry.

Bissett, Larry A. (Morgantown, WV); Friggens, Gary R. (Morgantown, WV); McGee, James P. (Morgantown, WV)

1979-01-01T23:59:59.000Z

227

Coal Distribution Database, 2008  

U.S. Energy Information Administration (EIA) Indexed Site

Destination State, Destination State, Consumer, Destination and Method of Transportation 3Q 2009 February 2010 Quarterly Coal Distribution Table Format and Data Sources 3Q 2009 In keeping with EIA's efforts to increase the timeliness of its reports, this Quarterly Coal Distribution Report is a preliminary report, based on the most current data available from EIA's various monthly, quarterly and annual surveys of the coal industry and electric power generation industry. The final report will rely on the receipt of annual data to replace the imputed monthly data for smaller electric generation plants that are excluded from the monthly filing requirement, and final data for all other respondents. The Coal Distribution Report traces coal from the origin State to the destination State by

228

Coal Distribution Database, 2008  

U.S. Energy Information Administration (EIA) Indexed Site

Origin State, Origin State, Consumer, Destination and Method of Transportation 3Q 2009 February 2010 Quarterly Coal Distribution Table Format and Data Sources 3Q 2009 In keeping with EIA's efforts to increase the timeliness of its reports, this Quarterly Coal Distribution Report is a preliminary report, based on the most current data available from EIA's various monthly, quarterly and annual surveys of the coal industry and electric power generation industry. The final report will rely on the receipt of annual data to replace the imputed monthly data for smaller electric generation plants that are excluded from the monthly filing requirement, and final data for all other respondents. The Coal Distribution Report traces coal from the origin State to the destination State by

229

Quarterly Coal Report  

Gasoline and Diesel Fuel Update (EIA)

2Q) 2Q) Distribution Category UC-950 Quarterly Coal Report April-June 1999 Energy Information Administration Office of Coal, Nuclear, Electric and Alternate Fuels U.S. Department of Energy Washington, DC 20585 This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the Department of Energy. The information contained herein should not be construed as advocating or reflecting any policy position of the Department of Energy or any other organization. Contacts This publication was prepared by Paulette Young under the direction of B.D. Hong, Leader, Coal Infor- mation Team, Office of Coal, Nuclear, Electric and Alternate Fuels. Questions addressing the Appendix A, U.S. Coal Imports section should be directed to Paulette Young at (202) 426-1150, email

230

By Coal Destination State  

Gasoline and Diesel Fuel Update (EIA)

Annual Coal Distribution Report 2010 Annual Coal Distribution Report 2010 U.S. Energy Information Administration | Annual Coal Distribution Report 2010 Alabama _____________________________________________________________________________________________________________________________________ Table DS-1. Domestic coal distribution, by destination State, 2010 Destination: Alabama (thousand short tons) Coal Origin State Transportation Mode Electric Power Sector Coke Plants Industrial Plants (excluding Coke) Commercial & Institutional Total Alabama Total 7,906 821 1,242 - 9,969 Alabama Railroad 3,604 49 285 - 3,938 Alabama River 3,979 - - - 3,979 Alabama Truck 322 773 957 - 2,051 Colorado Total 2,113 - - - 2,113 Colorado Railroad 2,113 - - - 2,113 Illinois Total 336 - - - 336 Illinois River 336 - - - 336 Indiana Total 1,076

231

Quarterly Coal Report  

Gasoline and Diesel Fuel Update (EIA)

1Q) 1Q) Distribution Category UC-950 Quarterly Coal Report January-March 1999 Energy Information Administration Office of Coal, Nuclear, Electric and Alternate Fuels U.S. Department of Energy Washington, DC 20585 This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the Department of Energy. The information contained herein should not be construed as advocating or reflecting any policy position of the Department of Energy or any other organization. Contacts This publication was prepared by Paulette Young under the direction of B.D. Hong, Leader, Coal Infor- mation Team, Office of Coal, Nuclear, Electric and Alternate Fuels. Questions addressing the Appendix A, U.S. Coal Imports section should be directed

232

By Coal Origin State  

Gasoline and Diesel Fuel Update (EIA)

Annual Coal Distribution Report 2010 Annual Coal Distribution Report 2010 U.S. Energy Information Administration | Annual Coal Distribution Report 2010 Alabama ___________________________________________________________________________________________________________________________________ Table OS-1. Domestic coal distribution, by origin State, 2010 Origin: Alabama (thousand short tons) Coal Destination State Transportation Mode Electric Power Sector Coke Plants Industrial Plants (excluding Coke) Commercial & Institutional Total Alabama Total 7,906 821 1,242 - 9,969 Alabama Railroad 3,604 49 285 - 3,938 Alabama River 3,979 - - - 3,979 Alabama Truck 322 773 957 - 2,051 Florida Total - - 15 - 15 Florida Railroad - - 11 - 11 Florida Truck - - 3 - 3 Georgia Total 196 - 15 - 211 Georgia Railroad 189 - 1 - 190 Georgia Truck

233

Uncovering Coal's Secrets Through the University Coal Research Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Uncovering Coal's Secrets Through the University Coal Research Uncovering Coal's Secrets Through the University Coal Research Program Uncovering Coal's Secrets Through the University Coal Research Program December 18, 2013 - 10:38am Addthis Uncovering Coal’s Secrets Through the University Coal Research Program The challenges confronting the environmentally sound use of our country's fossil energy resources are best addressed through collaborative research and development. That's why this approach, which stretches federal dollars, is at the heart of the Office of Fossil Energy's University Coal Research (UCR) Program. Managed by the National Energy Technology Laboratory (NETL), the UCR program funds university research to improve understanding of the chemical and physical properties of coal, one of our nation's most abundant

234

COMBUSTION OF COAL IN AN OPPOSED FLOW DIFFUSION BURNER  

E-Print Network (OSTI)

P.J. and Wells, J.H. , Coal, Coke and Coal Chemicals, 108, (of coal, carbon, char. coke, and other coal derived orpulverized coal, char, coke, solvent refined coal, and coal

Chin, W.K.

2010-01-01T23:59:59.000Z

235

Consensus Coal Production Forecast for  

E-Print Network (OSTI)

Consensus Coal Production Forecast for West Virginia 2009-2030 Prepared for the West Virginia Summary 1 Recent Developments 2 Consensus Coal Production Forecast for West Virginia 10 Risks References 27 #12;W.Va. Consensus Coal Forecast Update 2009 iii List of Tables 1. W.Va. Coal Production

Mohaghegh, Shahab

236

Focus on Alaska's coal '80  

Science Conference Proceedings (OSTI)

Papers are presented under the broad headings of: Northern Alaskan coals; Beluga-Yentna coal field; resource development and utilization; transportation and economics; coal mining methods and regulations; and, federal and state policies concerning coal development. There is also a panel discussion, and luncheon and banquet speeches. 36 papers have been abstracted separately.

Rao, P.D.; Wolff, E.N. (eds.)

1981-01-01T23:59:59.000Z

237

Coal market momentum converts skeptics  

SciTech Connect

Tight supplies, soaring natural gas prices and an improving economy bode well for coal. Coal Age presents it 'Forecast 2006' a survey of 200 US coal industry executives. Questions asked included predicted production levels, attitudes, expenditure on coal mining, and rating of factors of importance. 7 figs.

Fiscor, S.

2006-01-15T23:59:59.000Z

238

MS_Coal_Studyguide.indd  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

COAL-OUR MOST ABUNDANT FUEL COAL-OUR MOST ABUNDANT FUEL America has more coal than any other fossil fuel resource. Th e United States also has more coal reserves than any other single country in the world. In fact, 1/4 of all the known coal in the world is in the United States. Th e United States has more energy in coal that can be mined than the rest of the world has in oil that can be pumped from the ground. Currently, coal is mined in 25 of the 50 states. Coal is used primarily in the United States to generate electricity. In fact, it is burned in power plants to produce nearly half of the electricity we use. A stove uses about half a ton of coal a year. A water heater uses about two tons of coal a year. And a refrigerator, that's another half-ton a year. Even though you

239

Advanced Coal Wind Hybrid: Economic Analysis  

E-Print Network (OSTI)

of Figures Figure ES-1. Advanced Coal Wind Hybrid: Basicviii Figure 1. Advanced-Coal Wind Hybrid: Basic29 Figure 9. Sensitivity to Coal

Phadke, Amol

2008-01-01T23:59:59.000Z

240

China's Coal: Demand, Constraints, and Externalities  

E-Print Network (OSTI)

of deploying advanced coal power in the Chinese context,12 2.6. International coal prices and12 III. Chinese Coal

Aden, Nathaniel

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Coal News and Markets - Energy Information Administration  

U.S. Energy Information Administration (EIA)

"Coal News and Markets Report" summarizes spot coal prices by coal commodity regions (i.e., Central Appalachia (CAPP), Northern Appalachia (NAPP), Illinois Basin (ILB ...

242

EIA Energy Kids - Coal - Energy Information Administration  

U.S. Energy Information Administration (EIA)

Coal Basics Coal takes millions of years to create. Coal is a combustible black or brownish-black sedimentary rock composed mostly of carbon and hydrocarbons.

243

DOE Hydrogen Analysis Repository: Coal Distribution Constraints  

NLE Websites -- All DOE Office Websites (Extended Search)

Coal Distribution Constraints Project Summary Full Title: Future Impacts of Coal Distribution Constraints on Coal Cost Project ID: 199 Principal Investigator: David McCollum...

244

WEAR RESISTANT ALLOYS FOR COAL HANDLING EQUIPMENT  

E-Print Network (OSTI)

Proceedings of the Conference on Coal Feeding Systems, HeldWear Resistant Alloys for Coal Handling Equipment", proposalWear Resistant Alloys for Coal Handling Equi pment". The

Bhat, M.S.

2011-01-01T23:59:59.000Z

245

Quarterly Coal Report April - June 2011  

U.S. Energy Information Administration (EIA)

The Quarterly Coal Report (QCR) presents U.S. coal production, exports, imports, receipts, prices, consumption, coal quality, and stocks data.

246

China's Coal: Demand, Constraints, and Externalities  

E-Print Network (OSTI)

12 2.6. International coal prices and18 International coal prices and trade In parallel with thesocial stability. High coal prices and domestic shortages

Aden, Nathaniel

2010-01-01T23:59:59.000Z

247

By Coal Destination State  

U.S. Energy Information Administration (EIA) Indexed Site

1 1 U.S. Energy Information Administration | Quarterly Coal Distribution Report 1st Quarter 2011 Alabama _____________________________________________________________________________________________________________________________________ Table DS-1. Domestic coal distribution, by destination State, 1st Quarter 2011 Destination: Alabama (thousand short tons) Coal Origin State Transportation Mode Electric Power Sector Coke Plants Industrial Plants (excluding Coke) Commercial & Institutional Total Alabama Railroad 1,040 18 80 - 1,138 Alabama River 668 - - - 668 Alabama Truck 52 164 223 - 438 Alabama Total 1,760 181 303 - 2,244 Colorado Railroad 600 - - - 600 Illinois River 203 - 13 - 217 Indiana River 180 - - - 180 Kentucky Railroad 465 - 10 - 475 Kentucky (West) Railroad 465 - 10 - 475 Utah Railroad 18 - - -

248

Coal combustion products (CCPs  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

combustion products (CCPs) combustion products (CCPs) are solid materials produced when coal is burned to generate electricity. Since coal provides the largest segment of U.S. electricity generation (45 percent in 2010), finding a sustainable solution for CCPs is an important environmental challenge. When properly managed, CCPs offer society environmental and economic benefits without harm to public health and safety. Research supported by the U.S. Department of Energy's (DOE) Office of Fossil Energy (FE) has made an important contribution in this regard. Fossil Energy Research Benefits Coal Combustion Products Fossil Energy Research Benefits

249

By Coal Destination State  

U.S. Energy Information Administration (EIA) Indexed Site

0 0 U.S. Energy Information Administration | Quarterly Coal Distribution Report 2nd Quarter 2010 Alabama _____________________________________________________________________________________________________________________________________ Table DS-1. Domestic coal distribution, by destination State, 2nd Quarter 2010 Destination: Alabama (thousand short tons) Coal Origin State Transportation Mode Electric Power Sector Coke Plants Industrial Plants (excluding Coke) Commercial & Institutional Total Alabama Railroad 914 12 66 - 992 Alabama River 949 - - - 949 Alabama Truck 78 189 237 - 504 Alabama Total 1,941 201 303 - 2,445 Colorado Railroad 575 - - - 575 Illinois River 99 - - - 99 Indiana River 241 - - - 241 Kentucky Railroad 827 - 12 - 839 Kentucky (East) Railroad 76 - - - 76 Kentucky (West) Railroad

250

By Coal Destination State  

U.S. Energy Information Administration (EIA) Indexed Site

0 0 U.S. Energy Information Administration | Quarterly Coal Distribution Report 3rd Quarter 2010 Alabama _____________________________________________________________________________________________________________________________________ Table DS-1. Domestic coal distribution, by destination State, 3rd Quarter 2010 Destination: Alabama (thousand short tons) Coal Origin State Transportation Mode Electric Power Sector Coke Plants Industrial Plants (excluding Coke) Commercial & Institutional Total Alabama Railroad 839 11 83 - 933 Alabama River 1,347 - - - 1,347 Alabama Truck 118 216 236 - 571 Alabama Total 2,304 227 320 - 2,850 Colorado Railroad 514 - - - 514 Illinois River 99 - - - 99 Indiana River 172 - - - 172 Kentucky Railroad 635 - 11 - 647 Kentucky (East) Railroad 45 - - - 45 Kentucky (West)

251

By Coal Destination State  

U.S. Energy Information Administration (EIA) Indexed Site

0 0 U.S. Energy Information Administration | Quarterly Coal Distribution Report 4th Quarter 2010 Alabama _____________________________________________________________________________________________________________________________________ Table DS-1. Domestic coal distribution, by destination State, 4th Quarter 2010 Destination: Alabama (thousand short tons) Coal Origin State Transportation Mode Electric Power Sector Coke Plants Industrial Plants (excluding Coke) Commercial & Institutional Total Alabama Railroad 944 16 77 - 1,037 Alabama River 781 - - - 781 Alabama Truck 77 224 220 - 521 Alabama Total 1,802 240 298 - 2,340 Colorado Railroad 385 - - - 385 Illinois River 15 - - - 15 Indiana Railroad 1 - - - 1 Indiana River 350 - - - 350 Indiana Total 351 - - - 351 Kentucky Railroad 682 - 2 - 685 Kentucky (East)

252

Quarterly Coal Report  

Gasoline and Diesel Fuel Update (EIA)

June 2010 DOE/EIA-0121 (2010/01Q) June 2010 DOE/EIA-0121 (2010/01Q) Revised: July 2012 Quarterly Coal Report January - March 2010 June 2010 U.S. Energy Information Administration Office of Oil, Gas, and Coal Supply Statistics U.S. Department of Energy Washington, DC 20585 _____________________________________________________________________________ This report is available on the Web at: http://www.eia.gov/coal/production/quarterly/ _____________________________________________ This report was prepared by the U.S. Energy Information Administration (EIA), the statistical and analytical agency within the U.S. Department of Energy. By law, EIA's data, analyses, and forecasts are independent of

253

By Coal Destination State  

U.S. Energy Information Administration (EIA) Indexed Site

0 0 U.S. Energy Information Administration | Quarterly Coal Distribution Report 1st Quarter 2010 Alabama _____________________________________________________________________________________________________________________________________ Table DS-1. Domestic coal distribution, by destination State, 1st Quarter 2010 Destination: Alabama (thousand short tons) Coal Origin State Transportation Mode Electric Power Sector Coke Plants Industrial Plants (excluding Coke) Commercial & Institutional Total Alabama Railroad 907 10 59 - 975 Alabama River 903 - - - 903 Alabama Truck 150 144 253 - 546 Alabama Total 1,960 153 311 - 2,424 Colorado Railroad 640 - - - 640 Illinois River 123 - - - 123 Indiana River 312 - - - 312 Kentucky Railroad 622 - 36 - 658 Kentucky (East) Railroad 96 - 36 - 132 Kentucky (West)

254

By Coal Destination State  

U.S. Energy Information Administration (EIA) Indexed Site

1 1 U.S. Energy Information Administration | Quarterly Coal Distribution Report 2nd Quarter 2011 Alabama _____________________________________________________________________________________________________________________________________ Table DS-1. Domestic coal distribution, by destination State, 2nd Quarter 2011 Destination: Alabama (thousand short tons) Coal Origin State Transportation Mode Electric Power Sector Coke Plants Industrial Plants (excluding Coke) Commercial & Institutional Total Alabama Total 1,896 182 327 - 2,405 Alabama Railroad 1,192 2 74 - 1,268 Alabama River 655 - - - 655 Alabama Truck 50 180 253 - 482 Colorado Total 468 - - - 468 Colorado Railroad 468 - - - 468 Illinois Total 90 - 26 - 116 Illinois River 90 - 26 - 116 Indiana Total 181 - - - 181 Indiana River 181 -

255

By Coal Destination State  

U.S. Energy Information Administration (EIA) Indexed Site

2 2 U.S. Energy Information Administration | Quarterly Coal Distribution Report 1st Quarter 2012 Alabama _____________________________________________________________________________________________________________________________________ Table DS-1. Domestic coal distribution, by destination State, 1st Quarter 2012 Destination: Alabama (thousand short tons) Coal Origin State Transportation Mode Electric Power Sector Coke Plants Industrial Plants (excluding Coke) Commercial & Institutional Total Alabama Total 1,407 184 231 - 1,822 Alabama Railroad 801 9 49 - 859 Alabama River 519 - - - 519 Alabama Truck 87 175 182 - 444 Colorado Total 82 - - - 82 Colorado Railroad 82 - - - 82 Illinois Total 149 - 14 - 163 Illinois Railroad 44 - - - 44 Illinois River 105 - 14 - 119 Indiana Total 99 - - - 99

256

Quarterly Coal Report  

Gasoline and Diesel Fuel Update (EIA)

1Q) 1Q) Quarterly Coal Report January - March 2008 July 2008 Energy Information Administration Office of Coal, Nuclear, Electric, and Alternate Fuels U.S. Department of Energy Washington, DC 20585 _____________________________________________________________________________ This report is available on the Web at: http://www.eia.doe.gov/cneaf/coal/quarterly/qcr.pdf _____________________________________________ This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the U.S. Department of Energy. The information contained herein should be not be construed as advocating or reflecting any policy position of the U.S. Department of Energy or any other organization.

257

Quarterly Coal Report  

Gasoline and Diesel Fuel Update (EIA)

2Q) 2Q) Quarterly Coal Report April - June 2009 September 2009 Energy Information Administration Office of Coal, Nuclear, Electric, and Alternate Fuels U.S. Department of Energy Washington, DC 20585 _____________________________________________________________________________ This report is available on the Web at: http://www.eia.doe.gov/cneaf/coal/quarterly/qcr.pdf _____________________________________________ This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the U.S. Department of Energy. The information contained herein should be not be construed as advocating or reflecting any policy position of the U.S. Department of Energy or any other organization.

258

Quarterly Coal Report  

Gasoline and Diesel Fuel Update (EIA)

7/01Q) 7/01Q) Quarterly Coal Report January - March 2007 June 2007 Energy Information Administration Office of Coal, Nuclear, Electric, and Alternate Fuels U.S. Department of Energy Washington, DC 20585 _____________________________________________________________________________ This report is available on the Web at: http://www.eia.doe.gov/cneaf/coal/quarterly/qcr.pdf _____________________________________________ This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the U.S. Department of Energy. The information contained herein should be not be construed as advocating or reflecting any policy position of the U.S. Department of Energy or any other organization.

259

By Coal Origin State  

U.S. Energy Information Administration (EIA) Indexed Site

0 0 U.S. Energy Information Administration | Quarterly Coal Distribution Report 2nd Quarter 2010 Alabama ___________________________________________________________________________________________________________________________________ Table OS-1. Domestic coal distribution, by origin State, 2nd Quarter 2010 Origin: Alabama (thousand short tons) Coal Destination State Transportation Mode Electric Power Sector Coke Plants Industrial Plants (excluding Coke) Commercial & Institutional Total Alabama Railroad 914 12 66 - 992 Alabama River 949 - - - 949 Alabama Truck 78 189 237 - 504 Alabama Total 1,941 201 303 - 2,445 Georgia Railroad 23 - - - 23 Georgia Truck s - - - s Georgia Total 23 - - - 23 Indiana Railroad - 115 - - 115 Indiana Truck - 71 - - 71 Indiana Total - 186 - - 186 Tennessee Railroad - - 1 - 1 Tennessee Truck

260

Quarterly Coal Report  

Gasoline and Diesel Fuel Update (EIA)

3Q) 3Q) Quarterly Coal Report July - September 2008 December 2008 Energy Information Administration Office of Coal, Nuclear, Electric, and Alternate Fuels U.S. Department of Energy Washington, DC 20585 _____________________________________________________________________________ This report is available on the Web at: http://www.eia.doe.gov/cneaf/coal/quarterly/qcr.pdf _____________________________________________ This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the U.S. Department of Energy. The information contained herein should be not be construed as advocating or reflecting any policy position of the U.S. Department of Energy or any other organization.

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Quarterly Coal Report  

Gasoline and Diesel Fuel Update (EIA)

2Q) 2Q) Quarterly Coal Report April - June 2008 September 2008 Energy Information Administration Office of Coal, Nuclear, Electric, and Alternate Fuels U.S. Department of Energy Washington, DC 20585 _____________________________________________________________________________ This report is available on the Web at: http://www.eia.doe.gov/cneaf/coal/quarterly/qcr.pdf _____________________________________________ This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the U.S. Department of Energy. The information contained herein should be not be construed as advocating or reflecting any policy position of the U.S. Department of Energy or any other organization.

262

Quarterly Coal Report  

Gasoline and Diesel Fuel Update (EIA)

8/04Q) 8/04Q) Quarterly Coal Report October - December 2008 March 2009 Energy Information Administration Office of Coal, Nuclear, Electric, and Alternate Fuels U.S. Department of Energy Washington, DC 20585 _____________________________________________________________________________ This report is available on the Web at: http://www.eia.doe.gov/cneaf/coal/quarterly/qcr.pdf _____________________________________________ This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the U.S. Department of Energy. The information contained herein should be not be construed as advocating or reflecting any policy position of the U.S. Department of Energy or any other organization.

263

A commitment to coal  

SciTech Connect

Quin Shea explores the need for power generated with coal and the advanced technologies that will generate that power more efficiently and cleanly in the future. The article considers the air and waste challenges of using coal, including progress toward reducing emissions of SO{sub 2}, NOx, and mercury; efforts to address CO{sub 2}, including voluntary programs like the Climate Challenge, Power Partners, and the Asia-Pacific Partnership on Clean Development and Climate; and the regulation and beneficial use of coal-combustion byproducts (e.g., fly ash, bottom ash, flue gas desulfurization materials, boiler slag). 17 refs.

Shea, Q. [Edison Electric Institute, Washington, DC (United States)

2006-07-15T23:59:59.000Z

264

Underground gasification of coal  

DOE Patents (OSTI)

There is disclosed a method for the gasification of coal in situ which comprises drilling at least one well or borehole from the earth's surface so that the well or borehole enters the coalbed or seam horizontally and intersects the coalbed in a direction normal to its major natural fracture system, initiating burning of the coal with the introduction of a combustion-supporting gas such as air to convert the coal in situ to a heating gas of relatively high calorific value and recovering the gas. In a further embodiment the recovered gas may be used to drive one or more generators for the production of electricity.

Pasini, III, Joseph (Morgantown, WV); Overbey, Jr., William K. (Morgantown, WV); Komar, Charles A. (Uniontown, PA)

1976-01-20T23:59:59.000Z

265

Coal liquefaction process  

DOE Patents (OSTI)

A process is described for the liquefaction of coal wherein raw feed coal is dissolved in recycle solvent with a slurry containing recycle coal minerals in the presence of added hydrogen at elevated temperature and pressure. The highest boiling distillable dissolved liquid fraction is obtained from a vacuum distillation zone and is entirely recycled to extinction. Lower boiling distillable dissolved liquid is removed in vapor phase from the dissolver zone and passed without purification and essentially without reduction in pressure to a catalytic hydrogenation zone where it is converted to an essentially colorless liquid product boiling in the transportation fuel range. 1 fig.

Wright, C.H.

1986-02-11T23:59:59.000Z

266

Aqueous coal slurry  

DOE Patents (OSTI)

A principal object of the invention is the provision of an aqueous coal slurry containing a dispersant, which is of low-cost and which contains very low or no levels of sodium, potassium, sulfur and other contaminants. In connection with the foregoing object, it is an object of the invention to provide an aqueous slurry containing coal and dextrin as a dispersant and to provide a method of preparing an aqueous coal slurry which includes the step of adding an effective amount of dextrin as a dispersant. The invention consists of certain novel features and a combination of parts hereinafter fully described, and particularly pointed out in the appended claims. 6 tabs.

Berggren, M.H.; Smit, F.J.; Swanson, W.W.

1989-10-30T23:59:59.000Z

267

Coal liquefaction process  

DOE Green Energy (OSTI)

A process for the liquefaction of coal wherein raw feed coal is dissolved in recycle solvent with a slurry containing recycle coal minerals in the presence of added hydrogen at elevated temperature and pressure. The highest boiling distillable dissolved liquid fraction is obtained from a vacuum distillation zone and is entirely recycled to extinction. Lower boiling distillable dissolved liquid is removed in vapor phase from the dissolver zone and passed without purification and essentially without reduction in pressure to a catalytic hydrogenation zone where it is converted to an essentially colorless liquid product boiling in the transportation fuel range.

Wright, Charles H. (Overland Park, KS)

1986-01-01T23:59:59.000Z

268

By Coal Destination State  

U.S. Energy Information Administration (EIA) Indexed Site

1 1 U.S. Energy Information Administration | Quarterly Coal Distribution Report 4th Quarter 2011 Alabama _____________________________________________________________________________________________________________________________________ Table DS-1. Domestic coal distribution, by destination State, 4th Quarter 2011 Destination: Alabama (thousand short tons) Coal Origin State Transportation Mode Electric Power Sector Coke Plants Industrial Plants (excluding Coke) Commercial & Institutional Total Alabama Total 1,486 155 328 - 1,970 Alabama Railroad 1,020 - 75 - 1,095 Alabama River 417 - - - 417 Alabama Truck 49 155 253 - 458 Colorado Total 195 - - - 195 Colorado Railroad 195 - - - 195 Illinois Total 127 - 18 - 145 Illinois Railroad 20 - - - 20 Illinois River 107 - 18 - 125 Indiana Total

269

By Coal Origin State  

U.S. Energy Information Administration (EIA) Indexed Site

2 2 U.S. Energy Information Administration | Quarterly Coal Distribution Report 1st Quarter 2012 Alabama ___________________________________________________________________________________________________________________________________ Table OS-1. Domestic coal distribution, by origin State, 1st Quarter 2012 Origin: Alabama (thousand short tons) Coal Destination State Transportation Mode Electric Power Sector Coke Plants Industrial Plants (excluding Coke) Commercial & Institutional Total Alabama Total 1,407 184 231 - 1,822 Alabama Railroad 801 9 49 - 859 Alabama River 519 - - - 519 Alabama Truck 87 175 182 - 444 Georgia Total s - s - s Georgia Truck s - s - s Indiana Total - 98 - - 98 Indiana Railroad - 98 - - 98 Kentucky Total - - 12 - 12 Kentucky Truck - - 12 - 12 Ohio Total - 30 - - 30 Ohio

270

By Coal Destination State  

U.S. Energy Information Administration (EIA) Indexed Site

1 1 U.S. Energy Information Administration | Quarterly Coal Distribution Report 3rd Quarter 2011 Alabama _____________________________________________________________________________________________________________________________________ Table DS-1. Domestic coal distribution, by destination State, 3rd Quarter 2011 Destination: Alabama (thousand short tons) Coal Origin State Transportation Mode Electric Power Sector Coke Plants Industrial Plants (excluding Coke) Commercial & Institutional Total Alabama Total 1,942 160 335 - 2,437 Alabama Railroad 1,149 - 57 - 1,206 Alabama River 741 - - - 741 Alabama Truck 52 160 278 - 490 Colorado Total 621 2 - - 623 Colorado Railroad 621 2 - - 623 Illinois Total 113 - 11 - 123 Illinois River 113 - 11 - 123 Indiana Total 265 - - - 265 Indiana Railroad

271

By Coal Origin State  

U.S. Energy Information Administration (EIA) Indexed Site

1 1 U.S. Energy Information Administration | Quarterly Coal Distribution Report 2nd Quarter 2011 Alabama ___________________________________________________________________________________________________________________________________ Table OS-1. Domestic coal distribution, by origin State, 2nd Quarter 2011 Origin: Alabama (thousand short tons) Coal Destination State Transportation Mode Electric Power Sector Coke Plants Industrial Plants (excluding Coke) Commercial & Institutional Total Alabama Total 1,896 182 327 - 2,405 Alabama Railroad 1,192 2 74 - 1,268 Alabama River 655 - - - 655 Alabama Truck 50 180 253 - 482 Georgia Total s - - - s Georgia Truck s - - - s Indiana Total - 72 - - 72 Indiana Railroad - 72 - - 72 Tennessee Total - - 7 - 7 Tennessee Truck - - 7 - 7 Origin State Total 1,896

272

Analysis of the Three Mile Island Unit 2 hydrogen burn. Volume 4  

DOE Green Energy (OSTI)

As a basis for the analysis of the hydrogen burn which occurred in the Three Mile Island Containment on March 28, 1979, a study of recorded temperatures and pressures was made. Long-term temperature information was obtained from the multipoint temperature recorder which shows 12 containment atmosphere temperatures plotted every 6 min. The containment atmosphere pressure recorder provided excellent long- and short-term pressure information. Short-term information was obtained from the multiplex record of 24 channels of data, recorded every 3 sec, and the alarm printer record which shows status change events and prints out temperatures, pressures, and the time of the events. The timing of these four data recording systems was correlated and pertinent data were tabulated, analyzed, and plotted to show average containment temperature and pressure versus time. Photographs and videotapes of the containment entries provided qualitative burn information.

Henrie, J.O.; Postma, A.K.

1983-03-01T23:59:59.000Z

273

Investigation of hydrogen-burn damage in the Three Mile Island Unit 2 reactor building  

DOE Green Energy (OSTI)

About 10 hours after the March 28, 1979 Loss-of-Coolant Accident began at Three Mile Island Unit 2, a hydrogen deflagration of undetermined extent occurred inside the reactor building. Examinations of photographic evidence, available from the first fifteen entries into the reactor building, yielded preliminary data on the possible extent and range of hydrogen burn damage. These data, although sparse, contributed to development of a possible damage path and to an estimate of the extent of damage to susceptible reactor building items. Further information gathered from analysis of additional photographs and samples can provide the means for estimating hydrogen source and production rate data crucial to developing a complete understanding of the TMI-2 hydrogen deflagration. 34 figures.

Alvares, N.J.; Beason, D.G.; Eidem, G.R.

1982-06-01T23:59:59.000Z

274

Coal log pipeline research at University of Missouri. Second quarterly technical progress report, 1 April--30 June 1996  

SciTech Connect

During this quarter, significant progress has been made in the following, fronts of coal log pipeline research, development and technology transfer: 1. Design of the special 300-ton coal log compaction machine was completed, Furthermore, much progress has been made in the design of the system needed to feed coal into the coal log compaction machine, and the design of the system to remove logs automatically as soon as they are compacted. 2. Coal mixtures containing different amounts of moisture were compacted into 1.91- inch-diameter coal logs rapidly (in 6 seconds). It was found that for the Mettiki coal tested, the optimum moisture is around 8%. Under the test conditions (room temperature and 3% binders), the rapidly compacted coal logs with 8% moisture had less than 4% weight loss in 350 cycles of circulation. 3. Completed evaluation of the effectiveness of using wall lubricants to enhance coal log quality. Both calcium sterarate and MoS{sub 2} were found to be effective. 4. It was found that when the interior of a mold is not cleaned after coal log has been compacted, the coal mixture film clinging to the wall hardens in time and form a hard crust which affects the quality of the next log to be produced. But, if the second log is produced immediately after the first, no hard crust is formed and the quality of the second log, is not affected. 5. Coal logs made with the coal crushed by the Gundlach Company were found to be better than coal logs made with the coal crushed by the CPRC`s hammer mill. 7. A 320-ft-long, 6-inch-diameter coal log pipeline test facility was constructed in Rolla during this period. 8. Completed the simulation of an 8-inch-diameter, 20-mile-long coal log pipeline recirculating loop driven by a pump bypass. 9. Continued improvement was accomplished in the hydraulic model of HCP and CLP to predict pressure drop and capsule velocity for both single capsules and capsule train. Also, work has started to extend the analysis to sloped pipelines.

Liu, H.

1996-06-01T23:59:59.000Z

275

Coal Distribution Database, 2006  

U.S. Energy Information Administration (EIA) Indexed Site

7 7 December 2008 2007 Changes in Coal Distribution Table Format and Data Sources The changes in the coal distribution data sources made in 2006 are carried over to the 2007 tables. As in 2006, EIA used data from the EIA-3 survey to distribute synfuel to the electric generation sector on a state level, aggregated with all of the other coal (such as bituminous, subbituminous, and lignite coal) sent to electric generating plants. EIA supplemented the EIA-3 data with previously collected information to determine the mode of transportation from the synfuel plant to the electric generating consumer, which was not reported on the EIA-3A survey form. Although not contained in the EIA-6A master file, this information has been documented in an ancillary spreadsheet in the EIA

276

Coal Utilization Science Program  

NLE Websites -- All DOE Office Websites (Extended Search)

Coal Utilization SCienCe Program Coal Utilization SCienCe Program Description The Coal Utilization Science (CUS) Program sponsors research and development (R&D) in fundamental science and technology areas that have the potential to result in major improvements in the efficiency, reliability, and environmental performance of advanced power generation systems using coal, the Nation's most abundant fossil fuel resource. The challenge for these systems is to produce power in an efficient and environmentally benign manner while remaining cost effective for power providers as well as consumers. The CUS Program is carried out by the National Energy Technology Laboratory (NETL) under the Office of Fossil Energy (FE) of the U.S. Department of Energy (DOE). The program supports DOE's Strategic Plan to:

277

Rail Coal Transportation Rates  

Gasoline and Diesel Fuel Update (EIA)

Methodology Methodology EIA uses the confidential version of the STB Waybill data, which includes actual revenue for shipments that originate and terminate at specific locations. The STB Waybill data are a sample of all rail shipments. EIA's 2011 report describes the sampling procedure. EIA aggregates the confidential STB data to three different levels: national, coal-producing basin to state, and state to state. EIA applies STB withholding rules to the aggregated data to identify records that must be suppressed to protect business-sensitive data. Also, EIA adds additional location fields to the STB data, identifying the mine from which the coal originates, the power plant that receives the coal, and, in some cases, an intermediate delivery location where coal is terminated by the initial carrier but then

278

Aqueous coal slurry  

DOE Patents (OSTI)

An aqueous slurry containing coal and dextrin as a dispersant. The slurry, in addition to containing dextrin, may contain a conventional dispersant or, alternatively, a pH controlling reagent.

Berggren, Mark H. (Golden, CO); Smit, Francis J. (Arvada, CO); Swanson, Wilbur W. (Golden, CO)

1993-01-01T23:59:59.000Z

279

Clean Coal Technology (Indiana)  

Energy.gov (U.S. Department of Energy (DOE))

A public utility may not use clean coal technology at a new or existing electric generating facility without first applying for and obtaining from the Utility Regulatory Commission a certificate...

280

Coal markets squeeze producers  

SciTech Connect

Supply/demand fundamentals seem poised to keep prices of competing fossil fuels high, which could cushion coal prices, but increased mining and transportation costs may squeeze producer profits. Are markets ready for more volatility?

Ryan, M.

2005-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Proximate analysis of coal  

Science Conference Proceedings (OSTI)

This lab experiment illustrates the use of thermogravimetric analysis (TGA) to perform proximate analysis on a series of coal samples of different rank. Peat and coke are also examined. A total of four exercises are described. These are dry exercises as students interpret previously recorded scans. The weight percent moisture, volatile matter, fixed carbon, and ash content are determined for each sample and comparisons are made. Proximate analysis is performed on a coal sample from a local electric utility. From the weight percent sulfur found in the coal (determined by a separate procedure the Eschka method) and the ash content, students calculate the quantity of sulfur dioxide emissions and ash produced annually by a large coal-fired electric power plant.

Donahue, C.J.; Rais, E.A. [University of Michigan, Dearborn, MI (USA)

2009-02-15T23:59:59.000Z

282

Coal liquefaction process  

DOE Patents (OSTI)

This invention relates to an improved process for the production of liquid carbonaceous fuels and solvents from carbonaceous solid fuels, especially coal. The claimed improved process includes the hydrocracking of the light SRC mixed with a suitable hydrocracker solvent. The recycle of the resulting hydrocracked product, after separation and distillation, is used to produce a solvent for the hydrocracking of the light solvent refined coal.

Skinner, Ronald W. (Allentown, PA); Tao, John C. (Perkiomenville, PA); Znaimer, Samuel (Vancouver, CA)

1985-01-01T23:59:59.000Z

283

Coal Liquefaction desulfurization process  

DOE Patents (OSTI)

In a solvent refined coal liquefaction process, more effective desulfurization of the high boiling point components is effected by first stripping the solvent-coal reacted slurry of lower boiling point components, particularly including hydrogen sulfide and low molecular weight sulfur compounds, and then reacting the slurry with a solid sulfur getter material, such as iron. The sulfur getter compound, with reacted sulfur included, is then removed with other solids in the slurry.

Givens, Edwin N. (Bethlehem, PA)

1983-01-01T23:59:59.000Z

284

International Coal Market Analysis  

Science Conference Proceedings (OSTI)

As this report is being finalized in November 2007, international steam coal freight-on-board (FOB) prices are at levels not seen since 1980-1982, shipping rates are at unprecedented high levels, and currency fluctuations are altering the degree to which major individual countries are impacted. This report systematically examines the history of the international coal trade, the major exporting and importing countries, and the drivers behind how trade functions. In addition, the report examines in depth t...

2007-12-14T23:59:59.000Z

285

Coal liquefaction process  

DOE Patents (OSTI)

An improved coal liquefaction process is provided which enables conversion of a coal-oil slurry to a synthetic crude refinable to produce larger yields of gasoline and diesel oil. The process is characterized by a two-step operation applied to the slurry prior to catalytic desulfurization and hydrogenation in which the slurry undergoes partial hydrogenation to crack and hydrogenate asphaltenes and the partially hydrogenated slurry is filtered to remove minerals prior to subsequent catalytic hydrogenation.

Karr, Jr., Clarence (Morgantown, WV)

1977-04-19T23:59:59.000Z

286

American coal imports 2015  

SciTech Connect

As 2007 ends, the US coal industry passes two major milestones - the ending of the Synfuel tax break, affecting over 100M st annually, and the imposition of tighter and much more expensive safety measures, particularly in deep mines. Both of these issues, arriving at a time of wretched steam coal price levels, promise to result in a major shake up in the Central Appalachian mining sector. The report utilizes a microeconomic regional approach to determine whether either of these two schools of thought have any validity. Transport, infrastructure, competing fuels and regional issues are examined in detail and this forecasts estimates coal demand and imports on a region by region basis for the years 2010 and 2015. Some of the major highlights of the forecast are: Import growth will be driven by steam coal demand in the eastern and southern US; Transport will continue to be the key driver - we believe that inland rail rates will deter imports from being railed far inland and that the great majority of imports will be delivered directly by vessel, barge or truck to end users; Colombian coal will be the overwhelmingly dominant supply source and possesses a costs structure to enable it to compete with US-produced coal in any market conditions; Most of the growth will come from existing power plants - increasing capacity utilization at existing import facilities and other plants making investments to add imports to the supply portfolio - the growth is not dependent upon a lot of new coal fired capacity being built. Contents of the report are: Key US market dynamics; International supply dynamics; Structure of the US coal import market; and Geographic analysis.

Frank Kolojeski [TransGlobal Ventures Corp. (United States)

2007-09-15T23:59:59.000Z

287

Method for coal liquefaction  

DOE Patents (OSTI)

A process is disclosed for coal liquefaction in which minute particles of coal in intimate contact with a hydrogenation catalyst and hydrogen arc reacted for a very short time at a temperature in excess of 400 C at a pressure of at least 1500 psi to yield over 50% liquids with a liquid to gaseous hydrocarbon ratio in excess of 8:1. 1 figures.

Wiser, W.H.; Oblad, A.G.; Shabtai, J.S.

1994-05-03T23:59:59.000Z

288

Powdered coal air dispersion nozzle  

SciTech Connect

An improved coal/air dispersion nozzle introduces fuel into the combustion chamber of a gas turbine engine as a finely atomized, dispersed spray for a uniform combustion. The nozzle has an inlet that receives finely powdered coal from a coal transport or coal/air fluidizer system and a scroll swirl generator is included within the nozzle to swirl a fluidized coal/air mixture supplied to the inlet of the nozzle. The scroll is in the form of a thin, flat metal sheet insert, twisted along its length, and configured to prevent build-up of coal particles within the nozzle prior to ejection from its outlet. Airblast air jets are included along the length of the nozzle body to assist in the discharge of the fluidized coal from the nozzle outlet and an angular pintle tip overlies the outlet to redirect coal/air mixture through a desired fluidized coal spray angle.

Kosek, T.P.; Steinhilper, E.A.

1981-10-27T23:59:59.000Z

289

Weekly Coal Production by State  

U.S. Energy Information Administration (EIA) Indexed Site

Weekly Coal Production Weekly Coal Production Data for week ended: December 14, 2013 | Release date: December 19, 2013 | Next release date: December 30, 2013 For the week ended December 14, 2013: U.S. coal production totaled approximately 18.9 million short tons (mmst) This production estimate is 3.1% higher than last week's estimate and 2.9% lower than the production estimate in the comparable week in 2012 Coal production east of the Mississippi River totaled 8.2 mmst Coal production west of the Mississippi River totaled 10.8 mmst U.S. year-to-date coal production totaled 957.1 mmst, 1.9% lower than the comparable year-to-date coal production in 2012 EIA revises its weekly estimates of state-level coal production using Mine Safety and Health Administration (MSHA) quarterly coal production data.

290

Final Environmental Assessment for the Cheyenne-Miracle Mile and Ault-Cheyenne Transmission Line Rebuild Project  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Assessment Assessment Cheyenne-Miracle Mile and Ault-Cheyenne Transmission Line Rebuild Project DOE/EA -1456 U.S. Department of Energy Western Area Power Administration Rocky Mountain Region Loveland, Colorado October 2006 Final Environmental Assessment Cheyenne-Miracle Mile and Ault-Cheyenne Transmission Line Rebuild Project DOE/EA-1456 U.S. Department of Energy Western Area Power Administration Rocky Mountain Region Loveland, Colorado October 2006 Table of Contents CH-MM & AU-CH Transmission Line Rebuild Table of Contents i Table of Contents Summary ......................................................................................................................................... 1 1.0 Introduction ..................................................................................................................

291

Advanced Coal Wind Hybrid: Economic Analysis  

E-Print Network (OSTI)

2 Syngas (H2 + CO + CO2) Coal Gasifier coal Fuel Production/2 Syngas (H2 + CO + CO2) Coal Gasifier coal Fuel Production/this operational mode, the gasifiers and other parts of the

Phadke, Amol

2008-01-01T23:59:59.000Z

292

China's Coal: Demand, Constraints, and Externalities  

E-Print Network (OSTI)

worlds largest CBM (coal-bed methane) power plant. In orderunder the China United Coal-bed Methane Corporation (CUCBM)quandary. 3.3.4. Coal-bed and coal-mine methane Effective

Aden, Nathaniel

2010-01-01T23:59:59.000Z

293

EIA projections of coal supply and demand  

SciTech Connect

Contents of this report include: EIA projections of coal supply and demand which covers forecasted coal supply and transportation, forecasted coal demand by consuming sector, and forecasted coal demand by the electric utility sector; and policy discussion.

Klein, D.E.

1989-10-23T23:59:59.000Z

294

Coal Severance Tax (Montana) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

coal taxes to: (a) allow the severance taxes on coal production to remain a constant percentage of the price of coal; (b) stabilize the flow of tax revenue from coal mines to local...

295

Illinois Coal Development Program (Illinois) | Department of...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Illinois Coal Development Program (Illinois) Illinois Coal Development Program (Illinois) < Back Eligibility Commercial Construction Developer Industrial Program Info State...

296

Coal News and Markets - Energy Information Administration  

U.S. Energy Information Administration (EIA)

Coal Prices and Earnings (updated October 7, 2005) (Today's updates are limited to spot coal prices in the graph below)

297

Method of extracting coal from a coal refuse pile  

DOE Patents (OSTI)

A method of extracting coal from a coal refuse pile comprises soaking the coal refuse pile with an aqueous alkali solution and distributing an oxygen-containing gas throughout the coal refuse pile for a time period sufficient to effect oxidation of coal contained in the coal refuse pile. The method further comprises leaching the coal refuse pile with an aqueous alkali solution to solubilize and extract the oxidized coal as alkali salts of humic acids and collecting the resulting solution containing the alkali salts of humic acids. Calcium hydroxide may be added to the solution of alkali salts of humic acid to form precipitated humates useable as a low-ash, low-sulfur solid fuel.

Yavorsky, Paul M. (Monongahela, PA)

1991-01-01T23:59:59.000Z

298

NETL: Coal & Coal Biomass to Liquids - Hydrogen and Clean Fuels...  

NLE Websites -- All DOE Office Websites (Extended Search)

Strategies Central Hydrogen Production Coal Supply Regions CLICK ON IMAGE TO SEE LARGER VIEW Coal is a plentiful domestic resource, and is available in several major regions of the...

299

NETL: Coal & Coal Biomass to Liquids - Hydrogen and Clean Fuels...  

NLE Websites -- All DOE Office Websites (Extended Search)

of hydrogen and nitrogen. CLICK ON IMAGE TO SEE LARGER VIEW Hydrogen is produced from coal in a process that is similar to SMR but more complex because coal is not a single...

300

DESULFURIZATION OF COAL MODEL COMPOUNDS AND COAL LIQUIDS  

E-Print Network (OSTI)

of coal sulfur K-T gasification process SRC I process U. S.flow sheet of a K-T coal gasification complex for producingProduction via K-T Gasification" CEP Aug. 78. Feed

Wrathall, James Anthony

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

NETL: Coal and Coal/Biomass to Liquids - Solicitations  

NLE Websites -- All DOE Office Websites (Extended Search)

by Gasification. Small-Scale Coal-biomass to Liquids Production Using Highly Selective Fischer-Tropsch Synthesis; FE0010231 Small-Scale Pilot Plant for the Gasification of Coal...

302

The Cleanup of Three Mile Island Unit 2, A Technical History: 1979 to 1990: A Technical History: 1979 to 1990  

Science Conference Proceedings (OSTI)

The fuel damage and the release of fission products after the Three Mile Island unit 2 (TMI-2) accident required unprecedented decisions regarding the enormous cleanup operations. The rationale for those decisions will provide valuable information for other managers who may face similar situations. Planning and response procedures can benefit from the insights gained from the TMI-2 accident.

1990-10-01T23:59:59.000Z

303

Analysis of soil and water at the Four Mile Creek seepline near the F- and H-Areas of SRS  

Science Conference Proceedings (OSTI)

Several soil and water samples were collected along the Four Mile Creek (FMC) seepline at the F and H Areas of the Savannah River Site. The samples were analyzed for concentrations of metals, radionuclides, and inorganic constituents. The results of the analyses are summarized for the soil and water samples.

Haselow, J.S.

2000-05-24T23:59:59.000Z

304

Population estimates for the areas within a 50-mile radius of four reference points on the Hanford Site  

SciTech Connect

This report presents population distributions within a 50-mile radius of four locations on the Hanford Site. The results are based on the US Bureau of Census 1980 population counts for Washington and Oregon. These results are documented in Tables 2 to 13 and 15 to 18 of this report.

Sommer, D.J.; Rau, R.G.; Robinson, D.C.

1981-11-01T23:59:59.000Z

305

Three Mile Island-1, Crystal River-3, and Davis-Besse Fuel Crud Observations Assessment and Root Cause  

Science Conference Proceedings (OSTI)

This report shares information pertaining to elevated crud observed on fuel at Babcock Wilcox (BW) plants Crystal River-3, Davis-Besse, and Three Mile Island-1 and the subsequent causal investigation performed by AREVA, Inc. Discussion of industry operating experience, effects of crud, fuel inspection results, and preventive and corrective actions in future operating cycles are also included.

2011-10-26T23:59:59.000Z

306

International Energy Outlook 1999 - Coal  

Gasoline and Diesel Fuel Update (EIA)

coal.jpg (1776 bytes) coal.jpg (1776 bytes) Coal’s share of world energy consumption falls slightly in the IEO99 forecast. Coal continues to dominate many national fuel markets in developing Asia, but it is projected to lose market share to natural gas in some other areas of the world. Historically, trends in coal consumption have varied considerably by region. Despite declines in some regions, world coal consumption has increased from 84 quadrillion British thermal units (Btu) in 1985 to 93 quadrillion Btu in 1996. Regions that have seen increases in coal consumption include the United States, Japan, and developing Asia. Declines have occurred in Western Europe, Eastern Europe, and the countries of the former Soviet Union. In Western Europe, coal consumption declined by 30

307

STEO December 2012 - coal demand  

U.S. Energy Information Administration (EIA) Indexed Site

coal demand seen below 1 billion tons in 2012 for fourth year in a row Coal consumption by U.S. power plants to generate electricity is expected to fall below 1 billion tons in...

308

2009 Coal Age Buyers Guide  

SciTech Connect

The buyers guide lists more than 1200 companies mainly based in the USA, that provide equipment and services to US coal mines and coal preparation plants. The guide is subdivided by product categories.

NONE

2009-07-15T23:59:59.000Z

309

Montana Coal Mining Code (Montana)  

Energy.gov (U.S. Department of Energy (DOE))

The Department of Labor and Industry is authorized to adopt rules pertaining to safety standards for all coal mines in the state. The Code requires coal mine operators to make an accurate map or...

310

U.S. Coal Reserves  

Reports and Publications (EIA)

U.S. Coal Reserves presents detailed estimates of U.S. coal reserves by State, as well as descriptions of the data, methods, and assumptions used to develop such estimates.

Information Center

2012-11-20T23:59:59.000Z

311

2008 Coal Age buyers guide  

Science Conference Proceedings (OSTI)

The buyers guide lists more than 1200 companies mainly based in the USA, that provide equipment and services to US coal mines and coal preparation plants. The guide is subdivided by product categories.

NONE

2008-07-15T23:59:59.000Z

312

A study of coal formation  

SciTech Connect

Coal is a solid, brittle, more or less distinctly stratified, combustible, carbonaceous rock. It is being rediscovered as a reliable energy source, which, historically provided the resource base for the industrialization of the United States economy. A firm understanding of growth in coal development is important to the national energy scene so that the implications of factors influencing coal growth upon the industry`s ability to realize national energy objectives may be determined. As a result, the future of coal development will be facilitated by compiling basic facts on coal reserves, production, and utilization. In view of this, a review and assessment of facts pertaining to the nature and origin of coal is presented. The various properties and uses of coal are then described, followed by a discussion of the process of coal formation.

Jubert, K.; Stevens, G.; Masudi, H.

1995-03-01T23:59:59.000Z

313

Low-rank coal research  

DOE Green Energy (OSTI)

This work is a compilation of reports on ongoing research at the University of North Dakota. Topics include: Control Technology and Coal Preparation Research (SO{sub x}/NO{sub x} control, waste management), Advanced Research and Technology Development (turbine combustion phenomena, combustion inorganic transformation, coal/char reactivity, liquefaction reactivity of low-rank coals, gasification ash and slag characterization, fine particulate emissions), Combustion Research (fluidized bed combustion, beneficiation of low-rank coals, combustion characterization of low-rank coal fuels, diesel utilization of low-rank coals), Liquefaction Research (low-rank coal direct liquefaction), and Gasification Research (hydrogen production from low-rank coals, advanced wastewater treatment, mild gasification, color and residual COD removal from Synfuel wastewaters, Great Plains Gasification Plant, gasifier optimization).

Not Available

1989-01-01T23:59:59.000Z

314

Dry cleaning of Turkish coal  

Science Conference Proceedings (OSTI)

This study dealt with the upgrading of two different type of Turkish coal by a dry cleaning method using a modified air table. The industrial size air table used in this study is a device for removing stones from agricultural products. This study investigates the technical and economical feasibility of the dry cleaning method which has never been applied before on coals in Turkey. The application of a dry cleaning method on Turkish coals designated for power generation without generating environmental pollution and ensuring a stable coal quality are the main objectives of this study. The size fractions of 5-8, 3-5, and 1-3 mm of the investigated coals were used in the upgrading experiments. Satisfactory results were achieved with coal from the Soma region, whereas the upgrading results of Hsamlar coal were objectionable for the coarser size fractions. However, acceptable results were obtained for the size fraction 1-3 mm of Hsamlar coal.

Cicek, T. [Dokuz Eylul University, Izmir (Turkey). Faculty of Engineering

2008-07-01T23:59:59.000Z

315

Plants of the Coal Age  

NLE Websites -- All DOE Office Websites (Extended Search)

Coal Age Nature Bulletin No. 330-A February 1, 1969 Forest Preserve District of Cook County George W. Dunne, President Roland F. Eisenbeis, Supt. of Conservation PLANTS OF THE COAL...

316

The world price of coal  

E-Print Network (OSTI)

A significant increase in the seaborne trade for coal over the past twenty years has unified formerly separate coal markets into a world market in which prices move in tandem. Due to its large domestic market, the United ...

Ellerman, A. Denny

1994-01-01T23:59:59.000Z

317

Annual Coal Distribution Tables  

U.S. Energy Information Administration (EIA) Indexed Site

Foreign Distribution of U.S. Coal by Major Coal-Exporting States and Foreign Distribution of U.S. Coal by Major Coal-Exporting States and Destination, 2001 Coal-Exporting State and Destination Metallurgical Steam Total Alaska - 761 761 South Korea - 761 761 Alabama 4,667 167 4,834 Argentina 155 - 155 Belgium 989 - 989 Brazil 1,104 - 1,104 Bulgaria 82 - 82 Egypt 518 - 518 Italy 115 - 115 Netherlands 56 83 139 Spain 412 84 496 Turkey 581 - 581 United Kingdom 654 - 654 Kentucky 2,130 - 2,130 Canada 920 - 920 France 22 - 22 Iceland 9 - 9 Italy 430 - 430 Netherlands 417 - 417 Spain 9 - 9 United Kingdom 323 - 323 Pennsylvania 1,086 14,326 15,722 Belgium - 203 203 Brazil 372 - 373 Canada - 12,141 12,418 France - 84 84 Germany 495 165 661 Ireland - 136 136 Netherlands 219 879 1,097 Norway - - 7 Peru - - 21 Portugal - 634 634 United Kingdom - 85 85 Venezuela - - 3 Utah - 1,420 1,420 Japan - 1,334 1,334 Taiwan - 86 86 Virginia 4,531

318

Coal combustion system  

SciTech Connect

In a coal combustion system suitable for a gas turbine engine, pulverized coal is transported to a rich zone combustor and burned at an equivalence ratio exceeding 1 at a temperature above the slagging temperature of the coal so that combustible hot gas and molten slag issue from the rich zone combustor. A coolant screen of water stretches across a throat of a quench stage and cools the combustible gas and molten slag to below the slagging temperature of the coal so that the slag freezes and shatters into small pellets. The pelletized slag is separated from the combustible gas in a first inertia separator. Residual ash is separated from the combustible gas in a second inertia separator. The combustible gas is mixed with secondary air in a lean zone combustor and burned at an equivalence ratio of less than 1 to produce hot gas motive at temperature above the coal slagging temperature. The motive fluid is cooled in a dilution stage to an acceptable turbine inlet temperature before being transported to the turbine.

Wilkes, Colin (Lebanon, IN); Mongia, Hukam C. (Carmel, IN); Tramm, Peter C. (Indianapolis, IN)

1988-01-01T23:59:59.000Z

319

Heatup of the TMI-2 (Three Mile Island Unit 2) lower head during core relocation  

SciTech Connect

According to current perceptions of the Three Mile Island Unit 2 (TMI-2) accident, corium largely relocated into the reactor vessel lower head at {approximately}224 min into the accident. Defueling examinations have revealed that the corium relocated from the molten core region to the lower head predominantly by way of drainage through the core former region (CFR) located between the vertical baffle plates immediately surrounding the fuel assemblies and the core barrel. An analysis has been carried out to assess the heatup of the reactor vessel lower head during the core relocation event, particularly the potential for a melting attack on the lower head wall and the in-core instrument nozzle penetration weldments. The analysis employed the THIRMAL computer code developed at Argonne National Laboratory (ANL) to predict the breakup and quenching or corium jets under film boiling conditions as well as the size distributions and quenching of the resultant molten droplets. The transient heatup and ablation of the vessel wall and penetration weldments due to impinging corium jets was calculated using the MISTI computer code.

Wang, S.K.; Sienicki, J.J.; Spencer, B.W. (Argonne National Laboratory, IL (USA))

1989-11-01T23:59:59.000Z

320

Timing of the Three Mile Island Unit 2 core degradation as determined by forensic engineering  

DOE Green Energy (OSTI)

Unlike computer simulation of an event, forensic engineering is the evaluation of recorded data and damaged as well as surviving components after an event to determine progressive causes of the event. Such an evaluation of the 1979 Three Mile Island Unit 2 accident indicates that gas began accumulating in steam, generator A at 6:10, or 130 min into the accident and, therefore, fuel cladding ruptures and/or zirconium-water reactions began at that time. Zirconium oxidation/hydrogen generation rates were highest ({approximately}70 kg of hydrogen per minute) during the core quench and collapse at 175 min. By 180 min, over 85% of the hydrogen generated by the zirconium-water reaction had been produced, and {approximately}400 kg of hydrogen had accumulated in the reactor coolant system. At that time, hydrogen concentrations at the steam/water interfaces in both steam generators approached 90%. By 203 min, the damaged reactor core had been reflooded and has not been uncovered since that time. Therefore, the core was completely under water at 225 min, when molten core material flowed into the lower head of the reactor vessel. 10 refs., 7 figs., 1 tab.

Henrie, J.O. (Hydrogen Control, Inc., Panguitch, UT (USA))

1988-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Historical summary of the Three Mile Island Unit 2 core debris transportation campaign  

Science Conference Proceedings (OSTI)

Transport of the damaged core materials from the Unit 2 reactor of the Three Mile Island Nuclear Power Station (TMI-2) to the Idaho National Engineering Laboratory (INEL) for examination and storage presented many technical and institutional challenges, including assessing the ability to transport the damaged core; removing and packaging core debris in ways suitable for transport; developing a transport package that could both meet Federal regulations and interface with the facilities at TMI-2 and the INEL; and developing a transport plan, support logistics, and public communications channels suited to the task. This report is a historical summary of how the US Department of Energy addressed those challenges and transported, received, and stored the TMI-2 core debris at the INEL. Subjects discussed include preparations for transport, loading at TMI-2, institutional issues, transport operations, receipt and storage at the INEL, governmental inquiries/investigations, and lessons learned. Because of public attention focused on the TMI-2 Core Debris Transport Program, the exchange of information between the program and public was extensive. This exchange is a focus for parts of this report to explain why various operations were conducted as they were and why certain technical approaches were employed. And, because of that exchange, the program may have contributed to a better public understanding of such actions and may contribute to planning and execution of similar future actions.

Schmitt, R.C.; Tyacke, M.J. [EG and G Idaho, Inc., Idaho Falls, ID (United States); Quinn, G.J. [Wastren, Inc., Germantown, MD (United States)

1993-03-01T23:59:59.000Z

322

Coal gasification apparatus. [Patent application  

DOE Patents (OSTI)

Coal hydrogenation vessel has hydrogen heating passages extending vertically through its wall and opening into its interior.

Nagy, C.K.

1981-04-24T23:59:59.000Z

323

Sustainable development with clean coal  

SciTech Connect

This paper discusses the opportunities available with clean coal technologies. Applications include new power plants, retrofitting and repowering of existing power plants, steelmaking, cement making, paper manufacturing, cogeneration facilities, and district heating plants. An appendix describes the clean coal technologies. These include coal preparation (physical cleaning, low-rank upgrading, bituminous coal preparation); combustion technologies (fluidized-bed combustion and NOx control); post-combustion cleaning (particulate control, sulfur dioxide control, nitrogen oxide control); and conversion with the integrated gasification combined cycle.

NONE

1997-08-01T23:59:59.000Z

324

Coal Gasification Report.indb  

NLE Websites -- All DOE Office Websites (Extended Search)

Integrated Coal Integrated Coal Gasification Combined Cycle: Market Penetration Recommendations and Strategies Produced for the Department of Energy (DOE)/ National Energy Technology Laboratory (NETL) and the Gasification Technologies Council (GTC) September 2004 Coal-Based Integrated Gasification Combined Cycle: Market Penetration Strategies and Recommendations Final Report Study Performed by:

325

EIA - AEO2010 - Coal projections  

Gasoline and Diesel Fuel Update (EIA)

Coal Projections Coal Projections Annual Energy Outlook 2010 with Projections to 2035 Coal Projections Figure 88. Coal production by region, 1970-2035 Click to enlarge » Figure source and data excel logo Figure 89. U.S. coal production in six cases, 2008, 2020, and 2035 Click to enlarge » Figure source and data excel logo Figure 90. Average annual minemouth coal prices by region, 1990-2035 Click to enlarge » Figure source and data excel logo Figure 91. Average annual delivered coal prices in four cases, 1990-2035 Click to enlarge » Figure source and data excel logo Figure 92. Change in U.S. coal consumption by end use in two cases, 2008-2035 Click to enlarge » Figure source and data excel logo Coal production increases at a slower rate than in the past In the AEO2010 Reference case, increasing coal use for electricity generation, along with the startup of several CTL plants, leads to growth in coal production averaging 0.2 percent per year from 2008 to 2035. This is significantly less than the 0.9-percent average growth rate for U.S. coal production from 1980 to 2008.

326

Utilization ROLE OF COAL COMBUSTION  

E-Print Network (OSTI)

Center for Products Utilization ROLE OF COAL COMBUSTION PRODUCTS IN SUSTAINABLE CONSTRUCTION and Applied Science THE UNIVERSITY OF WISCONSIN - MILWAUKEE #12;ROLE OF COAL COMBUSTION PRODUCTS, Federal Highway Administration, Washington, DC., U.S.A. SYNOPSIS Over one hundred million tonnes of coal

Wisconsin-Milwaukee, University of

327

COAL & POWER SYSTEMS  

NLE Websites -- All DOE Office Websites (Extended Search)

COAL & POWER SYSTEMS COAL & POWER SYSTEMS STRATEGIC & MULTI-YEAR PROGRAM PLANS U.S. DEPARTMENT OF ENERGY * OFFICE OF FOSSIL ENERGY GREENER, SOONER... THROUGH TECHNOLOGY INTRODUCTION .......... i-1 STRATEGIC PLAN ........ 1-1 PROGRAM PLANS Vision 21 .......................... 2-1 Central Power Systems ...... 3-1 Distributed Generation ..... 4-1 Fuels ................................ 5-1 Carbon Sequestration ....... 6-1 Advanced Research ........... 7-1 TABLE OF CONTENTS STRATEGIC & MULTI-YEAR PROGRAM PLANS STRENGTH THROUGH SCIENCE... A "GREENER, SOONER" PHILOSOPHY Coal, natural gas, and oil fuel about 70 percent of the electricity generated in the United States. As promising as renewable and other alternative fuels are, it will be several decades before they can make significant energy contributions to the Nation's

328

By Coal Origin State  

U.S. Energy Information Administration (EIA) Indexed Site

0 0 U.S. Energy Information Administration | Quarterly Coal Distribution Report 4th Quarter 2010 Alabama ___________________________________________________________________________________________________________________________________ Table OS-1. Domestic coal distribution, by origin State, 4th Quarter 2010 Origin: Alabama (thousand short tons) Coal Destination State Transportation Mode Electric Power Sector Coke Plants Industrial Plants (excluding Coke) Commercial & Institutional Total Alabama Railroad 944 16 77 - 1,037 Alabama River 781 - - - 781 Alabama Truck 77 224 220 - 521 Alabama Total 1,802 240 298 - 2,340 Florida Railroad - - 11 - 11 Georgia Railroad 52 - - - 52 Georgia Truck s - 5 - 5 Georgia Total 52 - 5 - 57 Indiana Railroad - 65 - - 65 Origin State Total 1,855 304 313 - 2,472 Railroad 996 81 89 - 1,165

329

Annual Coal Report 2012  

U.S. Energy Information Administration (EIA) Indexed Site

Annual Coal Report 2012 Annual Coal Report 2012 December 2013 Independent Statistics & Analysis www.eia.gov U.S. Department of Energy Washington, DC 20585 This report was prepared by the U.S. Energy Information Administration (EIA), the statistical and analytical agency within the U.S. Department of Energy. By law, EIA's data, analyses, and forecasts are independent of approval by any other officer or employee of the United States Government. The views in this report therefore should not be construed as representing those of the Department of Energy or other Federal agencies. iii U.S. Energy Information Administration | Annual Coal Report 2012 Contacts This publication was prepared by the U.S. Energy Information Administration (EIA). General information about the data in this report can be obtained from:

330

Coal | Open Energy Information  

Open Energy Info (EERE)

Coal Coal Jump to: navigation, search Click to return to AEO2011 page AEO2011 Data From AEO2011 report Full figure data for Figure 101. Reference Case Tables Table 1. Total Energy Supply, Disposition, and Price Summary Table 15. Coal Supply, Disposition and Price Table 21. Carbon Dioxide Emissions by Sector and Source - New England Table 22. Carbon Dioxide Emissions by Sector and Source- Middle Atlantic Table 23. Carbon Dioxide Emissions by Sector and Source - East North Central Table 24. Carbon Dioxide Emissions by Sector and Source - West North Central Table 25. Carbon Dioxide Emissions by Sector and Source - South Atlantic Table 26. Carbon Dioxide Emissions by Sector and Source - East South Central Table 27. Carbon Dioxide Emissions by Sector and Source - West South

331

Rail Coal Transportation Rates  

U.S. Energy Information Administration (EIA) Indexed Site

reports reports Coal Transportation Rates to the Electric Power Sector With Data through 2010 | Release Date: November 16, 2012 | Next Release Date: December 2013 | Correction Previous editions Year: 2011 2004 Go Figure 1. Deliveries from major coal basins to electric power plants by rail, 2010 Background In this latest release of Coal Transportation Rates to the Electric Power Sector, the U.S. Energy Information Administration (EIA) significantly expands upon prior versions of this report with the incorporation of new EIA survey data. Figure 1. Percent of total U.S. rail shipments represented in data figure data Previously, EIA relied solely on data from the U.S. Surface Transportation Board (STB), specifically their confidential Carload Waybill Sample. While valuable, due to the statistical nature of the Waybill data,

332

Catalytic Coal Gasification Process  

NLE Websites -- All DOE Office Websites (Extended Search)

Catalytic Coal Gasification Process Catalytic Coal Gasification Process for the Production of Methane-Rich Syngas Opportunity Research is active on the patent pending technology, titled "Production of Methane-Rich Syngas from Fuels Using Multi-functional Catalyst/Capture Agent." This technology is available for licensing and/or further collaborative research from the U.S. Department of Energy's National Energy Technology Laboratory. Overview Reducing pollution emitted by coal and waste power plants in an economically viable manner and building power plants that co-generate fuels and chemicals during times of low electricity demand are pressing goals for the energy industry. One way to achieve these goals in an economically viable manner is through the use of a catalytic gasifier that

333

By Coal Origin State  

U.S. Energy Information Administration (EIA) Indexed Site

0 0 U.S. Energy Information Administration | Quarterly Coal Distribution Report 1st Quarter 2010 Alabama ___________________________________________________________________________________________________________________________________ Table OS-1. Domestic coal distribution, by origin State, 1st Quarter 2010 Origin: Alabama (thousand short tons) Coal Destination State Transportation Mode Electric Power Sector Coke Plants Industrial Plants (excluding Coke) Commercial & Institutional Total Alabama Railroad 907 10 59 - 975 Alabama River 903 - - - 903 Alabama Truck 150 144 253 - 546 Alabama Total 1,960 153 311 - 2,424 Florida Truck - - 3 - 3 Georgia Railroad 105 - 1 - 106 Georgia Truck s - 4 - 4 Georgia Total 105 - 5 - 110 Indiana Railroad - 106 - - 106 Tennessee Railroad - - 1 - 1 Origin State Total 2,065 259 321 - 2,644

334

By Coal Origin State  

U.S. Energy Information Administration (EIA) Indexed Site

0 0 U.S. Energy Information Administration | Quarterly Coal Distribution Report 3rd Quarter 2010 Alabama ___________________________________________________________________________________________________________________________________ Table OS-1. Domestic coal distribution, by origin State, 3rd Quarter 2010 Origin: Alabama (thousand short tons) Coal Destination State Transportation Mode Electric Power Sector Coke Plants Industrial Plants (excluding Coke) Commercial & Institutional Total Alabama Railroad 839 11 83 - 933 Alabama River 1,347 - - - 1,347 Alabama Truck 118 216 236 - 571 Alabama Total 2,304 227 320 - 2,850 Georgia Railroad 9 - - - 9 Georgia Truck 7 - 5 - 12 Georgia Total 16 - 5 - 21 Indiana Railroad - 126 - - 126 Tennessee Truck - - 1 - 1 Origin State Total 2,320 353 325 - 2,998 Railroad 848 137 83 - 1,068

335

coal | OpenEI  

Open Energy Info (EERE)

coal coal Dataset Summary Description This dataset is from the report Operational water consumption and withdrawal factors for electricity generating technologies: a review of existing literature (J. Macknick, R. Newmark, G. Heath and K.C. Hallett) and provides estimates of operational water withdrawal and water consumption factors for electricity generating technologies in the United States. Estimates of water factors were collected from published primary literature and were not modified except for unit conversions. Source National Renewable Energy Laboratory Date Released August 28th, 2012 (2 years ago) Date Updated Unknown Keywords coal consumption csp factors geothermal PV renewable energy technologies Water wind withdrawal Data application/vnd.openxmlformats-officedocument.spreadsheetml.sheet icon Operational water consumption and withdrawal factors for electricity generating technologies (xlsx, 32.3 KiB)

336

Pyrolysis of coal  

SciTech Connect

A method for mild gasification of crushed coal in a single vertical elongated reaction vessel providing a fluidized bed reaction zone, a freeboard reaction zone, and an entrained reaction zone within the single vessel. Feed coal and gas may be fed separately to each of these reaction zones to provide different reaction temperatures and conditions in each reaction zone. The reactor and process of this invention provides for the complete utilization of a coal supply for gasification including utilization of caking and non-caking or agglomerating feeds in the same reactor. The products may be adjusted to provide significantly greater product economic value, especially with respect to desired production of char having high surface area.

Babu, Suresh P. (Willow Springs, IL); Bair, Wilford G. (Morton Grove, IL)

1992-01-01T23:59:59.000Z

337

By Coal Origin State  

U.S. Energy Information Administration (EIA) Indexed Site

1 1 U.S. Energy Information Administration | Quarterly Coal Distribution Report 3rd Quarter 2011 Alabama ___________________________________________________________________________________________________________________________________ Table OS-1. Domestic coal distribution, by origin State, 3rd Quarter 2011 Origin: Alabama (thousand short tons) Coal Destination State Transportation Mode Electric Power Sector Coke Plants Industrial Plants (excluding Coke) Commercial & Institutional Total Alabama Total 1,942 160 335 - 2,437 Alabama Railroad 1,149 - 57 - 1,206 Alabama River 741 - - - 741 Alabama Truck 52 160 278 - 490 Georgia Total s - 3 - 3 Georgia Truck s - 3 - 3 Ohio Total - 3 - - 3 Ohio River - 3 - - 3 Origin State Total 1,942 163 338 - 2,443 Railroad 1,149 - 57 - 1,206 River 741 3 - - 745 Truck 52 160

338

By Coal Origin State  

U.S. Energy Information Administration (EIA) Indexed Site

1 1 U.S. Energy Information Administration | Quarterly Coal Distribution Report 1st Quarter 2011 Alabama ___________________________________________________________________________________________________________________________________ Table OS-1. Domestic coal distribution, by origin State, 1st Quarter 2011 Origin: Alabama (thousand short tons) Coal Destination State Transportation Mode Electric Power Sector Coke Plants Industrial Plants (excluding Coke) Commercial & Institutional Total Alabama Railroad 1,040 18 80 - 1,138 Alabama River 668 - - - 668 Alabama Truck 52 164 223 - 438 Alabama Total 1,760 181 303 - 2,244 Georgia Truck s - 2 - 2 Indiana Railroad - 148 - - 148 Ohio Railroad - 25 - - 25 Ohio River - 18 - - 18 Ohio Total - 43 - - 43 Origin State Total 1,760 373 305 - 2,438 Railroad 1,040 191 80 - 1,311 River

339

Table 6. Coal production and number of mines by State and coal...  

U.S. Energy Information Administration (EIA) Indexed Site

Coal production and number of mines by State and coal rank, 2011" "(thousand short tons)" ,"Bituminous",,"Subbituminous",,"Lignite",,"Anthracite",,"Total" "Coal-Producing State and...

340

PNNL Coal Gasification Research  

Science Conference Proceedings (OSTI)

This report explains the goals of PNNL in relation to coal gasification research. The long-term intent of this effort is to produce a syngas product for use by internal Pacific Northwest National Laboratory (PNNL) researchers in materials, catalysts, and instrumentation development. Future work on the project will focus on improving the reliability and performance of the gasifier, with a goal of continuous operation for 4 hours using coal feedstock. In addition, system modifications to increase operational flexibility and reliability or accommodate other fuel sources that can be used for syngas production could be useful.

Reid, Douglas J.; Cabe, James E.; Bearden, Mark D.

2010-07-28T23:59:59.000Z

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Clean Coal Power Initiative  

Science Conference Proceedings (OSTI)

This report is the fifth quarterly Technical Progress Report submitted by NeuCo, Incorporated, under Award Identification Number, DE-FC26-04NT41768. This award is part of the Clean Coal Power Initiative (''CCPI''), the ten-year, $2B initiative to demonstrate new clean coal technologies in the field. This report is one of the required reports listed in Attachment B Federal Assistance Reporting Checklist, part of the Cooperative Agreement. The report covers the award period January 1, 2006 - March 31, 2006 and NeuCo's efforts within design, development, and deployment of on-line optimization systems during that period.

Doug Bartlett; Rob James; John McDermott; Neel Parikh; Sanjay Patnaik; Camilla Podowski

2006-03-31T23:59:59.000Z

342

Coal Study Guide - High School | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Study Guide - High School Coal Study Guide - High School Coal Study Guide - High School More Documents & Publications Coal Study Guide - Middle School Coal Study Guide for...

343

Coal Study Guide - Middle School | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

- Middle School Coal Study Guide - Middle School Coal Study Guide - Middle School More Documents & Publications Coal Study Guide for Elementary School Coal Study Guide - High...

344

NETL: Clean Coal Technology Demonstration Program (CCTDP) - Round...  

NLE Websites -- All DOE Office Websites (Extended Search)

4 Coal Processing for Clean Fuels - Coal Preparation Technologies Self-Scrubbing Coal(tm): An Integrated Approach to Clean Air - Project Brief PDF-483KB Custom Coals...

345

Table F17: Coal Consumption Estimates and Imports and Exports ...  

U.S. Energy Information Administration (EIA)

Table F17: Coal Consumption Estimates and Imports and Exports of Coal Coke, 2011 State Coal Coal Coke Residential a Commercial Industrial Electric ...

346

Table F18: Coal Price and Expenditure Estimates and Imports ...  

U.S. Energy Information Administration (EIA)

Table F18: Coal Price and Expenditure Estimates and Imports and Exports of Coal Coke, 2011 State Coal Coal Coke Prices Expenditures Prices ...

347

NETL: Coal and Coal/Biomass to Liquids  

NLE Websites -- All DOE Office Websites (Extended Search)

C&CBTL C&CBTL Coal and Power Systems Coal and Coal/Biomass to Liquids The Coal and Coal/Biomass to Liquids program effort is focused on technologies to foster the commercial adoption of coal and coal/biomass gasification and the production of affordable liquid fuels and hydrogen with excellent environmental performance. U.S. Economic Competitiveness U.S. Economic Competitiveness U.S. Economic Competitiveness U.S. Economic Competitiveness Advanced Fuels Synthesis U.S. Economic Competitiveness U.S. Economic Competitiveness U.S. Economic Competitiveness U.S. Economic Competitiveness Advanced Fuels Synthesis Systems Analyses Global Environmental Benefits Global Environmental Benefits Global Environmental Benefits Global Environmental Benefits Global Environmental Benefits Global Environmental Benefits

348

Process for coal liquefaction employing selective coal feed  

DOE Patents (OSTI)

An improved coal liquefaction process is provided whereby coal conversion is improved and yields of pentane soluble liquefaction products are increased. In this process, selected feed coal is pulverized and slurried with a process derived solvent, passed through a preheater and one or more dissolvers in the presence of hydrogen-rich gases at elevated temperatures and pressures, following which solids, including mineral ash and unconverted coal macerals, are separated from the condensed reactor effluent. The selected feed coals comprise washed coals having a substantial amount of mineral matter, preferably from about 25-75%, by weight, based upon run-of-mine coal, removed with at least 1.0% by weight of pyritic sulfur remaining and exhibiting vitrinite reflectance of less than about 0.70%.

Hoover, David S. (New Tripoli, PA); Givens, Edwin N. (Bethlehem, PA)

1983-01-01T23:59:59.000Z

349

Uncovering Coal's Secrets Through the University Coal Research Program  

NLE Websites -- All DOE Office Websites (Extended Search)

8, 2013 8, 2013 Uncovering Coal's Secrets Through the University Coal Research Program Uncovering Coal's Secrets Through the University Coal Research Program The challenges confronting the environmentally sound use of our country's fossil energy resources are best addressed through collaborative research and development. That's why this approach, which stretches federal dollars, is at the heart of the Office of Fossil Energy's University Coal Research (UCR) Program. Managed by the National Energy Technology Laboratory (NETL), the UCR program funds university research to improve understanding of the chemical and physical properties of coal, one of our nation's most abundant resources. The program has forged partnerships between academia and the private sector that have led to advances not only in how we use coal, but

350

Pretreatment of coal during transport  

SciTech Connect

Many available coals are "caking coals" which possess the undesirable characteristic of fusing into a solid mass when heated through their plastic temperature range (about 400.degree. C.) which temperature range is involved in many common treatment processes such as gasification, hydrogenation, carbonization and the like. Unless the caking properties are first destroyed, the coal cannot be satisfactorily used in such processes. A process is disclosed herein for decaking finely divided coal during its transport to the treating zone by propelling the coal entrained in an oyxgen-containing gas through a heated transport pipe whereby the separate transport and decaking steps of the prior art are combined into a single step.

Johnson, Glenn E. (Pittsburgh, PA); Neilson, Harry B. (Clairton, PA); Forney, Albert J. (Coraopolis, PA); Haynes, William P. (Pittsburgh, PA)

1977-04-19T23:59:59.000Z

351

Permits handbook for coal development  

SciTech Connect

This coal permits handbook was prepared for Region VIII comprised of the states of Colorado, Utah, Montana, Wyoming, North Dakota, and South Dakota. The first part of the handbook provides the background and overview of information on coal with emphasis on federal and state regulatory authority and includes a status report on litigation affecting the coal industry. A discussion on specific analyses of the majority of environmental permits required to operate and develop coal mines comprises the second part of the book. Significant supportive information including the content of state regulations and standards, sample forms, guidelines, and a discussion of coal severance taxation are included on the appendices. (BLM)

Wayman, C.H.; Genasci, G.A.

1980-01-01T23:59:59.000Z

352

Radiation effects on resins and zeolites at Three Mile Island Unit II  

DOE Green Energy (OSTI)

Radiation effects on resin and zeolite used in the waste cleanup at Three Mile Island Unit II have been examined both experimentally and in-situ. Hydrogen and organic gases are generated due to absorbed radiation as a function of resin material, curie loading and residual water content. Significant oxygen scavaging was demonstrated in the organic resin liners. Hydrogen and oxygen gases in near stoichiometric quantities are generated from irradiation of residual water in inorganic zeolites. Gas generation was determined to be directly proportional to curie content but correlates poorly with residual water content in zeolite vessels. Results of the gas generation analyses of EPICOR II liners show that vessels with less than 166 curies had almost no hydrogen generated during two years of storage and therefore did not require safety measures for shipment or storage. Experimental measurements done at research laboratories predicted similar results associated with hydrogen gas generation and oxygen depletion. X-ray diffraction examinations and ion exchange capacity measurements indicated no evidence of irradiation effects on the structure or cesium exchange capacity for zeolites exposed to 10/sup 10/ rads. Darkening and damage of organic resin due to radiation has been identified. Breaking and agglomeration of the purification demineralizer resin is believed to be the result of temperature effects. No damage was identified from radiation effects on zeolite. Organic and inorganic sorbents used in the processing of contaminated waters at TMI-2 have been shown to be effective in maintaining long-term stability under high radiation conditions. The effects of radiolytic degradation have been shown by direct measurements and simulation tests and are of use in their general application throughout the industry.

Reilly, J.K.; Grant, P.J.; Quinn, G.J.; Hofstetter, K.J.

1984-01-01T23:59:59.000Z

353

Lignin-assisted coal depolymerization  

SciTech Connect

Previous research has shown that addition of lignin-derived liquids to coal stirred in tetralin under mild reaction conditions (375{degree}C and 300--500 psig) results in a marked enhancement in the rate of coal depolymerization. A mathematical model was developed to study the kinetics of coal depolymerization in the presence of liquid-derived liquids. In the present study, a reaction pathway was formulated to explain the enhancement in coal depolymerization due to lignin (solid) addition. The model postulated assumes that the products of lignin obtained during thermolysis interact with the reactive moieties present in coal while simultaneous depolymerization of coal occurs. A good fit between the experimental data and the kinetic model was found. The results show that in addition to the enhancement in the rate of coal depolymerization, lignin also reacts (and enhances the extent of depolymerization of coal) with those reaction sites in coal that are not susceptible to depolymerization when coal alone is reacted in tetralin under identical reaction conditions. Additional work is being carried out to determine a thorough materials balance on the lignin-assisted coal depolymerization process. A number of liquid samples have been obtained which are being studied for their stability in various environments. 5 refs., 4 figs., 1 tab.

Lalvani, S.B.

1991-01-01T23:59:59.000Z

354

National Coal Quality Inventory (NACQI)  

Science Conference Proceedings (OSTI)

The U.S. Geological Survey (USGS) conducted the National Coal Quality Inventory (NaCQI) between 1999 and 2005 to address a need for quality information on coals that will be mined during the next 20-30 years. Collaboration between the USGS, State geological surveys, universities, coal burning utilities, and the coal mining industry plus funding support from the Electric Power Research Institute (EPRI) and the U.S. Department of Energy (DOE) permitted collection and submittal of coal samples for analysis. The chemical data (proximate and ultimate analyses; major, minor and trace element concentrations) for 729 samples of raw or prepared coal, coal associated shale, and coal combustion products (fly ash, hopper ash, bottom ash and gypsum) from nine coal producing States are included. In addition, the project identified a new coal reference analytical standard, to be designated CWE-1 (West Elk Mine, Gunnison County, Colorado) that is a high-volatile-B or high-volatile-A bituminous coal with low contents of ash yield and sulfur, and very low, but detectable contents of chlorine, mercury and other trace elements.

Robert Finkelman

2005-09-30T23:59:59.000Z

355

International Energy Outlook 2001 - Coal  

Gasoline and Diesel Fuel Update (EIA)

Coal Coal picture of a printer Printer Friendly Version (PDF) Although coal use is expected to be displaced by natural gas in some parts of the world, only a slight drop in its share of total energy consumption is projected by 2020. Coal continues to dominate many national fuel markets in developing Asia. World coal consumption has been in a period of generally slow growth since the late 1980s, a trend that is expected to continue. Although 1999 world consumption, at 4.7 billion short tons,9 was 15 percent higher than coal use in 1980, it was lower than in any year since 1984 (Figure 51). The International Energy Outlook 2001 (IEO2001) reference case projects some growth in coal use between 1999 and 2020, at an average annual rate of 1.5 percent, but with considerable variation among regions.

356

Definition: Coal | Open Energy Information  

Open Energy Info (EERE)

Coal Coal Jump to: navigation, search Dictionary.png Coal A combustible black or brownish-black sedimentary rock composed mostly of carbon and hydrocarbons. It is formed from plant remains that have been compacted, hardened, chemically altered, and metamorphosed by heat and pressure over geologic time (typically millions of years). It is the most abundant fossil fuel produced in the United States.[1][2] View on Wikipedia Wikipedia Definition Coal (from the Old English term col, which has meant "mineral of fossilized carbon" since the 13th century) is a combustible black or brownish-black sedimentary rock usually occurring in rock strata in layers or veins called coal beds or coal seams. The harder forms, such as anthracite coal, can be regarded as metamorphic rock because of later

357

International Energy Outlook 2000 - Coal  

Gasoline and Diesel Fuel Update (EIA)

Although coal use is expected to be displaced by natural gas in some parts of the world, Although coal use is expected to be displaced by natural gas in some parts of the world, only a slight drop in its share of total energy consumption is projected by 2020. Coal continues to dominate many national fuel markets in developing Asia. Historically, trends in coal consumption have varied considerably by region. Despite declines in some regions, world coal consumption has increased from 84 quadrillion British thermal units (Btu) in 1985 to 93 quadrillion Btu in 1997. Regions that have seen increases in coal consumption include the United States, Japan, and developing Asia. Declines have occurred in Western Europe, Eastern Europe, and the countries of the former Soviet Union (FSU). In Western Europe, coal consumption declined by 33 percent between 1985 and 1997, displaced in considerable measure by

358

Coal-oil slurry preparation  

DOE Patents (OSTI)

A pumpable slurry of pulverized coal in a coal-derived hydrocarbon oil carrier which slurry is useful as a low-ash, low-sulfur clean fuel, is produced from a high sulfur-containing coal. The initial pulverized coal is separated by gravity differentiation into (1) a high density refuse fraction containing the major portion of non-coal mineral products and sulfur, (2) a lowest density fraction of low sulfur content and (3) a middlings fraction of intermediate sulfur and ash content. The refuse fraction (1) is gasified by partial combustion producing a crude gas product from which a hydrogen stream is separated for use in hydrogenative liquefaction of the middlings fraction (3). The lowest density fraction (2) is mixed with the liquefied coal product to provide the desired fuel slurry. Preferably there is also separately recovered from the coal liquefaction LPG and pipeline gas.

Tao, John C. (Perkiomenville, PA)

1983-01-01T23:59:59.000Z

359

Coal mine methane global review  

Science Conference Proceedings (OSTI)

This is the second edition of the Coal Mine Methane Global Overview, updated in the summer of 2008. This document contains individual, comprehensive profiles that characterize the coal and coal mine methane sectors of 33 countries - 22 methane to market partners and an additional 11 coal-producing nations. The executive summary provides summary tables that include statistics on coal reserves, coal production, methane emissions, and CMM projects activity. An International Coal Mine Methane Projects Database accompanies this overview. It contains more detailed and comprehensive information on over two hundred CMM recovery and utilization projects around the world. Project information in the database is updated regularly. This document will be updated annually. Suggestions for updates and revisions can be submitted to the Administrative Support Group and will be incorporate into the document as appropriate.

NONE

2008-07-01T23:59:59.000Z

360

Coal liquefaction process  

DOE Patents (OSTI)

A process for liquefying a particulate coal feed to produce useful petroleum-like liquid products which comprises contacting; in a series of two or more coal liquefaction zones, or stages, graded with respect to temperature, an admixture of a polar compound; or compounds, a hydrogen donor solvent and particulate coal, the total effluent being passed in each instance from a low temperature zone, or stage to the next succeeding higher temperature zone, or stage, of the series. The temperature within the initial zone, or stage, of the series is maintained about 70.degree. F and 750.degree. F and the temperature within the final zone, or stage, is maintained between about 750.degree. F and 950.degree. F. The residence time within the first zone, or stage, ranges, generally, from about 20 to about 150 minutes and residence time within each of the remaining zones, or stages, of the series ranges, generally, from about 10 minutes to about 70 minutes. Further steps of the process include: separating the product from the liquefaction zone into fractions inclusive of a liquid solvent fraction; hydrotreating said liquid solvent fraction in a hydrogenation zone; and recycling the hydrogenated liquid solvent mixture to said coal liquefaction zones.

Maa, Peter S. (Baytown, TX)

1978-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Initiators of coal hydrogenation  

Science Conference Proceedings (OSTI)

The initiators examined include cyclic and linear silico-organic compounds, the effects of which on the hydrogenation process are studied. The substances not only localize the active radicals before these are stabilised by hydrogen, but actually activate the destruction reaction of the coal substance and in this way generate atomic hydrogen: radical polymerization inhibitors thus convert to activators and hydrogen transfer. (8 refs.)

Krichko, A.A.; Dembovskaya, E.A.; Gorlov, E.G.

1983-01-01T23:59:59.000Z

362

Catalytic coal liquefaction process  

SciTech Connect

An improved process for catalytic solvent refining or hydroliquefaction of non-anthracitic coal at elevated temperatures under hydrogen pressure in a solvent comprises using as catalyst a mixture of a 1,2- or 1,4-quinone and an alkaline compound, selected from ammonium, alkali metal, and alkaline earth metal oxides, hydroxides or salts of weak acids.

Garg, Diwakar (Macungie, PA); Sunder, Swaminathan (Allentown, PA)

1986-01-01T23:59:59.000Z

363

Catalytic coal hydroliquefaction process  

SciTech Connect

A process is described for the liquefaction of coal in a hydrogen donor solvent in the presence of hydrogen and a co-catalyst combination of iron and a Group VI or Group VIII non-ferrous metal or compounds of the catalysts.

Garg, Diwakar (Macungie, PA)

1984-01-01T23:59:59.000Z

364

HYDROGEN FROM COAL  

NLE Websites -- All DOE Office Websites (Extended Search)

MT R 20 0 2- 31 M itr et ek T ec h n ic a l Pap e r HYDROGEN FROM COAL November 2001 D. Gray G. Tomlinson JULY 2002 ii Customer: U.S. DOE NETL Contract No.: DE-AM26-99FT40465 Dept....

365

Healy clean coal project  

Science Conference Proceedings (OSTI)

The objective of the Healy Clean Coal Project is to demonstrate the integration of an advanced combustor and heat recovery system with both high and low temperature emission control processes. The emission levels of SO{sub 2}, NO{sub x}, and particulates are expected to be significantly better then the federal New Source Performance Standards. (VC)

Not Available

1992-05-01T23:59:59.000Z

366

Kinetics of coal pyrolysis  

Science Conference Proceedings (OSTI)

This report contains results of a coordinated, multi-laboratory investigation of coal devolatilization. Data is reported pertaining to the devolatilization for bituminous coals over three orders of magnitude in apparent heating rate (100 to 100,000 + {degree}C/sec), over two orders of magnitude in particle size (20 to 700 microns), final particle temperatures from 400 to 1600{degree}C, heat transfer modes ranging from convection to radiative, ambient pressure ranging from near vacuum to one atmosphere pressure. The heat transfer characteristics of the reactors are reported in detail. It is assumed the experimental results are to form the basis of a devolatilization data base. Empirical rate expressions are developed for each phase of devolatilization which, when coupled to an awareness of the heat transfer rate potential of a particular devolatilization reactor, indicate the kinetics emphasized by a particular system reactor plus coal sample. The analysis indicates the particular phase of devolatilization that will be emphasized by a particular reactor type and, thereby, the kinetic expressions appropriate to that devolatilization system. Engineering rate expressions are developed from the empirical rate expressions in the context of a fundamental understanding of coal devolatilization developed in the course of the investigation. 164 refs., 223 figs., 44 tabs.

Seery, D.J.; Freihaut, J.D.; Proscia, W.M. (United Technologies Research Center, East Hartford, CT (USA)); Howard, J.B.; Peters, W.; Hsu, J.; Hajaligol, M.; Sarofim, A. (Massachusetts Inst. of Tech., Cambridge, MA (USA)); Jenkins, R.; Mallin, J.; Espindola-Merin, B. (Pennsylvania State Univ., University Park, PA (USA)); Essenhigh, R.; Misra, M.K. (Ohio State Univ., Columbus, OH (USA))

1989-07-01T23:59:59.000Z

367

European coal mining technology  

SciTech Connect

Most new developments in mechanized longwall coal technology have been pioneered by European mines and equipment manufacturers. But ironically, the most successful adaptations of European-inspired longwalling systems have occurred in North America, Australia, South Africa and elsewhere, enabling those mines to achieve even greater productivity and cost-effective utilization than the Europeans enjoy. This anomaly has little to do with mining talents, but arises instead from a pair of factors: 1) the extremely difficult mining and geological conditions of European coal basins; and 2) the profound differences between the management style and operating routines of the largely state-owned mines of Europe and the privately-owned, profit oriented mining companies abroad. Nevertheless, Europe continues to lead the way in new developments, driven by the chemistry of tough mining conditions and the commitments of its national mining industries to invest in new technology. As a third ingredient, the supra-national European Economic Community (EEC) plays an important role in promoting and funding new developments through its various agencies. A recent EEC information symposium on new methods of coal winning at Luxembourg focused on state-of-the-art longwall technology. Thus a look at current Euopean RandD programs yields pointers as to what the international coal industry may expect in the future.

Wyllie, B.

1986-06-01T23:59:59.000Z

368

Catalytic coal liquefaction process  

DOE Patents (OSTI)

An improved process for catalytic solvent refining or hydroliquefaction of non-anthracitic coal at elevated temperatures under hydrogen pressure in a solvent comprises using as catalyst a mixture of a 1,2- or 1,4-quinone and an alkaline compound, selected from ammonium, alkali metal, and alkaline earth metal oxides, hydroxides or salts of weak acids. 1 fig.

Garg, D.; Sunder, S.

1986-12-02T23:59:59.000Z

369

Biochemical transformation of coals  

DOE Patents (OSTI)

A method of biochemically transforming macromolecular compounds found in solid carbonaceous materials, such as coal is provided. The preparation of new microorganisms, metabolically weaned through challenge growth processes to biochemically transform solid carbonaceous materials at extreme temperatures, pressures, pH, salt and toxic metal concentrations is also disclosed. 7 figs.

Lin, M.S.; Premuzic, E.T.

1999-03-23T23:59:59.000Z

370

Underground Coal Thermal Treatment  

Science Conference Proceedings (OSTI)

The long-term objective of this work is to develop a transformational energy production technology by insitu thermal treatment of a coal seam for the production of substitute natural gas (SNG) while leaving much of the coal??s carbon in the ground. This process converts coal to a high-efficiency, low-GHG emitting gas fuel. It holds the potential of providing environmentally acceptable access to previously unusable coal resources. This topical report discusses the development of experimental capabilities, the collection of available data, and the development of simulation tools to obtain process thermo-chemical and geo-thermal parameters in preparation for the eventual demonstration in a coal seam. It also includes experimental and modeling studies of CO{sub 2} sequestration. Efforts focused on: ? Constructing a suite of three different coal pyrolysis reactors. These reactors offer the ability to gather heat transfer, mass transfer and kinetic data during coal pyrolysis under conditions that mimic in situ conditions (Subtask 6.1). ? Studying the operational parameters for various underground thermal treatment processes for oil shale and coal and completing a design matrix analysis for the underground coal thermal treatment (UCTT). This analysis yielded recommendations for terms of targeted coal rank, well orientation, rubblization, presence of oxygen, temperature, pressure, and heating sources (Subtask 6.2). ? Developing capabilities for simulating UCTT, including modifying the geometry as well as the solution algorithm to achieve long simulation times in a rubblized coal bed by resolving the convective channels occurring in the representative domain (Subtask 6.3). ? Studying the reactive behavior of carbon dioxide (CO{sub 2}) with limestone, sandstone, arkose (a more complex sandstone) and peridotite, including mineralogical changes and brine chemistry for the different initial rock compositions (Subtask 6.4). Arkose exhibited the highest tendency of participating in mineral reactions, which can be attributed to the geochemical complexity of its initial mineral assemblage. In experiments with limestone, continuous dissolution was observed with the release of CO{sub 2} gas, indicated by the increasing pressure in the reactor (formation of a gas chamber). This occurred due to the lack of any source of alkali to buffer the solution. Arkose has the geochemical complexity for permanent sequestration of CO{sub 2} as carbonates and is also relatively abundant. The effect of including NH{sub 3} in the injected gas stream was also investigated in this study. Precipitation of calcite and trace amounts of ammonium zeolites was observed. A batch geochemical model was developed using Geochemists Workbench (GWB). Degassing effect in the experiments was corrected using the sliding fugacity model in GWB. Experimental and simulation results were compared and a reasonable agreement between the two was observed.

P. Smith; M. Deo; E. Eddings; A. Sarofim; K. Gueishen; M. Hradisky; K. Kelly; P. Mandalaparty; H. Zhang

2011-10-30T23:59:59.000Z

371

DOE Hydrogen and Fuel Cells Program Record 5038: Hydrogen Cost Competitive on a Cents per Mile Basis - 2006  

NLE Websites -- All DOE Office Websites (Extended Search)

8 Date: May 22, 2006 8 Date: May 22, 2006 Title: Hydrogen Cost Competitive on a Cents per Mile Basis - 2006 Originator: Patrick Davis & Steve Chalk Approved by: JoAnn Milliken Approval Date: May 22, 2006 Item : Lower the cost of hydrogen from natural gas to be competitive on a cents per mile basis with conventional gasoline vehicles. Supporting Information: The results of a 2003 economic analysis were used to estimate the cost of hydrogen produced from distributed natural gas reforming at $5 per gallon of gasoline equivalent (gge) (See U.S. DOE Record 5030: Hydrogen Baseline Cost of $5 per gge in 2003; available at http://www.hydrogen.energy.gov/program_records). Since the original analysis, DOE-sponsored R&D has resulted in significant cost reductions,

372

Coal cleaning effects during H-Coal catalytic liquefaction of a western Kentucky coal. [Effect of coal cleaning on oil yield  

SciTech Connect

Two H-Coal bench-scale liquefaction tests were performed to compare the hydroliquefaction behavior of two Kentucky No. 11 coals from the same mine: a run-of-mine coal with 17.49 W % ash and a deep-cleaned coal with 6.21 W % ash. The tests were conducted using a syncrude mode of operation. The deep-cleaned coal exhibited greater coal conversion and greater residual oil yield than the run-of-mine coal. On a dry coal basis, the deep-cleansed coal yielded approximately 19% more C/sub 4/ to 975/sup 0/F distillate than the run-of-mine coal. The process requirement of a pumpable vacuum still bottoms product would result in a 10% higher C/sub 4/ to 975/sup 0/F yield from the deep-cleaned coal than from the run-of-mine coal in a commercial H-Coal plant.

Bernard, R.F.

1978-12-01T23:59:59.000Z

373

Methodology for Estimating ton-Miles of Goods Movements for U.S. Freight Mulitimodal Network System  

SciTech Connect

Ton-miles is a commonly used measure of freight transportation output. Estimation of ton-miles in the U.S. transportation system requires freight flow data at disaggregated level (either by link flow, path flows or origin-destination flows between small geographic areas). However, the sheer magnitude of the freight data system as well as industrial confidentiality concerns in Census survey, limit the freight data which is made available to the public. Through the years, the Center for Transportation Analysis (CTA) of the Oak Ridge National Laboratory (ORNL) has been working in the development of comprehensive national and regional freight databases and network flow models. One of the main products of this effort is the Freight Analysis Framework (FAF), a public database released by the ORNL. FAF provides to the general public a multidimensional matrix of freight flows (weight and dollar value) on the U.S. transportation system between states, major metropolitan areas, and remainder of states. Recently, the CTA research team has developed a methodology to estimate ton-miles by mode of transportation between the 2007 FAF regions. This paper describes the data disaggregation methodology. The method relies on the estimation of disaggregation factors that are related to measures of production, attractiveness and average shipments distances by mode service. Production and attractiveness of counties are captured by the total employment payroll. Likely mileages for shipments between counties are calculated by using a geographic database, i.e. the CTA multimodal network system. Results of validation experiments demonstrate the validity of the method. Moreover, 2007 FAF ton-miles estimates are consistent with the major freight data programs for rail and water movements.

Oliveira Neto, Francisco Moraes [ORNL; Chin, Shih-Miao [ORNL; Hwang, Ho-Ling [ORNL

2013-01-01T23:59:59.000Z

374

Moist caustic leaching of coal  

DOE Patents (OSTI)

A process for reducing the sulfur and ash content of coal. Particulate coal is introduced into a closed heated reaction chamber having an inert atmosphere to which is added 50 mole percent NaOH and 50 mole percent KOH moist caustic having a water content in the range of from about 15% by weight to about 35% by weight and in a caustic to coal weight ratio of about 5 to 1. The coal and moist caustic are kept at a temperature of about 300.degree. C. Then, water is added to the coal and caustic mixture to form an aqueous slurry, which is washed with water to remove caustic from the coal and to produce an aqueous caustic solution. Water is evaporated from the aqueous caustic solution until the water is in the range of from about 15% by weight to about 35% by weight and is reintroduced to the closed reaction chamber. Sufficient acid is added to the washed coal slurry to neutralize any remaining caustic present on the coal, which is thereafter dried to produce desulfurized coal having not less than about 90% by weight of the sulfur present in the coal feed removed and having an ash content of less than about 2% by weight.

Nowak, Michael A. (Elizabeth, PA)

1994-01-01T23:59:59.000Z

375

High pressure rotary piston coal feeder for coal gasification applications  

DOE Patents (OSTI)

The subject development is directed to an apparatus for feeding pulverized coal into a coal gasifier operating at relatively high pressures and elevated temperatures. This apparatus is a rotary piston feeder which comprises a circular casing having a coal loading opening therein diametrically opposed from a coal discharge and contains a rotatable discoid rotor having a cylinder in which a reciprocateable piston is disposed. The reciprocation of the piston within the cylinder is provided by a stationary conjugate cam arrangement whereby the pulverized coal from a coal hopper at atmospheric pressure can be introduced into the cylinder cavity and then discharged therefrom into the high-pressure gasifier without the loss of high pressure gases from within the latter.

Gencsoy, Hasan T. (Morgantown, WV)

1977-05-24T23:59:59.000Z

376

Rail transportation of coal-water slurry fuels  

Science Conference Proceedings (OSTI)

In view of the anticipated near-term appearance of commercial coal-water slurry (CWS) fuels, least-cost modes of their transportation should be considered now. Unlike dilute pipeline transport slurries (typically 50 percent solids) a CWS fuel is a stable, highly-loaded (typically 70 percent or more solids) with vastly different rheological properties. The high solids loading and stabilization against settling produce effective viscosities one or more orders of magnitude greater than those of dilute slurries. Pipeline transportation of such fuels for more than a few miles thus becomes economically unattractive. In the future, further physical refinement or slight dilution of CWS fuels may permit long-range transmission by slurry pipeline once they become available. In the meantime, distribution of these fuels to serve widely dispersed industrial users will be accomplished by barge or rail. In the latter case the high flow-friction characteristics will preclude use of the unit ''Tank Train'' system designed for loading and unloading via a single connection at high rates of flow. This limitation does not rule out assembly of unit trains of individually-loaded tank cars if desired. The optimum location of CWS fuel plants relative to mine-mouth coal preparation plants and/or pipeline terminals will require modeling of multi-mode transportation networks in order to determine the least-cost combination for serving the needs of industrial as well as utility CWS users.

Green, L.

1982-12-01T23:59:59.000Z

377

Process for changing caking coals to noncaking coals  

SciTech Connect

Caking coals are treated in a slurry including alkaline earth metal hydroxides at moderate pressures and temperatures in air to form noncaking carbonaceous material. Hydroxides such as calcium hydroxide, magnesium hydroxide or barium hydroxide are contemplated for slurrying with the coal to interact with the agglomerating constituents. The slurry is subsequently dewatered and dried in air at atmospheric pressure to produce a nonagglomerating carbonaceous material that can be conveniently handled in various coal conversion and combustion processes.

Beeson, Justin L. (Woodridge, IL)

1980-01-01T23:59:59.000Z

378

CoalFleet Guideline for Advanced Pulverized Coal Power Plants  

Science Conference Proceedings (OSTI)

The CoalFleet Guideline for Advanced Pulverized Coal Power Plants provides an overview of state-of-the art and emerging technologies for pulverized coal-fired generating units along with lessons learned for current plants worldwide. The Guideline aims to facilitate the timely deployment of reliable, next-generation generating units that incorporate: Higher steam conditions for higher efficiency and reduced generation of pollutants Advanced environmental controls for reduced emissions and environmental im...

2007-03-30T23:59:59.000Z

379

High-sulfur coals in the eastern Kentucky coal field  

Science Conference Proceedings (OSTI)

The Eastern Kentucky coal field is notable for relatively low-sulfur, [open quotes]compliance[close quotes] coals. Virtually all of the major coals in this area do have regions in which higher sulfur lithotypes are common, if not dominant, within the lithologic profile. Three Middle Pennsylvanian coals, each representing a major resource, exemplify this. The Clintwood coal bed is the stratigraphically lowest coal bed mined throughout the coal field. In Whitley County, the sulfur content increase from 0.6% at the base to nearly 12% in the top lithotype. Pyrite in the high-sulfur lithotype is a complex mixture of sub- to few-micron syngenetic forms and massive epigenetic growths. The stratigraphically higher Pond Creek coal bed is extensively mined in portions of the coal field. Although generally low in sulfur, in northern Pike and southern Martin counties the top one-third can have up to 6% sulfur. Uniformly low-sulfur profiles can occur within a few hundred meters of high-sulfur coal. Pyrite occurs as 10-50 [mu]m euhedra and coarser massive forms. In this case, sulfur distribution may have been controlled by sandstone channels in the overlying sediments. High-sulfur zones in the lower bench of the Fire Clay coal bed, the stratigraphically highest coal bed considered here, are more problematical. The lower bench, which is of highly variable thickness and quality, generally is overlain by a kaolinitic flint clay, the consequence of a volcanic ash fall into the peat swamp. In southern Perry and Letcher counties, a black, illite-chlorite clay directly overlies the lower bench. General lack of lateral continuity of lithotypes in the lower bench suggests that the precursor swamp consisted of discontinuous peat-forming environments that were spatially variable and regularly inundated by sediments. Some of the peat-forming areas may have been marshlike in character.

Hower, J.C.; Graham, U.M. (Univ. of Kentucky Center for Applied Energy Research, Lexington, KY (United States)); Eble, C.F. (Kentucky Geological Survey, Lexington, KY (United States))

1993-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Flotation and flocculation chemistry of coal and oxidized coals  

SciTech Connect

The objective of this research project is to understand the fundamentals involved in the flotation and flocculation of coal and oxidized coals and elucidate mechanisms by which surface interactions between coal and various reagents enhance coal beneficiation. An understanding of the nature of the heterogeneity of coal surfaces arising from the intrinsic distribution of chemical moieties is fundamental to the elucidation of mechanism of coal surface modification and its role in interfacial processes such as flotation, flocculation and agglomeration. A new approach for determining the distribution in surface properties of coal particles was developed in this study and various techniques capable of providing such information were identified. Distributions in surface energy, contact angle and wettability were obtained using novel techniques such as centrifugal immersion and film flotation. Changes in these distributions upon oxidation and surface modifications were monitored and discussed. An approach to the modelling of coal surface site distributions based on thermodynamic information obtained from gas adsorption and immersion calorimetry is proposed. Polyacrylamide and dodecane was used to alter the coal surface. Methanol adsorption was also studied. 62 figs.

Somasundaran, P.

1990-01-01T23:59:59.000Z

382

Future Impacts of Coal Distribution Constraints on Coal Cost  

E-Print Network (OSTI)

million tons of coal in 2030, up from about 1,150 million2030 .Figure 42: Projected annual tonnage flows in 2030, Scenario

McCollum, David L

2007-01-01T23:59:59.000Z

383

NETL: Coal & Coal Biomass to Liquids - Alternate Hydrogen Production  

NLE Websites -- All DOE Office Websites (Extended Search)

Deepwater Technology Enhanced Oil Recovery Gas Hydrates Natural Gas Resources Contacts Coal & Power Systems Major Demonstrations Innovations for Existing Plants Gasification...

384

NETL: Coal & Coal Biomass to Liquids - Hydrogen and Clean Fuels...  

NLE Websites -- All DOE Office Websites (Extended Search)

Deepwater Technology Enhanced Oil Recovery Gas Hydrates Natural Gas Resources Contacts Coal & Power Systems Major Demonstrations Innovations for Existing Plants Gasification...

385

NETL: Coal & Coal Biomass to Liquids - Systems Studies  

NLE Websites -- All DOE Office Websites (Extended Search)

Deepwater Technology Enhanced Oil Recovery Gas Hydrates Natural Gas Resources Contacts Coal & Power Systems Major Demonstrations Innovations for Existing Plants Gasification...

386

NETL: Coal & Coal Biomass to Liquids - Reference Shelf  

NLE Websites -- All DOE Office Websites (Extended Search)

Deepwater Technology Enhanced Oil Recovery Gas Hydrates Natural Gas Resources Contacts Coal & Power Systems Major Demonstrations Innovations for Existing Plants Gasification...

387

NETL: Coal & Coal Biomass to Liquids - Systems Studies  

NLE Websites -- All DOE Office Websites (Extended Search)

security and a sustainable hydrogen economy by economically producing hydrogen from coal. Hydrogen represents a clean alternative fuel that can help to reduce the nation's...

388

NETL: Coal & Coal Biomass to Liquids - H2 Projects  

NLE Websites -- All DOE Office Websites (Extended Search)

Demonstration of Pressurizing CoalBiomass Mixtures Using Posimetric Solids Pump Technology PDF-626KB (Feb 2011) Nanoporous, Metal Carbide, Surface Diffusion Membranes for...

389

EIS-0047: Coal Research, Development, and Demonstration | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7: Coal Research, Development, and Demonstration EIS-0047: Coal Research, Development, and Demonstration...

390

U.S. Energy Information Administration | Annual Coal Distribution...  

U.S. Energy Information Administration (EIA) Indexed Site

U.S. Energy Information Administration | Annual Coal Distribution Report 2011 By Coal Destination State ...

391

FE Clean Coal News  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

clean-coal-news Office of Fossil Energy Forrestal clean-coal-news Office of Fossil Energy Forrestal Building 1000 Independence Avenue, SW Washington, DC 20585202-586-6503 en NETL Innovations Recognized with R&D 100 Awards http://energy.gov/fe/articles/netl-innovations-recognized-rd-100-awards NETL Innovations Recognized with R&D 100 Awards

392

Capitalizing on coal  

SciTech Connect

The Energy Information Administration (EIA) predicts that the equivalent of 44 baseload coal fired power plants will be needed to keep pace with US electricity demand by 2025. Potential builders are looking for greater certainty on a number of energy, environmental and regulatory issues before they invest. The work of the Edison Electric Institute (EEI) in advocating solutions to create this certainty is reported in this article. It is asking Congress to put transmission assets on a par with other major assets and reduce their depreciable lives from 20 to 15 years, and calling for repeal legislation that limits investment in the regulated energy industry. EEI is advocating federal environmental legislation similar to the Clean Skies Act that would lower emissions faster, with greater certainty, and with greater cost savings. EEI is encouraging FERC to work with states to increase certainty of builders recovering their investment in coal plants. 2 photos.

McMahon, F. [Edison Electric Institute (United States). Alliance of Energy Suppliers

2005-08-01T23:59:59.000Z

393

NETL: Coal and Power Systems  

NLE Websites -- All DOE Office Websites (Extended Search)

Systems Systems Technologies Coal and Power Systems Advancing our Nation's Portfolio of Coal RD&D Technologies - Rotating Images Advancing our Nation's Portfolio of Coal RD&D Technologies - Read More! Focus of NETL RD&D RD&D efforts in coal and power systems fall into three categories: Technologies that enable existing coal power plants to cost-effectively meet environmental requirements. NETL and its research partners are developing environmental control technologies for retrofitting existing power plants, with application to new plants as well. Key areas of research include cost-effective control of mercury, nitrogen oxides, sulfur dioxide, and fine particulate emissions; beneficial uses for coal utilization byproducts; and innovations to minimize the impact of

394

Iron catalyzed coal liquefaction process  

DOE Patents (OSTI)

A process is described for the solvent refining of coal into a gas product, a liquid product and a normally solid dissolved product. Particulate coal and a unique co-catalyst system are suspended in a coal solvent and processed in a coal liquefaction reactor, preferably an ebullated bed reactor. The co-catalyst system comprises a combination of a stoichiometric excess of iron oxide and pyrite which reduce predominantly to active iron sulfide catalysts in the reaction zone. This catalyst system results in increased catalytic activity with attendant improved coal conversion and enhanced oil product distribution as well as reduced sulfide effluent. Iron oxide is used in a stoichiometric excess of that required to react with sulfur indigenous to the feed coal and that produced during reduction of the pyrite catalyst to iron sulfide.

Garg, Diwakar (Macungie, PA); Givens, Edwin N. (Bethlehem, PA)

1983-01-01T23:59:59.000Z

395

COAL CLEANING BY GAS AGGLOMERATION  

SciTech Connect

The agglomeration of ultrafine-size coal particles in an aqueous suspension by means of microscopic gas bubbles was demonstrated in numerous experiments with a scale model mixing system. Coal samples from both the Pittsburgh No. 8 Seam and the Upper Freeport Seam were used for these experiments. A small amount of i-octane was added to facilitate the process. Microscopic gas bubbles were generated by saturating the water used for suspending coal particles with gas under pressure and then reducing the pressure. Microagglomerates were produced which appeared to consist of gas bubbles encapsulated in coal particles. Since dilute particle suspensions were employed, it was possible to monitor the progress of agglomeration by observing changes in turbidity. By such means it became apparent that the rate of agglomeration depends on the concentration of microscopic gas bubbles and to a lesser extent on the concentration of i-octane. Similar results were obtained with both Pittsburgh No. 8 coal and Upper Freeport coal.

MEIYU SHEN; ROYCE ABBOTT; T.D. WHEELOCK

1998-09-30T23:59:59.000Z

396

A-Z Index - U.S. Energy Information Administration (EIA)  

U.S. Energy Information Administration (EIA)

Major Coal Consumer (Manufacturers and Coke Plants) Major Coal Mines ... Miles Driven per Vehicle; Miles per Gallon; Minnesota Energy Profile ; ...

397

Exploration for deep coal  

Science Conference Proceedings (OSTI)

The most important factor in safe mining is the quality of the roof. The article explains how the Rosebud Mining Co. conducts drilling and exploration in 11 deep coal mine throughout Pennsylvania and Ohio. Rosebud uses two Atlas Copco CS10 core drilling rigs mounted on 4-wheel drive trucks. The article first appeared in Atlas Copco's in-house magazine, Deep Hole Driller. 3 photos.

NONE

2008-12-15T23:59:59.000Z

398

Coal liquefaction and hydrogenation  

SciTech Connect

The coal liquefaction process disclosed uses three stages. The first stage is a liquefaction. The second and third stages are hydrogenation stages at different temperatures and in parallel or in series. One stage is within 650.degree.-795.degree. F. and optimizes solvent production. The other stage is within 800.degree.-840.degree. F. and optimizes the C.sub.5 -850.degree. F. product.

Schindler, Harvey D. (Fair Lawn, NJ)

1985-01-01T23:59:59.000Z

399

Coal Bed Methane Primer  

SciTech Connect

During the second half of the 1990's Coal Bed Methane (CBM) production increased dramatically nationwide to represent a significant new source of income and natural gas for many independent and established producers. Matching these soaring production rates during this period was a heightened public awareness of environmental concerns. These concerns left unexplained and under-addressed have created a significant growth in public involvement generating literally thousands of unfocused project comments for various regional NEPA efforts resulting in the delayed development of public and fee lands. The accelerating interest in CBM development coupled to the growth in public involvement has prompted the conceptualization of this project for the development of a CBM Primer. The Primer is designed to serve as a summary document, which introduces and encapsulates information pertinent to the development of Coal Bed Methane (CBM), including focused discussions of coal deposits, methane as a natural formed gas, split mineral estates, development techniques, operational issues, producing methods, applicable regulatory frameworks, land and resource management, mitigation measures, preparation of project plans, data availability, Indian Trust issues and relevant environmental technologies. An important aspect of gaining access to federal, state, tribal, or fee lands involves education of a broad array of stakeholders, including land and mineral owners, regulators, conservationists, tribal governments, special interest groups, and numerous others that could be impacted by the development of coal bed methane. Perhaps the most crucial aspect of successfully developing CBM resources is stakeholder education. Currently, an inconsistent picture of CBM exists. There is a significant lack of understanding on the parts of nearly all stakeholders, including industry, government, special interest groups, and land owners. It is envisioned the Primer would being used by a variety of stakeholders to present a consistent and complete synopsis of the key issues involved with CBM. In light of the numerous CBM NEPA documents under development this Primer could be used to support various public scoping meetings and required public hearings throughout the Western States in the coming years.

Dan Arthur; Bruce Langhus; Jon Seekins

2005-05-25T23:59:59.000Z

400

Preliminary technical data report: WyCoalGas project water system. Final technical report, November 1980-May 1982. [Proposed WyCoalGas project, Converse County, Wyoming  

SciTech Connect

The WyCoalGas, Inc. Proposed coal gasification plant site is approximately 16 miles north of Douglas, Wyoming, located generally in Sections 27 and 34, T35N, R70W of the sixth prinicpal meridian. The plant site is located in typical high plateau plains of central Wyoming. Climate in the area is typical of semi-arid central Wyoming and is subject to wide variations in temperature. Precipitation in the area averages about 14 inches per year, of which about 10 inches fall during the April-September irrigation season. Projected water requirements at the plant site are 6020 acre-feet per year. Since the proposed plant site is not near any major streams or rivers, water must be transported to it. Water will be supplied from four sources - two surface water and two groundwater. The two surface water sources are LaPrele Reservoir and flood flows from the North Platte River with a 1974 appropriations date. LaPrele Reservoir is located approximately 14 miles west of Douglas, Wyoming, and is shown on Figure A-1. Water will be released from LaPrele Reservoir and flow down LaPrele Creek to the North Platte River. Water from the North Platte River will be diverted at a point in Section 7 of T33N, R71W. The LaPrele water and excess water from the North Platte will be pumped from the river and stored in Panhandle Reservoir No. 1, which is also referred to as Combs Reservoir. A pipeline will convey water from Panhandle Reservoir No. 1 to the coal gasification plant site. The two groundwater sources are located north of Douglas and west of Douglas.

1982-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

NETL: Coal/Biomass Feed and Gasification  

NLE Websites -- All DOE Office Websites (Extended Search)

Coal/Biomass Feed & Gasification Coal/Biomass Feed & Gasification Coal and Coal/Biomass to Liquids Coal/Biomass Feed and Gasification The Coal/Biomass Feed and Gasification Key Technology is advancing scientific knowledge of the production of liquid hydrocarbon fuels from coal and/or coal-biomass mixtures. Activities support research for handling and processing of coal/biomass mixtures, ensuring those mixtures are compatible with feed delivery systems, identifying potential impacts on downstream components, catalyst and reactor optimization, and characterizing the range of products and product quality. Active projects within the program portfolio include the following: Coal-biomass fuel preparation Development of Biomass-Infused Coal Briquettes for Co-Gasification Coal-biomass gasification modeling

402

Coal News and Markets - Energy Information Administration  

U.S. Energy Information Administration (EIA) Indexed Site

Coal News and Markets Coal News and Markets Release Date: December 16, 2013 | Next Release Date: December 24, 2013 "Coal News and Markets Report" summarizes spot coal prices by coal commodity regions (i.e., Central Appalachia (CAPP), Northern Appalachia (NAPP), Illinois Basin (ILB), Powder River Basin (PRB), and Uinta Basin (UIB)) in the United States. The report includes data on average weekly coal commodity spot prices, total monthly coal production, eastern monthly coal production, electric power sector coal stocks, and average cost of metallurgical coal at coke plants and export docks. The historical data for coal commodity spot market prices are proprietary and not available for public release. Average weekly coal commodity spot prices (dollars per short ton)

403

Annual Coal Distribution Report - Energy Information Administration  

Gasoline and Diesel Fuel Update (EIA)

current Coal Distribution Report current Coal Distribution Report Annual Coal Distribution Report Release Date: November 7, 2012 | Next Release Date: November 2013 | full report Archive Domestic coal distribution by origin State, destination State, consumer category, method of transportation; foreign coal distribution by major coal-exporting state and method of transportation; and domestic and foreign coal distribution by origin state. Year Domestic and foreign distribution of U.S. coal by State of origin Foreign distribution of U.S. coal by major coal-exporting States and destination Domestic distribution of U.S. coal by origin State, consumer, destination and method of transportation1 Domestic distribution of U.S. coal by destination State, consumer, destination and method of transportation1

404

Sustainable Coal Use | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Sustainable Coal Use Sustainable Coal Use Coal is a vital energy resource, not only for the United States, but also for many developed and developing economies around the world....

405

Volatile coal prices reflect supply, demand uncertainties  

SciTech Connect

Coal mine owners and investors say that supply and demand are now finally in balance. But coal consumers find that both spot tonnage and new contract coal come at a much higher price.

Ryan, M.

2004-12-15T23:59:59.000Z

406

Low-rank coal oil agglomeration  

DOE Patents (OSTI)

A low-rank coal oil agglomeration process. High mineral content, a high ash content subbituminous coals are effectively agglomerated with a bridging oil which is partially water soluble and capable of entering the pore structure, and usually coal derived.

Knudson, Curtis L. (Grand Forks, ND); Timpe, Ronald C. (Grand Forks, ND)

1991-01-01T23:59:59.000Z

407

Commercialization of Coal-to-Liquids Technology  

SciTech Connect

The report provides an overview of the current status of coal-to-liquids (CTL) commercialization efforts, including an analysis of efforts to develop and implement large-scale, commercial coal-to-liquids projects to create transportation fuels. Topics covered include: an overview of the history of coal usage and the current market for coal; a detailed description of what coal-to-liquids technology is; the history of coal-to-liquids development and commercial application; an analysis of the key business factors that are driving the increased interest in coal-to-liquids; an analysis of the issues and challenges that are hindering the commercialization of coal-to-liquids technology; a review of available coal-to-liquids technology; a discussion of the economic drivers of coal-to-liquids project success; profiles of key coal-to-liquids developers; and profiles of key coal-to-liquids projects under development.

NONE

2007-08-15T23:59:59.000Z

408

Advanced Coal Wind Hybrid: Economic Analysis  

E-Print Network (OSTI)

Coal prices have been far less volatile than natural gas prices.Coal Prices Figure 9 is similar to Figure 8 except the natural gas pricesCoal Wind Hybrid: Economic Analysis interested in natural gas prices

Phadke, Amol

2008-01-01T23:59:59.000Z

409

Coal mining technology, economics and policy 1989  

SciTech Connect

This book contains papers reported on a conference on Coal Mining Technology, Economics and policy 1989. Topics covered include: automation and controls; coal policy; coal preparation; Environment; and Management.

Not Available

1989-01-01T23:59:59.000Z

410

Carbon Dioxide Emission Factors for Coal  

Reports and Publications (EIA)

The Energy Information Administration (EIA) has developed factors for estimating the amount of carbon dioxide emitted, accounting for differences among coals, to reflect the changing "mix" of coal in U.S. coal consumption.

William Watson

1994-08-01T23:59:59.000Z

411

2009 University Coal Research Program  

NLE Websites -- All DOE Office Websites (Extended Search)

2009 University Coal Research Program 2009 University Coal Research Program Description The University Coal Research (UCR) Program provides grants to U.S. colleges and universities to support fundamental research and to develop efficient and environmentally responsible fossil energy technologies. Funded by the U.S. Department of Energy (DOE) Office of Fossil Energy (FE), the program is carried out by DOE's National Energy Technology Laboratory (NETL).

412

A pulverized coal fuel injector  

DOE Patents (OSTI)

A pulverized coal fuel injector contains an acceleration section to improve the uniformity of a coal-air mixture to be burned. An integral splitter is provided which divides the coal-air mixture into a number separate streams or jets, and a center body directs the streams at a controlled angle into the primary zone of a burner. The injector provides for flame shaping and the control of NO/NO{sub 2} formation.

Rini, M.J.; Towle, D.P.

1991-12-31T23:59:59.000Z

413

Thallium in Coal Combustion Products  

Science Conference Proceedings (OSTI)

Thallium is a naturally occurring trace element that is present in coal and coal combustion products (CCPs). Thallium is of interest because it has a relatively low maximum contaminant level (MCL) in drinking water. This Technical Brief provides EPRI data on thallium in CCPs, along with general information on its occurrence, health effects, and treatment. Most of the information presented is summarized from the 2008 EPRI Technical Report 1016801, Chemical Constituents in Coal Combustion Product Leachate: ..

2013-11-27T23:59:59.000Z

414

Zero emission coal  

DOE Green Energy (OSTI)

We discuss a novel, emission-free process for producing hydrogen or electricity from coal. Even though we focus on coal, the basic design is compatible with any carbonaceous fuel. The process uses cyclical carbonation of calcium oxide to promote the production of hydrogen from carbon and water. The carbonation of the calcium oxide removes carbon dioxide from the reaction products and provides the additional energy necessary to complete hydrogen production without additional combustion of carbon. The calcination of the resulting calcium carbonate is accomplished using the high temperature waste heat from solid oxide fuel cells (SOFC), which generate electricity from hydrogen fuel. Converting waste heat back to useful chemical energy allows the process to achieve very high conversion efficiency from fuel energy to electrical energy. As the process is essentially closed-loop, the process is able to achieve zero emissions if the concentrated exhaust stream of CO{sub 2} is sequestered. Carbon dioxide disposal is accomplished by the production of magnesium carbonate from ultramafic rock. The end products of the sequestration process are stable naturally occurring minerals. Sufficient rich ultramafic deposits exist to easily handle all the world's coal.

Ziock, H.; Lackner, K.

2000-08-01T23:59:59.000Z

415

Moist caustic leaching of coal  

DOE Patents (OSTI)

A process is claimed for reducing the sulfur and ash content of coal. Particulate coal is introduced into a closed heated reaction chamber having an inert atmosphere to which is added moist caustic having a water content in the range of from about 15% by weight to about 35% by weight. The coal and moist caustic are kept at a temperature of about 300{degrees}C. Then, water is added to the coal and caustic mixture to form an aqueous slurry, which is washed with water to remove caustic from the coal and to produce an aqueous caustic solution. Water is evaporated from the aqueous caustic solution until the water is in the range of from about 15% by weight to about 35% by weight and is reintroduced to the closed reaction chamber. Sufficient acid is added to the washed coal slurry to neutralize any remaining caustic present on the coal, which is thereafter dried to produce desulfurized coal having not less than about 90% by weight of the sulfur present in the coal feed removed and having an ash content of less than about 2% by weight.

Nowak, M.A.

1991-12-31T23:59:59.000Z

416

Coal Data Publication Revision Policy  

U.S. Energy Information Administration (EIA) Indexed Site

THEN Survey Manager determines impact: WHAT happens next to the database and in our coal reports: Respondent provides data that are clearly incorrect or revised data for any...

417

Coal Mine Safety Act (Virginia)  

Energy.gov (U.S. Department of Energy (DOE))

This Act is the primary legislation pertaining to coal mine safety in Virginia. It contains information on safety rules, safety standards and required certifications for mine workers, prohibited...

418

NETL: Clean Coal Power Initiative  

NLE Websites -- All DOE Office Websites (Extended Search)

Deepwater Technology Enhanced Oil Recovery Gas Hydrates Natural Gas Resources Contacts Coal & Power Systems Major Demonstrations Innovations for Existing Plants Gasification...

419

ENCOAL Mild Coal Gasification Project  

DOE Green Energy (OSTI)

ENCOAL Corporation, a wholly-owned subsidiary of Shell Mining Company, is constructing a mild gasification demonstration plant at Triton Coal Company's Buckskin Mine near Gillette, Wyoming. The process, using Liquids From Coal (LFC) technology developed by Shell and SGI International, utilizes low-sulfur Powder River Basin Coal to produce two new fuels, Process Derived Fuel (PDF) and Coal Derived Liquids (CDL). The products, as alternative fuels sources, are expected to significantly reduce current sulfur emissions at industrial and utility boiler sites throughout the nation, thereby reducing pollutants causing acid rain.

Not Available

1992-02-01T23:59:59.000Z

420

Process for electrochemically gasifying coal  

DOE Patents (OSTI)

A process is claimed for electrochemically gasifying coal by establishing a flowing stream of coal particulate slurry, electrolyte and electrode members through a transverse magnetic field that has sufficient strength to polarize the electrode members, thereby causing them to operate in combination with the electrolyte to electrochemically reduce the coal particulate in the slurry. Such electrochemical reduction of the coal produces hydrogen and carbon dioxide at opposite ends of the polarized electrode members. Gas collection means are operated in conjunction with the process to collect the evolved gases as they rise from the slurry and electrolyte solution. 7 figs.

Botts, T.E.; Powell, J.R.

1985-10-25T23:59:59.000Z

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

The Caterpillar Coal Gasification Facility  

E-Print Network (OSTI)

This paper is a review of one of America's premier coal gasification installations. The caterpillar coal gasification facility located in York, Pennsylvania is an award winning facility. The plant was recognized as the 'pace setter plant of the year' in 1981 and won the 'energy conservation award' for 1983. The decision to install and operate a coal gasification plant was based on severe natural gas curtailments at York with continuing supply interruptions. This paper will present a detailed description of the equipment used in the coal gasification system and the process itself. It also includes operating and gas production information along with an economic analysis. The characteristics of producer gas and its use in the various plant applications will be reviewed and compared with natural gas. In summary, this paper deals with caterpillar's experience with coal gasification to date. Caterpillar concludes that the coal gas system has the potential to favorably affect the corporation's commitment to stimulate coal utilization. The three years' operating experience at the York plant has demonstrated the practical use of coal gas as well as the economics associated with producing gas from coal.

Welsh, J.; Coffeen, W. G., III

1983-01-01T23:59:59.000Z

422

Central Appalachian Coal Futures Overview  

U.S. Energy Information Administration (EIA)

Central Appalachian Coal Futures Overview In 1996, the New York Mercantile Exchange (NYMEX) began providing companies in the electric power industry with secure and ...

423

EPRI Coal-Flow Loop  

Science Conference Proceedings (OSTI)

This report is targeted at plant personnel responsible for coal-flow measurement and mill balancing that are using or are considering the use of online, in situ measurement technologies. Optimum combustion in a boiler requires careful control of coal and air flow to individual burners. Measuring in near real-time the mass flow rate of pneumatically conveyed pulverized coal in burner feed pipes is a critical element of such control. This report summarizes the findings for two online coal-flow instruments ...

2006-12-01T23:59:59.000Z

424

Coal Study Guide for Elementary School | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Coal Study Guide for Elementary School Coal Study Guide for Elementary School Focuses on the basics of coal, history of coal use, conversion of coal into electricity, and climate...

425

(Bioprocessing of lignite coals using reductive microorganisms)  

SciTech Connect

The objectives of this report are to: (1) characterize selected aerobic bacterial strains for their abilities to depolymerize lignite coal polymers, and isolate and identify the extracellular enzymes responsible for depolymerization of the coal; (2) characterize selected strictly anaerobic bacteria, that were previously shown to reductively transform coal substructure model compounds, for the ability to similarly transform polymeric coal; and (3) isolate more strains of anaerobic bacteria by enrichment using additional coal substructure model compounds and coal as substrates.

Crawford, D.L.

1990-01-01T23:59:59.000Z

426

Citrus County Extension Office From I-75, take Exit # 329 (old # 66), SR 44 and go West on SR 44 toward Inverness/Crystal River (approx. 17 miles). Follow SR 44  

E-Print Network (OSTI)

on SR 44 toward Inverness/Crystal River (approx. 17 miles). Follow SR 44 through Inverness to traffic

Watson, Craig A.

427

Coal News and Markets - Energy Information Administration  

U.S. Energy Information Administration (EIA)

The Mohave Station receives all its coal from the Black Mesa coal mine in northeastern Arizona, ... Energy said on November 14 that ... waste in its fuel mix ...

428

University Coal Research | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

University Coal Research University Coal Research Universities frequently win Fossil Energy research competitions or join with private companies to submit successful research...

429

West_SynCoal_cover.indd  

NLE Websites -- All DOE Office Websites (Extended Search)

COAL CONVERSION PROCESS DEMONSTRATION PROJECT PERFORMANCE SUMMARY CLEAN COAL TECHNOLOGY DEMONSTRATION PROGRAM MARCH 2006 WESTERN SYNCOAL LLC DOEFE-0496 Disclaimer This report was...

430

NETL: Clean Coal Technology Demonstration Program  

NLE Websites -- All DOE Office Websites (Extended Search)

CCTDP Major Demonstrations Clean Coal Technology Demonstration Program (CCTDP) The Clean Coal Technology Demonstration Program (CCTDP) was launched in 1986 as a multibillion dollar...

431

NETL: Coal & Power Systems Reference Shelf  

NLE Websites -- All DOE Office Websites (Extended Search)

Reference Shelf Coal & Power Systems Reference Shelf Below are links to recent Strategic Center for Coal (SCC) related documents and reference materials. Each technology area...

432

Clean Coal Power Initiative Round 3  

NLE Websites -- All DOE Office Websites (Extended Search)

J. Stiegel Director, Major Projects Division Office of Major Demonstrations 2 DOE's Coal RD&D Investment Strategy Commercial Readiness RESEARCH & DEVELOPMENT Core Coal and...

433

Advanced Coal Wind Hybrid: Economic Analysis  

E-Print Network (OSTI)

of Figures Figure ES-1. Advanced Coal Wind Hybrid: Basicviii Figure 1. Advanced-Coal Wind Hybrid: Basic21 Figure 6. Comparison of ACWH and CCGT-Wind

Phadke, Amol

2008-01-01T23:59:59.000Z

434

Coal Severance Tax (Montana) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Coal Severance Tax (Montana) Coal Severance Tax (Montana) Eligibility Utility Commercial Investor-Owned Utility Industrial MunicipalPublic Utility Rural Electric Cooperative...

435

Quarterly Coal Report January - March 2003  

Gasoline and Diesel Fuel Update (EIA)

The Quarterly Coal Report (QCR) provides comprehensive information about U.S. coal production, distribution, exports, imports, receipts, prices, consumption, and stocks to a wide...

436

Quarterly Coal Report April-June 2000  

Gasoline and Diesel Fuel Update (EIA)

The Quarterly Coal Report (QCR) provides compre- hensive information about U.S. coal production, dis- tribution, exports, imports, receipts, prices, consumption, and stocks to a...

437

Clean Coal Ltd | Open Energy Information  

Open Energy Info (EERE)

Page Edit with form History Share this page on Facebook icon Twitter icon Clean Coal Ltd Jump to: navigation, search Name Clean Coal Ltd Place London, England, United...

438

Coal Direct Chemical Looping (CDCL) Process Development  

NLE Websites -- All DOE Office Websites (Extended Search)

Coal Direct Chemical Looping (CDCL) Retrofit to Pulverized Coal Power Plants for In-Situ CO 2 Capture William G. Lowrie Department of Chemical & Biomolecular Engineering The Ohio...

439

Scheduling coal handling processes using metaheuristics.  

E-Print Network (OSTI)

??The operational scheduling at coal handling facilities is of the utmost importance to ensure that the coal consuming processes are supplied with a constant feed (more)

Conradie, David Gideon

2008-01-01T23:59:59.000Z

440

CFD Simulation of Underground Coal Gasification.  

E-Print Network (OSTI)

??Underground Coal Gasification (UCG) is a process in which coal is converted to syngas in-situ. UCG has gained popularity recently as it could be used (more)

Sarraf Shirazi, Ahad

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Quarterly Coal Report - Energy Information Administration  

U.S. Energy Information Administration (EIA)

The Quarterly Coal Report (QCR) provides detailed quarterly data on U.S. coal production, exports, imports, receipts, prices, consumption, quality, stocks, and ...

442

Advanced Coal Wind Hybrid: Economic Analysis  

NLE Websites -- All DOE Office Websites (Extended Search)

Coal Wind Hybrid: Economic Analysis Title Advanced Coal Wind Hybrid: Economic Analysis Publication Type Report LBNL Report Number LBNL-1248E Year of Publication 2008 Authors...

443

Advanced Coal Wind Hybrid: Economic Analysis  

NLE Websites -- All DOE Office Websites (Extended Search)

Advanced Coal Wind Hybrid: Economic Analysis Title Advanced Coal Wind Hybrid: Economic Analysis Publication Type Report Year of Publication 2008 Authors Phadke, Amol, Charles A....

444

"Weekly U.S. Coal Production Overview"  

U.S. Energy Information Administration (EIA) Indexed Site

2" "Report Released: August 15, 2013" "Next Release Date: August 22, 2013" "Weekly U.S. Coal Production Overview" "(thousand short tons)" "Coal-Producing","Week...

445

Annual Coal Report - Energy Information Administration  

U.S. Energy Information Administration (EIA)

The Annual Coal Report (ACR) provides annual data on U.S. coal production, number of mines, productive capacity, recoverable reserves, employment, ...

446

NETL: Major Demonstrations Clean Coal Related Information  

NLE Websites -- All DOE Office Websites (Extended Search)

Shelf Clean Coal Related Information Advanced Power Systems General Low-Emission Boiler System High-Performance Coal-Fired Power Systems Alternative Fuels and Chemicals from...

447

Coal News and Markets - Energy Information Administration  

U.S. Energy Information Administration (EIA)

Coal Prices and Earnings (updated July 11, 2005) (Today's updates are limited to the spot coal prices and brief discussion in the two ...

448

Coal News and Markets - Energy Information Administration  

U.S. Energy Information Administration (EIA)

Coal Prices and Earnings (updated May 16, 2005) Of the five regional coal commodities indexed by the Energy Information Administration (EIA ...

449

Annual Coal Report - Energy Information Administration  

U.S. Energy Information Administration (EIA)

The Annual Coal Report (ACR) provides annual data on U.S. coal production, prices, recoverable reserves, employment, productivity, productive capacity, consumption ...

450

COAL SLAGGING AND REACTIVITY TESTING  

SciTech Connect

Union Fenosa's La Robla I Power Station is a 270-MW Foster Wheeler arch-fired system. The unit is located at the mine that provides a portion of the semianthracitic coal. The remaining coals used are from South Africa, Russia, Australia, and China. The challenges at the La Robla I Station stem from the various fuels used, the characteristics of which differ from the design coal. The University of North Dakota Energy & Environmental Research Center (EERC) and the Lehigh University Energy Research Center (LUERC) undertook a program to assess problematic slagging and unburned carbon issues occurring at the plant. Full-scale combustion tests were performed under baseline conditions, with elevated oxygen level and with redistribution of air during a site visit at the plant. During these tests, operating information, observations and temperature measurements, and coal, slag deposit, and fly ash samples were obtained to assess slagging and unburned carbon. The slagging in almost all cases appeared due to elevated temperatures rather than fuel chemistry. The most severe slagging occurred when the temperature at the sampling port was in excess of 1500 C, with problematic slagging where first-observed temperatures exceeded 1350 C. The presence of anorthite crystals in the bulk of the deposits analyzed indicates that the temperatures were in excess of 1350 C, consistent with temperature measurements during the sampling period. Elevated temperatures and ''hot spots'' are probably the result of poor mill performance, and a poor distribution of the coal from the mills to the specific burners causes elevated temperatures in the regions where the slag samples were extracted. A contributing cause appeared to be poor combustion air mixing and heating, resulting in oxygen stratification and increased temperatures in certain areas. Air preheater plugging was observed and reduces the temperature of the air in the windbox, which leads to poor combustion conditions, resulting in unburned carbon as well as slagging. A second phase of the project involved advanced analysis of the baseline coal along with an Australian coal fired at the plant. These analysis results were used in equilibrium thermodynamic modeling along with a coal quality model developed by the EERC to assess slagging, fouling, and opacity for the coals. Bench-scale carbon conversion testing was performed in a drop-tube furnace to assess the reactivity of the coals. The Australian coal had a higher mineral content with significantly more clay minerals present than the baseline coal. The presence of these clay minerals, which tend to melt at relatively low temperatures, indicated a higher potential for problematic slagging than the baseline coal. However, the pyritic minerals, comprising over 25% of the baseline mineral content, may form sticky iron sulfides, leading to severe slagging in the burner region if local areas with reducing conditions exist. Modeling results indicated that neither would present significant fouling problems. The Australian coal was expected to show slagging behavior much more severe than the baseline coal except at very high furnace temperatures. However, the baseline coal was predicted to exhibit opacity problems, as well as have a higher potential for problematic calcium sulfate-based low-temperature fouling. The baseline coal had a somewhat higher reactivity than the Australian coal, which was consistent with both the lower average activation energy for the baseline coal and the greater carbon conversion at a given temperature and residence time. The activation energy of the baseline coal showed some effect of oxygen on the activation energy, with E{sub a} increasing at the lower oxygen concentration, but may be due to the scatter in the baseline coal kinetic values at the higher oxygen level tested.

Donald P. McCollor; Kurt E. Eylands; Jason D. Laumb

2003-10-01T23:59:59.000Z

451

Review of Destructive Assay Methods for Nuclear Materials Characterization from the Three Mile Island (TMI) Fuel Debris  

SciTech Connect

This report provides a summary of the literature review that was performed and based on previous work performed at the Idaho National Laboratory studying the Three Mile Island 2 (TMI-2) nuclear reactor accident, specifically the melted fuel debris. The purpose of the literature review was to document prior published work that supports the feasibility of the analytical techniques that were developed to provide quantitative results of the make-up of the fuel and reactor component debris located inside and outside the containment. The quantitative analysis provides a technique to perform nuclear fuel accountancy measurements

Carla J. Miller

2013-09-01T23:59:59.000Z

452

2009 coal preparation buyer's guide  

Science Conference Proceedings (OSTI)

The guide contains brief descriptions and contact details of 926 US companies supplying coal preparation equipment who exhibited at the 26th annual Coal Prep exhibition and conference, 28-30 April - May 2009, in Lexington, KY, USA. An index of categories of equipment available from the manufacturers is included.

NONE

2009-04-15T23:59:59.000Z

453

Land reclamation beautifies coal mines  

Science Conference Proceedings (OSTI)

The article explains how the Mississippi Agricultural and Forestry Experiments station, MAFES, has helped prepare land exploited by strip mining at North American Coal Corporation's Red Hills Mine. The 5,800 acre lignite mine is over 200 ft deep and uncovers six layers of coal. About 100 acres of land a year is mined and reclaimed, mostly as pine plantations. 5 photos.

Coblentz, B. [MSU Ag Communications (United States)

2009-07-15T23:59:59.000Z

454

Great Plains Coal Gasification Project:  

Science Conference Proceedings (OSTI)

This progress report on the Great Plains Coal Gasification Project discusses Lignite coal, natural gas, and by-products production as well as gas quality. A tabulation of raw material, product and energy consumption is provided for plant operations. Capital improvement projects and plant maintenance activities are detailed and summaries are provided for environmental, safety, medical, quality assurance, and qualtiy control activities.

Not Available

1988-01-29T23:59:59.000Z

455

Coal Age buyers guide 2007  

SciTech Connect

The buyers guide provides a comprehensive list of more than 1,200 suppliers that provide equipment and services to US coal mine and coal preparation plants, mainly based in the USA. Telephone numbers of companies are provided for each product category.

NONE

2007-07-15T23:59:59.000Z

456

Clean coal technologies in Asia  

Science Conference Proceedings (OSTI)

Asia`s growing need for cleaner coal technology will likely translate into increased opportunities for independent developers and equipment suppliers. Coal is projected to play a central role in meeting Asia`s rapidly growing electric power demand. In order to minimize the negative effects of coal comsumption, the application of clean coal technologies (CCTs) will be increasingly important for the viability of coal-fired plants developed by independent power producers. The environmental impact of coal consumption has created a growing market for clean coal technologies in Asia. A study commissioned by the US DOE estimates the market for new and retrofit installation of coal facilities in Asia to be between $410 billion and $560 billion between 1993 and 2010. Actual expenditures for CCTs during the same period are likely to be much less, but still significant. Cost continues to be a factor limiting the more wide spread application of these technologies. In most cases, the application of CCTs leads to a 15 percent to 20 percent increase in capital costs and 10 to 20 percent in operating costs.

Evans, P.

1995-04-01T23:59:59.000Z

457

Coal: Energy for the future  

SciTech Connect

This report was prepared in response to a request by the US Department of energy (DOE). The principal objectives of the study were to assess the current DOE coal program vis-a-vis the provisions of the Energy Policy Act of 1992 (EPACT), and to recommend the emphasis and priorities that DOE should consider in updating its strategic plan for coal. A strategic plan for research, development, demonstration, and commercialization (RDD and C) activities for coal should be based on assumptions regarding the future supply and price of competing energy sources, the demand for products manufactured from these sources, technological opportunities, and the need to control the environmental impact of waste streams. These factors change with time. Accordingly, the committee generated strategic planning scenarios for three time periods: near-term, 1995--2005; mid-term, 2006--2020; and, long-term, 2021--2040. The report is divided into the following chapters: executive summary; introduction and scope of the study; overview of US DOE programs and planning; trends and issues for future coal use; the strategic planning framework; coal preparation, coal liquid mixtures, and coal bed methane recovery; clean fuels and specialty products from coal; electric power generation; technology demonstration and commercialization; advanced research programs; conclusions and recommendations; appendices; and glossary. 174 refs.

1995-05-01T23:59:59.000Z

458

Centrifuge treatment of coal tar  

SciTech Connect

New technology is required for the removal of water and heavy fractions from regular coal tar. Centrifuges offer the best option. Purification of coal tar by means of centrifuges at OAO NLMK permits the production of pitch coke or electrode pitch that complies with current standards.

L.A. Kazak; V.Z. Kaidalov; L.F. Syrova; O.S. Miroshnichenko; A.S. Minakov [Giprokoks, the State Institute for the Design of Coke-Industry Enterprises, Kharkov (Ukraine)

2009-07-15T23:59:59.000Z

459

Annual Coal Distribution Report 2012  

U.S. Energy Information Administration (EIA) Indexed Site

December 2013 December 2013 Independent Statistics & Analysis www.eia.gov U.S. Department of Energy Washington, DC 20585 Annual Coal Distribution Report 2012 This report was prepared by the U.S. Energy Information Administration (EIA), the statistical and analytical agency within the U.S. Department of Energy. By law, EIA's data, analyses, and forecasts are independent of approval by any other officer or employee of the United States Government. The views in this report therefore should not be construed as representing those of the Department of Energy or other Federal agencies. iii U.S. Energy Information Administration | Annual Coal Distribution Report 2012 Overview of Annual Coal Distribution Tables, 2012 Introduction The Annual Coal Distribution Report (ACDR) provides detailed information on domestic coal distribution by origin state,

460

Coal flows | OpenEI  

Open Energy Info (EERE)

Coal flows Coal flows Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 142, and contains only the reference case. The dataset uses million short tons. The data is broken down into steam coal exports to Europe, Asia and America. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO Coal flows countries EIA exporting importing Data application/vnd.ms-excel icon AEO2011: World Steam Coal Flows By Importing Regions and Exporting Countries- Reference Case (xls, 103.7 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Annually Time Period 2008-2035 License

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

coal supply | OpenEI  

Open Energy Info (EERE)

coal supply coal supply Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is Table 15, and contains only the reference case. The dataset uses gigawatts. The data is broken down into production, net imports, consumption by sector and price. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO coal coal supply disposition. prices EIA Data application/vnd.ms-excel icon AEO2011: Coal Supply, Disposition, and Prices- Reference Case (xls, 91.7 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Annually Time Period 2008-2035 License License Open Data Commons Public Domain Dedication and Licence (PDDL)

462

Coal Reserves Data Base report  

SciTech Connect

The Coal Reserves Data Base (CRDB) Program is a cooperative data base development program sponsored by the Energy Information Administration (EIA). The objective of the CRDB Program is to involve knowledgeable coal resource authorities from the major coal-bearing regions in EIA's effort to update the Nation's coal reserves data. This report describes one of two prototype studies to update State-level reserve estimates. The CRDB data are intended for use in coal supply analyses and to support analyses of policy and legislative issues. They will be available to both Government and non-Government analysts. The data also will be part of the information used to supply United States energy data for international data bases and for inquiries from private industry and the public. (VC)

Jones, R.W.; Glass, G.B.

1991-12-05T23:59:59.000Z

463

Chemicals from coal. Utilization of coal-derived phenolic compounds  

Science Conference Proceedings (OSTI)

This article provides an overview for possible utilization of coal-derived phenolic compounds. Phenolic compounds are abundant in coal-derived liquids. Coal-derived phenolic compounds include phenol, cresol, catechol, methylcatechol, naphthol, and their derivatives. Liquids from coal liquefaction, pyrolysis, gasification, and carbonization are potential sources of phenolic chemicals, although certain processing and separation are needed. There are opportunities for coal-based phenolic chemicals, because there are existing industrial applications and potential new applications. Currently the petrochemical industry produces phenol in multi-step processes, and new research and development has resulted in a one-step process. Selective methylation of phenol can produce a precursor for aromatic engineering plastics. Catalytic oxidation of phenol has been commercialized recently for catechol production. There are potential new uses of phenol that could replace large-volume multi-step chemical processes that are based on benzene as the starting material. New chemical research on coal and coal-derived liquids can pave the way for their non-fuel uses for making chemicals and materials.

Song, C.; Schobert, H.H.

1999-07-01T23:59:59.000Z

464

Color Removal from Pulp Mill Effluent Using Coal Ash Produced from Georgia Coal Combustion Power Plants  

E-Print Network (OSTI)

Color Removal from Pulp Mill Effluent Using Coal Ash Produced from Georgia Coal Combustion Power color from pulp mill effluent using coal ash. Prevent coal ash adsorbent from leaching arsenic, chromium, lead, and zinc. Define a treatment procedure using coal ash that will result in the maximum

Hutcheon, James M.

465

Inventory of thermal springs and wells within a one-mile radius of Yucca Lodge, Truth or Consequences, New Mexico  

DOE Green Energy (OSTI)

Equity Management Corporation proposes (1) to build about 30 condominiums at the present site of the Yucca Lodge, Truth or Consequences, New Mexico and (2) to heat the condominiums with the natural thermal waters that discharge from the property. To do so the corporation must satisfy the rules and regulations of four state and federal agencies. To satisfy some of the data requirements of these agencies and to provide basic data on the geohydrology of the area this report provides the results of a field inventory of the springs and wells within one mile of the lodge. Table 1 summarizes the data for eight springs and three sites where springs once issued. Table 2 summarizes the data on forty-four operable wells and thirty wells that are unusable in their present condition. Appendices list (1) wells presumed to be in the area but not located during field inspection and (2) wells that could be in the area, but were found to be beyond the one-mile radius. Temperature and specific conductance of the water show only minor variation within the recognized hot-water.

Schwab, G.E.

1982-02-01T23:59:59.000Z

466

An Econometric Analysis of the Elasticity of Vehicle Travel with Respect to Fuel Cost per Mile Using RTEC Survey Data  

Science Conference Proceedings (OSTI)

This paper presents the results of econometric estimation of the ''rebound effect'' for household vehicle travel in the United States based on a comprehensive analysis of survey data collected by the U.S. Energy Information Administration (EIA) at approximately three-year intervals over a 15-year period. The rebound effect is defined as the percent change in vehicle travel for a percent change in fuel economy. It summarizes the tendency to ''take back'' potential energy savings due to fuel economy improvements in the form of increased vehicle travel. Separate vehicles use models were estimated for one-, two-, three-, four-, and five-vehicle households. The results are consistent with the consensus of recently published estimates based on national or state-level data, which show a long-run rebound effect of about +0.2 (a ten percent increase in fuel economy, all else equal, would produce roughly a two percent increase in vehicle travel and an eight percent reduction in fuel use). The hypothesis that vehicle travel responds equally to changes in fuel cost-per-mile whether caused by changes in fuel economy or fuel price per gallon could not be rejected. Recognizing the interdependency in survey data among miles of travel, fuel economy and price paid for fuel for a particular vehicle turns out to be crucial to obtaining meaningful results.

Greene, D.L.; Kahn, J.; Gibson, R.

1999-03-01T23:59:59.000Z

467

Annual Coal Distribution Tables  

U.S. Energy Information Administration (EIA) Indexed Site

Domestic Distribution of U.S. Coal by Destination State, Domestic Distribution of U.S. Coal by Destination State, Consumer, Destination and Method of Transportation, 2001 (Thousand Short Tons) DESTINATION: Alabama State of Origin by Method of Transportation Electricity Generation Coke Plants Industrial Plants (Except Coke) Residential and Commercial Total Alabama 7,212 375 6,032 3 13,622 Railroad 2,613 170 4,607 - 7,390 River 3,867 - - - 3,867 Truck 732 205 1,424 3 2,365 Illinois 1,458 - - * 1,458 Railroad 167 - - - 167 River 1,291 - - - 1,291 Truck - - - * * Kentucky Total 2,277 - 262 - 2,539 Railroad 1,928 - 165 - 2,093 River 349 - 83 - 432 Truck - - 14 - 14 Eastern 843 - 262 - 1,105 Railroad 843 - 165 - 1,008 River - - 83 - 83 Truck - - 14 - 14 Western 1,435 - - - 1,435 Railroad 1,086 - - - 1,086 River 349 - - - 349 Pennsylvania Total 242 - 62 - 304 Great Lakes - - 60 - 60 Railroad - - * - * River 242 - -

468

Low Rank Coal Optimization  

NLE Websites -- All DOE Office Websites (Extended Search)

Low Rank Coal Optimization Low Rank Coal Optimization NETL Office of Research and Development Project Number: FWP-2012.03.03 Task 4 Project Description NETL's in-house research team is using an integrated approach to combine theory, computational modeling, experiment, and industrial input to develop physics-based methods, models, and tools to support the development and deployment of advanced gasification based devices and systems. The activities in this effort include developing and applying computational and modeling tools to simulate complex flows in applications such as transport or entrained flow gasifiers. TRIG Model Development - The primary objective of this work is to develop a hierarchy of models for numerical simulations of TRIG co-feed conditions that span fast running reduced order models (ROM's) to high fidelity multiphase computational fluid dynamics (CFD) models. Each model will have uncertainty quantification associated with its predictions to allow a user to choose a model based on the trade-offs between computational speed and uncertainty in the predictions.

469

Annual Coal Distribution Tables  

U.S. Energy Information Administration (EIA) Indexed Site

and Foreign Distribution of U.S. Coal by State of Origin, 2001 and Foreign Distribution of U.S. Coal by State of Origin, 2001 State / Region Domestic Foreign Total Alabama 14,828 4,508 19,336 Alaska 825 698 1,524 Arizona 13,143 - 13,143 Arkansas 13 - 13 Colorado 32,427 894 33,321 Illinois 33,997 285 34,283 Indiana 36,714 - 36,714 Kansas 176 - 176 Kentucky Total 131,546 2,821 134,367 East 107,000 2,707 109,706 West 24,547 114 24,660 Louisiana 3,746 - 3,746 Maryland 4,671 319 4,990 Mississippi 475 - 475 Missouri 366 - 366 Montana 38,459 485 38,944 New Mexico 28,949 - 28,949 North Dakota 30,449 - 30,449 Ohio 25,463 12 25,475 Oklahoma 1,710 - 1,710 Pennsylvania Total 64,392 6,005 70,397 Anthracite 2,852 205 3,057 Bituminous 61,540 5,800 67,340 Tennessee 3,346 28 3,374 Texas 45,019 31 45,050 Utah 24,761 2,144 26,905 Virginia 25,685 7,071 32,756 Washington 4,623 - 4,623 West Virginia Total 144,584

470

Carbon Dioxide Capture from Coal-Fired  

E-Print Network (OSTI)

Carbon Dioxide Capture from Coal-Fired Power Plants: A Real Options Analysis May 2005 MIT LFEE 2005. LFEE 2005-002 Report #12;#12;i ABSTRACT Investments in three coal-fired power generation technologies environment. The technologies evaluated are pulverized coal (PC), integrated coal gasification combined cycle

471

Advanced Coal Wind Hybrid: Economic Analysis  

E-Print Network (OSTI)

LBNL-1248E Advanced Coal Wind Hybrid: Economic Analysis Principal Authors Amol Phadke1 , Charles;Advanced Coal Wind Hybrid: Economic Analysis ii LBNL-1248E Advanced Coal Wind Hybrid: Economic Analysis and Analysis of the U.S. Department of Energy (DOE) under Contract No. DE-AC02-05CH11231. #12;#12;Advanced Coal

472

Biogeochemistry of Microbial Coal-Bed Methane  

E-Print Network (OSTI)

Biogeochemistry of Microbial Coal-Bed Methane Dariusz Strapo´c,1, Maria Mastalerz,2 Katherine, biodegradation Abstract Microbial methane accumulations have been discovered in multiple coal- bearing basins low-maturity coals with predominantly microbial methane gas or uplifted coals containing older

Macalady, Jenn

473

Low temperature aqueous desulfurization of coal  

DOE Patents (OSTI)

This invention describes a chemical process for desulfurizing coal, especially adaptable to the treatment of coal-water slurries, at temperatures as low as ambient, comprising treating the coal with aqueous titanous chloride whereby hydrogen sulfide is liberated and the desulfurized coal is separated with the conversion of titanous chloride to titanium oxides.

Slegeir, William A. (Hampton Bays, NY); Healy, Francis E. (Massapequa, NY); Sapienza, Richard S. (Shoreham, NY)

1985-01-01T23:59:59.000Z

474

Advanced Coal Wind Hybrid: Economic Analysis  

E-Print Network (OSTI)

feasibility of combining wind farms with advanced coalfeasibility of combining wind farms with advanced coal

Phadke, Amol

2008-01-01T23:59:59.000Z

475

Insurance coverage for coal ash liabilities  

Science Conference Proceedings (OSTI)

The paper discusses how liability insurance can be a valuable tool for limiting coal ash liabilities.

Elkind, D.L. [Dickstein Shapiro LLP (United States)

2009-07-01T23:59:59.000Z

476

Preconversion processing of bituminous coals: New directions to improved direct catalytic coal liquefaction. [High temperature soaking coal in coal liquids prior to liquefaction  

SciTech Connect

Soaking coal in coal liquids at 300-400[degrees]C (high-tenperature soaking) has been studied for coal dissolution prior to liquefaction in the previous task. Two high-volatile bituminous coals, Illinois No. 6 and Pittsburgh No. 8, were examined in three different coal liquids. The high-temperature soaking was effective to solubilize more than 70 wt% cf these coals. The mechanism of disintegration of coal by the high-temperature soaking was investigated under various soaking conditions. The products was also analyzed with solvent swelling. These results were rationalized that coal is solubilized primarily by physical disintegration. The derived mechanism was consistent with the new concept of coal structure: A significant portion of coal is physically associated, not three-dimensionally cross-linked. Radically-induced scission reactions were proposed to prorate breakage of coal moleculs by the combination of the high-temperature soaking before liquefaction. In this term, the effect of radical initiators were investigated under the conditions of the high-temperature soaking and liquefaction. Illinois No. 6 coal and a coal liquid derived from the same coal were used. The first section reports the effect of radical initiators on coal disintegration, and the second section reports the effect of a radical initiator on coal liquefaction. Radical initiators had a positive effect on disintegration. However, the effect was highly temperature-dependent and had a negative effect on liquefaction at high tenperatures.

1992-10-01T23:59:59.000Z

477

Coal mining technology, economics and policy - 1984  

SciTech Connect

This book presents the papers given at a conference on US coal mines. Topics considered at the conference included coal preparation, fine coal and refuse dewatering, flotation, coal transport, storage, environmental controls, wetlands, farmland reclamation, acid rain, longwall mining, mine monitoring systems, occupational safety, training, surface mining, underground mining, water resources development, and the US export policy.

Not Available

1984-01-01T23:59:59.000Z

478

Commercialization of coal to liquids technology  

SciTech Connect

After an overview of the coal market, technologies for producing liquids from coal are outlined. Commercialisation of coal-to-liquid fuels, the economics of coal-to-liquids development and the role of the government are discussed. Profiles of 8 key players and the profiles of 14 projects are finally given. 17 figs., 8 tabs.

NONE

2007-07-01T23:59:59.000Z

479

Low temperature aqueous desulfurization of coal  

DOE Patents (OSTI)

This invention describes a chemical process for desulfurizing coal, especially adaptable to the treatment of coal-water slurries, at temperatures as low as ambient, comprising treating the coal with aqueous titanous chloride whereby hydrogen sulfide is liberated and the desulfurized coal is separated with the conversion of titanous chloride to titanium oxides.

Slegeir, W.A.; Healy, F.E.; Sapienza, R.S.

1985-04-18T23:59:59.000Z

480

Oxidation of coal and coal pyrite mechanisms and influence on surface characteristics. [Coal pyrite electrodes  

SciTech Connect

The objective of this research is to develop a mechanistic understanding of the oxidation of coal and coal pyrite, and to correlate the intrinsic physical and chemical properties of these minerals, along with changes resulting from oxidation, with those surface properties that influence the behavior in physical cleaning processes. The results will provide fundamental insight into oxidation, in terms of the bulk and surface chemistry, the microstructure, and the semiconductor properties of the pyrite. During the eighth quarter, wet chemical and dry oxidation tests were done on Upper Freeport coal from the Troutville [number sign]2 Mine, Clearfield County, Pennsylvania. In addition electrochemical experiments were done on electrodes prepared from Upper Freeport coal pyrite and Pittsburgh coal pyrite samples provided by the US Bureau of Mines, Pittsburgh Research Center, Pennsylvania.

Doyle, F.M.

1992-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "nautical miles coal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Bioprocessing of lignite coals using reductive microorganisms  

Science Conference Proceedings (OSTI)

In order to convert lignite coals into liquid fuels, gases or chemical feedstock, the macromolecular structure of the coal must be broken down into low molecular weight fractions prior to further modification. Our research focused on this aspect of coal bioprocessing. We isolated, characterized and studied the lignite coal-depolymerizing organisms Streptomyces viridosporus T7A, Pseudomonas sp. DLC-62, unidentified bacterial strain DLC-BB2 and Gram-positive Bacillus megaterium strain DLC-21. In this research we showed that these bacteria are able to solubilize and depolymerize lignite coals using a combination of biological mechanisms including the excretion of coal solublizing basic chemical metabolites and extracellular coal depolymerizing enzymes.

Crawford, D.L.

1992-03-29T23:59:59.000Z

482

EIA - 2010 International Energy Outlook - Coal  

Gasoline and Diesel Fuel Update (EIA)

Coal Coal International Energy Outlook 2010 Coal In the IEO2010 Reference case, world coal consumption increases by 56 percent from 2007 to 2035, and coal's share of world energy consumption grows from 27 percent in 2007 to 28 percent in 2035. Figure 60. World coal consumption by country grouping, 1980-2035. Click to enlarge » Figure source and data excel logo Figure 61. Coal share of world energy consumption by sector, 2007, 2020, and 2035. Click to enlarge » Figure source and data excel logo Figure 62. OECD coal consumption by region, Click to enlarge » Figure source and data excel logo Figure 63. Non-OECD coal consumption by region, 1980,2007,2020, and 2035. Click to enlarge » Figure source and data excel logo Figure 64. Coal consumption in China by sector, 2007, 2020, and 2035.

483

Mechanism of instantaneous coal outbursts  

Science Conference Proceedings (OSTI)

Thousands of mine workers die every year from mining accidents, and instantaneous coal outbursts in underground coal mines are one of the major killers. Various models for these outbursts have been proposed, but the precise mechanism is still unknown. We hypothesize that the mechanism of coal outbursts is similar to magma fragmentation during explosive volcanic eruptions; i.e., it is caused by high gas pressure inside coal but low ambient pressure on it, breaking coal into pieces and releasing the high-pressure gas in a shock wave. Hence, coal outbursts may be regarded as another type of gas-driven eruption, in addition to explosive volcanic, lake, and possible ocean eruptions. We verify the hypothesis by experiments using a shock-tube apparatus. Knowing the mechanism of coal outbursts is the first step in developing prediction and mitigation measures. The new concept of gas-driven solid eruption is also important to a better understanding of salt-gas outbursts, rock-gas outbursts, and mud volcano eruptions.

Guan, P.; Wang, H.Y.; Zhang, Y.X. [Peking University, Beijing (China). School of Earth & Space Science

2009-10-15T23:59:59.000Z

484

Effect of Coal Blending By  

E-Print Network (OSTI)

Coal-fired power plants are a major source of mercury (Hg) released into the environment and the utility industry is currently investigating options to reduce Hg emissions. One control option is to utilize existing pollution control equipment such as wet flue gas desulfurization (FGD) scrubbers. The split (speciation) between chemical forms of mercury (Hg) species has a strong influence on the control and environmental fate of Hg emissions from coal combustion. The high-temperature coal combustion process releases Hg in elemental form (Hg 0). A significant fraction of the Hg 0 can be subsequently oxidized in the low-temperature, post-combustion environment of a coal-fired boiler. Relative to Hg 0, oxidized Hg (Hg 2+) is more effectively removed by air pollution control systems (APCS). For example, the water-soluble Hg 2+ is much more easily captured than insoluble Hg 0 in FGD units. Selective catalytic reduction (SCR) technology widely applied for reducing NOX emissions from power plants also affects the speciation of Hg in the coal combustion flue gases. Recent full-scale field tests conducted in the U.S. showed increases in Hg oxidation across the SCR catalysts for plants firing bituminous coals with sulfur (S) content ranging from 1.0 to 3.9%. However, plants firing subbituminous Powder River Basin (PRB) coals which contains significantly lower chlorine (Cl) and sulfur (S)

Pilot-scale Coal Combustor The; Shannon D. Serre; Chun Wai Lee

2009-01-01T23:59:59.000Z

485

A coal export simulation model  

SciTech Connect

Uncertainty of future energy supplies has forced industrial nations to diversify both their energy mix and their energy sources of supply. As a result, U.S. coal exports have grown substantially during the past several years. Projected long-term worldwide economic growth suggests that a well-established trend has been set for increased foreign demand for U.S. coal. As export volumes increase the need for careful planning to prevent bottlenecks and to provide for the uninterrupted flow of coal increases. It also will place increased emphasis on identifying the most economic transportation alternatives. These planning and evaluation functions are greatly facilitated if a systematic method is available for modeling the complex interactions of a coal export system. One such model, developed by the Anaconda Minerals Company, is the Coal Export model. This model simulates the movement of coal by transportation equipment (trains, ships, barges, etc.) from an originating mine site to a destination port via an intermediate port facility. Stockpile sizing and the selection of transportation equipment can be optimized with the aid of this model. Also, the impact of various operating policies for ship and train scheduling and for administering stockpiles can be predicted. Evaluating these issues can help to determine the most economic way to move a desired amount of coal from the originating mine site to the destination port.

Bydlon, T.J.; Tyber, H.B.

1982-09-01T23:59:59.000Z

486

Anaerobic bioprocessing of low-rank coals  

SciTech Connect

The overall goal of this project is to find biological methods to remove carboxylic functionalities from low-rank coals and to assess the properties of the modified coal towards coal liquefaction. The main objectives for this quarter were: (1) continuation of microbial consortia development and maintenance, (2) crude enzyme study using best decarboxylating organisms, (3) decarboxylation of lignite, demineralized Wyodak coal and model polymers, and (4) characterization of biotreated coals.

Jain, M.K.; Narayan, R.; Han, O.

1992-04-15T23:59:59.000Z

487

Liquid chromatographic analysis of coal surface properties  

SciTech Connect

Experimental procedures of obtaining experimental data on equilibrium adsorption of probe compounds on coal were developed. A computer program was developed to compute equilibrium adsorption of probe compounds on coal with experimental data. Developments of experimental procedures of obtaining experimental data on dynamic adsorption of probe compounds on coal were attempted, but not finalized. Experiments on equilibrium adsorption of various alcohols on Illinois No. 6 coal will be conducted to investigate surface properties of this coal in the presence of water.

Kwon, K.C.

1992-01-01T23:59:59.000Z

488

Coal competition: prospects for the 1980s  

SciTech Connect

This report consists of 10 chapters which present an historical overview of coal and the part it has played as an energy source in the economic growth of the United States from prior to World War II through 1978. Chapter titles are: definition of coals, coal mining; types of coal mines; mining methods; mining work force; development of coal; mine ownership; production; consumption; prices; exports; and imports. (DMC)

1981-03-01T23:59:59.000Z

489

Paradigm Shift: Burning Coal to Geothermal | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Paradigm Shift: Burning Coal to Geothermal Paradigm Shift: Burning Coal to Geothermal Paradigm Shift: Burning Coal to Geothermal 20121120ballstatepresentation.pdf More Documents...

490

MULTIPHASE REACTOR MODELING FOR ZINC CHLORIDE CATALYZED COAL LIQUEFACTION  

E-Print Network (OSTI)

ix Introduction. A. Coal Liquefaction Overview B.L ZnCl 2-catalyzed Coal Liquefaction . . . . . . . . . ,Results. . . . ZnC1 2/MeOH Coal liquefaction Process

Joyce, Peter James

2011-01-01T23:59:59.000Z

491

Southern Coal finds value in the met market  

Science Conference Proceedings (OSTI)

The Justice family launches a new coal company (Southern Coal Corp.) to serve metallurgical and steam coal markets. 1 tab., 3 photos.

Fiscor, S.

2009-11-15T23:59:59.000Z

492

Recovery Act: Clean Coal Power Initiative | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Clean Coal Power Initiative Recovery Act: Clean Coal Power Initiative A report detailling the Clean Coal Power initiative funded under the American Recovery and Renewal Act of...

493

Domestic Distribution of U.S. Coal by Origin State,  

U.S. Energy Information Administration (EIA) Indexed Site

8 Final May 2010 2008 Changes in Coal Distribution Table Format and Data Sources Introduction The Coal Distribution Report - Annual provides detailed information on domestic coal...

494

Clean Coal Technology - From Research to Reality | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Clean Coal Technology - From Research to Reality Clean Coal Technology - From Research to Reality Clean Coal Technology: From Research to Reality More Documents & Publications Fact...

495

Coal - Analysis & Projections - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

"Coal News and Markets Report" summarizes spot coal prices by coal commodity regions (i.e., Central Appalachia (CAPP), Northern Appalachia (NAPP), ...

496

NETL: Clean Coal Technology Demonstration Program (CCTDP) - Round...  

NLE Websites -- All DOE Office Websites (Extended Search)

Advanced Coal Conversion Process Demonstration - Project Brief PDF-192KB Rosebud SynCoal Partnership, Colstrip, MT PROGRAM PUBLICATIONS Final Reports Advanced Coal Conversion...

497

Clean Coal Technology Demonstration Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Clean Coal Technology Demonstration Program Clean Coal Technology Demonstration Program The Office of Fossil Energy's Clean Coal Technology Demonstration Program (1986-1993) laid...

498

Shipping Data Generation for the Hunter Valley Coal Chain  

E-Print Network (OSTI)

demand for coal is expected to double in the next decade. ... The Hunter Valley Coal Chain (HVCC) refers to the inland portion of the coal export supply chain.

499

"1. Pleasant Prairie","Coal","Wisconsin Electric Power Co",1190  

U.S. Energy Information Administration (EIA) Indexed Site

Wisconsin" "1. Pleasant Prairie","Coal","Wisconsin Electric Power Co",1190 "2. South Oak Creek","Coal","Wisconsin Electric Power Co",1135 "3. Columbia","Coal","Wisconsin Power &...

500

O A Section 2. Coal - Energy Information Administration  

U.S. Energy Information Administration (EIA)

Section 2. Coal Coal Consumption Physical Units Coal in the United States is mostly consumed by the electric power sector. Data are collected by the ...