Sample records for mfg goodyear tire

  1. Goodyear’s Self-Regulating Tires Save Fuel, Improve Safety, Win Awards

    Office of Energy Efficiency and Renewable Energy (EERE)

    Tire manufacturer Goodyear has received multiple accolades for its self-regulating tire system, which monitors and automatically adjusts tire pressure.

  2. Goodyear Tire Plant Gains Traction on Energy Savings After Completing...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Tire Plant saved approximately 93,000 MMBtu and 875,000 annually after increasing steam system energy efficiency in their Union City, Tennessee, plant. Goodyear Tire Plant...

  3. Goodyear's Self-Regulating Tires Save Fuel, Improve Safety, Win...

    Energy Savers [EERE]

    on the environment. Addthis Related Articles This graphic shows how Goodyear's new Air Maintenance Technology -- also called the self-regulating tire -- works. | Graphic...

  4. WAVE TRANSMISSION AND MOORING-FORCE CHARACTERISTICS OF PIPE-TIRE FLOATING BREAKWATERS

    E-Print Network [OSTI]

    Harms, Volker W.

    2013-01-01T23:59:59.000Z

    Research Department, Goodyear Tire and Rubber Co. , Akron,to truck tires), arrangement Goodyear layer conveyor- Afor Goodyear or Wave-Maze floating tire breakwaters tires

  5. Goodyear Speeding Up on Energy Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    of Goodyear Joshua DeLung The Goodyear tire plant in Union City, Tenn., is saving energy, which helps keep the plant's operating costs down. A Save Energy Now assessment from...

  6. Technical Report 2014-15 Lugre Tire Model for HMMWV

    E-Print Network [OSTI]

    Negrut, Dan

    . An example of an all-terrain tire that can be used on HMMWV is depicted in figure 1. Figure 1. A Goodyear tire 37/12.50R17LT (http://www.goodyear.com/). Tires can be modelled in a number of ways in computerTechnical Report 2014-15 Lugre Tire Model for HMMWV Aki Mikkola October 21, 2014 #12;2 Abstract

  7. Goodyear: Presentation | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011 Strategic2 OPAM Flash2011-12 OPAMGeneral Guidance onGlennNEPAof EnergyGoodyear:

  8. Job Opportunity: Website Developer Company: Dougherty Forestry Mfg.

    E-Print Network [OSTI]

    Liblit, Ben

    Job Opportunity: Website Developer Company: Dougherty Forestry Mfg. Start Date: June 1 st Deadline@doughertymfg.com Dougherty Forestry Mfg. is proud to be an Equal Opportunity Employer. Applicants are considered for all, ancestry, marital or veteran status. Dougherty Forestry Mfg, 211 W. Canyon Run, Hinton, OK 73047, (405) 542

  9. Scrap tires

    SciTech Connect (OSTI)

    Not Available

    1988-12-01T23:59:59.000Z

    Scrap tires, one small part of the country's massive solid waste problem, are causing a disproportional headache. A city the size of Newark, N.J., for example, can pay up to $700,000 a year just to bury its waste tires, assuming it can find landfills to accept them. Many landfills no longer do, and in some areas, it is actually illegal. So stockpiles of scrap tires mount up and illegal dumping runs rampant. Scrap tires represent less than 1 percent of the nation's total solid waste. While we generate approximately a ton of solid waste per year per person, or 250,000,000 tons, we generate only one 20-pound tire per person, or 2,500,000 tons. Despite this small percentage, these tires present a special disposal/reuse challenge because of their size, shape, and physicochemical nature. Classified as a special waste, they are not generally collected with household waste by municipal authorities. Notwithstanding the unique disposal/reuse challenges of scrap tires, it must be stressed that a tire is essentially a petrochemical product than can be reused, can be a source of recoverable petrochemicals, or can be used as a fuel with a higher Btu value than coal. Thus what appears as a waste disposal challenge is also a resource recovery opportunity. Unfortunately, at present, only 30 percent of the country's scrap tires are being reclaimed or recycled. In terms of options, there are three viable areas in which to approach the waste tire problem: whole tire applications; physically processed tire applications; and physicochemical processes.

  10. Goodyear, Arizona: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEI ReferenceJump to: navigation, searchGoodyear, Arizona: Energy

  11. Markets for scrap tires

    SciTech Connect (OSTI)

    Not Available

    1991-10-01T23:59:59.000Z

    It is the goal of the EPA to eliminate illegal dumping altogether and to reduce the stockpiling and landfilling of discarded tires as much as possible. Interestingly enough, over the last 40 years, tires have been somewhat of a success story for source reduction. The advent of the 40,000-mile tire means that tires last longer before they wear out. Potential source reduction measures for tires include the design of longer lived tires, reuse of tires removed from vehicles, and retreading. These practices all extend the useful life of tires before they are discarded. In the report, tire utilization methods are described and the market barriers to their utilization. Also discussed are options to address the waste tire problem.

  12. Tapping the tire pile

    SciTech Connect (OSTI)

    Lamarre, L.

    1995-09-01T23:59:59.000Z

    What happens to car tires after they`ve exhausted their life on the road? Whether they are handed over to a tire dealer or tossed into the trash, many tires get a second life, reincarnated into products like doormats, park benches, and playground equipment. But the biggest single market for scrap tires is fuel; fuel that supplements the feedstock of paper mills, cement kilns, and even electric utility boilers. As well as offering a higher heating value than coal, tires can lower utilities` fuel costs and reduce polutant like nitrogen oxides and ash. But it`s the rare utility boiler that is amenable to burning tires successfully. 5 refs., 9 figs.

  13. Goodyear Testing Self-Inflating Tire Systems in U.S. Trucking...

    Broader source: Energy.gov (indexed) [DOE]

    Reactor System converts natural gas and sunlight into a more energy-rich fuel called syngas, which power plants can burn to make electricity. Six EERE-funded projects recognized...

  14. Goodyear Tire Plant Gains Traction on Energy Savings After Completing Save

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport(Fact Sheet), Geothermal TechnologiesGeothermalGo for theEnergy Now Assessment |

  15. Goodyear Testing Self-Inflating Tire Systems in U.S. Trucking Fleets |

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy ChinaofSchaefer To: CongestionDevelopment of a downholeReactorsgoalGoodman

  16. Goodyear Tire Plant Gains Traction on Energy Savings After Completing Save

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the.pdf Flash2006-52.pdf0.pdfDepartmentCounselGlass Coating MakesNowof

  17. Mfg & Tech Services | Y-12 National Security Complex

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLove Your HomeOverview and HistoryMEMS: Insideremoving atMexicoMfg

  18. Scrap tire recycling

    SciTech Connect (OSTI)

    Lula, J.W.; Bohnert, G.W.

    1997-03-01T23:59:59.000Z

    As the automobile tire technology has grown and met the need for safer and more durable tires, stronger reinforcement and more chemically resistant rubber compounds have made recycling tires more difficult. In an effort to resolve this problem, techniques and equipment were developed to grind tires into small pieces, and new markets were sought to utilize the crumb rubber product streams from ground tires. Industrial combustion processes were modified to accept scrap tires as fuel. These efforts have been beneficial, steadily increasing the percentage of scrap tires recycled to about 10% in 1985, and reaching 72% in 1995. By the end of 1997, fully 100% of tires generated in the U.S. are expected to be recycled.

  19. Improving scrap tire processing

    SciTech Connect (OSTI)

    Astafan, C.G. [Columbus McKinnon Corp., Sarasota, FL (United States)

    1997-01-01T23:59:59.000Z

    The market for tire-derived materials is growing rapidly, with the largest market being tire-derived fuels. There is therefore a growing demand for higher quality products. This paper describes the processing and removal of steel from scrap tires.

  20. Rolling tires into rubber

    SciTech Connect (OSTI)

    Malloy, M.G.

    1997-06-01T23:59:59.000Z

    For Envirotire (Lillington, North Carolina), producing quality crumb rubber this summer is all in a night`s work. The tire recycling facility has operated in Lillington, which is about an hour south of Raleigh, North Carolina, for about a year and a half, since October 1995. In the summer, the plant runs at night to save money in electricity costs by operating during off-peak hours; in the winter, daytime hours also can be off-peak. In contrast to the cryogenic systems used elsewhere to recycle tires, Envirotire`s system works on mechanical principles. Before the tires are even shredded, a worker cuts the white-walls out of the tires manually, so the white does not contaminate the black end-product. A worker places the tires manually on a conveyor, which feed them up to an initial shredder that sections them quickly into pieces. While the tires are on the conveyor, dividing strips on the conveyor mark off a place for each tire. The system takes nine new tires per minute.

  1. Burning tires for fuel and tire pyrolysis: air implications

    SciTech Connect (OSTI)

    Clark, C.; Meardon, K.; Russell, D.

    1991-12-01T23:59:59.000Z

    The document was developed in response to increasing inquiries into the environmental impacts of burning waste tires in process equipment. The document provides information on the use of whole, scrap tires and tire-derived-fuel (TDF) as combustion fuel and on the pyrolysis of scrap tires. The use of whole tires and TDF as a primary fuel is discussed for dedicated tire-to-energy facilities. The use of whole tires and TDF as a supplemental fuel is discussed for cement manufacturing plants, electric utilities, pulp and paper mills, and other industrial processes. The focus of the document is on the impact of burning whole tires and TDF on air emissions. Test data are presented and, in most instances, compared with emissions under baseline conditions (no tires or TDF in the fuel). The control devices used in these industries are discussed and, where possible, their effectiveness in controlling emissions from the burning of whole tires or TDF is described. In addition, the report provides information on the processes themselves that use whole tires or TDF, the modifications to the processes that allowed the use of whole tires or TDF, and the operational experiences of several facilities using whole tires or TDF. The economic feasibility of using whole tires and TDF for the surveyed industries is discussed. Finally, contacts for State waste tire programs are presented.

  2. Latest in tire burning

    SciTech Connect (OSTI)

    Betzig, H.M.

    1996-12-31T23:59:59.000Z

    On September 26, Cris Lombardi and I presented a paper at the ARIPPA. The economic and environmental advantages available to CFB operators through the firing of tire-derived fuel (TDF) are discussed. The bottom line savings to the operation can be significant. It is believed that a regional scrap tire processing facility, capable of making properly-sized fuel, can be supported in Pennsylvania. An effort to develop such an operation is described. The technology for shredding and sizing TDF is well-proven. The proper equipment has been identified and reliable sources of scrap tires have been located. What is needed is to establish a certain minimum annual TDF usage so that fuel user permit modification activity can begin. Data are presented on the production and use of TDF.

  3. Modular Permanent Magnet Machine Based on Soft Magnetic *** Burgess-Norton Mfg.Co.

    E-Print Network [OSTI]

    Lipo, Thomas

    2005-30 Modular Permanent Magnet Machine Based on Soft Magnetic Composite *** Burgess-Norton Mfg of Wisconsin-Madison College of Engineering Wisconsin Power Electronics Research Center 2559D Engineering Hall 1415 Engineering Drive Madison, WI 53706-1691 © 2005 Confidential Research Report W. Ouyang*, S. Huang

  4. Waste tire recycling by pyrolysis

    SciTech Connect (OSTI)

    Not Available

    1992-10-01T23:59:59.000Z

    This project examines the City of New Orleans' waste tire problem. Louisiana State law, as of January 1, 1991, prohibits the knowing disposal of whole waste tires in landfills. Presently, the numerous waste tire stockpiles in New Orleans range in size from tens to hundreds of tires. New Orleans' waste tire problem will continue to increase until legal disposal facilities are made accessible and a waste tire tracking and regulatory system with enforcement provisions is in place. Tires purchased outside of the city of New Orleans may be discarded within the city's limits; therefore, as a practical matter this study analyzes the impact stemming from the entire New Orleans metropolitan area. Pyrolysis mass recovery (PMR), a tire reclamation process which produces gas, oil, carbon black and steel, is the primary focus of this report. The technical, legal and environmental aspects of various alternative technologies are examined. The feasibility of locating a hypothetical PMR operation within the city of New Orleans is analyzed based on the current economic, regulatory, and environmental climate in Louisiana. A thorough analysis of active, abandoned, and proposed Pyrolysis operations (both national and international) was conducted as part of this project. Siting a PMR plant in New Orleans at the present time is technically feasible and could solve the city's waste tire problem. Pending state legislation could improve the city's ability to guarantee a long term supply of waste tires to any large scale tire reclamation or recycling operation, but the local market for PMR end products is undefined.

  5. New approaches to recycling tires

    SciTech Connect (OSTI)

    Spencer, R.

    1991-03-01T23:59:59.000Z

    Steel-belted radial tires are potentially one of the most recyclable products created by modern industry, although the potential has been barely tapped. Discarded tires pile up at an astonishing rate each year - 234 million in the US and 26 million passenger tire equivalents in Canada. They represent a mother lode of raw material waiting for modern day miners to transform them into recycled rubber, steel, fiber and energy. The tremendous increase in use of steel belted radials since the early 1970s has complicated their recyclability compared to the bias ply tire, but it has also accomplished waste reduction by tripling tire service life. Part one of this report describes processes being developed to convert tires to crumb rubber, as well as some potential uses of recycled rubber. Part two, to appear next month, will examine such uses as rubberized athletic tracks and highway asphalt.

  6. Scrap tire recycling in Minnesota

    SciTech Connect (OSTI)

    Not Available

    1989-10-01T23:59:59.000Z

    The author discusses the problems associated with scrap tires. For example, surface storing of scrap tires poses a fire hazard and the rainwater trapped in the tire casings is an ideal breeding ground for mosquitoes. Use as a fuel for energy production is unattractive as long as oil retails at its present low price. Past reclamation processes have not met expectations. Legislation alone is not the answer, because scrap tires cannot be regulated out of existence. However, the Minnesota state legislature has come up with an approach that seems to be successful. It has passed the Waste Tire Act, which not only formulates regulations but also provides funding for research and development. Thus, it has established a tire disposal fund for financing construction costs of tire recycling facilities. One of the outcomes was the construction of the St. Louis county Waste Tire Recycling Facility. Through a leasing arrangement with Minneapolis-based Rubber Elastomerics, Inc. (RRE), construction costs financed by the tire disposal fund eventually will be repaid by RRE to the fund. The arrangement is described in detail. By a process also described, RRE produces a product that can be used in thermoset and in thermoplastic compounds. The user can incorporate between 50 percent and 85 percent of the recycled product into a rubber or plastic compound without significantly affecting the physical properties of the compound.

  7. Waste tire recycling by pyrolysis

    SciTech Connect (OSTI)

    Not Available

    1992-10-01T23:59:59.000Z

    This project examines the City of New Orleans` waste tire problem. Louisiana State law, as of January 1, 1991, prohibits the knowing disposal of whole waste tires in landfills. Presently, the numerous waste tire stockpiles in New Orleans range in size from tens to hundreds of tires. New Orleans` waste tire problem will continue to increase until legal disposal facilities are made accessible and a waste tire tracking and regulatory system with enforcement provisions is in place. Tires purchased outside of the city of New Orleans may be discarded within the city`s limits; therefore, as a practical matter this study analyzes the impact stemming from the entire New Orleans metropolitan area. Pyrolysis mass recovery (PMR), a tire reclamation process which produces gas, oil, carbon black and steel, is the primary focus of this report. The technical, legal and environmental aspects of various alternative technologies are examined. The feasibility of locating a hypothetical PMR operation within the city of New Orleans is analyzed based on the current economic, regulatory, and environmental climate in Louisiana. A thorough analysis of active, abandoned, and proposed Pyrolysis operations (both national and international) was conducted as part of this project. Siting a PMR plant in New Orleans at the present time is technically feasible and could solve the city`s waste tire problem. Pending state legislation could improve the city`s ability to guarantee a long term supply of waste tires to any large scale tire reclamation or recycling operation, but the local market for PMR end products is undefined.

  8. Scrap tires: STATEing the facts

    SciTech Connect (OSTI)

    Dabaie, M.

    1994-10-01T23:59:59.000Z

    Starting with a piece of Minnesota legislation passed in 1984, state governments have spent the last 10 years attempting to clean up and find markets for decades worth of stockpiled tires, as well as the millions more generated each year. The US EPA estimates that 242 million scrap tires were generated in the US in 1990 alone. Of these, an alarming 188 million were disposed of illegally. At least 34 states have bans on the landfilling of whole, and in some cases even shredded, tires. Last year, 37 states considered scrap-tire-related bills, most of which were amendments to earlier legislation. Among the scrap tire legislation passed in the past year are comprehensive laws in Ohio and Colorado, including fees for the disposal of tires, most of which are paid by the consumer. Fees were increased in North Carolina and Texas, and a $2-per-tire fee was begun in Connecticut, while hauler registration requirements were enacted in California. This article discusses what five states are doing with the management of scrap tires. They are: Minnesota; Wisconsin; Texas; Oklahoma; and Illinois.

  9. Puncturing the scrap tire problem

    SciTech Connect (OSTI)

    Steuteville, R.

    1995-10-01T23:59:59.000Z

    The recovery of scrap tires is making major headway in the 1990s. In 1994, an estimated 55 percent of all scrap tires generated were diverted from landfills, compared to 11 percent five years ago. Within three to five years, the Scrap Tire Management Council (STMC), an industry group, predicts that there will be markets for 100 percent of the estimated 250 million plus scrap tires generated in the U.S. annually. At that point, it should be possible to start making a serious dent in the estimated 800 to 850 million scrap tires stockpiled around the country. About 4.5 million scrap tires get transformed into ground rubber products. Despite that relatively small number, this category holds significant promise. It also is the area with perhaps the most entrepreneurial activity. The reason is clear when the value added from increasingly intensive processing of tires is examined. When scrap rubber is ground for use in asphalt, new tires or a host of other products - the value goes up tremendously. A quarter inch minus grind generally sells for 14 to 22 cents/lb., or $280 to $440/ton. With smallerpieces, the value continues to climb. An `80 mesh,` or rubber that passes through a screen with 80 holes/linear inch, sells for30 to 45 cents/ lb. ($600 to $900/ton), which is higher than prices for aluminum cans two years ago.

  10. Unconventional fuel: Tire derived fuel

    SciTech Connect (OSTI)

    Hope, M.W. [Waste Recovery, Inc., Portland, OR (United States)

    1995-09-01T23:59:59.000Z

    Material recovery of scrap tires for their fuel value has moved from a pioneering concept in the early 1980`s to a proven and continuous use in the United States` pulp and paper, utility, industrial, and cement industry. Pulp and paper`s use of tire derived fuel (TDF) is currently consuming tires at the rate of 35 million passenger tire equivalents (PTEs) per year. Twenty mills are known to be burning TDF on a continuous basis. The utility industry is currently consuming tires at the rate of 48 million PTEs per year. Thirteen utilities are known to be burning TDF on a continuous basis. The cement industry is currently consuming tires at the rate of 28 million PTEs per year. Twenty two cement plants are known to be burning TDF on a continuous basis. Other industrial boilers are currently consuming tires at the rate of 6.5 million PTEs per year. Four industrial boilers are known to be burning TDF on a continuous basis. In total, 59 facilities are currently burning over 117 million PTEs per year. Although 93% of these facilities were not engineered to burn TDF, it has become clear that TDF has found acceptance as a supplemental fuel when blending with conventional fuels in existing combustion devices designed for normal operating conditions. The issues of TDF as a supplemental fuel and its proper specifications are critical to the successful development of this fuel alternative. This paper will focus primarily on TDF`s use in a boiler type unit.

  11. Rubber friction and tire dynamics

    E-Print Network [OSTI]

    B. N. J. Persson

    2010-07-16T23:59:59.000Z

    We propose a simple rubber friction law, which can be used, e.g., in models of tire (and vehicle) dynamics. The friction law is tested by comparing numerical results to the full rubber friction theory (B.N.J. Persson, J. Phys.: Condensed Matter 18, 7789 (2006)). Good agreement is found between the two theories. We describe a two-dimensional (2D) tire model which combines the rubber friction model with a simple mass-spring description of the tire body. The tire model is very flexible and can be used to calculate accurate mu-slip (and the self-aligning torque) curves for braking and cornering or combined motion (e.g., braking during cornering). We present numerical results which illustrate the theory. Simulations of Anti-Blocking System (ABS) braking are performed using two simple control algorithms.

  12. Social Justice Feminism

    E-Print Network [OSTI]

    Kalsem, Kristin; Williams, Verna L.

    2010-01-01T23:59:59.000Z

    decision in Ledbetter v. Goodyear Tire and Rubber Company,v. Carhart, Ledbetter v. Goodyear Tire & Rubber Company,"334. Ledbetter v. Goodyear Tire and Rubber Co. , 127 S. Ct.

  13. Forthcoming, IIE Transactions Special Issue on Distributed Decentralized Control of Mfg. Systems, 2000 AUCTION-THEORETIC COORDINATION OF PRODUCTION

    E-Print Network [OSTI]

    Wu, David

    , 2000 AUCTION-THEORETIC COORDINATION OF PRODUCTION PLANNING IN THE SUPPLY CHAIN Kadir Ertogral S. David in supply chain production planning. Experimental results show that the proposed auction mechanism provides1 Forthcoming, IIE Transactions Special Issue on Distributed Decentralized Control of Mfg. Systems

  14. Radial fryers. [Used tire power plants

    SciTech Connect (OSTI)

    Gawlicki, S.M.

    1993-01-01T23:59:59.000Z

    Experience has shown that tires have their limits as a primary power generation fuel. As a supplemental fuel, however, they may prove to be cost effective. This article discusses the use of tires as a alternate fuel source.

  15. Agony and ecstasy of tire recycling

    SciTech Connect (OSTI)

    Logsdon, G.

    1990-07-01T23:59:59.000Z

    This article discusses the problem of used tires and the recycling of them. Shredded tires have a multitude of uses-new rubber, road construction, mulch, fuel, in composting and home insulation.

  16. Tire recovery: Baltimore firm seeks solution

    SciTech Connect (OSTI)

    Greenhut, S.

    1985-12-01T23:59:59.000Z

    Several U.S. companies are recycling tires on a large scale. The tires usually are shredded and sold as a fuel supplement, as an additive to new rubber products, or as a component of road surfaces. Examples of successful tire recycling operations reveal the diverse processing and marketing strategies employed by six companies. The experiences of one hauler in Baltimore, MD, concerning scrap tire transport, shredding, and marketing are summarized.

  17. Mechanical properties of radial truck tires

    E-Print Network [OSTI]

    Wasti, Mansoor-ul-Hassan

    1992-01-01T23:59:59.000Z

    (right) 12 13 15 Figure 7: Sidewall bulge measurement 16 Figure 8: Load vs. deflection; 385/65R22. 5 wide base tire tested at 90 psi inflation pressure 20 Figure 9: Load vs. deflection; 385/65R22. 5 wide base tire tested at 100 psi inflation... pressure 21 Figure 10: Load vs. deflection; 385/65R22. 5 wide base tire tested at 110 Psl Figure 11: Load vs, deflection; 385/65R22. 5 wide base tire tested at 120 psi inflation pressure Figure 12: Stiffness vs. load; 385/65R22. 5 wide base tire 22...

  18. Broadening the markets for scrap tire rubber

    SciTech Connect (OSTI)

    Hilts, M.E. [ed.

    1996-01-01T23:59:59.000Z

    Only a couple years ago was the first time that the U.S. first recycled more scrap tires than it discarded. More experienced processors using improved technology and resourceful manufacturers continue to discover more uses of old tires. Soon, they`ll chip away at the 800 million tires stockpiled around the country, not just work to keep up with the waste tires generated each year. After years ago, asphalt roads and highways looked like the answer. This report profiles the utilization of scrap tires.

  19. Scrap tire derived fuel: Markets and issues

    SciTech Connect (OSTI)

    Serumgard, J. [Scrap Tire Management Council, Washington, DC (United States)

    1997-12-01T23:59:59.000Z

    More than 250 million scrap tires are generated annually in the United States and their proper management continues to be a solid waste management concern. Sound markets for scrap tires are growing and are consuming an ever increasing percentage of annual generation, with market capacity reaching more than 75% of annual generation in 1996. Of the three major markets - fuel, civil engineering applications, and ground rubber markets - the use of tires as a fuel is by far the largest market. The major fuel users include cement kilns, pulp and paper mills, electrical generation facilities, and some industrial facilities. Current issues that may impact the tire fuel market include continued public concern over the use of tires as fuels, the new EPA PM 2.5 standard, possible additional Clean Air emissions standards, access to adequate supplies of scrap tires, quality of processed tire derived fuel, and the possibility of creating a commodity market through the development of ASTM TDF standards.

  20. High Value Scrap Tire Recycle

    SciTech Connect (OSTI)

    Bauman, B. D.

    2003-02-01T23:59:59.000Z

    The objectives of this project were to further develop and scale-up a novel technology for reuse of scrap tire rubber, to identify and develop end uses for the technology (products), and to characterize the technology's energy savings and environmental impact.

  1. Autothermal pyrolysis of waste tires

    SciTech Connect (OSTI)

    Wey, M.Y.; Liou, B.H. [National Chung-Hsing Univ., Taichung (Taiwan, Province of China); Wu, S.Y.; Zhang, C.H. [Feng-Chia Univ., Taichung (Taiwan, Province of China)

    1995-11-01T23:59:59.000Z

    The main objective of this research was to study the operating parameters of autothermal pyrolysis of scrap tires in a laboratory-scale fluidized bed reactor with a 100-cm bed height (10 cm I.D.) and a 100-cm freeboard (25 cm I.D.). Scrap tires were pyrolyzed in a limited oxygen supply, so that the heat for pyrolysis of the scrap tires was provided by combustion of some portion of the scrap tires. The operating parameters evaluated included the effect on the pyrolysis oil products and their relative proportions of (1) the air factor (0.07-0.035); (2) the pyrolysis temperature (370-570{degree}C); and (3) the catalyst added (zeolite and calcium carbonate). The results show that: (1) the composition of the liquid hydrocarbon obtained is affected significantly by the air factor; (2) the higher operating temperature caused a higher yield of gasoline and diesel; (3) the yield of gasoline increased due to the catalyst zeolite added, and the yield of diesel increased due to the addition of the catalyst calcium carbonate; (4) the principal constituents of gasoline included dipentene and diprene. 30 refs., 10 figs., 5 tabs.

  2. Design of highway embankments using tire chips

    SciTech Connect (OSTI)

    Bosscher, P.J.; Edil, T.B. [Univ. of Wisconsin, Madison, WI (United States). Dept. of Civil and Environmental Engineering; Kuraoka, S. [National Research Council Canada, Ottawa, Ontario (Canada). Inst. for Research in Construction

    1997-04-01T23:59:59.000Z

    This paper describes research undertaken to develop design procedures for using shredded scrap tires as a lightweight fill material in highway construction. The benefits of using scrap tires are particularly enhanced if they can be used to replace virgin construction materials made from nonrenewable resources. This paper addresses the use of tire chips as a highway embankment material. Design parameters for embankments constructed using discarded shredded tires are presented based on laboratory model studies, numerical analyses, and field performance of test fills. The conclusions of this report support the use of tire chips as an environmentally acceptable lightweight fill in highway applications if properly confined. Recommendations for design procedures and construction specifications for the use of tire chips in highway fills are provided.

  3. Evaluation of tire pressure, tire construction, axle configuration, and axle load on flexible pavement performance

    E-Print Network [OSTI]

    Jamy, Ahmad Najeeb

    1991-01-01T23:59:59.000Z

    EVALUATION OF TIRE PRESSURE, TIRE CONSTRUCTION, AXLE CONFIGURATION, AND AXLE LOAD ON FLEXIBLE PAVEMENT PERFORMANCE A Thesis by AHMAD NAJEEB JAMY Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE August 1991 Major Subject: Civil Engineering EVALUATION OF TIRE PRESSURE, TIRE CONSTRUCTION, AXLE CONFIGURATION, AND AXLE LOAD ON FLEXIBLE PAVEMENT PERFORMANCE. A Thesis by AHMAD NAJEEB JAMY Approved...

  4. Extracting inorganics from scrap tires

    SciTech Connect (OSTI)

    Cummings, R.; Wertz, D.L. [Univ. of Southern Mississippi, Hattiesburg, MS (United States)

    1995-12-31T23:59:59.000Z

    Scrap tires contain several inorganic moieties in abundances >0.5% which are impregnated into their carbonaceous matrix. These inorganic species are known to produce acid rain, toxic aerosols, and boiler scale and could produce unwanted catalytic effects as well. It is our position that the potential of recycling scrap tires would be considerably enhanced if the inorganics in question - S, Ca, and Zn - were removed prior to attempts to upgrade the carbonaceous matrix. Using non-mechanical methods, we are attempting to cleave the adherence between the co-polymer matrix and to extract the inorganics. The efficiency of our methods is being measured by wavelength dispersive x-ray spectrometry and by other methods.

  5. Vacuum pyrolysis of used tires

    SciTech Connect (OSTI)

    Roy, C.; Darmstadt, H.; Benallal, B.; Chaala, A.; Schwerdtfeger, A.E. [Univ. Laval, Quebec City, Quebec (Canada). Dept. de Geneie Chimique

    1995-11-01T23:59:59.000Z

    The vacuum pyrolysis of used tires enables the recovery of useful products, such as pyrolytic oil and pyrolytic carbon black (CB{sub P}). The light part of the pyrolytic oil contains dl-limonene which has a high price on the market. The naphtha fraction can be used as a high octane number component for gasoline. The middle distillate demonstrated mechanical and lubricating properties similar to those of the commercial aromatic oil Dutrex R 729. The heavy oil was tested as a feedstock for the production of needle coke. It was found that the surface morphology of CB{sub P} produced by vacuum pyrolysis resembles that of commercial carbon black. The CB{sub P} contains a higher concentration of inorganic compounds (especially ZnO and S) than commercial carbon black. The pyrolysis process feasibility looks promising. One old tire can generate upon vacuum pyrolysis, incomes of at least $2.25 US with a potential of up to $4.83 US/tire upon further product improvement. The process has been licensed to McDermott Marketing Servicing Inc. (Houston) for its exploitation in the US.

  6. Taking the tire the final mile

    SciTech Connect (OSTI)

    Moore, G.A. [Scott County Health Dept., Davenport, IA (United States); Wuestenberg, T.; Hall, J.

    1995-07-01T23:59:59.000Z

    In 1990 the Scott County Health Department formed a local Waste Tire Task Force to address the growing problem of illegally dumped tires in Scott County, Iowa. Strategies developed by the task force included providing convenient, low cost disposal; increasing public awareness; and promoting participation in recycling efforts. The task force has held several free waste tire collections, including Waste Tire Amnesty Days and an Earth Week event. At the recommendation of the task force, regular tire disposal fees at the Scott County Landfill, operated by the Scott Area Solid Waste Management Commission, were also reduced. Through the task force efforts, 107,000 waste tires, including several stockpiles, have been recovered in Scott County. Many were recycled, some at a local cement plant, which used them as fuel for a test burn. Complaints to the health department regarding accumulations of waste tires have decreased. The commitment to managing waste tires in Scott County is ongoing; the most recent free, tire disposal day was held in May 1994.

  7. Scrap tire utilization via surface modification

    SciTech Connect (OSTI)

    Bauman, B.D. (Air Products and Chemicals, Inc., Allentown, PA (USA))

    1990-01-01T23:59:59.000Z

    Air Products and Chemicals, Inc. is developing a novel approach to reusing scrap tire rubber, which will be described in this presentation. In addition to consuming scrap tires, this technology represents a new approach to material engineering. Furthermore, this method of rubber recycle is most efficient in terms of energy recovery. 4 figs.

  8. Dynamics and Stability of Rolling Viscoelastic Tires

    SciTech Connect (OSTI)

    Potter, Trevor

    2013-04-30T23:59:59.000Z

    Current steady state rolling tire calculations often do not include treads because treads destroy the rotational symmetry of the tire. We describe two methodologies to compute time periodic solutions of a two-dimensional viscoelastic tire with treads: solving a minimization problem and solving a system of equations. We also expand on work by Oden and Lin on free spinning rolling elastic tires in which they disovered a hierachy of N-peak steady state standing wave solutions. In addition to discovering a two-dimensional hierarchy of standing wave solutions that includes their N-peak hiearchy, we consider the eects of viscoelasticity on the standing wave solutions. Finally, a commonplace model of viscoelasticity used in our numerical experiments led to non-physical elastic energy growth for large tire speeds. We show that a viscoelastic model of Govindjee and Reese remedies the problem.

  9. Tire Remanufacturing and Energy Savings Avid Boustani1

    E-Print Network [OSTI]

    Gutowski, Timothy

    components that contribute to energy losses in a vehicle. The tread of a tire encompasses only 10 to 20 per (electric utilities), civil engineering purposes, etc. Another promising market for scrap tires is tireTire Remanufacturing and Energy Savings Avid Boustani1 , Sahni Sahni1 , Timothy Gutowski, Steven

  10. A finite element analysis of pneumatic-tire/sand interactions

    E-Print Network [OSTI]

    Grujicic, Mica

    A finite element analysis of pneumatic-tire/sand interactions during off-road vehicle travel M pneumatic tire and sand during off-road vehicle travel. Keywords Finite element analysis, Road vehicles and for other tire/sand combinations. Since the finite element analysis of the tire/sand interaction enables

  11. Goodyear Tire Plant Gains Traction on Energy Savings After Completing Save Energy Now Assessment; Industrial Technologies Program (ITP) Save Energy Now Case Study (Brochure)

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport(Fact Sheet), Geothermal TechnologiesGeothermalGo for theEnergy Now Assessment

  12. Scrap tire management in the mid south region

    SciTech Connect (OSTI)

    Blumenthal, M. [Scrap Tire Management Council, Washington, DC (United States)

    1996-08-01T23:59:59.000Z

    The Scrap Tire Management Council (STMC) is a North American tire manufacturer-sponsored advocacy organization, created to identify and promote environmentally and economically sound markets for scrap tires. This presentation gives a national overview of the scrap tire situation, and focuses on the Tennessee and Mid-south region. National generation rates and markets for scrap tires are discussed, and markets for scrap tires are described. The major markets identified are fuel, rubber products, and civil engineering applications. Three technologies that may have an impact on scrap tire recycling are discussed: pyrolysis, gasification, and devulcanization.

  13. Assessment of Tire Technologies and Practices for Potential Waste and Energy Use Reductions

    E-Print Network [OSTI]

    Lutsey, Nicholas P.; Regnier, Justin; Burke, Andy; Melaina, Marc W; Bremson, Joel; Keteltas, Michael

    2006-01-01T23:59:59.000Z

    European Tire Recycling Association (ETRA), 1996. “WorldInternational Conference on Tire Recycling. Brussels. Mayin a database. The tire recycling company could keep more

  14. Scrap tire pyrolysis: Experiment and modelling

    SciTech Connect (OSTI)

    Napoli, A.; Soudais, Y.; Lecomte, D. [Ecole des Mines d`Albi - Carmaux, Albi (France); Castillo, S. [Universite Paul Sabatier, Toulouse (France)

    1997-12-01T23:59:59.000Z

    Pyrolysis of waste, usually organic solids like tires, plastics or composite materials, is an alternative thermal waste treatment technology. Three main physical and chemical mechanisms - i.e.: chemical kinetics, internal heat transfer and external heat transfer - have to be considered when modelling the degradation of solid waste particles. Because of the lack of physical properties for wastes most of the models described in the literature use basic data obtained on the pyrolysis of coal, wood and biomass. In this work, the authors report basic information on the thermal degradation of tire samples at small scale: Thermogravimetric analyser (TGA) and differential scanning calorimeter (DSC), as well as direct and indirect measurements of thermal and physical properties (thermal conductivity of the tire and of the char, porosity, density, specific heat). Pyrolysis experiments on tire samples are performed in an imaging furnace. The experimental results are compared to theoretical values deduced from models that take into account physical property measurements.

  15. Illinois scrap-tire management study

    SciTech Connect (OSTI)

    Wietting, N.E.

    1989-10-01T23:59:59.000Z

    Pursuant to the mandate under Public Act 85-1196 (HB 3389), the Illinois Department of Energy and Natural Resources initiated a study that reports on feasible methods for recycling of scrap motor vehicle tires which may be available to municipalities and counties. The study answers that mandate. It examines various methods for the recovery or reuse of motor vehicle tires. In addition, the study provides a detailed economic analysis of two alternative systems judged to be effective uses of scrap tires that can be implemented at this time. Finally, a discussion of policy issues is provided to assist the State of Illinois in determining which combination of uses and legislation would be an effective means of controlling the growing problem of scrap tires.

  16. Reflections and Thoughts on Tired Light

    E-Print Network [OSTI]

    M. Moore; J. Dunning-Davies

    2007-07-23T23:59:59.000Z

    The position of the various tired light theories is reviewed briefly and it is noted that one of the biggest objections to them concerns the mechanism by which light might lose energy as it travels through space. Here some new work relating to the constancy of the speed of light is highlighted as providing a possible solution to this conundrum, thus making more feasible explanation of phenomena via theories involving the notion of tired light.

  17. EERE Energy Impacts: Self-Inflating Tires Could Save You Money...

    Energy Savers [EERE]

    on Gas, Improve Driving Safety April 29, 2015 - 10:15am Addthis Goodyear's new Air Maintenance Technologyalso called the self-regulating tireautomatically manages the...

  18. Vehicle Technologies Office Merit Review 2014: System for Automatically Maintaining Pressure in a Commercial Truck Tire

    Broader source: Energy.gov [DOE]

    Presentation given by Goodyear at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about a system for automatically...

  19. Passive tire pressure sensor and method

    DOE Patents [OSTI]

    Pfeifer, Kent Bryant (Los Lunas, NM); Williams, Robert Leslie (Albuquerque, NM); Waldschmidt, Robert Lee (Calgary, CA); Morgan, Catherine Hook (Ann Arbor, MI)

    2007-09-04T23:59:59.000Z

    A surface acoustic wave device includes a micro-machined pressure transducer for monitoring tire pressure. The device is configured having a micro-machined cavity that is sealed with a flexible conductive membrane. When an external tire pressure equivalent to the cavity pressure is detected, the membrane makes contact with ridges on the backside of the surface acoustic wave device. The ridges are electrically connected to conductive fingers of the device. When the detected pressure is correct, selected fingers on the device will be grounded producing patterned acoustic reflections to an impulse RF signal. When the external tire pressure is less than the cavity reference pressure, a reduced reflected signal to the receiver results. The sensor may further be constructed so as to identify itself by a unique reflected identification pulse series.

  20. Passive tire pressure sensor and method

    DOE Patents [OSTI]

    Pfeifer, Kent Bryant; Williams, Robert Leslie; Waldschmidt, Robert Lee; Morgan, Catherine Hook

    2006-08-29T23:59:59.000Z

    A surface acoustic wave device includes a micro-machined pressure transducer for monitoring tire pressure. The device is configured having a micro-machined cavity that is sealed with a flexible conductive membrane. When an external tire pressure equivalent to the cavity pressure is detected, the membrane makes contact with ridges on the backside of the surface acoustic wave device. The ridges are electrically connected to conductive fingers of the device. When the detected pressure is correct, selected fingers on the device will be grounded producing patterned acoustic reflections to an impulse RF signal. When the external tire pressure is less than the cavity reference pressure, a reduced reflected signal to the receiver results. The sensor may further be constructed so as to identify itself by a unique reflected identification pulse series.

  1. Tire Development for Effective Transportation and Utilization of Used Tires, CRADA 01-N044, Final Report

    SciTech Connect (OSTI)

    Susan M. Maley

    2004-03-31T23:59:59.000Z

    Scrap tires represent a significant disposal and recycling challenge for the United States. Over 280 million tires are generated on an annual basis, and several states have large stockpiles or abandoned tire piles that are slated for remediation. While most states have programs to address the accumulation and generation of scrap tires, most of these states struggle with creating and sustaining recycling or beneficial end use markets. One of the major issues with market development has been the costs associated with transporting and processing the tires into material for recycling or disposal. According to a report by the Rubber Manufactures Association tire-derived fuel (TDF) represents the largest market for scrap tires, and approximately 115 million tires were consumed in 2001 as TDF (U.S. Scrap Tire Markets, 2001, December 2002, www.rma.org/scraptires). This market is supported primarily by cement kilns, followed by various industries including companies that operate utility and industrial boilers. However the use of TDF has not increased and the amount of TDF used by boiler operators has declined. The work completed through this cooperative research and development agreement (CRADA) has shown the potential of a mobile tire shredding unit to economically produce TDF and to provide an alterative low cost fuel to suitable coal-fired power systems. This novel system addresses the economic barriers by processing the tires at the retailer, thereby eliminating the costs associated with hauling whole tires. The equipment incorporated into the design allow for small 1-inch chunks of TDF to be produced in a timely fashion. The TDF can then be co-fired with coal in suitable combustion systems, such as a fluidized bed. Proper use of TDF has been shown to boost efficiency and reduce emissions from power generation systems, which is beneficial to coal utilization in existing power plants. Since the original scope of work outlined in the CRADA could not be completed because of lack of progress by the CRADA members, the agreement was not extended beyond February 2004. The work completed included the detailed design of the mobile unit, a general economic analysis of the operating the system, and outreach activities.

  2. Give us your poor, huddled, tire masses [Recycling of discarded tires

    SciTech Connect (OSTI)

    Not Available

    1993-02-01T23:59:59.000Z

    This article describes a technology for turning discarded tires into a power source and a chemical feedstock. Rubber tires are not only a waste disposal problem but a wasted resource: at 15,000 BTU/lb they have an energy content nearly 80% of that of crude oil. Scrap tires are first melted in waste oil such as used motor oil and other discarded lubricants. They are then gasified to produce a synthesis gas that is suitable for use in combined-cycle power generation. The syngas stream is also suitable as a chemical feedstock for ammonia and methanol production. In addition, the hydrogen can be recovered for use in a refinery.

  3. Scrap tires: Black gold or fool`s gold?

    SciTech Connect (OSTI)

    Glaz, S.

    1995-10-01T23:59:59.000Z

    Three years ago, a US EPA report estimated there were between 2 and 3 billion tires stockpiled in the US. Currently, according to the Scrap Tire Management Council (STMC, Washington, DC), the number of stockpiled tires totals 850 million. However, this reduction is not due to federal or state legislation; simply, the number was overestimated. Whatever the actual number, scrap tire mounds have been large enough to prompt 34 states to developed scrap tire funding programs aimed at eliminating the stockpiling of the some 250 million tires generated per year, while gradually eliminating the tires already stockpiled. However, of the 34 states, only Illinois, Oregon, Florida, Wisconsin, and Minnesota, are aggressively tackling the problem. In each of these five cases, state officials claim, the only viable way to reduce large quantities of tires quickly is through energy reuse, and, like any other disposal method, it costs money. To compensate for the costs of elimination, states are developing funding for scrap tire reduction programs by placing fees on tire disposal, tire purchase, or vehicle title transfer and registration.

  4. Scrap-tire consumption in New England and New Jersey

    SciTech Connect (OSTI)

    Barad, A.

    1991-02-01T23:59:59.000Z

    The disposal of scrap tires is one facet of the current solid waste dilemma that is currently receiving an increasing amount of attention in the northeast. Above-ground disposal in tire stockpiles has become a common phenomenon. One way to avoid continued stockpiling of scrap tires, and to reduce the number and size of existing piles, is to find ways to consume the tires. The economics of scrap tire consumption in the region has not yet been examined in great detail. The main goal of the paper is to describe the current pattern of scrap tire use and disposal in New England and New Jersey, and the changes expected in the near future. In the course of this description, various economic, regulatory and other factors emerge as significant forces shaping the consumption and disposal pattern. The concluding sections of the paper highlight some of these factors and identify policy options available to increase scrap tire consumption in the region.

  5. Bridging the experience gap: Burning tires in a utility boiler

    SciTech Connect (OSTI)

    Denhof, D.

    1993-03-01T23:59:59.000Z

    For many communities, a solution to waste tire management problems may be no farther than the nearest coal-fired utility or industrial boiler. Sending waste tires to be used as a fuel in existing boilers is one way communities can prevent tires from creating problems in landfills, or from growing into nuisances and potentially dangerous stockpiles while waiting for recycling markets to develop. For utilities, using tire-derived fuel can help control fuel costs and conserve coal. When the State of Wisconsin sought alternatives to disposing of waste tires in its landfills, Wisconsin Power & Light came forward to meet the challenge. Now, the electric utility is shredding and burning more than 1 million tires a year at its coal-fired generating station in southern Wisconsin.

  6. Utilization of waste tires employing novel surface-modification technology

    SciTech Connect (OSTI)

    Bauman, B.D. (Air Products and Chemicals, Inc., Allentown, PA (USA))

    1989-01-01T23:59:59.000Z

    Air Products and Chemicals, Inc. is developing unique technology for the recycle of scrap tires. The approach involves surface-modification of ground tire rubber particles to facilitate their incorporation into novel composites. This form of recycling represents the highest value-added and greatest energy conservation potential of all tire recycle technologies. Furthermore, it is environmentally innocuous. Research and development of this unique technology is partially funded through a cost-shared contract with the US Department of Energy. 4 figs.

  7. Using tire chips as a leachate drainage layer

    SciTech Connect (OSTI)

    Duffy, D.P. [RMT, Inc., Ann Arbor, MI (United States)

    1995-09-01T23:59:59.000Z

    Old tires represent a potentially cost-effective construction material that can be used in the installation of leachate drainage and collection systems. In fact, recent studies show that using shredded tires in conjunction with granular soil materials can even enhance the long-term performance of these systems. A typical design using shredded tire chips involves the placement of a minimum 1-foot-thick layer of chips on a granular soil layer overlaying the composite liner system. However, implementation of this design is not as simple as it looks. Protecting the liner from wire protruding from the tire chips derived from belted tires is essential. Because tire chips tend to clump together, placement and spreading also must be in relatively thick lifts and performed by low-ground-pressure equipment. In addition, a significant volume reduction in the tire chip layer can be anticipated as a result of normal loadings from the overlying waste. Equivalent internal friction angles and cohesiveness for the tire chips should be estimated for factors of safety against side-slope failure. Despite theses concerns, however,the advantages of constructing a tire-chip drainage layer often can outweigh the disadvantages, as long as the chips` long-term permeability characteristics and resistance to clogging -- a result of biological activity -- are at least equal to that of typical granular soil materials commonly used in leachate drainage and collection systems.

  8. Tire shredding: An old tune with new lyrics

    SciTech Connect (OSTI)

    McAdams, C.L.

    1993-10-01T23:59:59.000Z

    According to the U.S. EPA, 242 million scrap tires were generated in the U.S. in 1990. EPA estimates that 188 million were landfilled, stockpiled, or illegally dumped. Twenty-six million were burned for their energy value; 16 million were recycled; and 12 million were exported. An additional 33.5 million scrap tires were retreaded and 10 million were reused. It is also estimated that two to three billion scrap tires are already stockpiled in the U.S. To make matters even more complicated, tires are among a host of other materials now being banned from landfills.

  9. Final Scientific Report - "Improved Fuel Efficiency from Nanocomposite Tire Tread"

    SciTech Connect (OSTI)

    Dr. Andrew Myers

    2005-12-30T23:59:59.000Z

    Rolling resistance, a measure of the energy lost as a tire rotates while moving, is a significant source of power and fuel loss. Recently, low rolling resistant tires have been formulated by adding silica to tire tread. These "Green Tires" (so named from the environmental advantages of lower emissions and improved fuel economy) have seen some commercial success in Europe, where high fuel prices and performance drive tire selection. Unfortunately, the higher costs of the silica and a more complicated manufacturing process have prevented significant commercialization - and the resulting fuel savings - in the U.S. In this project, TDA Research, Inc. (TDA) prepared an inexpensive alternative to silica that leads to tire components with lower rolling resistance. These new tire composite materials were processed with traditional rubber processing equipment. We prepared specially designed nanoparticle additives, based on a high purity, inorganic mineral whose surface can be easily modified for compatibility with tire tread formulations. Our nanocomposites decreased energy losses to hysteresis, the loss of energy from the compression and relaxation of an elastic material, by nearly 20% compared to a blank SBR sample. We also demonstrated better performance than a leading silica product, with easier production of our final rubber nanocomposite.

  10. Utilization and cost effectiveness of retread tires. Research report

    SciTech Connect (OSTI)

    Fleckenstein, J.; Allen, D.L.

    1993-04-01T23:59:59.000Z

    This report discusses the possible utilization and cost effectiveness of using retreaded tires on state vehicles in Kentucky. Included is information obtained from a telephone survey of local companies and two state DOT agencies. Information was also obtained from a survey conducted on the AASHTO-VAN computer network. The report also contains a cost comparison of retread prices versus new tire prices.

  11. Shredded tires and rubber-sand as lightweight backfill

    SciTech Connect (OSTI)

    Lee, J.H.; Salgado, R.; Lovell, C.W. [Purdue Univ., West Lafayette, IN (United States). School of Civil Engineering] [Purdue Univ., West Lafayette, IN (United States). School of Civil Engineering; Bernal, A. [GeoHidra, Caracas (Venezuela)] [GeoHidra, Caracas (Venezuela)

    1999-02-01T23:59:59.000Z

    The growing interest in utilizing waste materials in civil engineering applications has opened the possibility of constructing reinforced soil structures with unconventional backfills. Scrap tires are a high-profile waste material for which several uses have been studied, including the use of shredded tires as backfill. A triaxial testing program was conducted to investigate the stress-strain relationship and strength of tire chips and a mixture of sand and tire chips. The test results and additional information from the literature were used in the numerical modeling of wall backfills, both unreinforced and reinforced with geosynthetics. The numerical modeling results suggest tire shreds, particularly when mixed with sand, may be effectively used as a backfill.

  12. Scrap tire reuse through surface-modification technology

    SciTech Connect (OSTI)

    Bauman, B.D.

    1991-01-01T23:59:59.000Z

    Air Products and Chemicals, Inc. is developing a novel approach for reusing scrap tire rubber. The process involves the combination of scrap tire rubber particles with other materials to form higher value and higher performance composites. The process begins by grinding scrap tire to a fine particle size, and removing steel and fabric. The key to this approach is a proprietary surface-modification step which is critical for enhancing the compatibility with and bonding to other continuous phase matrix materials. Of all approaches for scrap tire rubber reuse, this approach offers the potential to recover (or save) the greatest amount of energy. Furthermore, this is the only approach which is clearly economically viable with current pricing and without a scrap tire tax. The process is environmentally innocuous, and capital requirements for large scale processing plants are projected to be modest. 7 figs.

  13. An unresolved riddle: Tire chips, two roadbeds, and spontaneous reactions

    SciTech Connect (OSTI)

    Nightingale, D.E.B.; Green, W.P. [Washington State Dept. of Ecology, Olympia, WA (United States)

    1997-12-31T23:59:59.000Z

    Experience with road fills in Washington State constructed with thick layers of tire chips spontaneously burning has led to a decrease in tire chip use nationally. The field measurements and samples taken indicate that a pyrolitic reaction occurred at two roadfill sites in Washington State based on a comparison to know pyrolytic reactions in controlled settings. Pyrolysis in roadbeds containing tire chips is a new phenomena previously only found in open piles of processed tire chips. Because water and nutrients were introduced, iron oxidation, microbial digestion, and chemical oxidation are possible factors contributing to the pyrolytic reactions at the two Washington State sites. A new heat ignition theory from Japanese experiments suggests a theoretical answer to practical design depth limits in roadbeds and tire chip piles may be climate (air temperature) and depth dependent.

  14. A statistical analysis of tire tread wear

    E-Print Network [OSTI]

    Sperberg, Ronald Leigh

    1965-01-01T23:59:59.000Z

    positions. Thexe was obvious significant interraction here me the tires change@ ~%tines framn front. to rear wheel positions tbe average ~ wae increased. This test wms assigned . to show. tbe. similax it@ be tween the different veriables. , ln... . this test, the first in , ' . ~etioa peri@4 wms-4ifferemt, from anT. . . of ahe other. yqrixmbx. Peri~ 8, Xy?an@ XV had similar effects on the weax pat- terns as 4M peri~ 2$, 2, ane! Rl. The ~steat simiiari- the 4th, 24th, 8th, 11th, 18th, Mth~ 15th...

  15. Probe Rheology: A Simple Method to Test Tube Motion Chen-Yang Liu,, Adel F. Halasa, Roland Keunings,*, and Christian Bailly*,

    E-Print Network [OSTI]

    Keunings, Roland

    &D, Goodyear Tire and Rubber Company, Akron, Ohio 44305 ReceiVed July 11, 2006; ReVised Manuscript Recei

  16. 1974 FORESTER the world a

    E-Print Network [OSTI]

    with a minor in chemistry. Following a period of employment with the Goodyear Tire and Rubber Company in Akron

  17. Finite deformation plasticity based on the additive split of the rate of deformation and hyperelasticity

    E-Print Network [OSTI]

    Fish, Jacob

    that an additive decomposition of Lagrangian strain, 1. Current address: The Goodyear Tire and Rubber Company, D

  18. Applied Mathematics & Research Experience January 29, 2014

    E-Print Network [OSTI]

    Wilson, Mark A.

    Assessment · Developing an Assessment Framework For APEX Goodyear Tire & Rubber · Tire Sales Forecasting Kent Displays Inc. · Using Lasers to Cut

  19. Discussion of and reply to ``Processing of scrap tires: Technology and market applications``

    SciTech Connect (OSTI)

    Cosulich, J. [Los Angeles County Sanitation District, Whittier, CA (United States); Smisko, J. [County Sanitation Districts of Los Angeles County, Commerce, CA (United States); Niessen, W.R. [Camp Dresser and McKee, Inc., Cambridge, MA (United States); Blumenthal, M.H. [Scrap Tire Management Council, Washington, DC (United States)

    1995-11-01T23:59:59.000Z

    Publication of this paper by Michael H. Blumenthal provides an excellent overview of scrap tire market opportunities, processing options, and some legislative background. The authors present some comments and areas that need addition coverage or clarification. These include the following: durability of new tires made from recycled rubber; cost data; tire derived fuel; landfilling of tires; composition of tires; processing equipment; and processing problems. This article also contains Mr. Blumenthal`s reply to the comments and questions.

  20. Buehler's Food Markets Inc. (1999) Liaison: Ronald Oneacre, Controller

    E-Print Network [OSTI]

    Wilson, Mark A.

    ) Liaison: Randy Muth, Executive Director Analysis of RecentTrends in Children Services Cases The GoodyearTire.E. Enrichment and Maintenance of PRC SoftwareTools GoodyearTire & Rubber Company (2013) Liaison: Joel Lazeration, Senior R&D Associate GoodyearTire Sales Forecasting Progressive Insurance (2008) Liaison: Carol Smith

  1. Study of the use of truck tire beads as drainage pipe and analysis of the economics of tire disposal in Oklahoma. Part 1. Culverts. Final report

    SciTech Connect (OSTI)

    Everett, J.W.; Gattis, J.L.

    1994-07-01T23:59:59.000Z

    In an attempt to find alternate ways of dealing with waste truck tires, a private tire recycling company developed a pipe from the tire bead and sidewall. The tire-pipe has seen limited use as a roadway drainage culvert. To encourage wider use of this product, an evaluation of pipe performance was performed. The evaluation consisted of (1) inspections of existing installations; (2) structural tests; and (3) leakage tests. The study found that the majority of installations were performing well. Compared with corrugated steel and fiberglass pipes, the tire-pipe exhibited favorable structural performance. An individual tire-pipe section was found to be watertight. However, when tested in the open-air (not in the ground), the tire-pipe joints were found to leak. Development of an improved end connection would improve the utility of the tire-pipe.

  2. Influence of different processing techniques on the mechanical properties of used tires in embankment construction

    SciTech Connect (OSTI)

    Edincliler, Ayse, E-mail: aedinc@boun.edu.t [Department of Earthquake Engineering, Kandilli Observatory and Earthquake Research Institute, Bogazici University, Cengelkoy, 34684 Istanbul (Turkey); Baykal, Goekhan; Saygili, Altug [Civil Engineering Department, Bogazici University, 34342 Istanbul (Turkey)

    2010-06-15T23:59:59.000Z

    Use of the processed used tires in embankment construction is becoming an accepted way of beneficially recycling scrap tires due to shortages of natural mineral resources and increasing waste disposal costs. Using these used tires in construction requires an awareness of the properties and the limitations associated with their use. The main objective of this paper is to assess the different processing techniques on the mechanical properties of used tires-sand mixtures to improve the engineering properties of the available soil. In the first part, a literature study on the mechanical properties of the processed used tires such as tire shreds, tire chips, tire buffings and their mixtures with sand are summarized. In the second part, large-scale direct shear tests are performed to evaluate shear strength of tire crumb-sand mixtures where information is not readily available in the literature. The test results with tire crumb were compared with the other processed used tire-sand mixtures. Sand-used tire mixtures have higher shear strength than that of the sand alone and the shear strength parameters depend on the processing conditions of used tires. Three factors are found to significantly affect the mechanical properties: normal stress, processing techniques, and the used tire content.

  3. Activated carbon adsorbents from waste tires for air quality control

    SciTech Connect (OSTI)

    Lehmann, C.M.B.; Rostam-Abadi, M.; Rood, M.J.; Hsi, H.C.

    1999-07-01T23:59:59.000Z

    This study evaluates methodologies for utilizing waste tire rubber to produce carbonaceous adsorbents for use in air quality control operations. Such an approach provides a two-fold environmental and economic benefit. A recycling path is developed for waste tire rubber and new adsorbents are produced from a low cost feedstock for use in environmentally-related operations. Bench-scale and pilot-scale quantities of tire-derived activated carbon (TDAC) were produced from waste tire rubber. Raw tire rubber samples and devolatilized tire char were obtained from several US vendors. The raw samples were analyzed using proximate, ultimate, and elemental analyses. Batches of activated carbon samples were prepared using a bench-scale fixed-tubular reactor to prepare {approximately}10 g samples and a fluidized-bed reactor to prepare {approximately}100 g quantities. About 25 kg of activated carbon was also produced at a pilot-scale commercial facility. The resulting TDACs were then characterized by nitrogen adsorption at 77K. The sample surface areas were determined by the BET method, and the pore size distribution (PSD) was evaluated using the BJH model, and a 3-D PSD model. Performance of the TDACs was evaluated in their ability to remove gaseous mercury species from simulated power-plant flue-gas streams, and for the removal of organic compounds (e.g., acetone and 1,1,1-trichloroethane) from flowing gas streams.

  4. Emissions from burning tire-derived fuel (TDF): Comparison of batch combustion of tire chips and continuous combustion of tire crumb mixed with coal

    SciTech Connect (OSTI)

    Levendis, Y.A.; Atal, A. [Northeastern Univ., Boston, MA (United States); Carlson, J.B. [Army Natick R, Natick, MA (United States)

    1998-04-01T23:59:59.000Z

    This laboratory study investigated the emissions of waste automobile tire-derived fuel (TDF). This fuel was burned in two different modes, either segmented in small pieces (tire chunks) or in pulverized form (tire crumb). Tire chunks were burned in fixed beds in batch mode in a horizontal furnace. Tire crumb was burned in a continous flow mode, dispersed in air, either alone or mixed with pulverized coal, in a verical furnace. The gas flow was laminar, the gas temperature was 1000{degrees}C in all cases, and the residence times of the combustion products in the furnaces were similar. Chunks of waste tires had dimensions in the range of 3-9 {mu}m, tire crumb was size-classified to be 180-212 {mu}m and the high volatile bituminous coal, used herein, was 63-75. The fuel mass loading in the furnaces was varied. The following emissions were monitored at the exit of the furnaces: CO, CO{sub 2}, NO{sub x} polynuclear aromatic hydrocarbon (PAH) and particulates. Results showed that combustion of TDF in fixed beds resulted in large yields (emissions per mass of fuel burned) of CO, soot and PAHs. Such yields increased with the size of the bed. CO, soot and PAHs yields from batch combustion of fixed beds of coal were lower by more than an order of magnitude than those from fixed beds of TDF. Continuous pulverized fuel combustion of TDF (tire crumb) resulted in dramatically lower yields of CO, soot and PAHs than those from batch combustion, especially when TDF was mixed with pulverized coal. To the contrary, switching the mode of combustion of coal (from fixed beds to pulverized fuel) did not result in large differences in the aforementioned emissions. CO{sub 2}, and, especially, NO{sub x} yields from batch combustion of TDF were lower than those from coal. Emissions of NO{sub x} were somewhat lower from batch combustion than from pulverized fuel combustion of TDF and coal.

  5. Assessment of Tire Technologies and Practices for Potential Waste and Energy Use Reductions

    E-Print Network [OSTI]

    Lutsey, Nicholas P.; Regnier, Justin; Burke, Andy; Melaina, Marc W; Bremson, Joel; Keteltas, Michael

    2006-01-01T23:59:59.000Z

    Tire Tire Material Synthetic rubber Natural rubber Carbon2-methyl-1,3-butadiene). Synthetic rubber is produced fromThe main ingredients for synthetic rubber are styrene and

  6. Development of asphalts and pavements using recycled tire rubber. Phase 1: technical feasibility. Final report

    SciTech Connect (OSTI)

    Bullin, J.A.; Davison, R.R.; Glover, C.J. [and others

    1998-01-01T23:59:59.000Z

    This report documents the technical progress made on the development of asphalts and pavements using recycled tire rubber.

  7. Dynamic Friction Models for Longitudinal Road/Tire Interaction: Theoretical Advances

    E-Print Network [OSTI]

    Tsiotras, Panagiotis

    Dynamic Friction Models for Longitudinal Road/Tire Interaction: Theoretical Advances C. Canudas we derive a new dynamic friction force model for the longitudinal road/tire interaction for wheeled-point friction problems, called the LuGre model [1]. By assuming a con- tact patch between the tire

  8. LARGE SCALE DIRECT SHEAR TESTING WITH TIRE BALES By: Christopher J. LaRocque1

    E-Print Network [OSTI]

    Zornberg, Jorge G.

    2 , Advisor Abstract: There are growing environmental interests in the utilization of recycled tireLARGE SCALE DIRECT SHEAR TESTING WITH TIRE BALES By: Christopher J. LaRocque1 and Jorge G. Zornberg bales for civil engineering applications. Due to their lightweight and free-draining properties, tire

  9. Clogging Potential of Tire Shred-Drainage Layer in Landfill Cover Systems Krishna R. Reddy

    E-Print Network [OSTI]

    , drainage, hydraulic conductivity, landfill, recycling, tires #12;3 Introduction Over 280 million used1 Clogging Potential of Tire Shred-Drainage Layer in Landfill Cover Systems Krishna R. Reddy of shredded scrap tire drainage layers in landfill covers. Laboratory clogging tests were conducted using soil

  10. Beneficial Use of Shredded Tires as Drainage Material in Cover Systems for Abandoned Landfills

    E-Print Network [OSTI]

    ; Landfills; Recycling; Slope stability; Drainage. Author keywords: Waste tires; Landfill cover; DrainageBeneficial Use of Shredded Tires as Drainage Material in Cover Systems for Abandoned Landfills Krishna R. Reddy1 ; Timothy D. Stark2 ; and Aravind Marella3 Abstract: Over 280 million tires

  11. Triaxial determination of shear strength of tire chips

    SciTech Connect (OSTI)

    Wu, W.Y.; Benda, C.C.; Cauley, R.F. [Vermont Agency of Transportation, Montpelier, VT (United States)

    1997-05-01T23:59:59.000Z

    Triaxial compression tests following stress paths of constant {sigma}{sub 1} were conducted to determine the shear strength of five processed scrap tire products having different gradations and particle shapes. The interparticle frictional component was separated from the total shear strength according to the energy correction concept proposed by researchers. The experimental results show that all five tire chip products have ultimate internal friction angles of 45{degree} to over 60{degree}. The interparticle frictional component of the strength was fully mobilized and nearly reached a constant value after approximately 5% axial strain. The experimental results confirmed that the strength parameter obtained with constant {sigma}{sub 1} was more reasonable. This finding is supported by field observation in which the tire chips have an angle of repose ranging from 37{degree} to 43{degree} (loosely stock piled) and up to 85{degree} (compacted). The engineering applications of the experimental results are discussed.

  12. Assessment of damage to geomembrane liners by shredded scrap tires

    SciTech Connect (OSTI)

    Reddy, K.R.; Saichek, R.E. [Univ. of Illinois, Chicago, IL (United States). Dept. of Civil and Materials Engineering

    1998-12-01T23:59:59.000Z

    This paper presents the results of a field and laboratory study performed to assess damage to the geomembrane liner caused by using shredded scrap tires as a leachate drainage layer material in landfills. The field testing was performed to assess the damage that occurred to the geomembrane liner during construction and included nine tests conducted with different combinations of tire chip size and thickness, both with a geotextile and without a geotextile overlying the geomembrane, and under different loading conditions. The laboratory testing was performed to characterize the shredded tires, particularly their size distribution, hydraulic conductivity, compressibility, and chemical resistance. The laboratory testing also included performing simulation testing to determine the extent of damage that occurs to the geomembrane liner by the shredded tires under long-term waste-loading conditions. the damage that occurred to the geomembrane liners in both field tests and simulated laboratory tests was determined by visual observations as well as by conducting multi-axial tension tests, wide strip tension tests, and water vapor transmission tests on the exhumed geomembrane samples. Based on these results, a 0.46-m thick layer of secondary shred tire chips, with an average size of 7.6 cm, placed over a 543-g/m{sup 2} geotextile installed over a geomembrane liner using low-ground-pressure (<58 kPa) equipment was determined to provide adequate protection in the geomembrane liner during construction. The degree of protection offered under long-term loading conditions depends on the normal stress and the random orientation of the shredded tire chips at the geomembrane interface.

  13. Recycling tires. (Latest citations from Pollution Abstracts). Published Search

    SciTech Connect (OSTI)

    NONE

    1995-11-01T23:59:59.000Z

    The bibliography contains citations concerning the technology and economic advantages of scrap tire recycling. The application of crumb rubber in the production of asphalt paving, floor-coverings, high performance composites, and other products is described. The production of fuels from scrap tires is also discussed. Legislation which promotes recycling, and the roles of government and the private sector in developing new markets and expanding existing markets are included.(Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  14. Recycling tires. (Latest citations from Pollution abstracts). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-01-01T23:59:59.000Z

    The bibliography contains citations concerning the technology and economic advantages of scrap tire recycling. The application of crumb rubber in the production of asphalt paving, floor-coverings, high performance composites, and other products is described. The production of fuels from scrap tires is also discussed. Legislation which promotes recycling, and the roles of government and the private sector in developing new markets and expanding existing markets are included. (Contains a minimum of 76 citations and includes a subject term index and title list.)

  15. Recycling tires. (Latest citations from Pollution abstracts). NewSearch

    SciTech Connect (OSTI)

    Not Available

    1994-11-01T23:59:59.000Z

    The bibliography contains citations concerning the technology and economic advantages of scrap tire recycling. The application of crumb rubber in the production of asphalt paving, floor-coverings, high performance composites, and other products is described. The production of fuels from scrap tires is also discussed. Legislation which promotes recycling, and the roles of government and the private sector in developing new markets and expanding existing markets are included. (Contains a minimum of 83 citations and includes a subject term index and title list.)

  16. Recycling tires. (Latest citations from Pollution Abstracts). Published Search

    SciTech Connect (OSTI)

    NONE

    1996-12-01T23:59:59.000Z

    The bibliography contains citations concerning the technology and economic advantages of scrap tire recycling. The application of crumb rubber in the production of asphalt paving, floor-coverings, high performance composites, and other products is described. The production of fuels from scrap tires is also discussed. Legislation which promotes recycling, and the roles of government and the private sector in developing new markets and expanding existing markets are included.(Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  17. Scrap tire management in the New York/Mid Atlantic region

    SciTech Connect (OSTI)

    Blumenthal, M. [Scrap Tire Management Council, Washington, DC (United States)

    1995-05-01T23:59:59.000Z

    The Scrap Tire Management Council (STMC) is a North American tire manufactures sponsored, advocacy organization, created to identify and promote environmentally and economically sound markets for scrap tires. The primary goal of the Council is to assist in the creation of demand for 100 percent of the annually generated scrap tires in the United States. Based on current market demand and projected market growth, we envision the primary goal to be met by the turn of the century. A national overview of the scrap tire situation is presented, and then the situations in New York/Mid Atlantic region are discussed.

  18. Geotechnical investigation of the potential use of shredded scrap tires in soil stabilization. Final report

    SciTech Connect (OSTI)

    Shakoor, A.; Chu, C.J.

    1998-11-01T23:59:59.000Z

    Silt-tire and clay-tire mixtures, containing 0% to 100% shredded tire material by weight, with tire chips ranging in size from 7mm--13mm, 13mm--25mm, and 25mm--38mm, were tested for a series of engineering properties including compaction characteristics, permeability, unconfined compressive strength, friction angle, cohesion, and compression index. In addition, the leachate samples from shredded tire material, soil-tire mixtures, and a test embankment, containing 70% clay and 30% shredded tire material by weight, were analyzed for chemical composition. The results show that density and unconfined compressive strength decrease, and permeability increases, with increasing shredded tire content for both soil types and all three tire sizes used in the study. In general, the addition of shredded tire material improves the friction angle for both silt and clay by a few degrees but also increases their compression index values. The results of leachate analyses show that concentrations of trace elements from soil-tire mixtures are less than the maximum allowed contaminant levels specified in United States Environmental Protection Agency`s regulations.

  19. Use of shredded tires in the subbase layer of asphalt pavements

    SciTech Connect (OSTI)

    Papp, W.J. Jr.; Maher, M.H. [Rutgers Univ., Piscataway, NJ (United States). Dept. of Civil and Environmental Engineering; Baker, R.F. [New Jersey Dept. of Transportation, Trenton, NJ (United States)

    1997-12-31T23:59:59.000Z

    Research was conducted on the use of shredded scrap tires for use in the subbase layer of asphalt pavements. Mixtures of shredded scrap tires with virgin soil provide a means of recycling unwanted tires and conserving a finite supply of virgin soil. The mechanistic procedure for the design of pavement systems requires resilient modulus values. Plastic and elastic strains were measured using external LVDT`s and internal proximity sensors. Resilient modulus measurements were conducted on cohesionless soils mixed with various amounts of shredded tire chips. The performance f the shredded tire mixture is compared to that of the naturally occurring virgin soil used in subbase applications in New Jersey. A number of experimental issues are discussed such as: method of compaction, optimum ratio of shredded tire chips to soil, optimum size and gradation of shredded tire chips, and strength testing using California Bearing Ratio.

  20. The use of scrap tires in rotary cement kilns

    SciTech Connect (OSTI)

    Blumenthal, M. [Scrap Tire Management Council, Washington, DC (United States)

    1996-12-31T23:59:59.000Z

    The use of scrap tires as a supplemental fuel in the United States Portland cement industry has increased significantly in the past six years. In 1990, there were two kilns using tire-derived fuel (TDF), today 30 kilns use TDF. The outlook for continued and expanded use of TDF in the U.S. cement industry should be considered favorable, with 15 kilns conducting tests to determine TDF`s applicability or in the permitting process. The Council`s estimates are that by the end of 1996, the cement industry could be consuming some 75-100 million of the 253 million annually generated scrap tires in the United States. This level of TDF usage will make the cement industry the largest market segments for scrap tires in the United States. While the long-term outlook is at present positive, there are a series of factors that have, and will likely continue to adversely impact the near-term usage of TDF. These issues, as well as the factors that are likely to positively impact the cement kiln TDF market are the subject of this presentation.

  1. Principal Research Engineer Cooper Tire and Rubber Company,

    E-Print Network [OSTI]

    Fatemi, Ali

    W. V. Mars Principal Research Engineer Cooper Tire and Rubber Company, 701 Lima Ave., Findlay, Ohio Natural Rubber Under Monotonic and Cyclic Multiaxial Stress States This work explores the monotonic and cyclic behaviors of filled, natural rubber. Results of stress-strain experiments conducted under stress

  2. H. R. 3059: A bill to establish a scrap tire trust fund to provide financial assistance to States to eliminate current scrap tire piles and to manage the future disposal of scrap tires, introduced in the US House of Representatives, One Hundred Second Congress, First Session, July 25, 1991

    SciTech Connect (OSTI)

    Not Available

    1991-01-01T23:59:59.000Z

    This bill was introduced into the US House of Representatives on July 25, 1991 to establish a scrap tire trust fund to provide financial assistance to states to eliminate current scrap tire piles and to manage the future disposal of scrap tires. Amounts from the fund will be available for making expenditures for purposes of conducting surveys of current scrap tire piles, developing tire management plans, and carrying out plans relating to the reduction and elimination of existing scrap tire piles, including recycling, recovering, and reusing scrap tires. Not in excess to 5% of the account may be used for payment of expenses for administration of the fund.

  3. Demonstration of improved vehicle fuel efficiency through innovative tire design, materials, and weight reduction technologies

    SciTech Connect (OSTI)

    Donley, Tim [Cooper Tire & Rubber Company Incorporated, Findlay, OH (United States)

    2014-12-31T23:59:59.000Z

    Cooper completed an investigation into new tire technology using a novel approach to develop and demonstrate a new class of fuel efficient tires using innovative materials technology and tire design concepts. The objective of this work was to develop a new class of fuel efficient tires, focused on the “replacement market” that would improve overall passenger vehicle fuel efficiency by 3% while lowering the overall tire weight by 20%. A further goal of this project was to accomplish the objectives while maintaining the traction and wear performance of the control tire. This program was designed to build on what has already been accomplished in the tire industry for rolling resistance based on the knowledge and general principles developed over the past decades. Cooper’s CS4 (Figure #1) premium broadline tire was chosen as the control tire for this program. For Cooper to achieve the goals of this project, the development of multiple technologies was necessary. Six technologies were chosen that are not currently being used in the tire industry at any significant level, but that showed excellent prospects in preliminary research. This development was divided into two phases. Phase I investigated six different technologies as individual components. Phase II then took a holistic approach by combining all the technologies that showed positive results during phase one development.

  4. Numerical model for the vacuum pyrolysis of scrap tires in batch reactors

    SciTech Connect (OSTI)

    Yang, J.; Tanguy, P.A.; Roy, C. [Univ. Laval, Quebec, PQ (Canada). Dept. de Genie Chimique] [Univ. Laval, Quebec, PQ (Canada). Dept. de Genie Chimique

    1995-06-01T23:59:59.000Z

    A quantitative model for scrap tire pyrolysis in a batch scale reactor developed comprises the following basic phenomena: conduction inside tire particles; conduction, convection, and radiation between the feedstock particles or between the fluids and the particles; tire pyrolysis reaction; exothermicity and endothermicity caused by tire decomposition and volatilization; and the variation of the composition and the thermal properties of tire particles. This model was used to predict the transient temperature and density distributions in the bed of particles, the volatile product evolution rate, the mass change, the energy consumption during the pyrolysis process, and the pressure history in a tire pyrolysis reactor with a load of 1 kg. The model predictions agree well with independent experimental data.

  5. Producing ground scrap tire rubber: A comparison between ambient and cryogenic technologies

    SciTech Connect (OSTI)

    Blumenthal, M.H. [Scrap Tire Management Council, Washington, DC (United States)

    1996-09-01T23:59:59.000Z

    Prior to 1985, few, if any scrap tires were processed. The Minnesota program changed all that. The equipment first introduced to process scrap tires consisted of redesigned wood or metal shredders. The performance of these systems left much to be desired. In the past 10 years, many companies and equipment systems, designed especially for scrap tires, have come into existence. Until recently, scrap tires were typically processed by ambient systems. These systems consist of a mechanical process, which cuts and or grinds whole tire rubber into the desired sized particle at room temperatures. Historically, producing ground rubber, like all other rubber processing, was done by an ambient processes system. Within the last several years, cryogenic processing of scrap tires has been introduced for the preparation of ground rubber. In the cryogenic process, rubber is introduced into a bath of liquid nitrogen, instantly freezing the rubber. Once embrittled, the rubber is struck with an impact devise, effectively shattering the rubber.

  6. Method for recycling tires and similarly compounded materials to recover usable constituents

    SciTech Connect (OSTI)

    Letsch, W.

    1980-12-23T23:59:59.000Z

    A processing plant and method are described for processing scrap tires and similar materials containing a mixture of technical rubber, scrap metal and tire cord in which the plant is essentially vehicular and thus eliminates the necessity of hauling accumulated tires long distances with the accompanying costs. The plant includes means for directing mixed tire sizes to a cyrogenic section where the technical rubber is reduced to a sufficient temperature making it brittle so that initial separation of reusable technical rubber is accomplished; the plant is operated essentially on the reusable by-products of pyrolytic reduction of the tires so that hydrocarbons and heated gas are utilized and additional commercial by-products such as commercial soots, metal and tire beads are obtained.

  7. Evaluation of synergy in tire rubber-coal coprocessing

    SciTech Connect (OSTI)

    Mastral, A.M.; Mayoral, M.C.; Murillo, R.; Callen, M.; Garcia, T.; Tejero, M.P.; Torres, N. [CSIC, Zaragoza (Spain). Inst. de Carboquimica] [CSIC, Zaragoza (Spain). Inst. de Carboquimica

    1998-09-01T23:59:59.000Z

    The tire rubber-coal synergy is evaluated through the different roles that rubber can have in coprocessing systems. For that, two different experimental designs were used: a swept fixed-bed reactor and tubing bomb minireactors. In this way, coal was coprocessed with rubber liquids from rubber pyrolysis and rubber hydrogenation, in a hydrogen atmosphere at 400 C. Coal was mixed as well with rubber in different proportions and hydrogenated at 375, 400, and 425 C, and oils obtained were characterized by thin-layer chromatography to obtain hydrocarbon type composition. Rubber behavior was compared to each of the main components of tires, and all the results indicated that the slight synergy found can be due to the small free radicals from vulcanized rubber decomposition, which are able to stabilize coal radicals to light products.

  8. DOE (Department of Energy) funds awarded for scrap tire research

    SciTech Connect (OSTI)

    Not Available

    1990-07-01T23:59:59.000Z

    After promising initial results in demonstrating the technical and commercial feasibility of modifying the surface of finely ground scrap tires to produce adhesion properties needed for reuse in polymers such as polyurethanes and epoxies, the US Department of Energy increased its research contract with Air Products and Chemicals to $850,000. The additional monies will be used to evaluate a second approach to surface modification that will extend the use of the rubber to other polymers and rubber formulations. Supplies to the surface-modified rubber particles should be available by late summer for customer evaluation. The initial applications for the new rubber particles are expected to include polyurethane, for the manufacture of carpet underlayment, shoe soles and newly developed polyurethane spare tires, improving the impact resistance of polystyrene, PVC and engineering plastics and automotive belts, gaskets and seals.

  9. Scrap tire recycling: Promising high value applications. Final report

    SciTech Connect (OSTI)

    Bauman, B.D.; Leskovyansky, P.J.; Drela, H.

    1993-11-01T23:59:59.000Z

    Surface modification of scrap tire rubber (rubber particles treated with chlorine gas) show promise for ameliorating the scrap tire problem (the treated rubber can be used as a component in high- performance, expensive polymer systems). The process has been proven in Phase I. Phase II covers market/applications, process development (Forberg-design mixer reactor was chosen), plant design, capital cost estimate, economics environmental/safety/health, and energy impact. Almost of the small amount of chlorine is consumed. The capital costs for a rubber particle treatment facility are attractive, being at least two orders of magnitude less than that of facilities for making new polymer materials. Large volume markets using treated rubber are needed. The amount of scrap rubber available is small compared to the polymers available for replacement. 7 tabs, 16 figs.

  10. Surface-modification technology for scrap tire reuse

    SciTech Connect (OSTI)

    Not Available

    1992-09-01T23:59:59.000Z

    This technical briefing report describes the DOE-Air Products project to develop the surface-modification technology for scrap tire rubber. It introduces the technology; discusses the project history, status, and feasibility studies; and reviews the potential benefits of the technology with respect to energy use and economics. Prelimary analyses indicate energy savings of approximately 60,000 Btu/lb by substituting surface-modified rubber in polyurethane systems.

  11. Characterization of chars from coal-tire copyrolysis

    SciTech Connect (OSTI)

    Mastral, A.M.; Callen, M.S.; Murillo, R. [CSIC, Zaragoza (Spain). Inst. de Carboquimica] [CSIC, Zaragoza (Spain). Inst. de Carboquimica; Alvarez, R.; Clemente, C. [UM, Madrid (Spain). ETS de Ingenieros de Minas] [UM, Madrid (Spain). ETS de Ingenieros de Minas

    1999-07-01T23:59:59.000Z

    The objective of this work is the characterization of the solid conversion product from coal-tire copyrolysis because, nowadays, any new process should be faced without resolving the problem of the subproducts generated. A low-rank coal and a nonspecific mixture of scrap automotive tires, 50/50 w/w, have been coprocessed at 400 C for 30 min at different H{sub 2} pressures and atmospheres. Once the most valuable conversion products, the liquids, were recovered by tetrahydrofuran extraction, a complementary battery of analytical techniques was applied to characterize the solids or chars, looking for their possible use. {sup 13}C nuclear magnetic resonance, infrared, immediate and ultimate analyses, ASA, and scanning electron microscopy-energy-dispersive X-ray spectrometry were performed on them. By X-ray diffractometry the presence of sphalerite, pyrrhotite, and anhydrite was detected. Thermogravimetric studies demonstrated that the combustion induction temperature is 400 C. Char combustion tests at 900 C with discussion of NO{sub x}, SO{sub x}, and polycyclic aromatic hydrocarbon emissions are included. Mineral matter behaves as if only coal is processed with the Zn exception, from ZnO in the tire, which is converted into ZnS. It is shown that the char organic component has a higher aromaticity than the one from coal.

  12. Statewide plan for utilization of scrap tires in Kansas. Final report, September 1993-May 1995

    SciTech Connect (OSTI)

    Nelson, R.G.; Hossain, M.

    1995-05-01T23:59:59.000Z

    This study was conducted to determine the current and future supply of scrap tire rubber and the feasibility of using scrap tires in Kansas for various purposes. The goal was to determine if a sufficient quantity of recycled rubber existed and what the cost would be to meet the ISTEA (Intermodal Surface Transportation Efficiency Act) requirements for 1995 and thereafter. The four tasks included in the study were: surveying scrap tire utilization plans in other states; inventory scrap tires in Kansas; estimating scrap tire generation in the future; and determiming cost effectiveness of various uses of scrap tires. Currently there are 4.5 to 5.5 million scrap tires in Kansas and the annual generation of scrap tires is estimated to be 2 to 3 million. The ISTEA mandate would require an estimated 367,000 scrap tires be recycled annually. KDOT has used more rubber in 1993 and 1994 than will be required by 1997 when the 20% required by ISTEA is in effect.

  13. Dynamic Friction Models for Longitudinal Road/Tire Interaction: Experimental Results

    E-Print Network [OSTI]

    Tsiotras, Panagiotis

    Dynamic Friction Models for Longitudinal Road/Tire Interaction: Experimental Results C. Canudas dynamic friction force model for the longitudinal road/tire interaction for wheeled ground vehicles is val- idated via experiments with an actual passenger vehicle. Contrary to common static friction/slip maps

  14. Copyright 2013 Clemson University 1 Clemson Tire Industry Conference -April 24 26, 2013

    E-Print Network [OSTI]

    Bolding, M. Chad

    : TECHNOLOGY AND PRODUCTS: Moderator: Harvey Bordsky, Managing Director, Retread Tire Association toward the standard minimum. Due to the many influential factors leading to automobile accidents and international economic conditions in the major tire producing areas of the world ­ namely, Asia including Japan

  15. Removal of polychlorinated phenols in sequential anaerobic-aerobic biofilm reactors packed with tire chips

    SciTech Connect (OSTI)

    Shin, H.S.; Yoo, K.S.; Park, J.K.

    1999-05-01T23:59:59.000Z

    Scrap vehicle tire chips were used as packing material for sequential anaerobic-aerobic biofilm reactors to remove persistent chlorinated hydrocarbons. Adsorption capacity of scrap tires was greater under acidic conditions than under basic conditions. However, it was only approximately 0.04 to 0.3% of that of activated carbon. The amount of biomass that attached to the surface of scrap tires was 3.16 and 3.72 mg volatile suspended solids/cm{sup 2} after 14 and 37 days, respectively. Two laboratory-scale, down-flow anaerobic-aerobic biofilm reactors packed with tire chips were operated to remove 2,4-dichlorophenol (DCP) and 4-chlorophenol (CP). More than 98% of DCP was dehalogenated to CP in the anaerobic reactor, 70 to 98% of which was subsequently degraded in the aerobic reactor. Scrap tires did not cause any operational problems when used as biofilter media.

  16. Pyrolysis of scrap tires: Can it be profitable?

    SciTech Connect (OSTI)

    Wojtowicz, M.A.; Serio, M.A.

    1996-10-01T23:59:59.000Z

    Pyrolysis--the thermal degradation in the absence of oxygen--is one way to reprocess scrap tires. The products are fuel gas, oils, and a solid residue (char), which contains appreciable quantities of mineral matter and low-grade carbon black. The three products have comparable yields by weight. The two most important factors affecting process economics are the tipping fees charged for tire disposal and the selling prices of the products. Selling prices of the products yield low returns because of the low market value of the fuels and the low quality of the recovered char or carbon black. Therefore, to obtain a positive cash flow, it would be desirable to develop a process based on the recovery of value-added products such as high-grade carbon black, activated carbon, or valuable chemicals (e.g., benzene, toluene, and xylene). The authors believe that significant improvement in the economics can be accomplished by upgrading the primary pyrolysis products to secondary products of higher value.

  17. Recycling of plastic and rubber tire waste in asphalt pavements

    SciTech Connect (OSTI)

    Morrison, G.R.; Lee, N.K.; Hesp, S.A.M. [Queen`s Univ., Kingston, Ontario (Canada). Dept. of Chemistry

    1994-12-31T23:59:59.000Z

    This paper discusses some important issues related to the use of recycled thermoplastics and rubber tire waste in asphalt binders for hot-mix pavements. Both high temperature rheological and low temperature fracture studies are presented on recycled polyethylene, devulcanized and crumb rubber-modified asphalt binders. The results are compared to unmodified and commercially available modified binders. This research is especially timely in light of the US Intermodal Surface Transportation Efficiency Act of 1991, Section 1038 which, starting in 1995, will force state and local governments to use significant amounts of recycled rubber tire or plastic waste in federally funded highway projects. High temperature rheological measurements of the loss modulus, loss tangent and complex modulus show a significant improvement when only small quantities of crumb rubber, devulcanized crumb rubber or waste polyethylene are added to the asphalt binders. The low temperature fracture performance of the modified asphalts is greatly influenced by the interfacial strength between the dispersed and continuous phase. The fracture toughness increases dramatically, only when low molecular weight polymers are grafted in-situ onto the rubber and polymer dispersed phases in order to strength the interface. This points to a crack-pinning mechanism as being responsible for the dramatic increase in fracture toughness that is observed in this work. Single phase, devulcanized crumb rubber-asphalt systems perform quite poorly at low temperatures.

  18. FAQs on Employee Benefit Value Study (BenVal) and Comparator...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Battelle BCO Boeing Caterpillar CH2M Hill Curtiss-Wright DuPont GE Georgia Power Goodyear Tire Gulfstream Aerospace Jacobs Engineering Johnson Controls Lockheed Martin Los...

  19. Regulatory impacts and affects of emissions of the combustion of scrap tires

    SciTech Connect (OSTI)

    Karell, M.A.; Blumenthal, M.H.

    1999-07-01T23:59:59.000Z

    Scrap tires have several advantages as a fuel for combustion. Combustion of scrap tires as a supplement to existing fuel is an economically viable alternative. In addition, policies that would reduce the growing stockpiles of scrap tires would also reduce its potential environmental hazards (emissions of toxic compounds from arson-caused fires and breeding ground for disease-carrying insects). The growing number of industrial applications as a supplemental fuel include cement kilns, the pulp and paper industry, and utility boilers. A growing body of studies of air emissions from scrap tire and tire-derived fuel (TDF-) supplemented combustion has been conducted over the past decade. For some pollutants and applications, co-combustion with TDF has been shown to decrease emissions. This paper summarizes trends in the effects of supplementing combustion with TDF on emissions of different pollutants. At the same time, scrap tire and TDF combustion are not currently regulated by a specific NSPS or MACT standard because these standards typically regulate an emission unit, not a fuel type. The USEPA is currently debating how to regulate facilities which supplement their combustion with scrap tires. This paper discusses some options that the USEPA is considering.

  20. X-ray characterization of tire derived particles resulting from different solvents

    SciTech Connect (OSTI)

    Cummings, R.C.; Smithhart, C.B.; Quin, J.; Wertz, D.L. [Univ. of Southern Mississippi, Hattiesburg, MS (United States)

    1995-12-31T23:59:59.000Z

    Currently, 200 million scrap tires are being annually stockpiled, landfilled, or illegally dumped, with ca. 50 million scrap tires being recycled in a variety of ways. The current disposal methods are causing numerous short-term environmental problems. Whole tires occupy large amounts of space and may {open_quotes}float{close_quotes} or rise to the top of landfills, causing puncturing of the landfill cover. In an attempt to prevent floating, many landfills require that the scrap tires be shredded, a process which is energy intensive and wasteful. Scrap tire stock piles produce large health risks by providing a place for rodents and mosquitos to breed -- aiding in the spread of diseases. Large stockpile fires have also broken out in major cities in Florida, Texas, Virginia, and Washington. These fires are long lasting and produce unwanted smoke into the environment. For many reasons, the recycling of scrap tires is desirable. This paper describes the processing of scrap tires by several liquids and acids.

  1. Test burning of tire-derived fuel in solid fuel combustors

    SciTech Connect (OSTI)

    Dennis, D.C. [Monsanto Copany, Sauget, IL (United States)

    1994-12-31T23:59:59.000Z

    This study was commissioned to determine the overall viability of utilizing scrap tire chips, known as tire-derived fuel (TDF), as a supplemental fuel in conventional coal-fired boilers. The study involved actual tests at Monsanto Company`s W.G. Krummrich Plant in Sauget, Illinois, as well as general extrapolations as to the feasibility of using TDF at other sites. This report will show that TDF can be an excellent supplemental fuel supply, providing a cost-effective fuel source while helping to alleviate the dilemma of scrap tire disposal.

  2. Chemi-microbial processing of waste tire rubber: A project overview

    SciTech Connect (OSTI)

    Romine, R.A.; Snowden-Swan, L.

    1993-12-01T23:59:59.000Z

    PNL is developing a method to use thiophillic microorganisms to devulcanize (biodesulfurize) the surface of ground rubber particles, which will improve the bonding and adhesion of the ground tire rubber into the virgin tire rubber matrix. The Chemi-microbial processing approach, introduced in this paper, is targeted at alleviating the waste tire problem in an environmentally conscious manner; it may also be applied to improve asphaltic materials and rubber and polymeric wastes to facilite their recycling. This paper outlines the logic and technical methods that will be used.

  3. Recovery and evaluation of the solid products produced by thermocatalytic decomposition of tire rubber compounds

    E-Print Network [OSTI]

    Liang, Lan

    2007-04-25T23:59:59.000Z

    and carbon blacks for reuse. It is noted that molten salts, especially aluminum chloride (AlCl3), of which the base metal has an electron structure t 4 requirement with the polymer undergoing decomposition, can act as catalysts for decomposing tire... rubbers.10 The fact that molten salt catalysis can be used to decompose tire rubbers has been known for several decades.11-12 However, to date no literature reports a successful commercial catalytic conversion process for the disposal of scrap tires...

  4. Epoxy composites based on inexpensive tire waste filler

    SciTech Connect (OSTI)

    Ahmetli, Gulnare, E-mail: ahmetli@selcuk.edu.tr; Gungor, Ahmet, E-mail: ahmetli@selcuk.edu.tr; Kocaman, Suheyla, E-mail: ahmetli@selcuk.edu.tr [Department of Chemical Engineering, Faculty of Engineering, Selcuk University, 42031 Konya (Turkey)

    2014-05-15T23:59:59.000Z

    Tire waste (TW) was recycled as raw material for the preparation of DGEBA-type epoxy composite materials. The effects of filler amount and epoxy type on the mechanical properties of the composites were investigated. Tensile strength and Young’s modulus of the composites with NPEL were generally higher than composites with NPEF. The appropriate mass level for TW in both type composites was found to be 20 wt%. The equilibrium water sorption of NPEL/TW and NPEF/TW composites for 14-day immersion was determined as 0.10 % and 0.21 %, respectively. Scanning electron microscopy (SEM) and X-ray diffraction (XRD) were used for characterization of the composites.

  5. Utilization of surface-treated rubber particles from waste tires

    SciTech Connect (OSTI)

    Smith, F.G. [Argonne National Lab., IL (United States). Energy Systems Div.]|[Environmental Technologies Alternatives, Inc., Lima, OH (United States)

    1994-12-01T23:59:59.000Z

    During a 12-month program, the author successfully demonstrated commercial applications for surface-treated rubber particles in two major markets: footwear (shoe soles and components) and urethane-foam carpet underlay (padding). In these markets, he has clearly demonstrated the ease of using R-4080 and R-4030 surface-treated rubber particles in existing manufacturing plants and processes and have shown that the material meets or exceeds existing standards for performance, quality, and cost-effectiveness. To produce R-4080 and R-4030, vulcanized rubber, whole-tire material is finely ground to particles of nominal 80 and mesh size respectively. Surface treatment is achieved by reacting these rubber particles with chlorine gas. In this report, the author describes the actual test and evaluations of the participant companies, and identifies other potential end uses.

  6. Energy Efficiency in Heavy Vehicle Tires, Drivetrains, and Braking Systems

    SciTech Connect (OSTI)

    Peter J. Blau

    2000-04-26T23:59:59.000Z

    This document was prepared to support the primary goals of the Department of Energy, Office of Heavy Vehicle Technologies. These were recently stated as follows: ''Develop by 2004 the enabling technologies for a class 7-8 truck with a fuel efficiency of 10 mpg (at 65 mph) which will meet prevailing emission standards. For Class 3-6 trucks operating on an urban driving cycle, develop by 2004 commercially viable vehicles that achieve at least double the fuel economy of comparable current vehicles (1999), and as a research goal, reduce criteria pollutants to 30% below EPA standards. Develop by 2004 the diesel engine enabling technologies to support large-scale industry dieselization of Class 1 and 2 trucks, achieving a 35 % fuel efficiency improvement over comparable gasoline-fueled trucks, while meeting applicable emissions standards.'' The enabling technologies for improving the fuel efficiency of trucks, include not only engine technologies but also technologies involved with lowering the rolling resistance of tires, reducing vehicle aerodynamic drag, improving thermal management, and reducing parasitic frictional losses in drive train components. Opportunities also exist for making better use of the energy that might ordinarily be dissipated during vehicle braking. Braking systems must be included in this evaluation since safety in truck operations is vital, and braking requirements are greater for vehicles having lowered resistance to rolling. The Office of Heavy Vehicle Technologies has initiated a program to improve the aerodynamics of heavy vehicles through wind tunnel testing, computational modeling, and on-road evaluations. That activity is described in a separate multi-year plan; therefore, emphasis in this document will be on tires, drive trains, and braking systems. Recent, dramatic fluctuations in diesel fuel prices have emphasized the importance of effecting savings in truck fuel economy by implementing new component designs and materials.

  7. Goodyear: Comments | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011 Strategic2 OPAM Flash2011-12 OPAMGeneral Guidance onGlennNEPAof Energy

  8. Fact #763: January 21, 2013 Eighty-four Percent of Scrapped Tires...

    Broader source: Energy.gov (indexed) [DOE]

    the recycled tires were used to make fuel for industries such as pulp and paper mills, cement kilns, and electric utilities. Ground rubber, which is used for sports surfacing,...

  9. Camera that takes pictures of aircraft and ground vehicle tires can save lives

    E-Print Network [OSTI]

    Wiseman, Yair

    ;Camera that takes pictures of aircraft and ground vehicle tires can save lives Yair Wiseman Holon Institute of Technology Computer Science Department Holon 58102, Israel E-mail: wiseman

  10. Assessment of Tire Technologies and Practices for Potential Waste and Energy Use Reductions

    E-Print Network [OSTI]

    Lutsey, Nicholas P.; Regnier, Justin; Burke, Andy; Melaina, Marc W; Bremson, Joel; Keteltas, Michael

    2006-01-01T23:59:59.000Z

    natural rubber and 20% silica the material production energyno natural rubber or silica filler, the material productionrubber and silica content of the tire, both of which have lower production

  11. Formation of dl-limonene in used tire vacuum pyrolysis oils. [dipentene

    SciTech Connect (OSTI)

    Pakdel, H.; Roy, C.; Aubin, H.; Jean, G. (Univ. Lavel, Sainte-Foy, Quebec (Canada)); Coulombe, S. (CANMET, Varennes, Quebec (Canada))

    1991-09-01T23:59:59.000Z

    Tire recycling has become an important environmental issue recently due to the huge piles of tires that threaten the environment. Thermal decomposition of tire, a synthetic rubber material, enables the recovery of carbon black and liquid hydrocarbon oils. Both have potential economic values. Pyrolysis oils obtained under vacuum conditions contain a significant portion of a volatile, naptha-like fraction with an octane number similar to petroleum naphtha fraction, in addition, contains approximately 15% limonene. Potential applications of vacuum pyrolysis oil and carbon black have been investigated. However, the process economics is greatly influenced by the quality of the oil and carbon black products. This paper discusses limonene formation during used tire vacuum pyrolysis and its postulated reaction mechanism. The limonene separation method from pyrolysis oil, as well as its purification in laboratory scale, and structural characterization are discussed. Large-scale limonene separation and purification is under investigation.

  12. Optimization of scrap tire pyrolysis using a continuous-feed steam environment

    SciTech Connect (OSTI)

    Burrell, T.W.; Frank, S.R.; Rich, M.L. [Univ. of Northern Iowa, Cedar Falls, IA (United States)] [and others

    1995-12-01T23:59:59.000Z

    Estimates of the generation of scrap tires produced in the United States are on the order of 2 million tons per year. Although these tires contain a high percentage of useful hydrocarbons, steel and carbon black, approximately 70% are not effectively recycled. Recently, pyrolytic recycling of scrap tire (thermal decomposition in the absence of O{sub 2}) is receiving renewed interest because of its ability to produce valuable hydrocarbon products. We have developed a process which permits a continuous feed processing of scrap tires in a non-combustible stream environment. This system utilizes a soft seal system that operates at atmospheric pressures while minimizing any fugitive emissions. This process increases the efficiency and control of present approaches by lowering the energy requirements while maximizing the collection of valuable products. Initial bench-scale results will be presented.

  13. Water quality effects of tire chip fills placed above the groundwater table

    SciTech Connect (OSTI)

    Humphrey, D.N.; Katz, L.E. [Univ. of Maine, Orono, ME (United States). Dept. of Civil and Environmental Engineering; Blumenthal, M. [Scrap Tire Management Council, Washington, DC (United States)

    1997-12-31T23:59:59.000Z

    Two field trials were constructed to investigate the effect on water quality of tire chip fills placed above the groundwater table. Control wells were used to distinguish the substances naturally present in groundwater from those that leached from tire chips. There was no evidence that tire chips increased the level of substances that have a primary drinking water standard. In addition, there was no evidence that tire chips increased the levels of aluminum, zinc, chloride or sulfate which have secondary (aesthetic) drinking water standards. Under some conditions iron levels may exceed their secondary standard. It is likely that manganese levels will exceed their secondary standard, however, manganese is naturally present in groundwater in many areas. Two sets of samples were tested for organics. Results were below the method detection limit for all compounds.

  14. Design of a bench-scale apparatus for processing carbon black derived from scrap tires

    E-Print Network [OSTI]

    Woodrow, Philip Travis

    1996-01-01T23:59:59.000Z

    The focus of this work is to design a bench-scale apparatus, for laboratory applications, that will perform solid processing operations for carbon black obtained through the thermal catalytic depolymerization of scrap tires. These operations...

  15. Laboratory study on the use of tire shreds and rubber-sand in backfills and reinforced soil applications. Final report

    SciTech Connect (OSTI)

    Bernal, A.; Lovell, C.W.; Salgado, R.

    1996-12-20T23:59:59.000Z

    Millions of scrap tires are discarded annually in the United States, the bulk of which are currently landfilled or stockpiled. This consumes valuable landfill space, or, if improperly disposed, creates a fire hazard and provides a prolific breeding ground for rates and mosquitoes. The use of tire shreds as lightweight fill material can sharply reduce the tire disposal problem. The present study, based on laboratory testing and numerical modeling, examines the feasibility of incorporating tire shreds and rubber-sand mixtures as lightweight geomaterial in embankments and backfills.

  16. S. 1038: This Act may be cited as the Waste Tire Recycling, Abatement and Disposal Act of 1991, introduced in the US Senate, One Hundred Second Congress, First Session, May 9, 1991

    SciTech Connect (OSTI)

    Not Available

    1991-01-01T23:59:59.000Z

    The nation generates approximately two hundred fifty million waste tires each year with nearly three billion waste tires stored or dumped in aboveground piles across the country. This bill was introduced into the US Senate on May 9, 1991 to amend the Solid Waste Disposal Act to encourage recycling of waste tires and to abate tire dumps and tire stockpiles. There are substantial opportunities for recycling and reuse of waste tires and tire-derived products including tire retreading, rubber-modified asphalt paving, rubber products, and fuel.

  17. Circulating fluidized bed gasification of a tire-derived fuel

    SciTech Connect (OSTI)

    Arena, U.; Cammarota, A. [Ist. di Ricerche Sulla Combustione-C.N.R., Napoli (Italy)

    1997-12-31T23:59:59.000Z

    A market available tire-derived fuel (TDF) was continuously fed in a laboratory scale CFB gasifier operated with air and steam as oxidizers. Silica sand, having a Sauter mean diameter of 155 {micro}m, was used as bed material. The riser and the recirculation column were maintained at 850 C by means of electric heaters driven by electronic controllers. The experiments were carried out at fixed values of solids mass flux (10 kg/sm{sup 2}) and superficial gas velocity in the primary (1.7 m/s) as well as in the secondary zone (2.7 m/s). The equivalence ratios and the H{sub 2}O/TDF d.a.f. ratio were varied between 0.3 and 0.6 and between 0.4 and 1.3, respectively. For each run, data from pressure electronic transducers, thermocouples and gas analyzers were processed to evaluate riser axial profiles of pressure, temperature and gas concentration (in terms of CO, H{sub 2}, CH{sub 4}, C{sub n}H{sub m} and CO{sub 2} content). Collecting, sieving and analyzing solids hold-up in the riser allowed estimation of the amount of carbon particles and their size distribution. Carbon conversion efficiency, specific gas yield and energy output were also determined.

  18. Effect of Wide-Based Single Tires on Fuel Efficiency of Class 8 Combination Trucks

    SciTech Connect (OSTI)

    Franzese, Oscar [ORNL] [ORNL; Knee, Helmut E [ORNL] [ORNL; Slezak, Lee [U.S. Department of Energy] [U.S. Department of Energy

    2010-01-01T23:59:59.000Z

    In 2007 and 2008, the Oak Ridge National Laboratory, in collaboration with several industry partners, collected real-world performance and situational data for long-haul operations of Class- 8 trucks from a fleet engaged in normal freight operations. Such data and information is useful to support Class-8 modeling of heavy-truck performance, technology evaluation efforts for energy efficiency, and to provide a means of accounting for real-world driving performance within heavy-truck research and analyses. This paper presents some general statistics, including distribution of idling times during long-haul trucking operations. However, the main focus is on the analysis of some of the extensive real-world information collected in this project, specifically on the assessment of the effect that different types of tires (i.e., dual tires vs. new generation single wide-based tires or NGSWBTs) have on the fuel efficiency of Class-8 trucks. The tire effect is also evaluated as a function of the vehicle load level. In all cases analyzed, the statistical tests performed strongly suggest that fuel efficiencies achieved when using all NGSWBTs or combinations of duals and NGSWBTs are higher than in the case of a truck equipped with all dual tires.

  19. Pyrolysis kinetics of scrap tire rubbers. 1: Using DTG and TGA

    SciTech Connect (OSTI)

    Kim, S.; Park, J.K. [Univ. of Wisconsin, Madison, WI (United States); Chun, H.D. [Research Inst. of Industrial Science and Technology, Pohang (Korea, Republic of)

    1995-07-01T23:59:59.000Z

    Tire pyrolysis kinetics was investigated to explore an economically viable design for the pyrolysis process. Derivative thermogravimetry (DTG) and thermogravimetric analysis (TGA) were found to provide valuable information on pyrolysis kinetics and mechanisms of a heterogeneous compound like scrap tire rubbers. Kinetic parameters of each compositional compound were obtained by analyzing DTG and TGA results with a series of mathematical methods proposed in this study. The pyrolysis kinetics of the scrap tire rubbers tested was well accounted for by the first-order irreversible independent reactions of three compositional compounds. The sidewall and tread rubber exhibited different thermal degradation patterns, suggesting a compositional difference between them. Isothermal pyrolysis results showed that the sidewall rubber would hardly be degraded at low temperature regions (<600 K), whereas it would be more rapidly degraded than the tread rubber at higher temperatures ({>=}746 K). Because of the shorter pyrolysis time, the higher isothermal pyrolysis temperature appeared to be more economically favorable.

  20. Characterization of the properties of thermoplastic elastomers containing waste rubber tire powder

    SciTech Connect (OSTI)

    Zhang Shuling [School of Nano and Advanced Materials Engineering, Gyeongsang National University, Gyeongnam, Jinju 660-701 (Korea, Republic of); Alan G. MacDiarmid Laboratory, College of Chemistry, Jilin University, Changchun 130012 (China); Xin Zhenxiang [School of Nano and Advanced Materials Engineering, Gyeongsang National University, Gyeongnam, Jinju 660-701 (Korea, Republic of); Key Laboratory of Rubber-Plastics Qingdao University of Science and Technology and Ministry of Education, Qingdao 266042 (China); Zhang Zhenxiu [School of Nano and Advanced Materials Engineering, Gyeongsang National University, Gyeongnam, Jinju 660-701 (Korea, Republic of); Kim, Jin Kuk [School of Nano and Advanced Materials Engineering, Gyeongsang National University, Gyeongnam, Jinju 660-701 (Korea, Republic of)], E-mail: rubber@gsnu.ac.kr

    2009-05-15T23:59:59.000Z

    The aim of this research was to recycle waste rubber tires by using powdering technology and treating the waste rubber tire powder with bitumen. It has been proven that the elongation at break, thermal stability and processing flowability of composites of polypropylene (PP), waste rubber tire powder (WRT) and bitumen composites are better than those of PP/WRT composite. A comparative study has been made to evaluate the influence of bitumen content and different compatibilizers on the properties of PP/WRT/bitumen composites, using a universal testing machine (UTM), scanning electron microscopy (SEM), thermogravimetric analysis (TGA) and a capillary rheometer. The results suggested that the properties of PP/WRT/bitumen composites were dependent on the bitumen content and the kind of compatibilizer used.

  1. Pullout testing of geogrids in tire shreds and rubber-sand

    SciTech Connect (OSTI)

    Bernal, A. [Geohidra, Caracas (Venezuela); Swan, R.H. Jr. [GeoSyntec Consultants, Atlanta, GA (United States); Salgado, R.; Lovell, C.W. [Purdue Univ., West Lafayette, IN (United States)

    1997-12-31T23:59:59.000Z

    The results of a direct shear and pullout testing program conducted to evaluate the interaction properties of three types of flexible geogrids having 2 cm, 5 cm and 10 cm square apertures within two types of backfill materials are presented. The first backfill material was a 5 cm nominal size tire shred fill and the second backfill material was a rubber-sand mixture consisting of a blend of 5 cm tire shreds and sand. Direct shear testing was conducted using a large direct shear box having plan dimensions of 30 cm by 30 cm and a total depth of 23 cm. Pullout tests were carried out in a large pullout box having plan dimensions of 1.2 m in length by 0.9 m in width and 0.5 m depth. Coefficients of interaction between 0.22 to 0.49 for tire shreds and 0.25 to 0.53 for rubber-sand were calculated.

  2. Extraction and identification of fillers and pigments from pyrolyzed rubber and tire samples

    SciTech Connect (OSTI)

    Sadhukhan, P.; Zimmerman, J.B. [Bridgestone/Firestone Inc., Akron, OH (United States)

    1996-12-31T23:59:59.000Z

    Rubber stocks, specially tires, are composed of natural rubber and synthetic polymers and also of several compounding ingredients, such as carbon black, silica, zinc oxide etc. These are generally mixed and vulcanized with additional curing agents, mainly organic in nature, to achieve certain {open_quotes}designing properties{close_quotes} including wear, traction, rolling resistance and handling of tires. Considerable importance is, therefore, attached both by the manufacturers and their competitors to be able to extract, identify and characterize various types of fillers and pigments. Several analytical procedures have been in use to extract, preferentially, these fillers and pigments and subsequently identify and characterize them under a transmission electron microscope.

  3. COASTAL HOUSEHOLD AIR TRAVEL SPORTS & RECREATION MANUFACTURING AUTOMOTIVE PUBLIC SAFETY MEDICAL GROCERY Search and Rescue at Sea Infrared Ear Thermometers Collision Avoidance Systems Shock-Absorbing Athletic Shoes Powdered Lubricants Improved Radial Tires

    E-Print Network [OSTI]

    -Absorbing Athletic Shoes Powdered Lubricants Improved Radial Tires Fire-Resistant Reinforcement Light-Emitting Diodes

  4. Tailored Recovery of Carbons from Waste Tires for Enhanced Performance as Anodes in Lithium-ion Batteries

    SciTech Connect (OSTI)

    Naskar, Amit K [ORNL; Bi, [ORNL; Saha, Dipendu [ORNL; Chi, Miaofang [ORNL; Bridges, Craig A [ORNL; Paranthaman, Mariappan Parans [ORNL

    2014-01-01T23:59:59.000Z

    Morphologically tailored pyrolysis-recovered carbon black is utilized in lithium-ion batteries as a potential solution for adding value to waste tire-rubber-derived materials. Micronized tire rubber was digested in a hot oleum bath to yield a sulfonated rubber slurry that was then filtered, washed, and compressed into a solid cake. Carbon was recovered from the modified rubber cake by pyrolysis in a nitrogen atmosphere. The chemical pretreatment of rubber produced a carbon monolith with higher yield than that from the control (a fluffy tire-rubber-derived carbon black). The carbon monolith showed a very small volume fraction of pores of widths 3 4 nm, reduced specific surface area, and an ordered assembly of graphitic domains. Electrochemical studies on the recovered-carbon-based anode revealed an improved Li-ion battery performance with higher reversible capacity than that of commercial carbon materials. Anodes made with a sulfonated tire-rubber-derived carbon and a control tire-rubber-derived carbon, respectively, exhibited an initial coulombic efficiency of 80% and 45%, respectively. The reversible capacity of the cell with the sulfonated carbon as anode was 400 mAh/g after 100 cycles, with nearly 100% coulombic efficiency. Our success in producing higher performance carbon material from waste tire rubber for potential use in energy storage applications adds a new avenue to tire rubber recycling.

  5. Oscillation annealing and driver/tire load torque estimation in Electric Power Steering Systems

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    the improved LuGre-tire friction model. Index Terms-- Electric Power Steering systems (EPSs), LQ control, Lu a control framework that includes a realistic model of a steering column accounting for all other torque. The contributions of this paper are: a) Optimal output control feedback: Based on the steer- ing column model

  6. Solid waste reclamation and recycling: Tires. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    NONE

    1996-08-01T23:59:59.000Z

    The bibliography contains citations concerning the development, management, economic analysis, and environmental impacts of reclamation and recycling of scrap tires. The design and evaluation of recycling processes are examined. Recycled products for use in construction materials, embankment fills, fuel supplements, and material substitutions are covered. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  7. Solid waste reclamation and recycling: Tires. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    NONE

    1995-09-01T23:59:59.000Z

    The bibliography contains citations concerning the development, management, economic analysis, and environmental impacts of reclamation and recycling of scrap tires. The design and evaluation of recycling processes are examined. Recycled products for use in construction materials, embankment fills, fuel supplements, and material substitutions are covered. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  8. GENERAL TECHNICAL REPORT PSW-GTR-196 Sudden Oak Death Bike Tire Scrubber1

    E-Print Network [OSTI]

    Standiford, Richard B.

    GENERAL TECHNICAL REPORT PSW-GTR-196 542 Sudden Oak Death Bike Tire Scrubber1 Peter Thut2 , Rocky travel from an infested to a non-infested area in a short period of time. A prototype scrubber has been they leave an infested area. This scrubber is intended for areas without electricity, pressurized water

  9. Product formulations using recycled tire crumb rubber. Final report/project accomplishments summary

    SciTech Connect (OSTI)

    Lula, J.W.; Bohnert, G.W.

    1998-02-01T23:59:59.000Z

    The objective of this project was to combine crumb rubber and synthetic fiber obtained from scrap tires with thermoplastic polymers and convert these materials into commercially useful, high-value products. A specific goal was to use these materials for roofing, while remaining cognizance of other potential applications.

  10. Department of Mechanical Engineering Spring 2013 Versatile Device for Filtering "Equal" in Commercial Truck Tires

    E-Print Network [OSTI]

    Demirel, Melik C.

    in commercial truck tires with short or bent valve stems. Their current solution is only applicable to long valve stems therefore they needed a method of filtering EQUAL that can be used on all valve stems. Short patents and other possible solutions currently on the market that could be implemented Developed

  11. Estimation of vehicle lateral tire-road forces: a comparison between extended and unscented Kalman filtering

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Estimation of vehicle lateral tire-road forces: a comparison between extended and unscented Kalman of accident data reveals that losing the vehicle control is responsible for a huge proportion of car accidents. Preventing such kind of accidents using vehicle control systems, requires certain input data concerning

  12. Vehicle Technologies Office Merit Review 2014: Improving Vehicle Fuel Efficiency Through Tire Design, Materials, and Reduced Weight

    Broader source: Energy.gov [DOE]

    Presentation given by Cooper Tire at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about improving vehicle fuel efficiency...

  13. Subsurface flow constructed wetland: treatment of domestic wastewater by gravel and tire chip media and ultraviolet disinfection of effluent

    E-Print Network [OSTI]

    Richmond, Amanda Yvette

    2002-01-01T23:59:59.000Z

    Subsurface flow constructed wetlands (SFCWs) are becoming increasingly common in on-site treatment of wastewater. Gravel is the most popular form of wetland fill medium, but tire chips provide more porosity, are less dense, and cheaper. Before...

  14. Wave transmission and mooring-force characteristics of pipe-tire floating breakwaters

    SciTech Connect (OSTI)

    Harms, Volker W.; Westerink, Joannes J.

    1980-10-01T23:59:59.000Z

    The results are presented of a series of prototype scale tests of a floating breakwater that incorporates massive cylindrical members (steel or concrete pipes, telephone poles, etc.) in a matrix of scrap truck or automobile tires, referred to as the Pipe-Tire Breakwater (PT-Breakwater). Tests were conducted in the large wave tank at the US Army Coastal Engineering Research Center (CERC). Breakwater modules were preassembled at SUNY in Buffalo, New York, and then transported to CERC by truck, where final assembly on location was again performed by SUNY personnel. Wave-tank tests were conducted jointly by CERC and SUNY personnel. A series of wave-tank experiments and mooring system load-deflection tests were performed, and are described. Wave-transmission and mooring-load characteristics, based on 402 separate tests, were established and are reported. (LCL)

  15. Surface-modification technology for scrap tire reuse. A technical brief

    SciTech Connect (OSTI)

    Not Available

    1992-09-01T23:59:59.000Z

    This technical briefing report describes the DOE-Air Products project to develop the surface-modification technology for scrap tire rubber. It introduces the technology; discusses the project history, status, and feasibility studies; and reviews the potential benefits of the technology with respect to energy use and economics. Prelimary analyses indicate energy savings of approximately 60,000 Btu/lb by substituting surface-modified rubber in polyurethane systems.

  16. H. R. 871: This Act may be cited as the Tire Recycling Incentives Act, introduced in the House of Representatives, One Hundred Second Congress, First Session, February 6, 1991

    SciTech Connect (OSTI)

    Not Available

    1991-01-01T23:59:59.000Z

    There is a need to encourage greater recycling of scrap tires. Americans generate more than 250 million scrap tires annually. Currently, 2 1/2 to 3 billion scrap tires are stockpiled across America. H.R.871 was introduced into the US House of Representatives on February 6, 1991 to amend the Solid Waste Disposal Act to require producers and importers of tires to recycle a certain percentage of scrap tires each year. This legislation calls for the administrator of the EPA to establish a recycling credit system for carrying out these recycling requirements, and to establish a management and tracking system for such tires.

  17. Dainippon Screen Mfg Co | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOE Facility Database Data and Resources11-DNA Jump to:DadeDai Nippon Printing

  18. S. 2462: This Act may be cited as the Tire Recycling Incentives Act of 1990. Introduced in the Senate of the United States, One Hundredth First Congress, Second Session, April 19, 1990

    SciTech Connect (OSTI)

    Not Available

    1990-01-01T23:59:59.000Z

    S. 2462 is a bill to amend the Solid Waste Disposal Act to require the producers and importers of tires to recycle a certain percentage of scrap tires each year, to require the Environmental Protection Agency to establish a recycling credit system for carrying out such recycling requirement, to establish a management and tracking system for such tires, and for other purposes.

  19. H. R. 4147: This Act may be cited as the Tire Recycling Incentives Act of 1990. Introduced in the House of Representatives, One Hundredth First Congress, Second Session, February 28, 1990

    SciTech Connect (OSTI)

    Not Available

    1990-01-01T23:59:59.000Z

    H.R. 4147 is a bill to amend the Solid Waste disposal Act to require the producers and importers of tires to recycle a certain percentage of scrap tires each year, to require the Environmental Protection Agency to establish a recycling credit system for carrying out such recycling requirement, to establish a management and tracking system for such tires, and for other purposes.

  20. Feasibility study for a demonstration plant for liquefaction and coprocessing of waste plastics and tires

    SciTech Connect (OSTI)

    Huffman, G.P.; Shah, N. [Univ. of Kentucky, Lexington, KY (United States); Shelley, M. [Auburn Univ., AL (United States)] [and others

    1998-04-01T23:59:59.000Z

    The results of a feasibility study for a demonstration plant for the liquefaction of waste polymers and the coprocessing of waste polymers with coal are presented. The study was carried out by a committee of participants from five universities, the US DOE Federal Energy Technology Center, and Burns & Roe Corporation. The study included an assessment of current recycling practices, a review of pertinent research, and a survey of feedstock availability. A conceptual design for a demonstration plant was developed and a preliminary economic analysis for various feedstock mixes was carried out. The base case for feedstock scenarios was chosen to be 200 tons per day of waste plastic and 100 tons per day of waste tires. For this base case, the return on investment (ROI) was found to range from 8% to 16% as tipping fees for waste plastic and tires increased over a range comparable to that existing in the US. A number of additional feedstock scenarios that were both more and less profitable were also considered and are briefly discussed.

  1. Recycling`s regulatory burden: A case study -- the Modesto Tire Disposal Project

    SciTech Connect (OSTI)

    Tomeo, E. [UAE Energy Operations Corp., San Ramon, CA (United States)

    1995-12-31T23:59:59.000Z

    The Modesto Tire Disposal Project is a 14 MW electric power generating facility in Westley, CA fueled on whole waste tires. A by-product of the incineration process is a zinc-rich fly ash which contains low concentrations of lead and cadmium. The project`s preferred disposition for the fly ash is recycling through reclamation of its valuable metals. Under California regulation, the fly ash is considered a hazardous waste, and its handling and transportation is severely restricted. Federal regulation doe snot impose such restrictions. The fly ash from the project was recycled for years. However, internal regulatory review and subsequent conference with regulators determined that the environmentally sound transportation practices that had been utilized were not regulatorily compliant. As a result of compliance initiatives, the valuable fly ash had to be disposed of in class 1 landfills for the past year. The return to a recycle option remains elusive. This presentation reviews some of the regulatory hurdles and the economic harm done to the project in order to maintain strict compliance with California hazardous waste regulations.

  2. What are matching gifts? Many corporations match their employees' charitable contributions. Your support for The

    E-Print Network [OSTI]

    Azevedo, Ricardo

    Mobil FAMM LLC Firestone/Bridgestone Tire First Data Corporation FMC Foundation Freeport McMoran, Inc Co. Georgia Gulf Corporation Goodyear Corp. Graybar Electric Co. Great Lakes Carbon Corp. Grinnell

  3. A. Nijholt, T. Romo, and D. Reidsma (Eds.): ACE 2012, LNCS 7624, pp. 214229, 2012. Springer-Verlag Berlin Heidelberg 2012

    E-Print Network [OSTI]

    Zabulis, Xenophon

    quickly become tiring and boring. #12;53.090 Virtual Rusks = 510 Real Smiles Using a Fun Exergame] and mobile devices. Still, large multinational brands such as BMW [11], Goodyear [6], Coca Cola [21], etc

  4. Political Institutional Change, Obsolescing Legitimacy, and Multinational Corporations: The Case of the Central American Banana Industry

    E-Print Network [OSTI]

    Bucheli, Marcelo; Kim, Min-Young

    2012-12-01T23:59:59.000Z

    because they have similar characteristics to UFCO (exploiting an agricultural good that could only be grown in the tropics). These firms are US Rubber, Firestone, Goodyear, Goodrich, and General Tire in the rubber industry. We are aware that a high...

  5. Microsoft Word - Response to DOEs Questions.doc

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Goodyear Tire & Rubber Company Response to DOE's Questions Technology Transfer Practices at DOE Laboratories March 24, 2009 Submitted to GC-62@hq.doe.gov Office of the Assistant...

  6. A LuGre Tire Friction Model with Exact Aggregate Dynamics Panagiotis Tsiotras, Efstathios Velenis and Michel Sorine

    E-Print Network [OSTI]

    Tsiotras, Panagiotis

    A LuGre Tire Friction Model with Exact Aggregate Dynamics Panagiotis Tsiotras, Efstathios Velenis and Michel Sorine Abstract-- The LuGre dynamic point contact friction model for the two-dimensional translation of a body on a surface has been used in the past to derive a model for the friction forces

  7. MONOPOLY CAPITAL AND ITS INSULATION FROM COUNTERVAILING POWER: AMERICAN CAPITALISM REVISTED

    E-Print Network [OSTI]

    Iwamoto, Kichiro

    1979-01-01T23:59:59.000Z

    countervailed the power of oli­ gopolistic tire manufacturers such as Goodyear Tire and Rubber Company. Generally Galbraith believes that at the end of most marketing channels there is a powerful retailer who can counter­ vail the power of the producer..., to ultimately pass on these prices to the consumer. For example, let us assume that Goodyear sells its tires through its franchised dealership for $60, and Sears in a large volume, multi-year contract buys the same tire (with the addition of a Sears' label) from...

  8. Feasibility study for thermal treatment of solid tire wastes in Bangladesh by using pyrolysis technology

    SciTech Connect (OSTI)

    Islam, M.R., E-mail: mrislam1985@yahoo.com [Department of Mechanical Engineering, Rajshahi University of Engineering and Technology, Rajshahi 6204 (Bangladesh); Joardder, M.U.H.; Hasan, S.M. [Department of Mechanical Engineering, Rajshahi University of Engineering and Technology, Rajshahi 6204 (Bangladesh); Takai, K.; Haniu, H. [Department of Mechanical Engineering, National University Corporation Kitami Institute of Technology, 165 Koen-cho, Kitami City, Hokkaido 090-8507 (Japan)

    2011-09-15T23:59:59.000Z

    In this study on the basis of lab data and available resources in Bangladesh, feasibility study has been carried out for pyrolysis process converting solid tire wastes into pyrolysis oils, solid char and gases. The process considered for detailed analysis was fixed-bed fire-tube heating pyrolysis reactor system. The comparative techno-economic assessment was carried out in US$ for three different sizes plants: medium commercial scale (144 tons/day), small commercial scale (36 tons/day), pilot scale (3.6 tons/day). The assessment showed that medium commercial scale plant was economically feasible, with the lowest unit production cost than small commercial and pilot scale plants for the production of crude pyrolysis oil that could be used as boiler fuel oil and for the production of upgraded liquid-products.

  9. Characterization of asphalt cements modified with crumbed rubber from discarded tires. Final report

    SciTech Connect (OSTI)

    Daly, W.H.; Negulescu, I.I.

    1994-11-01T23:59:59.000Z

    The potential legislative requirement for incorporation of scrap rubber into asphalt blends mandated a thorough evaluation of the influence of scrap rubber additives on the physical properties and aging characteristics of rubber/asphalt blends. Blends with up to 20 percent ground vulcanized rubber (both crumb and 200 mesh powder particles) from recycled tires were prepared with asphalt cements of various grades (AC5 - AC30) and evaluated using DMA. Blends produced from powdered rubber particles exhibited Newtonian behavior at high temperatures; similar behavior was not observed with crumb rubber blends. The mechanical properties of asphalt-rubber blends depend upon the concentration of rubber additives, the particle dimensions, and the chemical composition of the asphalt.

  10. Hydrocoprocessing of scrap automotive tires and coal. Analysis of oils from autoclave coprocessing

    SciTech Connect (OSTI)

    Anderson, L.L.; Ding, W.; Liang, J. [Univ. of Utah, Salt Lake City, UT (United States). Dept. of Chemical and Fuels Engineering] [Univ. of Utah, Salt Lake City, UT (United States). Dept. of Chemical and Fuels Engineering; Callen, M.; Mastral, A.M.; Mayoral, M.C.; Murillo, R. [CSIC, Zaragoza (Spain). Inst. de Carboquimica] [CSIC, Zaragoza (Spain). Inst. de Carboquimica

    1997-11-01T23:59:59.000Z

    Hydrocoprocessing of scrap automotive tires and a low-rank coal was carried out in a magnetically stirred autoclave. Reaction temperature (400 C) and time (30 min) were kept constant in every experiment, while different pressures (10, 5, and 1 MPa of H{sub 2} and 0.1 MPa of N{sub 2}) were studied. An iron-based catalyst was used to improve yields. Derived oils were analyzed by GC-MS and TLC-FID. In terms of yields, it is shown that there is a synergism between these two materials, although it can only be observed working at low hydrogen pressure. The oils obtained in the coprocessing showed a more aromatic nature than those obtained when both materials are processed alone, and higher boiling points, suggesting that radicals from rubber and coal react between each other instead of reacting with hydrogen radicals.

  11. Application of pyrolized carbon black from scrap tires in asphalt pavement design and construction

    SciTech Connect (OSTI)

    Park, T.; Coree, B.J. [Indiana Department of Transportation, West Lafayette, IN (United States). Division of Research; Lovell, C.W. [Purdue Univ., West Lafayette, IN (United States). School of Civil Engineering

    1995-12-31T23:59:59.000Z

    According to EPA reports (1991) of the over 242 million waste generated each year in the United State, 5% are exported, 6% recycled, 11% incinerated, and 78% are landfilled, stockpiled, or illegally dumped. A variety of uses for these tires are being studied. Among these is pyrolysis which produces 5 5% of oil, 25% of carbon black, 9% of steel, 5% of fiber and 6% of gas. Pyrolized carbon black contains 9 % of ash, 4% of sulfur, 12% of butadine copolymer and 75% of carbon black. The objective of this research is to investigate the viability of using PCB as an additive in hot mix asphalt. The use of PCB in asphalt pavement is expected not only to improve the performance of conventional asphalt, but also to provide a means for the mass disposal of waste fires.

  12. Recycled tire rubber and other waste materials in asphalt mixtures. Transportation research record

    SciTech Connect (OSTI)

    NONE

    1995-12-31T23:59:59.000Z

    The papers in this volume, dealing with various facets of recycled tire rubber and other waste materials in asphalt mixtures, should be of interest to state and local construction, design, materials, and research engineers as well as contractors and material producers. In the first papers, Rebala and Estakhri, Malpass and Khosla, and Baker and Connolly describe research related to crumb rubber modified mixtures that was done for the Texas, North Carolina, and New Jersey State Departments of Transportation. Ali et al. report on their research in Canada to determine the feasibility of sing reclaimed roofing materials in hot mix asphalt pavement. Emery discusses the evaluation of 11 Ontario rubber modified demonstration projects in terms of pavement performance, environmental impacts, and recyclability. In the last paper, Fwa and Aziz report on their work in Singapore related to the use of incinerator residue in asphalt mixtures.

  13. Prompt non-tire rubber recycling : final report for phases 1 and 2.

    SciTech Connect (OSTI)

    Smith, F. G.; Daniels, E. J.

    1999-06-25T23:59:59.000Z

    This report summarizes an assessment conducted by Environmental Technologies Alternatives, Inc., under a subcontract to Argonne National Laboratory. The project was conducted in two phases. An assessment of alternative technologies for recycling of prompt non-tire rubber was conducted in the first phase, and an experimental program focusing on a new technology called the catalytic Regeneration Process offered the greatest opportunity for recovery of high-value recyclable rubber material. An experimental and large-scale test program was undertaken to further delineate the economic potential as an essential step leading to commercial deployment and to determine the course of continued development of the technology by the private sector. The experimental program defined process-operating conditions for the technology and verified the degree of devulcanisation achievable for two rubber compounds: ethylene-propylene-nonconjugated-diene monomer (EPDM) and neoprene. To determine product acceptance, samples of devulcanized EPDM and neoprene were prepared and used in factory trials for the production of automotive moldings (EPDM) and fiber-filled belting (neoprene). The factory trials indicated that the physical properties of the products were acceptable in both cases. The appearance of molded and calendared surface finishes was acceptable, while that of extruded finishes was unsatisfactory. The fiber-filled neoprene belting application offers the greatest economic potential. Process costs were estimated at $0.34/lb for neoprene waste rubber relative to a value of $0.57/lb. The results of the experimental program led to the decision to continue development of this technology is being planned, subject to the availability of about $3 million in financing from private-sector investors. The ability to recycle non-tire rubber scrap could conserve as much as 90,000 Btu/lb, thus yielding an estimated energy savings potential of about 0.25 quad/yr.

  14. A preliminary evaluation of a combined tire- and refuse-derived fuel (TDF-RDF)

    SciTech Connect (OSTI)

    Stessel, R.I.; Amari, T.; Themelis, N.J.; Wearnick, I.K.

    1999-07-01T23:59:59.000Z

    In dense urban areas of the US, it is now becoming clear that waste management is far from economically-optimum. Even with the popularity of inexpensive land disposal, hauling and recycling costs are driving up the average waste bill. An historic option has been refuse-derived fuel, or RDF. Difficulties included low energy content and difficulty obtaining uniformity. Today, many resource-recovery technologies used in RDF are finding their way into materials recovery facilities (MRFs), some of which are reviving the automated processing of waste. Any MRF, automated or not, will have residue streams. Currently, one of the most significant problems is waste tires. Local options are difficult to locate in dense urban areas. As fuels, tires typically have energy contents considerably above those for which most solid-fuel combustors are designed, leading to thermal imbalances and various forms of failure. This paper suggests a new fuel that can be either co-fired with coal, or used in its own right in a combustor primarily designed for coal: TDF-RDF. A preliminary examination is undertaken of thermal and emissions characteristics, and possible costs for a few applications of the fuel. Immediately, TDF is already cleaner-burning than many coals, even in sulfur emissions. RDF has been widely-regarded as being similarly cleanly. Posited MRF residue streams should be still cleaner, and more consistent, than RDF. Overall, there is quite a potential for developing a fuel that would allow old coal powerplants in historic urban centers to be better neighbors, while helping with a few problems in municipal waste management.

  15. Development of statistical wet weather model to evaluate frictional properties at the pavement-tire interface on hot mix asphalt concrete

    E-Print Network [OSTI]

    Bedi, Harpreet

    2001-01-01T23:59:59.000Z

    Skid resistance on wet pavements is influenced by friction at the tire-pavement interface as well as overall hot mix asphalt (HMA) performance. It is important to control aggregate, asphalt, and mix properties to achieve desirable frictional...

  16. S. 396: This Act may be cited as the Tire Recycling Incentives Act, introduced in the Senate of the United States, One Hundred Second Congress, First Session, February 7, 1991

    SciTech Connect (OSTI)

    Not Available

    1991-01-01T23:59:59.000Z

    There is a need to encourage greater recycling of scrap tires. Americans generate more than 250 million scrap tires annually, of which less than 30% are recycled. Every year, 84.5% of these scrap tires are landfilled, stockpiled, or illegally dumped. This bill was introduced into the Senate of the United States on Feb. 7, 1991 to amend the Solid Waste Disposal Act. One purpose of this legislation is to require producers and importers of tires to recycle a certain percentage of scrap tires each year. In addition, the administrator of the EPA is required to establish a recycling credit system for carrying out these recycling requirement, and to establish a management and tracking system for such tires.

  17. Recycling of rubber tires in electric arc furnace steelmaking: simultaneous combustion of metallurgical coke and rubber tyres blends

    SciTech Connect (OSTI)

    Magdalena Zaharia; Veena Sahajwalla; Byong-Chul Kim; Rita Khanna; N. Saha-Chaudhury; Paul O'Kane; Jonathan Dicker; Catherine Skidmore; David Knights [University of New South Wales, Sydney, NSW (Australia). School of Materials Science and Engineering

    2009-05-15T23:59:59.000Z

    The present study investigates the effect of addition of waste rubber tires on the combustion behavior of its blends with coke for carbon injection in electric arc furnace steelmaking. Waste rubber tires were mixed in different proportions with metallurgical coke (MC) (10:90, 20:80, 30:70) for combustion and pyrolysis at 1473 K in a drop tube furnace (DTF) and thermogravimetric analyzer (TGA), respectively. Under experimental conditions most of the rubber blends indicated higher combustion efficiencies compared to those of the constituent coke. In the early stage of combustion the weight loss rate of the blends is much faster compared to that of the raw coke due to the higher volatile yield of rubber. The presence of rubber in the blends may have had an impact upon the structure during the release and combustion of their high volatile matter (VM) and hence increased char burnout. Measurements of micropore surface area and bulk density of the chars collected after combustion support the higher combustion efficiency of the blends in comparison to coke alone. The surface morphology of the 30% rubber blend revealed pores in the residual char that might be attributed to volatile evolution during high temperature reaction in oxygen atmosphere. Physical properties and VM appear to have a major effect upon the measured combustion efficiency of rubber blends. The study demonstrates that waste rubber tires can be successfully co-injected with metallurgical coke in electric arc furnace steelmaking process to provide additional energy from combustion. 44 refs., 11 figs., 2 tabs.

  18. H. R. 3058: This Act may be cited as the Tire Recycling and Recovery Act of 1991, introduced in the US House of Representatives, One Hundred Second Congress, First Session, July 25, 1991

    SciTech Connect (OSTI)

    Not Available

    1991-01-01T23:59:59.000Z

    This bill was introduced into the US House of Representatives on July 25, 1991 to amend the Solid Waste Disposal Act in order to provide for a scrap tire management and recovery program. The objectives of this legislation are to provide temporary federal incentives to eliminate scrap tire piles through environmentally sound methods, including recycling, recovery and reuse. All future scrap tires are to be managed by the states through programs that will manage and minimize the buildup of scrap tire piles in the future.

  19. Establishing material properties for thin asphalt concrete surfaces on granular bases

    E-Print Network [OSTI]

    Rosson, Barry Thomas

    1985-01-01T23:59:59.000Z

    cross-section of a Goodyear Hi -Miler 10. 00-20 14-ply bias truck tire carcass was obtained; the input data for the Tielking tire model was developed by measuring cord locations, angles, and plies on a section of the tire; and the tire pressure.... Since little work in the past has been done in the area of thin asphalt concrete surface analysis, re-evaluation of several assumptions concerning the tire load were necessary. The truck tire pressures on Texas highways have dramatically increased...

  20. 10.1111/j.1460-2695.2007.01143.x Fatigue crack growth of filled rubber under constant and variable

    E-Print Network [OSTI]

    Fatemi, Ali

    10.1111/j.1460-2695.2007.01143.x Fatigue crack growth of filled rubber under constant and variable Assistant at The University of Toledo, Currently at Goodyear Tire and Rubber Company, 2Professor, Mechanical Toledo, Ohio 43606, USA, 3Lead Engineer, Research Department, Cooper Tire and Rubber Company, 701 Lima

  1. Fuel Economy and Emissions Effects of Low Tire Pressure, Open Windows, Roof Top and Hitch-Mounted Cargo, and Trailer

    SciTech Connect (OSTI)

    Thomas, John F [ORNL] [ORNL; Huff, Shean P [ORNL] [ORNL; West, Brian H [ORNL] [ORNL

    2014-01-01T23:59:59.000Z

    To quantify the fuel economy (FE) effect of some common vehicle accessories or alterations, a compact passenger sedan and a sport utility vehicle (SUV) were subjected to SAE J2263 coastdown procedures. Coastdowns were conducted with low tire pressure, all windows open, with a roof top or hitch-mounted cargo carrier, and with the SUV pulling an enclosed cargo trailer. From these coastdowns, vehicle dynamometer coefficients were developed which enabled the execution of vehicle dynamometer experiments to determine the effect of these changes on vehicle FE and emissions over standard drive cycles and at steady highway speeds. The FE penalty associated with the rooftop cargo box mounted on the compact sedan was as high as 25-27% at higher speeds, where the aerodynamic drag is most pronounced. For both vehicles, use of a hitch mounted cargo tray carrying a similar load resulted in very small FE penalties, unlike the rooftop cargo box. The results for the SUV pulling a 3500 pound enclosed cargo trailer were rather dramatic, resulting in FE penalties ranging from 30%, for the city cycle, to 50% at 80 mph, at which point significant CO generation indicated protective enrichment due to high load. Low tire pressure cases resulted in negligible to 10% FE penalty depending on the specific case and test point. Driving with all four windows open decreased FE by 4-8.5% for the compact sedan, and 1-4% for the SUV.

  2. IEEE/ASME TRANSACTIONS ON MECHATRONICS, VOL. 13, NO. 1, FEBRUARY 2008 95 A Piezo-Sensor-Based "Smart Tire" System

    E-Print Network [OSTI]

    Yi, Jingang

    . Methods of modeling tracked ground vehicles have been utilized for skid-steered mobile robots. An extra tread surface to measure the tire rubber tread deformation. Analyt- ical models of the PVDF- istics. The sensed deformation measurements are integrated with the onboard control system through

  3. Development of asphalts and pavements using recycled tire rubber. Phase 1, Technical feasibility. Technical progress report, September 1, 1994--August 31, 1995

    SciTech Connect (OSTI)

    Bullin, J.A.; Davison, R.R.; Glover, C.J. [and others

    1996-06-01T23:59:59.000Z

    About 285 million tires are discarded every year; less than 100 million are currently being recycled, with the rest being placed in landfills and other waste sites. A solution to reduce the littering of the environment is to use ground tire rubber in road construction. Currently, about 27 million tons of asphalt are used each year in road construction and maintenance of the country`s 2 million miles of roads. If all of the waste tire rubber could be combined with asphalt in road construction, it would displace less than 6% of the total asphalt used each year, yet could save about 60 trillion Btus annually. Purpose of this project is to provide data needed to optimize the performance of rubber-asphalt concretes. The first phase is to develop asphalts and recycling agents tailored for compatibility with ground tire rubber. Chapter 2 presents results on Laboratory Testing and Evaluation: fractionate asphalt material, reblending for aromatic asphalts, verifying optimal curing parameters, aging of blends, and measuring ductilities of asphalt-rubber binders. Chapter 3 focuses on Evaluating Mixture Characteristics (modified binders). Chapter 4 covers Adhesion Test Development (water susceptibility is also covered). The final chapter focuses on the Performance/Economic Update and Commercialization Plan.

  4. Heroic efforts to save victims of Hitler's regime detailed in UI researchers are recycling worn-out tires and using them to

    E-Print Network [OSTI]

    Lewis, Jennifer

    Heroic efforts to save victims of Hitler's regime detailed in book. UI researchers are recycling worn-out tires and using them to filter out air pollution.4 6 wInside wJan. 21, 1999 I L L I N O I

  5. Health-hazard evaluation report HETA 91-213-2123, G. T. Jones Tire and Battery Distributing Inc. , Birmingham, Alabama

    SciTech Connect (OSTI)

    Gittleman, J.; Estacio, P.; O'Brien, D.; Montopoli, M.

    1991-06-01T23:59:59.000Z

    In response to a request for technical assistance from the Alabama Health Department, possible hazardous working conditions at the G.T. Jones Tire and Battery Distributing Company (SIC-5093), Birmingham, Alabama were evaluated. The company employed 15 persons in battery breaking and recycling. Twelve of the workers had blood lead (7439921) levels over 60 micrograms/deciliter (microg/dl) and the average of the last three blood levels exceeded 50microg/dl for 13 of the employees. Blood lead levels greater than 60 were associated with biochemical evidence of impaired heme synthesis and impaired renal function. Fourteen workers had elevated zinc protoporphyrin (ZPP) levels over 100microg/dl consistent with moderate lead poisoning. Three had ZPPs over 600 microg/dl, consistent with severe lead poisoning. The authors conclude that a health hazard existed from overexposure to lead. The authors recommend measures to reduce exposures.

  6. Pihsiang Machinery Mfg Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOfRoseConcernsCompanyPCNInformationLumiledsEconomicPicosun

  7. Tuori Solar Energy Equipment Mfg Company | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTown of Ladoga, Indiana (UtilityTri-StateTucson Estates,Tumwater,inCounty,Tuori

  8. Further investigation of the impact of the co-combustion of tire-derived fuel and petroleum coke on the petrology and chemistry of coal combustion products

    SciTech Connect (OSTI)

    Hower, J.C.; Robertson, J.D.; Elswick, E.R.; Roberts, J.M.; Brandsteder, K.; Trimble, A.S.; Mardon, S.M. [University of Kentucky, Lexington, KY (United States). Center for Applied Energy Research

    2007-07-01T23:59:59.000Z

    A Kentucky cyclone-fired unit burns coal and tire-derived fuel, sometimes in combination with petroleum coke. A parallel pulverized combustion (pc) unit at the same plant burns the same coal, without the added fuels. The petrology, chemistry, and sulfur isotope distribution in the fuel and resulting combustion products was investigated for several configurations of the fuel blend. Zinc and Cd in the combustion products are primarily contributed from the tire-derived fuel, the V and Ni are primarily from the petroleum coke, and the As and Hg are probably largely from the coal. The sulfur isotope distribution in the cyclone unit is complicated due to the varying fuel sources. The electrostatic precipitator (ESP) array in the pc unit shows a subtle trend towards heavier S isotopic ratios in the cooler end of the ESP.

  9. Waste-tire and shingle scrap/bituminous paving test sections on the Willard Munger recreational trail gateway segment. Interim report, 1990-91

    SciTech Connect (OSTI)

    Turgeon, C.M.

    1991-02-01T23:59:59.000Z

    The need to reduce our states dependence on land fills resulted in a unique cooperative venture by three state agencies. A partnership was forged between the Minnesota Pollution Control Agency (MPCA), the Minnesota Department of Natural Resources (DNR) and the Minnesota Department of Transportation (Mn/DOT) to investigate the use of recycled tire rubber and processed asphalt shingle scrap. The result is a two mile section of the Willard Munger Recreational Trail in St. Paul constructed with asphalt paving mixtures which contain varying percentages of recycled tire rubber and shingle scrap. Conventional mixing and paving equipment was utilized for construction. The application appears to be a viable alternative to landfilling these materials. However, costs for the mixtures containing rubber increased from 35% to 50% over the cost of the conventional mixture. Since the use of shingle scrap was negotiated by the private companies involved, no comparable cost data is available.

  10. Applications for Microwave Generators in the Process Industries

    E-Print Network [OSTI]

    Humphrey, J. L.; Vasilakos, N. P.

    1983-01-01T23:59:59.000Z

    . 14. Fix, S. R. "Microwave Devulcanization of Rub ber." (Goodyear Tire and Rubber Co., lincoln, NE, USA). US 4,104,205, Elastomerics, Vol. 112, No.6, pp. 1980, 38-40 (Eng). 15. Yamashita, I., Yamamoto, N., and Mima, S., "Decomposition of Waste... August 1978. 18. Novotny, D. S., et al. "Devulcanization of Sulfer-Vulcanized Elastomers." (Goodyear Tire and Rubber Co.) Ger. Offen. 2,700,306, 18 August 1977, US Appl. 646,821, 6 January 1976. 19. "Microwave Hardenable Molding Sand." (Ko matsu...

  11. Pulmonary function and symptoms of Nigerian workers exposed to carbon black in dry cell battery and tire factories

    SciTech Connect (OSTI)

    Oleru, U.G.; Elegbeleye, O.O.; Enu, C.C.; Olumide, Y.M.

    1983-02-01T23:59:59.000Z

    The pulmonary function and symptoms of 125 workers exposed to carbon black in dry cell battery and tire manufacturing plants were investigated. There was no significant difference in the pulmonary function of the subjects in the two plants. There was good agreement in the symptoms reported in the two different factories: cough with phlegm production, tiredness, chest pain, catarrh, headache, and skin irritation. The symptoms also corroborate those reported in the few studies on the pulmonary effects of carbon black. The suspended particulate levels in the dry cell battery plant ranged from 25 to 34 mg/m/sup 3/ and the subjects with the highest probable exposure level had the most impaired pulmonary function. The pulmonary function of the exposed subjects was significantly lower than that of a control, nonindustrially exposed population. The drop in the lung function from the expected value per year of age was relatively constant for all the study subgroups but the drop per year of duration of employment was more severe in the earlier years of employment. This study has underscored the need for occupational health regulations in the industries of developing countries.

  12. Microsoft Word - Goodyear_Comments on ATVMLP.doc

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33Frequently Asked Questions forCheneyNovember S.Fluor-B&W OE-781R (3/88)Brian Riley Date:

  13. Final report on reliability and lifetime prediction.

    SciTech Connect (OSTI)

    Gillen, Kenneth Todd; Wise, Jonathan; Jones, Gary D.; Causa, Al G. [Goodyear Tire and Rubber Co., Akron, OH; Terrill, Edward R. [Goodyear Tire and Rubber Co., Akron, OH; Borowczak, Marc [Goodyear Tire and Rubber Co., Akron, OH

    2012-12-01T23:59:59.000Z

    This document highlights the important results obtained from the subtask of the Goodyear CRADA devoted to better understanding reliability of tires and to developing better lifetime prediction methods. The overall objective was to establish the chemical and physical basis for the degradation of tires using standard as well as unique models and experimental techniques. Of particular interest was the potential application of our unique modulus profiling apparatus for assessing tire properties and for following tire degradation. During the course of this complex investigation, extensive relevant information was generated, including experimental results, data analyses and development of models and instruments. Detailed descriptions of the findings are included in this report.

  14. The effect of intramuscular and subcutaneous fat on the microbiological and sensory characteristics of pork loin chops

    E-Print Network [OSTI]

    Boxer, Mara Kaye

    1988-01-01T23:59:59.000Z

    II, The Goodyear Tire and Rubber Co. , Akron, OH) . The PVC film had an oxygen transmission rate (OTR) of 6. 5 liters/m2/24h and a moistur e vapor tr ansmission rate (MVTR) of 341-419 g/m2/24h. The PVC wrapped chops were stored in a commercial...

  15. Effect of acid decontamination on the microbiological and sensory characteristics of beef strip loin steaks

    E-Print Network [OSTI]

    Dixon, Zisca

    1987-01-01T23:59:59.000Z

    film. These steaks were placed individually in plastic foam trays ( 12 x 21 cm) and ov erwrapped in an oxygen-permeable PVC film (Prime Wrap 2, Goodyear Tire and Rubber Co. , Akron, OH) with an Oxygen Transmission Rate (OTR) of 6, 500 cc/m2/24 h...

  16. Processing-Morphology-Property Relationships and Composite Theory Analysis of Reduced Graphene Oxide/Natural Rubber

    E-Print Network [OSTI]

    Oxide/Natural Rubber Nanocomposites Jeffrey R. Potts, Om Shankar, Ling Du, and Rodney S. Ruoff of Texas at Austin, 204 E. Dean Keeton St., Austin, Texas 78712, United States Goodyear Tire and Rubber: Dispersion of reduced graphene oxide (RG-O) into natural rubber (NR) was found to dramatically enhance

  17. Kicking the Tires | Jefferson Lab

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron beamJoin2015JustKateKent5 B O N N E V I LPVKicking

  18. Microsoft Word - Goodyear_Presentation to DOE on ATVMLP.doc

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33Frequently Asked Questions forCheneyNovember S.Fluor-B&W OE-781R (3/88)Brian Riley Date:Brain

  19. Technical Report #98T-010, Department of Industrial & Mfg. Systems Egnieering, Lehigh Univerisity COORDINATION PRODUCTION AND TRANSPORTATION

    E-Print Network [OSTI]

    Wu, David

    and production planning and analyze the costs introduced by coordination. Using a Lagrangean decomposition scheme process. Integration of a manufacturing supply chain involves myriad planning, control and coordination logistics have been dealt with separately both in industry and academia. In industry, a production plan

  20. An investigation of the use of tire rubber in asphalt

    E-Print Network [OSTI]

    Koo, Heamo Lee

    1996-01-01T23:59:59.000Z

    -rubber binder. The selected variables chosen are curing time, curing temperature, rubber content (weight percent), rubber particle size, base asphalt type, and carbonyl area. Results confirmed that the addition of rubber increased the viscosity of the asphalt...

  1. CORRELATION OF FAILURE TIRES FOR IODINE SCC OF ZIRCALOY

    E-Print Network [OSTI]

    Shann, S.

    2013-01-01T23:59:59.000Z

    D. Cllbiocciotti, & Jones, "EPRI - NASA Cooperative P:rojon Corrosion Cracking", EPRI NP-717 (1978). Cubiocciotti,R.L. Jones and Zircaloy", EPRI NP-1329 (19SO). C. Syrett, "

  2. High temperature performance of scrap tire rubber modified asphalt concrete

    SciTech Connect (OSTI)

    Coomarasamy, A. [Ministry of Transportation, Downsview, Ontario (Canada); Manolis, S.; Hesp, S. [Queen`s Univ., Kingston, Ontario (Canada)

    1996-12-31T23:59:59.000Z

    Wheel track rutting tests on mixes modified with 30 mesh, 80 mesh, and very fine colloidal crumb rubber particles show that a very significant improvement in performance occurs with a reduction in the rubber particle size. The SHRP binder test for rutting, which was originally developed for homogeneous systems only, does not predict the performance improvement for smaller rubber particles. If these new scrap rubber binder systems are to be used in pavements then rutting tests on the asphalt-aggregate mixture should be conducted in order to accurately predict high temperature performance.

  3. A Materials Approach to Fuel-Efficient Tires

    Broader source: Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  4. automobile tires final: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Welcome, jc Sign Up for Newsletters Go Feature Find More Low Fares Experience Orbitz Past 30 Days 12;Jobs at NYTDigital Online Media Kit Our Crimaldi, John P. 9 Mechanical...

  5. Alternative Fuels Data Center: Low Rolling Resistance Tires

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisiting the TWP TWP RelatedCellulase C.TierIdaho CountyLight-Duty VehicleLow Rolling

  6. System for Automatically Maintaining Pressure in a Commercial Truck Tire |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn'tOriginEducationVideoStrategic SafetyGeothermal/Ground-Sourcepnnl.gov Codes

  7. Improving Vehicle Fuel Efficiency Through Tire Design, Materials, and

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport(Fact Sheet),EnergyImprovement of the Lost FoamCooling andProgramEdition

  8. Functionalized Materials From Elastomers to High Performance Thermoplastics

    SciTech Connect (OSTI)

    Laura Ann Salazar

    2003-05-31T23:59:59.000Z

    Synthesis and incorporation of functionalized materials continues to generate significant research interest in academia and in industry. If chosen correctly, a functional group when incorporated into a polymer can deliver enhanced properties, such as adhesion, water solubility, thermal stability, etc. The utility of these new materials has been demonstrated in drug-delivery systems, coatings, membranes and compatibilizers. Two approaches exist to functionalize a material. The desired moiety can be added to the monomer either before or after polymerization. The polymers used range from low glass transition temperature elastomers to high glass transition temperature, high performance materials. One industrial example of the first approach is the synthesis of Teflon(reg. sign). Poly(tetrafluoroethylene) (PTFE or Teflon(reg. sign)) is synthesized from tetrafluoroethylene, a functionalized monomer. The resulting material has significant property differences from the parent, poly(ethylene). Due to the fluorine in the polymer, PTFE has excellent solvent and heat resistance, a low surface energy and a low coefficient of friction. This allows the material to be used in high temperature applications where the surface needs to be nonabrasive and nonstick. This material has a wide spread use in the cooking industry because it allows for ease of cooking and cleaning as a nonstick coating on cookware. One of the best examples of the second approach, functionalization after polymerization, is the vulcanization process used to make tires. Natural rubber (from the Hevea brasiliensis) has a very low glass transition temperature, is very tacky and would not be useful to make tires without synthetic alteration. Goodyear's invention was the vulcanization of polyisoprene by crosslinking the material with sulfur to create a rubber that was tough enough to withstand the elements of weather and road conditions. Due to the development of polymerization techniques to make cis-polyisoprene, natural rubber is no longer needed for the manufacturing of tires, but vulcanization is still utilized.

  9. Establishing Greener Products and Manufacturing Processes

    E-Print Network [OSTI]

    Linke, Barbara; Dornfeld, David; Huang, Yu-Chu

    2011-01-01T23:59:59.000Z

    = LCI = Mfg = MRR = RoHS = WEEE = Application programmingelectronic products (RoHS, WEEE). Complementary metal oxide

  10. Executive Board Minutes February 14, 2013

    E-Print Network [OSTI]

    Gilchrist, James F.

    manufacturing lab for additive mfg, 3D printing, rapid prototyping, etc. This ties in to current gov't , Lehigh

  11. CX-003003: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Arizona-City-GoodyearCX(s) Applied: A9, B2.5, B5.1Date: 07/09/2010Location(s): Goodyear, ArizonaOffice(s): Energy Efficiency and Renewable Energy

  12. Hyundai plans rubber unit despite overcapacity

    SciTech Connect (OSTI)

    Hyoungjin Kim

    1993-02-24T23:59:59.000Z

    Despite the oversupply of synthetic rubber in South Korea, the government has granted approval to Hyundai Petrochemical (Seoul) to build the country's second synthetic rubber unit, to be located alongside its petrochemical complex at Daesan. The plant is due for startup during second-half 1995, when the local market is expected to be in better balance. Hyundai will use Goodyear Tire Rubber technology for the plant, which will have annual capacities for 40,000 m.t. of polybutadiene rubber (BR), 30,000 m.t. of styrene butadiene rubber (SBR) and 12,000 m.t. of nitrile rubber (NBR). Styrene and butadiene requirements will be met from Hyundai's own production at Daesan. The current local producer of synthetic rubber is Korea Kumho Petrochemicals (Seoul), which has annual capacities for 150,000 m.t. of SBR, 95,000 m.t. of BR, and 10,000 m.t. of NBR. Korean SBR demand is about 141,000 m.t./year but is expected to increase to 161,000 m.t./year by 1996 and reach 194,000 m.t./year by the end of the decade.

  13. Factors affecting degradation of polyethylene terephthalate (PET) during pre-flotation conditioning

    SciTech Connect (OSTI)

    Caparanga, Alvin R. [School of Chemical Engineering and Chemistry, Mapua Institute of Technology, Intramuros, Manila 1002 (Philippines); School of Graduate Studies, Mapua Institute of Technology, Intramuros, Manila 1002 (Philippines)], E-mail: arcaparanga@mapua.edu.ph; Basilia, Blessie A. [School of Chemical Engineering and Chemistry, Mapua Institute of Technology, Intramuros, Manila 1002 (Philippines); School of Graduate Studies, Mapua Institute of Technology, Intramuros, Manila 1002 (Philippines); Dagbay, Kevin B. [School of Chemical Engineering and Chemistry, Mapua Institute of Technology, Intramuros, Manila 1002 (Philippines); Salvacion, Jonathan W.L. [School of Graduate Studies, Mapua Institute of Technology, Intramuros, Manila 1002 (Philippines)

    2009-09-15T23:59:59.000Z

    In general, plastics are exposed to different degrading agents in every procedure involved in their recovery from waste mixture and from subsequent recycling. In this study, two methods of pre-flotation conditioning were used to determine how these methods affect the general properties of the pre-conditioned PET particles to be recovered from the PET-PVC mixture. The first method comprised the conditioning of PET samples using an alkaline solution of nonionic surfactant (Triton X-100) based on the patent by the Goodyear Tire and Rubber Company. The second method, developed in this study, was a conditioning process which used an alkali-less solution of the same nonionic surfactant (Triton X-100) used in the first method. The following analytical methods were used to characterize properties of the pre-conditioned PET samples that were correlated to relative degradation of the samples: differential scanning calorimetry (DSC), for thermal behavior of the samples; FT-IR spectroscopy, for functional groups present in the samples; and, Pohl's method, for carboxyl end-group concentration count. Results show that in addition to water the presence of NaOH in the conditioning solution contributes to the further degradation of the polymer.

  14. From certification outcomes to certification processes: Demand, supply and adoption of eco certification along the natural rubber supply chain

    E-Print Network [OSTI]

    Kennedy, Sean F.

    2014-01-01T23:59:59.000Z

    Footprint of USA Rubber Tire Recycling 2007”. Insitute ofCalRecycle. 2013. “Tire Recycling and Market Development. ”www.calrecycle.ca.gov/tires/Recycling/. Cashore, Benjamin,

  15. Time-dependent thermo-mechanical properties of aircraft tire material

    E-Print Network [OSTI]

    Hanson, Robert Ray

    1988-01-01T23:59:59.000Z

    strain/high frequency, and large strain/low frequency tests conducted at temperatures of 23o C, 50o C, and 78o C. The fast Fourier transfcam (FFT) algorithm is utilized to extract the harmonic components of the strain input and the resulting stress... response from the test data. The significant harmonic components of stress are presented as functions of dynamic strain amplitude. Dependence of these components on the test frequency and temperature is studietL ACKNOWLEDGEMENTS The author wishes...

  16. Tire-Wear Particles as a Source of Zinc to the Environment

    E-Print Network [OSTI]

    deicing salts (9, 10), combustion exhaust (11, 12), galvanized parts and railings (13, 14), fuel and oil

  17. WAVE TRANSMISSION AND MOORING-FORCE CHARACTERISTICS OF PIPE-TIRE FLOATING BREAKWATERS

    E-Print Network [OSTI]

    Harms, Volker W.

    2013-01-01T23:59:59.000Z

    Facility and Instrumentation a. Wave Tank . b. Have Gauge c.Procedures Experimental Results Wave~Transmission Data Page112 Appendix C - Detailed Wave-Transmission Diagrams . 121

  18. Improving Vehicle Fuel Efficiency Through Tire Design, Materials, and Reduced Weight

    Broader source: Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  19. Design of a bench-scale apparatus for processing carbon black derived from scrap tires 

    E-Print Network [OSTI]

    Woodrow, Philip Travis

    1996-01-01T23:59:59.000Z

    O and continuously agitated for around 24 hrs. This procedure dissolves nearly all of the catalyst(s). Depending upon the metal salt catalyst(s) used, additional chemical additives, such as HCI&, @, might be employed to assist in this procedure. Following this, a... case, where it is known as an extraction battery. 19 Moving-bed extraction is characterized by moving the solids through the solvent with little or no agitation. Examples of moving-bed equipment are single-deck and multi-deck rake classifiers...

  20. EERE Energy Impacts: Self-Inflating Tires Could Save You Money on Gas,

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative FuelsNovember 13, 2014ContributingDOEDepartment1-E WholesaleEEO IntakeOffice of

  1. 54.5 MPG and Beyond: New Tire Technology Pumps Up Fuel Savings | Department

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartment ofCBFO-13-3322(EE)DepartmentVery5Dryers;under9DayaThe1

  2. Fact #763: January 21, 2013 Eighty-four Percent of Scrapped Tires Are

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport in RepresentativeDepartment ofDepartment ofof

  3. Fact #826: June 23, 2014 The Effect of Tire Pressure on Fuel Economy |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport in RepresentativeDepartment ofDepartmentLast Ten Years |Energy 4: June

  4. A Materials Approach to Fuel-Efficient Tires | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't Your Destiny: The Future of BadTHEEnergyReliability2015GrossA FewA LIMITEDA LittleLookofA

  5. Microsoft Word - Final Scientific - Technical Report_DE-EE0005390_Cooper_Tire_Submitted

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLove Your1 SECTION A. Project0 FOIA Request Number1905-0194Final

  6. CFN, A User-oriented Nanoscience Research Center

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    * Energy * Materials * Coatings * Composites Industrial interest General Electric Raytheon ExxonMobil NEI Corporation Proto Mfg. Inc. Perpetual Technologies Brentronics A & A...

  7. The University of Iowa College of Engineering Engineering Professional Development

    E-Print Network [OSTI]

    Casavant, Tom

    Pioneer Johnston, IA Eaton Corp. Kings Mountain, NC Eaton Corp. Westminster, SC Elkay Mfg. Company Rockwell Automation Richmond Center, WI Target Corporation Minneapolis, MN University of Florida

  8. IPAC15 Jefferson Lab - International Particle Accelerator Conference...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    LLC Booth 314 Metal Technology (MTI) Booth 110 Metrolab Technology Booth 206 Meyer Tool & MFG Booth 402 Microwave Amplifiers Ltd. Booth 408 Mitsubishi Electric Corp....

  9. Emerging Energy-efficiency and Carbon Dioxide Emissions-reduction Technologies for the Iron and Steel Industry

    E-Print Network [OSTI]

    Hasanbeigi, Ali

    2014-01-01T23:59:59.000Z

    D. Knights. 2009. “Recycling of Rubber Tires in Electric Archas implemented the recycling of scrap tires in its EAF (

  10. Recently Completed and Implemented Projects Delaware Center for Transportation

    E-Print Network [OSTI]

    Firestone, Jeremy

    ...........................................................................................................................................3 Long-Term Performance Monitoring of a Recycled Tire Embankment in Wilmington, DE..........................5 Scrap Tire Engineering & Environmental Evaluation

  11. Machining of Elastomers A dissertation submitted in partial fulfillment

    E-Print Network [OSTI]

    Shih, Albert J.

    .................................................................................. 5 1.3.2 Tire rubber recycling .................................................. 4 1.3.1. Tire tread pattern milling

  12. Design and Flight Testing of Inflatable Wings with Wing Warping

    E-Print Network [OSTI]

    Jacob, Jamey

    on display in the Patuxent River Naval Air Museum). The 6.7 m (22 ft) wingspan air- Figure 1: Goodyear Model

  13. 22nd NREL Industry Growth Forum November 2009

    E-Print Network [OSTI]

    Time Ex-Situ process CONSTRAINTS - No Heat - Room Temp - Proven c-Si - Dist. Micro Mfg Plants - No CVD TEMPERATURE nc-Si SOLAR PV PRICED BELOW GRID POWER AND SURFACE FUNCTIONALIZED GROUP IVA NANOPARTICLE MATERIALS - Monolithic - Micro Mfg Plants Process - Low cycle time - Air Atmosphere - No sintering & CVD - Plant Ramp

  14. 1 | Fuel Cell Technologies Program Source: US DOE 9/9/2011 eere.energy.gov FUEL CELL TECHNOLOGIES PROGRAM

    E-Print Network [OSTI]

    Patent Growth Index[1] shows that fuel cell patents lead in the clean energy field with nearly 1,000 fuel/Market Assumptions: · $1,300/kW initial mfg cost (Battelle), $4,200/kW retail price. · Shipments reach 3,300 annually (construction/ expansion of mfg capacity, installation & infrastructure) & on-going jobs (manufacturing, O

  15. Uncovering and avoiding failure modes in driveline and tire/wheel NVH using a computational meta-model

    E-Print Network [OSTI]

    Braunwart, Paul R

    2007-01-01T23:59:59.000Z

    The automotive industry has undergone significant changes in recent years with increased competition and the introduction of new manufacturers into the market. With this changing market, a more efficient approach to Noise ...

  16. Tired of changing light bulbs AND want to save money? Still using 100 year-old technology?

    E-Print Network [OSTI]

    Glashausser, Charles

    ?) ·Fine print: You will also reduce Global Warming pollution. Over its lifetime, a "100W" Compact will prevent global warming pollution equal to 100 to 150 gallons of gasoline AND reduce poisons like mercury bulb but lasts THIRTEEN times longer! The Compact bulb will save you $90 just in electricity cost over

  17. An investigation of the thermal degradation mechanisms of a waste tire through chemical analysis including hydrocarbons, benzene derivatives, and Polycyclic

    E-Print Network [OSTI]

    to that of coal[2, 3]. However, their heterogeneity creates issues with regard to complete burnout and emissions, such as gasification and oxy-fuel combustion. Considerable study has been done investigating the overall gasification has been focused on pyrolysis/gasification and combustion at various oxygen concentrations

  18. atomically flat gold: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Flat(Tire1) Intact(Tire1) StartFinish Inflate(Tire1 Starner, Thad E. 147 Local and global instabilities in nanosize rectangular prismatic gold specimens R.C. Batra *, A.A....

  19. applied vehicle technology: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    a controlling system not monitoring system to maintain the tire pressure as inflation pressure recommended by the tire company. B. Maheshwaran; A. Arjun; M. Senthil Kumar 220...

  20. advanced x-ray imaging: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    new high-tech products, each with commercial potential, have been developed from scrap tires. Each of the products is produced from WOMBAT tire-derived powder, whose...

  1. Midea Washing Appliance: Proposed Penalty (2011-CE-1903)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Midea Washing Appliances Mfg. Co., Ltd. failed to certify a variety of dishwashers as compliant with the applicable water and energy conservation standards.

  2. Approved for public release; distribution is unlimited. ERDC/CERLTR-05-26

    E-Print Network [OSTI]

    Fehmi, Jeffrey S.

    , TX Rebecca J. Bilodeau MFG, Inc. 3801 Automation Way, Suite 100 Fort Collins, CO 80525 Jeffrey S fire, movement of livestock water- ing tanks, Patriot missile training, bombing training, vehicle

  3. Energy Blog | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    this week's Geek-Up. October 8, 2010 A Good Year for Solar in Phoenix Area Suntech opens solar panel manufacturing plant in Goodyear, Arizona October 8, 2010 Make Your Mark in the...

  4. Quality characteristics of vacuum-packaged beef as affected by postmortem chill, storage temperature and storage interval

    E-Print Network [OSTI]

    Beebe, Sammy Denzil

    1975-01-01T23:59:59.000Z

    styrofoam tray and overwrapped with Goodyear "Choice Wrap" and displayed under retail conditions (1-3 C under 82 footcandles of incandescent light). The retail cuts were scored for four consecutive days for surface discoloration, peripheral discolora...

  5. An evaluation of a culturally sensitive educational program for low economic level Hispanics, Hidalgo County, Texas

    E-Print Network [OSTI]

    Abella, Meghan Ann

    1995-01-01T23:59:59.000Z

    , poorer, confronts language problems, and is more likely to live in the inner-city neighborhoods than the general population (Goodyear & Rubovits, 1982; Lengua, 1992; Rogler et al. , 1987). These findings are consistent with many of the situations found...

  6. A bit-serial RISC architecture for MIMD computing

    E-Print Network [OSTI]

    Troy, Kevin Michael

    1993-01-01T23:59:59.000Z

    incorporates 8192 PEs connected to each other and memory through a flip network [2]. The CLIP-4 system is comprised of 9126 processors connected to their eight nearest neighbors [5]. Developed by Goodyear Aerospace after STARAN, the Massively Par- allel...

  7. Structural timber and wood procurement at the NAN Ranch Ruin in Grant County, New Mexico

    E-Print Network [OSTI]

    Bruno, Henry Lee

    1988-01-01T23:59:59.000Z

    in the field by Goodyear (1975) and tested against experimental data on lithic use- wear (Bayham 1976). Scraping and chopping were shown to leave different 13 edge wear patterns and to vary with different species of wood. The literature contains...

  8. Tracking Changes in Early Paleoindian Technology and Adaptations on the Southern Plains Periphery

    E-Print Network [OSTI]

    Jennings, Thomas

    2012-07-16T23:59:59.000Z

    , no lithic artifacts have been recovered from these sites (Goebel et al. 2008), and similar bone surface damage and bone flaking has been shown to have been produced naturally (Haynes 2002). At Topper, South Carolina, Goodyear (2005) has reported...

  9. Active vibration isolation of a simulated engine response

    E-Print Network [OSTI]

    Wong, Steven Matthew

    1997-01-01T23:59:59.000Z

    of NASA Lewis for designing the actuator. I would also like to thank Robert Schisler of Goodyear (Akron) for supplying the passive mounts, machining services and support for designing the feedforward controller. In addition, I would also like...

  10. Capacity dynamics of feed-forward, flow-matching networks exposed to random disruptions

    E-Print Network [OSTI]

    Savachkin, Aliaksei

    2006-10-30T23:59:59.000Z

    businesses including GM, BP, Ford, Goodyear and Procter & Gamble to suspend their manufacturing for the duration of the conflict. Enterprises are consolidating their internal and external suppliers to gain economies of scale at the expense to exposure...

  11. The effect of a glucose polymer solution and a prolonged cycling bout on oxygen uptake kinetics

    E-Print Network [OSTI]

    Mulligan, Lawrence J.

    1988-01-01T23:59:59.000Z

    , Miller, Dover, Goodyear, Sherman, Farrell, & Williams, 1983), and shown to improve endurance: the duration of the exercise bout and/or the amount of work performed in a given period increases due to an elevation or maintenance of blood glucose...

  12. Development of a Pilot Study Simulation to Investigate the Impact of Target Costing on Team Dynamics and Design Aesthetics

    E-Print Network [OSTI]

    Gottipati, Udaya Naidu

    2011-10-21T23:59:59.000Z

    Mercedes, Kodak, Boeing, Chrysler, and Goodyear in the US and Europe (Ansari et al. 1997;Cooper & Slagmulder 1997; Kato 1993). Many credit the Japanese for the application of target costing in manufacturing; however, Shank and Fisher (2006) propose...

  13. Napping versus resting: effects on performance and mood

    E-Print Network [OSTI]

    Daiss, Suzanne Rene

    1984-01-01T23:59:59.000Z

    of one or more per week were reported for 51. 5' and 53% of subjects in two separate studies (Johns, Gay, Goodyear, & Masterton, 1971; Lawrence & Shurley, 1971). Another study indicated that 60% of students reported napping "sometimes, usually...

  14. The abundance and distribution of macro-invertebrates in the cooling-water canal system of the P. H. Robinson Generating Station located on Galveston Bay, Texas, with emphasis on the effect of supplemental cooling towers

    E-Print Network [OSTI]

    Margraf, F. Joseph

    1977-01-01T23:59:59.000Z

    and Goodyear 1972; Raney et al. 1973; Belts et al. 1974). There is aslo increasing awareness and concern for other power plant related problems such as mechanical and pressure stress due to entrainment through the condenser tubes, impingement upon intake...

  15. Ames Lab 101: Reinventing the Power Cable

    ScienceCinema (OSTI)

    Russell, Alan

    2014-06-04T23:59:59.000Z

    Ames Laboratory researchers are working to develop new electrical power cables that are stronger and lighter than the cables currently used in the nation's power grid. Nano Tube animation by Iain Goodyear

  16. Ames Lab 101: Reinventing the Power Cable

    SciTech Connect (OSTI)

    Russell, Alan

    2013-09-27T23:59:59.000Z

    Ames Laboratory researchers are working to develop new electrical power cables that are stronger and lighter than the cables currently used in the nation's power grid. Nano Tube animation by Iain Goodyear

  17. By-Products Utilization

    E-Print Network [OSTI]

    Wisconsin-Milwaukee, University of

    suitable for highway construction applications. 1.0 INTRODUCTION Scrapped tires are produced in the U. At the present time, landfilling is the major technique for scrap tire disposal in the country. Scrap tires used as economic advantages. Scrap tires are primarily composed of natural rubber, steel, synthetic rubber

  18. STORMREADY! Winter weather at Appalachian usually includes snow, ice, freezing rain, and sleet from November through April. Those that have spent several years in the Boone area understand how quickly the weather can

    E-Print Network [OSTI]

    Rose, Annkatrin

    and signals. Inspect: Check your vehicle's tires, wiper blades, fluids, lights, belts and hoses. Time: Allow

  19. Work Request Form -Georgia Tech Motor Pool Vehicle Number ___________________ Date: _____________________ Department: ________________________

    E-Print Network [OSTI]

    ____ Wiper Blades ____ Cracked window ____ Worn or Problematic Tires ____ Body Damage ____ Mirrors ____ Turn

  20. U.S. EPA Environmental Technology Verification (ETV) Program Materials Management and Remediation (MMR) Center

    E-Print Network [OSTI]

    ) and identified priority areas: tire recycling, electronics recycling, sorting technologies, manufactured soils

  1. 2/24/2014 Meet the TinyWindmills That Could Charge Your Phone Someday http://www.kleanindustries.com/s/environmental_market_industry_news.asp?ReportID=619696 1/1

    E-Print Network [OSTI]

    Chiao, Jung-Chih

    | Specialized Tire & Plastic Recycling Equipment | Waste to Energy Technology Supplier ----- Tweet Resources

  2. Department of Civil and Environmental Engineering 623 Bowser Rd. Piscataway NJ 08854-8014

    E-Print Network [OSTI]

    Neimark, Alexander V.

    University/Industry Partnership: Collaborative Effort to Recycle Scrap Tires for Transportation Applications

  3. Early life ecology of sailfish, Istiophorus platypterus, in the northern Gulf of Mexico

    E-Print Network [OSTI]

    Simms, Jeffrey R.

    2010-07-14T23:59:59.000Z

    indicates that much of this mortality results as bycatch in commercial fisheries targeting tunas and swordfish, Xiphias gladius (Ortiz and Brown, 2002; Goodyear, 2003), which contributes to ratios of current fishing mortality (F) to sustainable mortality... and Brown, 2002), and further reductions in population size could alter ecosystem structure and stability in the Gulf (Goodyear, 1999; Worm and Myers, 2003). Declining populations emphasize the need for a better understanding of sailfish...

  4. Impacts of a Quality Matters™ Workshop on Faculty Who Design, Develop, and Deliver Online Courses: A Mixed Methods Study

    E-Print Network [OSTI]

    Mercer, Rene E.

    2014-05-30T23:59:59.000Z

    providing overviews of new roles and competencies necessary for online teaching (Aydin, 2005; Baran, Correia, & Thompson, 2011; Goodyear, Salmon, Spector, Steeples, & Tickner, 2001). Nor can the answer be expected to be prescriptive in nature as faculty... teaching, they now have to understand content and technology (Ray, 2009). Goodyear, Salmon, Spector, Steeples, and Tickner (2001) delineate this new role into categories: course developer, online facilitator, collaborator, and technology expert. Baran...

  5. The influence of diet on the short-term lipid response to acute exercise

    E-Print Network [OSTI]

    Bounds, Roger Glenn

    1996-01-01T23:59:59.000Z

    (Goodyear 1990, Swank, 1987). The reported triglyceride response to acute exercise has been variable with some claiming no change (Angelopoulos and Robertson 1993). However, in the days (24 to 72 hours) atter an exercise bout, triglyceride has usually... been shown to decrease (Dufaux 1982, Kantor 1984, Cullinane 1982, Thompson 1980). Total cholesterol and LDL-C have been shown to increase (Kantor 1987, Dufaux 1982, Durstine 1983, Cullinane 1982) or decrease (Thompson 1980, Goodyear 1990), leading...

  6. Aspects of Key Largo woodrat ecology

    E-Print Network [OSTI]

    McCleery, Robert Alan; Lopez, Roel R.

    2004-09-30T23:59:59.000Z

    or climax hammock habitat (DOI 1973, Brown 1978, Hersh 1978, Barbour and Humphrey 1982, Goodyear 1985, U. S. Fish and Wildlife Service [USFWS] 1999). These conclusions stemmed from observations of high densities of woodrat stick-nests within mature... hammock (Brown ____________ The format and style follow the Journal of Wildlife Management. 2 1978, Hersh 1978, Barbour and Humphrey 1982). Other studies have reported the KLWR will use hammock forests in varying degrees of succession (Goodyear...

  7. Species composition, distribution and abundance of macrozooplankton in the intake and discharge areas after construction and operation of the Cedar Bayou electric power station

    E-Print Network [OSTI]

    Jones, Timothy Lee

    1975-01-01T23:59:59.000Z

    pertaining to the effects of thermal effluents on water quality and aquatic biota. Much of this literature has been reviewed in the Journal of the Mater Pollution Control Federation (Coutant, 1968, 1969, 1970b, 1971; Coutant and Goodyear, 1972... reviewed to some extent by Adams (1969) Coutant (1970a; 1971), Coutant and Goodyear (1972), and (, evin et al. (1972). Very little field work has been conducted concerning macro- plankton, although several site studies have dealt with effects of thermal...

  8. Species composition, distribution and abundance of macrobenthic organisms in the intake and discharge areas after construction and operation of the Cedar Bayou Electric Power Station

    E-Print Network [OSTI]

    Poff, Mark Jay

    1973-01-01T23:59:59.000Z

    in the past 10 years has created a need for literature summaries of the effects of heated water discharges on aquatic organisms (Raney and Menzel, 1967; Kennedy and Mihursky, 1967; Jensen W oi'. , 1969; Coutant, 1970, 1971; and Coutant and Goodyear, 1972...). An equally rapid need for in z~ studies has developed. Adams (1968) summarized the ! findings of 17 biological in xiii studies completed in the United States and Great Britian, and Coutant and Goodyear (1972), in their l1971 literature review, added...

  9. FYI: July 3, 1996 - December 19, 1996

    E-Print Network [OSTI]

    1996-01-01T23:59:59.000Z

    The PRC welcomes comments, concerns, and ideas about any aspect of the restructuring proposal recently submitted to the staff by Dean Crowe and Associate Dean Goodyear. Even though there have been three open meetings hosted by the Dean, the committee... presentations on Expanded roles for serialists, Electronic serials cataloging, The voice of the customer (presented by our very own Marilu Goodyear and Adrian Alexander), The culture of cataloging, Seven myths about the ISSN, Merging the NISO holdings...

  10. FYI: January 9, 1997 - June 26, 1997

    E-Print Network [OSTI]

    1997-01-01T23:59:59.000Z

    Librarianship: Criteria and Nomination procedures KU Libraries: Diversity, Technology, Change and Us program announcement Classified Conference Open Staff Meeting on Covey Leadership Center Workshops Guest Speakers: Marilu Goodyear and Sandy Gilliland... Wednesday, January 8, 1997 Between 45 and 50 library staff attended this one-hour presentation given by Sandy Gilliland and Marilu Goodyear. The Seven Habits Workshop Sandy talked for the first half-hour about the workshop she attended in St. Louis...

  11. Michael G. Loso The air smells dirty and foul, like something out of an old tire. But when I'm not careful

    E-Print Network [OSTI]

    Loso, Michael G.

    even of a nuclear holocaust somewhere in the world down below. Certainly, we thought, nuclear winter

  12. partir d'une charge d'1 mg/kg de ma-tire active dans la cire, des rsidus de di-

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    - nigbiene Die Konditionierung von Gerü- chen und ihre Verarbeitung im Gehirn. Video-Film 1991. D Brückner: The proboscis reflex behaviour of the honeybee. Conditioning to odours and their processing in the brain. Le

  13. Fact #698: October 24, 2011 Changes in the Federal Highway Administrat...

    Broader source: Energy.gov (indexed) [DOE]

    Category and Vehicle Type December 2009 Table VM-1 SUBTOTALS YEAR ITEM PASSENGER CARS MOTOR- CYCLES BUSES OTHER 2-AXLE 4-TIRE VEHICLES 3 SINGLE-UNIT 2-AXLE 6-TIRE OR MORE TRUCKS...

  14. PAHs And Parking Lots: A Field Study on PAHs Exported From Sealed and Unsealed Parking

    E-Print Network [OSTI]

    ? Abrasion/Plow/Tire tracking Solar/temperature weathering Volatilization Stormwater Wind #12;Sampling surface soil · Air · Tire tracking Sealant applied by contractors in October 2007 #12;Results ­ Stormwater

  15. POLYCYCLIC AROMATIC HYDROCARBONS IN STORMWATER RUNOFF FROM SEALCOATED

    E-Print Network [OSTI]

    sealant (0.25 acre) #12;Where does it go? #12;Where does it go? Abrasion/Plow/Tire tracking Solar: Filtered vs unfiltered stormwater Stormwater from treatment systems Wind and Tire tracking #12

  16. Low resonant frequency beam design for a piezoelectric energy harvesting device

    E-Print Network [OSTI]

    Brewer, John A. (John Adam)

    2005-01-01T23:59:59.000Z

    The TREAD Act of 2000 proposed rules that will soon make tire pressure sensors standard on all automobiles. The trend seems to be for small chips that can be imbedded in tires and perform sensing, signal processing, and ...

  17. Safety posters | Argonne National Laboratory

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    the chance of accidents and hybrid tires keep me ready for any type of terrain - pavement or gravel. I always check for property inflated tires before I hit the road because...

  18. HEV Fleet Testing Advanced Vehicle Testing Activities - 2010...

    Broader source: Energy.gov (indexed) [DOE]

    DU5A0006063 Date Mileage Description Cost 8192009 5,090 Changed oil and filter and rotated tires 39.28 9162009 14,484 Changed oil and filter and replaced flat tire 152.58 10...

  19. advanced x-ray microdiffraction: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    new high-tech products, each with commercial potential, have been developed from scrap tires. Each of the products is produced from WOMBAT tire-derived powder, whose production is...

  20. advanced x-ray timing: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    new high-tech products, each with commercial potential, have been developed from scrap tires. Each of the products is produced from WOMBAT tire-derived powder, whose production is...

  1. advanced x-ray astrophysics: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    new high-tech products, each with commercial potential, have been developed from scrap tires. Each of the products is produced from WOMBAT tire-derived powder, whose production is...

  2. An evaluation of permanent deformation properties of crumb rubber modified (CRM) asphalt concrete mixtures

    E-Print Network [OSTI]

    Makunike, Danai Ellarin

    1995-01-01T23:59:59.000Z

    applications, while the remainder is dumped in stockpiles as scrap. Tire stockpiles pose an environmental threat as fire and health hazards. As a result, government agencies have taken action to mandate the recycling of waste tire rubber by state transportation...

  3. I n q u I r y, D I s c o v e r y I n e n g I n e e r I n g a n D s c I e n c e c o l l e g e o f e n g I n e e r I n g a n D s c I e n c e fa l l 2 0 0 9

    E-Print Network [OSTI]

    Duchowski, Andrew T.

    , design and test the use of recycled scrap tires in rubberized asphalt and other civil infrastructure applications. Rubberized asphalt that uses scrap tires is cost effective and has a long-term life cycle

  4. Life Cycle Assessment of Pavements: A Critical Review of Existing Literature and Research

    E-Print Network [OSTI]

    Santero, Nicholas

    2010-01-01T23:59:59.000Z

    phase Tire wear End-of-life phase Landfilling, recycling,tire wear Improved data regarding pavement end-of-life fate (i.e. , rates of landfilling, recycling,

  5. Recycled Materials Resource Center Project No. 27

    E-Print Network [OSTI]

    Zornberg, Jorge G.

    1 Recycled Materials Resource Center Project No. 27: Full Scale Monitoring for Assessment of Exothermal Reactions in Waste Tires Final Report February 2006 by Hailey L. Wappett1 Jorge G. Zornberg2 1....................................................................................................7 Tire Shredding

  6. Green and Growing Agricultural News and Issues for Somerset County

    E-Print Network [OSTI]

    Goodman, Robert M.

    Fresh 2007 Fair Review 6 Hunterdon CART 7 RTF Conflict Solutions 7 Tire Recycling for Farmers 8 Green barrels, automobile tires, clothing, shoes and even human hands. Keeping in mind how disease is spread

  7. A real-world application of lane-guidance technologies - Automated snowblower

    E-Print Network [OSTI]

    Tan, Han-Shue; Bu, Fanping; Bougler, Benedicte

    2007-01-01T23:59:59.000Z

    Dynamic Deflection Tire (DDT) model in [11]. A more detailedtire damping effect in the DDT model: F lat = D lat ? y + CDynamic Deflection Tire (DDT) model in [11]. The DDT model

  8. You're sick. Here's what to do!

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    weak and tired afterwards You are contagious one day before symptoms begin & 24 hours after your fever may feel more weak and tired afterwards You are contagious one day before symptoms begin & 24 hours

  9. Broadcast Strategy for Delay-Limited Communication over Fading Channels

    E-Print Network [OSTI]

    Yoo, Jae Won

    2013-03-12T23:59:59.000Z

    k ? k 1pk Figure 2.6: A numerical example illustrating the convergence of (2.80) and (2.83). In this example, K = 8 and d = 20. de nition the multiplicative gap M(FG; 1) can be written as M(FG; 1) = KX k=1 pk log nk+1 nk Cexp(FG; 1... realization of the power-gain process and hence equals zero when the realization of the power gain can be arbitrarily close to zero. An often-adopted measure in the literature is the expected capacity [2{6], which is de ned as the maximum expected reliably...

  10. International Best Practices for Pre-Processing and Co-Processing Municipal Solid Waste and Sewage Sludge in the Cement Industry

    E-Print Network [OSTI]

    Hasanbeigi, Ali

    2013-01-01T23:59:59.000Z

    oil Tire chips Solvents Impregnated sawdust and solvents Solvents Sludgeoil ? 13 percent solvents ? 34 percent plastics (sludge

  11. ZONES TO MANAGE HEART FAILURE Discharge Weight: __________ Doctor's Name: ______________________

    E-Print Network [OSTI]

    Oliver, Douglas L.

    of breath More swelling in your feet, ankles, legs, or stomach Feeling more tired New or unusual coughing

  12. TIP #20: Stamp Out Air Air is completely non-biodegradable, and can cause suffocation of marine animals.

    E-Print Network [OSTI]

    Pearlmutter, Barak

    , such as automobile "safety" airbags, "balloons" often used as decorations, tire in- ner tubes-filled to the bursting

  13. Green Screens: Local Recycling Information Online

    E-Print Network [OSTI]

    Briscoe, Georgia

    1994-01-01T23:59:59.000Z

    tires at Firestone and automobile oil at Grease Monkey." When "Related Issues" is selected from CULINE's Recycling

  14. Developing Technology for a Cleaner Planet

    E-Print Network [OSTI]

    Saniie, Jafar

    . . . . . . . . . . . . . . . . . . . . . . .20 Tire Recycling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21 air, water, and land, reduce dependency on fossil fuels, create alternate energy sources and recycle

  15. The Environmental Impacts of Electric Bikes in Chinese Cities

    E-Print Network [OSTI]

    Cherry, Christopher; Weinert, Jonathan; Ma, Chaktan

    2007-01-01T23:59:59.000Z

    tires and two motors. Steel, which is the heaviest component of electric bikes also has a high recycling

  16. On the similarity of macromolecular responses to high-energy processes: mechanical milling vs. irradiation

    E-Print Network [OSTI]

    -6-oxynaphthoate) (Vec- tra1 ) [18], and PET with recycled tire [19]. An unexpected implication of our findings

  17. The hidden world of Asian tiger mosquitoes: immature Aedes albopictus (Skuse) dominate in rainwater corrugated extension spouts

    E-Print Network [OSTI]

    in residential backyards include tires, buckets, bird baths, plant saucers, recycle bins, etc.7­10 This variety

  18. Physics 321 Exam 1 Sample Questions

    E-Print Network [OSTI]

    Hart, Gus

    of the tire after the mud leaves.? Why? 7. A suitcase contains a spinning flywheel with its axis horizontal

  19. VEHICLE FUEL Informing Consumers,

    E-Print Network [OSTI]

    --United States. 2. Automobiles--Tires. 3. Automobiles--Fuel consumption. 4. Consumer education--United States. I

  20. Delft University of Technology Faculty of Electrical Engineering, Mathematics and Computer Science

    E-Print Network [OSTI]

    Vuik, Kees

    Delft Institute of Applied Mathematics Feasibility study of a tire hydroplaning simulation MATHEMATICS "Feasibility study of a tire hydroplaning simulation in a monolithic finite element code using.J. Rixen June 2008 Delft, the Netherlands #12;#12;Feasibility study of a tire hydroplaning simulation

  1. TRANSPORTATION SERVICES VEHICLE RENTAL FEES

    E-Print Network [OSTI]

    ) $120.00 PARTS + 10% BRAKE SHOE REPLACEMENT (REAR) $180.00 PARTS + 10% ENGINE FLUSH $60.00 OIL CHANGE $60.00 QM HEAVY EQUIPMENT & OTHERS QM VEHICLES $250.00 SAFETY CHECK $20.00 TIRE SERVICE HEAVY EQUIPMENT TIRE SERVICE FLAT REPAIR $30.00 TIRE SERVICE REPLACEMENT

  2. Method and apparatus for ultrasonic characterization through the thickness direction of a moving web

    DOE Patents [OSTI]

    Jackson, Theodore (Atlanta, GA); Hall, Maclin S. (Marietta, GA)

    2001-01-01T23:59:59.000Z

    A method and apparatus for determining the caliper and/or the ultrasonic transit time through the thickness direction of a moving web of material using ultrasonic pulses generated by a rotatable wheel ultrasound apparatus. The apparatus includes a first liquid-filled tire and either a second liquid-filled tire forming a nip or a rotatable cylinder that supports a thin moving web of material such as a moving web of paper and forms a nip with the first liquid-filled tire. The components of ultrasonic transit time through the tires and fluid held within the tires may be resolved and separately employed to determine the separate contributions of the two tire thicknesses and the two fluid paths to the total path length that lies between two ultrasonic transducer surfaces contained within the tires in support of caliper measurements. The present invention provides the benefit of obtaining a transit time and caliper measurement at any point in time as a specimen passes through the nip of rotating tires and eliminates inaccuracies arising from nonuniform tire circumferential thickness by accurately retaining point-to-point specimen transit time and caliper variation information, rather than an average obtained through one or more tire rotations. Morever, ultrasonic transit time through the thickness direction of a moving web may be determined independent of small variations in the wheel axle spacing, tire thickness, and liquid and tire temperatures.

  3. By-Products Utilization

    E-Print Network [OSTI]

    Wisconsin-Milwaukee, University of

    Center for By-Products Utilization PROPERTIES OF CONCRETE CONTAINING SCRAP TIRE RUBBER in a variety of rubber and plastic products, thermal incineration of waste tires for production of electricity rubber in asphalt mixes, (ii) thermal incineration of worn-out tires for the production of electricity

  4. By-Products Utilization

    E-Print Network [OSTI]

    Wisconsin-Milwaukee, University of

    Center for By-Products Utilization APPLICATION OF SCRAP TIRE RUBBER IN ASPHALTIC MATERIALS: STATE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2. PRODUCING CRUMB RUBBER MODIFIER (CRM) FROM USED TIRES . . . . . 3 2.1 PRODUCTION OF CRM THE UNIVERSITY OF WISCONSIN - MILWAUKEE #12;APPLICATION OF SCRAP TIRE RUBBER IN ASPHALTIC MATERIALS: STATE

  5. Assembly Bill No. 844 CHAPTER 645

    E-Print Network [OSTI]

    to the California Tire Recycling Act. SEC. 2. Chapter 8.7 (commencing with Section 25770) is added to Division 15) to Division 15 of the Public Resources Code, relating to tire efficiency. [Approved by Governor October 1. Replacement Tire Efficiency Program. Existing law, with respect to energy conservation and development, states

  6. Report No. CDOT-DTD-R-2005-2 Final Report

    E-Print Network [OSTI]

    Zornberg, Jorge G.

    in the utilization of recycled tire bales for civil engineering applications, triggered partly by the significantReport No. CDOT-DTD-R-2005-2 Final Report TIRE BALES IN HIGHWAY APPLICATIONS: FEASIBILITY Accession No. 3. Recipient's Catalog No. 5. Report Date March 2005 4. Title and Subtitle TIRE BALES

  7. The Troy Brook watershed is 16

    E-Print Network [OSTI]

    Goodman, Robert M.

    bags. Most of the tires were recycled by Bridgestone Retail Operations, and the Departments of Public://greenknightnewsletter.tumblr.com/ or subscribe to RSS http://feeds.feedburner.com/greenknightnewsletter #12;Page 2 Bikes and bottles, tires years. In all, more than 23,000 pounds of debris were removed, including more than 1,500 tires, more

  8. Technical Report Documentation Page 1. Report No.

    E-Print Network [OSTI]

    . Recipient's Catalog No. 5. Report Date April 2006 4. Title and Subtitle FIBERS FROM RECYCLED TIRE of Texas Project Title: Fibers From Recycled Tire as Reinforcement in Hot Mix Asphalt URL: http disposed of in landfills or incinerated. Two types of recycled tire fibers were evaluated to determine

  9. PAVEMENT TECHNOLOGY UPDATE This Technology Transfer Program

    E-Print Network [OSTI]

    California at Berkeley, University of

    the road." In recent years, increasing amounts of crumb rubber from recycled tires have been added solve the very serious problem of waste tire disposal. TECHNOLOGY TRANSFER PROGRAM SEPTEMBER 2009, VOL. 1, NO. 2 § Rubber Roads: Waste Tires Find a Home By Larry Santucci, PE Pavement Specialist

  10. By-Products Utilization

    E-Print Network [OSTI]

    Wisconsin-Milwaukee, University of

    tires generated during the year 1990 - 1991 were reused, recycled, or recovered [4]. A number of usesCenter for By-Products Utilization CONSTRUCTION MATERIALS INCORPORATING DISCARDED TIRES By Tarun R - MILWAUKEE #12;CONSTRUCTION MATERIALS INCORPORATING DISCARDED TIRES* By Tarun R. Naik Director, Center for By

  11. Polymer Communication Cryogenic mechanical alloying as an alternative strategy for the

    E-Print Network [OSTI]

    composed of thermoplastics and tire, thereby providing a potentially new route by which to recycle to recycle expended tires [1±4]. Although these methodologies have enabled re-utilization of numerous waste for a signi®cant fraction of the world-wide polymer consumption [1]. Thus, while we focus on tire recycling

  12. A Casebase of Intelligent Buildings for E-learning Systems

    E-Print Network [OSTI]

    Chen, Z.; Clements-Croome, D. J.; Ozkan, G.; Hong, J.; Xu, Z.

    2006-01-01T23:59:59.000Z

    in tertiary education (WebCT, 2004; Stanton, Chotiner, Farrar, and Pennington, 2005); there are still large spaces of innovation accompanying the fast development of information and communication technologies (Steeples, Jones, and Goodyear, 2002; Dunn...://www.blackboard.com/company/press/release.a spx?id=767025>. [14] Steeples, C., Jones, C., and Goodyear, P. (2002) Beyond e-learning: a future for networked learning. In C. Steeples, C. Jones, (eds.) Networked Learning: Perspective and Issues. London: Springer-Verlag. [15] WebCT (2004...

  13. The effect of blade tenderization on the palatability and retail caselife of beef steaks

    E-Print Network [OSTI]

    Huerta, Nelson Orlando

    1976-01-01T23:59:59.000Z

    of the Student Newman-Keuls' test. (Steel and Torrie, 1960). E i tie. S * t*pra ds (ZMPS168) ad 7 bottom rounds (IMPS 171B) were wrapped in polyvinyl chloride (PVC) film (Goodyear "Prime Wrap" ) and stored for 23-25 days at 3-4 C in order to develop slime... steak. All steaks in this experiment were placed in individual styroi'oam trays, overwrapped with PVC film (Goodyear "Prime 25 Wrap" ) and placed under simulated retail caselife conditions (1-3 C under 90 ft-C of incandescent light). A trained 2...

  14. Use of pyrolyzed carbon black as an additive (part 3. Air-cooled furnace slag). Final report

    SciTech Connect (OSTI)

    Lee, K.H.; Lovell, C.W.; Salgado, R.

    1996-11-20T23:59:59.000Z

    Scrap tires, generated at the rate of over 242 million each year in the United States, are recognized as one of the most significant environmental problems. Most of these scrap tires have been disposed of in landfills, stockpiles, and illegal dumps (EPA 1991). There is a need to find more useful, environmentally friendly applications for these tires. Extensive researches have been conducted in the past years on the utilization of the scrap tires. The use of scrap tires for asphalt pavement, which is complicated by the complex behavior of asphalt, has received major attention. This research aims to describe the performance of mixtures of asphalt using pyrolyzed carbon black as an additive.

  15. Organigramme du MAPMO au 22/06/2010 (Ass : MF. Grespier)

    E-Print Network [OSTI]

    d'Orléans, Université

    Organigramme du MAPMO au 22/06/2010 CNRS A. FUCHS FD Poisson G. BARLES (Ass : MF. Grespier) PUCVL. CORDIER (ass : MFG, AL) Com. Expert Disciplinaire CED : R. ABRAHAM (ass : AL) Département : J. RENAULT (ass : MLP) Responsables Bibliothèque : H. PFITZNER (ass : MW ) Communication : P. GRILLOT (ass : MW

  16. relatively recent trend in structure and bridge design is to incorporate materials that are significantly

    E-Print Network [OSTI]

    (CFCC) of ISmm (0.6 in.) in diameter, produced by Tokyo Rope Mfg. Co., Ltd. ofJapan, were used to preten reinforced for shear using 15.2 mm diameter CFCC stirrups and lOx 5 mm (0.4 x 0.2 in.) Leadline bars

  17. An Overview of the Louisiana Forest Products Community

    E-Print Network [OSTI]

    their companies. Each industry sub-sector in the Community has a Request For Proposal tool that facilitates allows small rural companies to have the same exposure and market opportunities as large companies. #12 Products · Equipment Mfg. and Dist. · Logging and Harvesting #12;9 #12;10 #12;11 Request for Proposal

  18. Department of Mechanical Engineering Spring 2010 Rocklock70 Coupler System

    E-Print Network [OSTI]

    Demirel, Melik C.

    PENNSTATE Department of Mechanical Engineering Spring 2010 Rocklock70 Coupler System Overview. The coupler systems that are on the market today are powered with hydraulics and have safety features Rockland Mfg was in need of an electronic control system for their newly designed excavator coupler system

  19. A Dickensian Christmas

    E-Print Network [OSTI]

    Glasgow, M.F.

    1992-01-01T23:59:59.000Z

    Ice or Skate Expectations 133 Screwged or Nanny?s Christmas Carol 146 C O N T E N T S #1; This zine is dedicated to my long suffering husband, LDM. ?CKC And also to Freddie Mercury. ?MFG Why, we have been asked, begin a new zine series? Why...

  20. BS Major in Supply Chain and Marketing Sciences

    E-Print Network [OSTI]

    Lin, Xiaodong

    Industry Week's 2010 Salary Survey, the average supply chain manager in the manufacturer sector was $98,130, up slightly from 2009. In another salary survey from the Institute for Supply Management (ISM. What is a Supply Chain? CROCS MFG Supply Chain Management is the way business gets done! #12;U

  1. Retractable barrier strip

    DOE Patents [OSTI]

    Marts, D.J.; Barker, S.G.; McQueen, M.A.

    1996-04-16T23:59:59.000Z

    A portable barrier strip is described having retractable tire-puncture means for puncturing a vehicle tire. The tire-puncture means, such as spikes, have an armed position for puncturing a tire and a retracted position for not puncturing a tire. The strip comprises a plurality of barrier blocks having the tire-puncture means removably disposed in a shaft that is rotatably disposed in each barrier block. The shaft removably and pivotally interconnects the plurality of barrier blocks. Actuation cables cause the shaft to rotate the tire-puncture means to the armed position for puncturing a vehicle tire and to the retracted position for not puncturing the tire. Each tire-puncture means is received in a hollow-bed portion of its respective barrier block when in the retracted position. The barrier strip rests in its deployed position and substantially motionless as a tire rolls thereon and over. The strip is rolled up for retrieval, portability, and storage purposes, and extended and unrolled in its deployed position for use. 13 figs.

  2. Helper's Network Gazette February 1995

    E-Print Network [OSTI]

    1995-01-01T23:59:59.000Z

    dinner for two, a ride on the Goodyear Blimp, tickets to The Tonight Show--it wasn't going as I expected." Then a chance meeting with the brother-in-law of a TV production manager resulted in his being hired-- despite his impressive resume, Schwartz notes...

  3. Minara Nova

    E-Print Network [OSTI]

    Multiple Contributors

    1982-01-01T23:59:59.000Z

    .) -- Colp. Toys in the Attic -- Citadel What is Rain (Children's Album) --Decca World of Susie Wong -- RCA Victor You Can't Run Away from It (Decca) The Man with Bogart's Face Then Came Bronson -- Capitol Records Television includes: Alcoa-Goodyear...

  4. The Lower Keys marsh rabbit and silver rice rat: steps toward recovery

    E-Print Network [OSTI]

    Perry, Neil Desmond

    2006-10-30T23:59:59.000Z

    salt-marsh zones (Negus et al. 1961, Goodyear 1987, Forys and Humphrey 1999a). Over the past 40 years, many of these areas were converted to ocean-side canal-based human developments. Though habitat destruction has been largely thwarted by recent...

  5. A study of changes in expressed attitudes in the realm of Negro-White relations of Texas A. & M. freshmen

    E-Print Network [OSTI]

    Ketch, Clarence Willard

    1955-01-01T23:59:59.000Z

    V1rglnia Spencer of Houston, Texas, and returned to Shawnee, Oklahoma, for a year and one- half of study at Oklahoma Bapt1st University. During the next three years Qe worked for the Todd-Houston sh1p- building oompany and Goodyear Rubber Company...

  6. Population structure of the gray snapper, Lutjanus griseus, in the U.S. waters of the Gulf of Mexico

    E-Print Network [OSTI]

    Ebelt, Nancy D

    2007-08-03T23:59:59.000Z

    , Seriola dumerili, from the Gulf of Mexico and western Atlantic ocean. ; Fishery Bulletin U.S., 96, 767-778. Goodyear CP, Phares P; 1990; Status of red snapper stocks of the Gulf of Mexico: report for 1990. Service NMF, ed. Southeast Fisheries Centre...

  7. Utilization of oilseed proteins in ground beef formulations

    E-Print Network [OSTI]

    Marshall, William Houston

    1973-01-01T23:59:59.000Z

    , overwrapped with a oxygen permeable film (Goodyear Choice Wrap) and placed in a retail display case. The case temperature was maintained at O'C. The case was illuminated for 12 hr periods with 82 footcandles of incandescent light. The samples were rated...

  8. A technique for classifying and evaluating railroad-highway grade crossings

    E-Print Network [OSTI]

    Newton, Thomas Monroe

    1974-01-01T23:59:59.000Z

    . Track View of Research Annex Boring Site 50 33. Locations for Test Holes at Research Annex Boring Site 52 34. Goodyear Rubber Crossing Installation at FM Highway 1960 and Rock Island Railroad 57 35. Cross Section Through Rubber Panel Crossing 57 36...

  9. The effect of marbling and subcutaneous fat on the microbiological and sensory characteristics of beef strip loin steaks

    E-Print Network [OSTI]

    Correale, Karen Kross

    1986-01-01T23:59:59.000Z

    a flame-sterilized knife. Twenty-seven steaks were wrapped in an oxygen-permeable (PVC) film (Table 1). Steaks stored in PVC film were placed individually in plastic foam trays (12 x 21 an) and overwrapped with a film (Prime Wrap II, the Goodyear...

  10. NJIT RESEARCHERS ARE PUTTING A 2 1ST CENTURY SPIN ON A 1 9TH CENTURY technology to make the nation's ports and coastal waters safer. Airships --known today

    E-Print Network [OSTI]

    Bieber, Michael

    's ports and coastal waters safer. Airships -- known today mainly for advertising flyovers at football to their pred- ecessors. These High Altitude Stratospheric Airships (HASAs) will be unmanned, stationary cubic feet, the HASAs will be 25 times the size of a Goodyear blimp. The airships will be equipped

  11. A Stochastic Age-Structured Population Model of Striped Bass (Morone saxatilis) in the Potomac River'

    E-Print Network [OSTI]

    Cohen, Joel E.

    -structured population model of striped bass (Morone saatilis) in the Potomac River. Can. J. Fish. Aquat. Sci. 40A Stochastic Age-Structured Population Model of Striped Bass (Morone saxatilis) in the Potomac. CHRISTENSEN.AND C. P. GOODYEAR.1983. A stochastic age-structured population model of striped bass (Morone sn

  12. www.vics.org1 September 27, 2011

    E-Print Network [OSTI]

    Lin, Xiaodong

    in Time: 1.9mm hours 3.5 Megawatt Solar Power Rooftop System - Goodyear, AZ DC plus 40 Solar Systems.vics.org6 Emerging Trends in Domestic Transportation Over-the-Road Issue C apacityC ost Service Description

  13. Accenture Life Sciences Advanced Instruments, Inc.

    E-Print Network [OSTI]

    Vajda, Sandor

    Resources DEKA Research and Development Corporation DePuy Spine, Inc. DocBox, Inc. Draeger Medical Systems, Inc. Eastman Kodak Company Eaton-Peabody Laboratory Elm Electrical & Automation EndoCore Essex Genzyme Corporation Goodyear-Veyance Technologies, Inc. Harvard Business School Harvard Medical School

  14. Advanced Instruments, Inc. Applied Medical Resources

    E-Print Network [OSTI]

    Vajda, Sandor

    Cynosure Davol - C.R. Bard, Inc. Decision Resources DEKA Research and Development Corporation DePuy Spine, Inc. DocBox, Inc. Draeger Medical Systems, Inc. Eastman Kodak Company Eaton-Peabody Laboratory Elm USA-CMI GE Healthcare Gems Sensors Genzyme Corporation Goodyear-Veyance Technologies, Inc. Harvard

  15. Accenture Life Sciences Advanced Instruments, Inc.

    E-Print Network [OSTI]

    Vajda, Sandor

    . Decision Resources DEKA Research and Development Corporation DePuy Spine, Inc. DocBox, Inc. Draeger Medical Systems, Inc. Eastman Kodak Company Eaton-Peabody Laboratory Elm Electrical & Automation EndoCore Essex Healthcare Gems Sensors Genzyme Corporation GlobalData Healthcare Goodyear-Veyance Technologies, Inc. Harvard

  16. Draft of 2013 Course based on Natural Resources Stewards Course 2012 Curriculum Overview To be held on Fridays in Concord

    E-Print Network [OSTI]

    New Hampshire, University of

    : Ecological and Sustainable Design Services Mary Tebo Davis, UNHCE Session 2 8:30 am - 4:00 pm Water, populations and limiting factors Mary Goodyear, NH Fish and Game Dept. Matt Tarr, UNHCE Vicky Stafford, Merrimack County Conservation District Lauren Chase-Rowell Mary Tebo Davis Session 4 8:30 am - 4:00 pm

  17. DRAFT: Natural Resources Stewards Course 2014 Curriculum Overview Great Bay Community College Room 122/123

    E-Print Network [OSTI]

    New Hampshire, University of

    : Ecological and Sustainable Design Services · Mary Tebo Davis, UNHCE Session 2 8:30 am - 4:00 pm Water, populations and limiting factors · Mary Goodyear, NH Fish and Game Dept. · Matt Tarr, UNHCE · Vicky Stafford, Merrimack County Conservation District · Lauren Chase-Rowell · Mary Tebo Davis Session 4 8:30 am - 4:00 pm

  18. The Off-Road Axle Detection Sensor (ORADS) is a dual-beam co-axial laser radar (LADAR) sensor that measures lane position and passage of vehicle tires to determine axle

    E-Print Network [OSTI]

    Prevedouros, Panos D.

    to the lid of the unit. The solar panel provides auxiliary power to charge the internal battery during amp- hour, 12 volt battery. The ORADS is also equipped with a 12-watt, 12 volt solar panel attached daylight operation. The IRD TCC-550 also uses an internal battery. Both units come with a cable and a port

  19. Retractable barrier strip

    DOE Patents [OSTI]

    Marts, Donna J. (Idaho Falls, ID); Barker, Stacey G. (Idaho Falls, ID); Wowczuk, Andrew (Wheeling, WV); Vellenoweth, Thomas E. (Wheeling, WV)

    2002-01-01T23:59:59.000Z

    A portable barrier strip having retractable tire-puncture spikes for puncturing a vehicle tire. The tire-puncture spikes have an armed position for puncturing a tire and a retracted position for not puncturing a tire. The strip comprises a plurality of barrier blocks having the tire-puncture spikes removably disposed in a shaft that is rotatably disposed in each barrier block. The plurality of barrier blocks hare hingedly interconnected by complementary hinges integrally formed into the side of each barrier block which allow the strip to be rolled for easy storage and retrieval, but which prevent irregular or back bending of the strip. The shafts of adjacent barrier blocks are pivotally interconnected via a double hinged universal joint to accommodate irregularities in a roadway surface and to transmit torsional motion of the shaft from block to block. A single flexshaft cable is connected to the shaft of an end block to allow a user to selectively cause the shafts of a plurality of adjacently connected barrier blocks to rotate the tire-puncture spikes to the armed position for puncturing a vehicle tire, and to the retracted position for not puncturing the tire. The flexshaft is provided with a resiliently biased retracting mechanism, and a release latch for allowing the spikes to be quickly retracted after the intended vehicle tire is punctured.

  20. Effects of pavement surface characteristics and textures on skid resistance

    E-Print Network [OSTI]

    Tomita, Hisao

    1970-01-01T23:59:59.000Z

    the relationship between the rate of decrea e in skid number caused by an increase in the sl idding speed and the total void 'area at the tire tread- pavemsnt interface, and (2) to determine the relationships between skid numbers and small-scale pa. vemcnt... textures combined with macro- texture parameters. Tire-pavement friction characteristics under various operating modes of the tire, field methods of measuring friction coefficients, nnd methods of measuring surface textures from the literature search...

  1. Waste management news: Newspaper recycling success depends on growth of capacity to Deink newsprint

    SciTech Connect (OSTI)

    Not Available

    1990-06-01T23:59:59.000Z

    Items of interest in the news include: establishment of a council to develop a program for acceptable solutions to scrap tire disposal; a new tires-to-energy plant in Alberta, Canada that will process 1.2 million tires per year as fuel; start-up of a methane recovery facility at three New Jersey landfills; and a pilot program in Illinois developed by Amoco for recycling of motor oil.

  2. Life-cycle Energy and Emissions Inventories for Motorcycles, Diesel Automobiles, School Buses, Electric Buses, Chicago Rail, and New York City Rail

    E-Print Network [OSTI]

    Chester, Mikhail; Horvath, Arpad

    2009-01-01T23:59:59.000Z

    Running)  V, Operation (Start)  V, Operation (Tire) V, Operation (Brake)  V, Automotive Repair  V, Automotive Repair  V, Evaporative Losses Running)  V, Operation (Start)  V, Operation (Tire) V, Operation (Brake)  V, Automotive Repair  V, Automotive Repair  V, Evaporative Losses Running)  V, Operation (Start)  V, Operation (Tire) V, Operation (Brake)  V, Automotive Repair  V, Automotive Repair  V, Evaporative Losses 

  3. Page 1 of 4 Rizwana Yasmin Rahman

    E-Print Network [OSTI]

    not surmount the tire I felt after over 14 hours of travel, so as soon as I fixed my new bed, sweet sleep took

  4. A real-world application of lane-guidance technologies - Automated snowblower

    E-Print Network [OSTI]

    Tan, Han-Shue; Bu, Fanping; Bougler, Benedicte

    2007-01-01T23:59:59.000Z

    modeling the low-speed tire- induced oscillation, designing high-gain automatic control on front wheels while keeping rear steering

  5. aged silicone elastomers: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    these experimental data agree well in the failure of photo- graphic films 1, rubber tires 2, dielectric elastomer actuators 3, and biomedical Suo, Zhigang 115 Interfacial...

  6. alloy waste forms: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    as an alternative strategy for the Physics Websites Summary: to recycle expended tires 14. Although these methodologies have enabled re-utilization of numerous...

  7. aged siloxane elastomers: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    these experimental data agree well in the failure of photo- graphic films 1, rubber tires 2, dielectric elastomer actuators 3, and biomedical Suo, Zhigang 109 Interfacial...

  8. aesthetics: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    a valuable resource hazard, an aesthetic nuisance, and waste of a valuable resource. A scrap tire stockpile or dump provides; Landfills; Recycling; Slope stability; Drainage....

  9. arterial stiffness hypertension: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Open Access Theses and Dissertations Summary: ??Expansive soils and stockpiled scrap tires present unique constructability and environmental challenges to the Front Range of...

  10. assigning individual weights: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    understeer, and cornering shifts weight to the opposite side, unloading the inside tires. But why does weight shift during these maneuvers? How can weight shift when...

  11. alternate transporter gene: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Tom 111 The need for suitable construction material and for the proper disposal of scrap tires has led the Texas Department of Transportation to use readily available scrap...

  12. antiflooding prevention protection: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    CHECK LIGHTS CHECK GENERAL WIPERS CHECK ALL SEALS CHECK REAR END FLUIDS ROTATE TIRES CHANGE OIL AND FILTER Level 3 PM ANNUAL Portman, Douglas 185 Reference Workbook:...

  13. From certification outcomes to certification processes: Demand, supply and adoption of eco certification along the natural rubber supply chain

    E-Print Network [OSTI]

    Kennedy, Sean F.

    2014-01-01T23:59:59.000Z

    Fox, and Jianchu Xu. 2009. “The Rubber Juggernaut. ” Sciencesmell-of-money-chinas-new-rubber-farming-dilemma/275578/.2009. “Carbon Footprint of USA Rubber Tire Recycling 2007”.

  14. Vehicle Technologies Office 2013 Merit Review: A System for Automatica...

    Energy Savers [EERE]

    in a Commercial Truck Tire A presentation given by PPG during the 2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer...

  15. Vehicle Technologies Office Merit Review 2014: A Materials Approach...

    Office of Environmental Management (EM)

    to Fuel-Efficient Tires Presentation given by PPG Industries at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  16. LANL: CPO: Los Alamos National Laboratory Impacts and Investments...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Top Of It Maintenance Service * Orange Tackle Corp. * Ortega's Weaving Shop * Otra Vuelta Tire Recycling * Party Creations & Supplies * Performance Maintenance Incorporated * RAS...

  17. An Economic Assessment of Market-Based Approaches to Regulating the Municipal Solid Waste Stream

    E-Print Network [OSTI]

    Menell, Peter S.

    2004-01-01T23:59:59.000Z

    recycling centers providing refunds for separated wastes), enforcement efforts, and periodic free pick-up of particularly problematic wastes (such as tires and

  18. Contribution of Building Materials to Urban Wet-Weather Pollutant

    E-Print Network [OSTI]

    Clark, Shirley E.

    and to prevent stripping of asphalt from binders. · Fillers include carbon black from pyrolized tires. Asphalt · Khandal et al. (1995) investigated incorporation recycled asphalt pavement (RAP) into new

  19. Solid Waste Management Program (South Dakota)

    Broader source: Energy.gov [DOE]

    South Dakota's Solid Waste Management Program offers loans and grants for solid waste disposal, recycling, and waste tire projects. Funds are available for private or public projects, and...

  20. Important U-PASS information

    E-Print Network [OSTI]

    Yetisgen-Yildiz, Meliha

    Bicycling BikeSport Recycled Cycles Student Health Advisory Quorum (SHAQ) Car Services Auto Care & Tires Clothes Red Light Vintage & Costume Gifts & Merchandise Bamboo Hardwoods Dreaming Comics

  1. Burning rubber

    SciTech Connect (OSTI)

    Not Available

    1987-09-01T23:59:59.000Z

    Mario Andretti, look out You are about to be surpassed in the burning rubber category by a joint venture between Oxford Energy Company and General Electric. The two companies are building the first whole tire-to-energy facility in the US in Modesto, California. This $41 million facility does not require tires to be shredded prior to incineration; it has the capacity to burn 700 tires per minute. The electricity generated will be provided to a utility company. Oxford says there are two billion waste tires on the ground and this number is increasing by 220 million a year. Of that amount, only 18 million a year are recycled.

  2. Environmental Life-cycle Assessment of Passenger Transportation: A Detailed Methodology for Energy, Greenhouse Gas and Criteria Pollutant Inventories of Automobiles, Buses, Light Rail, Heavy Rail and Air

    E-Print Network [OSTI]

    Chester, Mikhail; Horvath, Arpad

    2007-01-01T23:59:59.000Z

    resting, running, and crankcase losses are disaggregated).Evaporative losses, primarily from running, resting, and hotRunning Startup Braking Tire Wear Evaporative Losses Idling

  3. Life-cycle Environmental Inventory of Passenger Transportation in the United States

    E-Print Network [OSTI]

    Chester, Mikhail V

    2008-01-01T23:59:59.000Z

    hot?soak,  resting,  running,  and  crankcase  losses  are Evaporative losses, primarily from running, resting, and Running  Startup  Braking  Tire Wear  Evaporative Losses 

  4. Environmental Life-cycle Assessment of Passenger Transportation: A Detailed Methodology for Energy, Greenhouse Gas and Criteria Pollutant Inventories of Automobiles, Buses, Light Rail, Heavy Rail and Air v.2

    E-Print Network [OSTI]

    Chester, Mikhail; Horvath, Arpad

    2008-01-01T23:59:59.000Z

    resting, running, and crankcase losses are disaggregated).Evaporative losses, primarily from running, resting, and hotRunning Startup Braking Tire Wear Evaporative Losses Idling

  5. adult rubber trees: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    equipment cost. To address this problem, microbial degradation of natural rubber (NR) and waste rubber tire (WRT) by Nocardia sp. strain 385A was studied using dilute solution...

  6. aedes aegypti larvae: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    indoor containers were small jars, cement tanks, and plastic tanks. The positive outdoor containers were small jars, cement tanks, plastic tanks, used cans, tires, plastic...

  7. aedes albopictus skusediptera: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    indoor containers were small jars, cement tanks, and plastic tanks. The positive outdoor containers were small jars, cement tanks, plastic tanks, used cans, tires, plastic...

  8. ascaris suum larval: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    indoor containers were small jars, cement tanks, and plastic tanks. The positive outdoor containers were small jars, cement tanks, plastic tanks, used cans, tires, plastic...

  9. aedes aegypti linnaeus: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    indoor containers were small jars, cement tanks, and plastic tanks. The positive outdoor containers were small jars, cement tanks, plastic tanks, used cans, tires, plastic...

  10. aedes albopictus skuse: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    indoor containers were small jars, cement tanks, and plastic tanks. The positive outdoor containers were small jars, cement tanks, plastic tanks, used cans, tires, plastic...

  11. aegypti larval cells: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    indoor containers were small jars, cement tanks, and plastic tanks. The positive outdoor containers were small jars, cement tanks, plastic tanks, used cans, tires, plastic...

  12. aegypti larval development: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    indoor containers were small jars, cement tanks, and plastic tanks. The positive outdoor containers were small jars, cement tanks, plastic tanks, used cans, tires, plastic...

  13. aedes albopictus em: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    indoor containers were small jars, cement tanks, and plastic tanks. The positive outdoor containers were small jars, cement tanks, plastic tanks, used cans, tires, plastic...

  14. aedes aegypti larval: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    indoor containers were small jars, cement tanks, and plastic tanks. The positive outdoor containers were small jars, cement tanks, plastic tanks, used cans, tires, plastic...

  15. areca: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    indoor containers were small jars, cement tanks, and plastic tanks. The positive outdoor containers were small jars, cement tanks, plastic tanks, used cans, tires, plastic...

  16. affecting fungus-induced larval: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    indoor containers were small jars, cement tanks, and plastic tanks. The positive outdoor containers were small jars, cement tanks, plastic tanks, used cans, tires, plastic...

  17. aegypti aedes albopictus: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    indoor containers were small jars, cement tanks, and plastic tanks. The positive outdoor containers were small jars, cement tanks, plastic tanks, used cans, tires, plastic...

  18. aedes albopictus idade: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    indoor containers were small jars, cement tanks, and plastic tanks. The positive outdoor containers were small jars, cement tanks, plastic tanks, used cans, tires, plastic...

  19. atrazine influence larval: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    outdoor containers were small jars, cement tanks, plastic tanks, used cans, tires, plastic bottles, discarded objects, pot saucers, plant pots, and areca husks. All Ae....

  20. Screw Type Steam Compressors for Mechanical Vapor Recompression (MVR) Systems

    E-Print Network [OSTI]

    Kawamura, K.; Apaloo, Thomas-L.

    SCREW TYPE STEAM COMPRESSORS FOR MECHANICAL VAPOR RECOMPRESSION (MVR) SYSTEMS K. KAWAMURA AND THOMAS-L. APALOO MYCOM CORPORATION, LOS ANGELES, CALIFORNIA MATSUDA, MAYEKAWA MFG. CO., TOKYO, JAPAN ABSTRACT In processes of evaporation... to a usable pressure for reinjection into the process stream. Mycom has developed, designed and installed two large MVR systems using screw compressors: one for a brewery and the other for a whiskey plant. This paper discusses the system aspects...

  1. Recirculation of Factory Heat and Air to Reduce Energy Consumption 

    E-Print Network [OSTI]

    Thiel, G. R.

    1983-01-01T23:59:59.000Z

    ---- -- - ------ RECIRCULATION OF FACTORY HEAT AND AIR TO REDUCE ENERGY CONSUMPTION Gregory R. Thiel Eltron Mfg. Inc. Fort Thomas, KY. ABSTRACT Two methods for achieving substantial energy savings through recirculation techniques are discussed... challenging conditions: Because they are constructed to op erate "dripping wet", Eltron' s pro prietary "Conductive Precipitate" models can resume normal air clean ing operation immediately after each water washing cycle. They are the only...

  2. Repositionging & Turnaround

    E-Print Network [OSTI]

    Buckley, M.

    2011-01-01T23:59:59.000Z

    Factors Academy Green --- Media Arts + Magnet School Garland today ? First Tier Suburb?biggest Dallas suburb ? Eroding Property Base ? Swiftly Changing Demographics ? By-Passed Hi-Tech ? Mix Light Mfg +Strip Centers + Warehousing ? Huge Number... ? Estranged from own Power Utility--GPL Academy Green High Density Park-Focused Workforce Residential + Crafts Magnet + Digital Media Charter Village Gateway Mercado Village Green Auto Expo Mercado Village Green Auto Expo Nature Trails Zero Lot...

  3. Companies List Career Connection November 2014 No CompanyName Website MajorSeek TypeOfApp Citizen Degreelevel

    E-Print Network [OSTI]

    Heller, Barbara

    ://www.excelitas.com MFG, ME FT US BS 36 Sterling Engineering http://www.sterling- engineering.com CE, CIS, CS, EE, ITM, ME://admiralheating.com CM FT, PT, FTC, FTI PR BS 11 Terra Engineering LTD. http://www.terraengineering.com CE FT, PT, FTC Engineering Inc. http://www.patrickengineering.co m/ EE FT US, PR BS 18 Ageatia Technology http

  4. Proceedings of the American Control Conference San Diego, California q June 1999

    E-Print Network [OSTI]

    Peng, Huei

    and then corrected by using an Artificial Neural Network. The TT'R generated by the Neural Network is then verified the crash worthiness of new cars. The results are published as a well- known one-to-five star rating system when the loads carried by the tires are equal, to 1 when the tires lift off and the lateral

  5. To learn more about AT&T Fleet Management Services, visit www.att.com/voip-services or have us contact you.

    E-Print Network [OSTI]

    Fisher, Kathleen

    approximately 24 brands of tires for consumers and wholesale customers. Headquartered in Buffalo, New York and in Erie, Pennsylvania. Through its wholesale division, Dunn Tire serves 2,800 wholesale customers. Whether replenishing its 31 stores from warehouse inventory or delivering to wholesale customers

  6. Robert Otto Rasmussen Vice President,TheTranstec Group, Inc.

    E-Print Network [OSTI]

    Resistance Ride Quality Wet Weather Friction Dry Weather Friction Tire Wear Vehicle Wear In-Vehicle Noise safety and comfort, including friction, smoothness, splash and spray, and rolling resistance. Figure 1 is on techniques to measure and analyze texture, particularly those that influence tire-pavement noise and friction

  7. Evaluation and optimization of pervious concrete with respect to permeability and clogging

    E-Print Network [OSTI]

    Joung, Young

    2010-01-20T23:59:59.000Z

    . ................................................................ 82 xvi Page Figure 55 Illustration of upward and downward force, which influence position of particle in pore structure. ........................................................... 84 Figure 56 Geometry between tire and pore... in pavement surface is described. ............ 86 Figure 57 Geometry explaining how volume of water in pore structure is changed when vehicle tire passes over. .................................................... 88 Figure 58 radius of pore structure vs...

  8. A CASTOR WHEEL CONTROLLER FOR DIFFERENTIAL DRIVE WHEELCHAIRS

    E-Print Network [OSTI]

    Bremen, Universität

    on the front axis), and the tire material (rubber), the addi- tional force to change the angle of the castor by the equipped laser scanners and brakes in time if an obstacle is danger- ously close to the wheelchair. During for different grounds and tire materials, but without a projection of these forces to the differential drive

  9. Guide Specification for Highway Construction Texturing Concrete Pavement for

    E-Print Network [OSTI]

    Guide Specification for Highway Construction Texturing Concrete Pavement for Reduced Tire/Pavement Noise using Diamond Grinding Designation: CPSCP GS 1-11 (rev 3/1/2011) National Concrete Pavement for Highway Construction Texturing Concrete Pavement for Reduced Tire/Pavement Noise using Diamond Grinding

  10. United States Department of

    E-Print Network [OSTI]

    and logs extracted from the forest to landings by rubber-tired skidders, bulldozers, and crawler tractors essentially eliminate the need for woods workers on the ground, a major advantage from a production and safety of Caterpillar); 3. Rubber tired skidder (photo courtesy of Tigercat); 4. Track- mounted clambunk skidder (photo

  11. Revue. Volume X n x/anne, pages 1 X Experiments and micromechanical

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    , is also becoming one of the commonly accepted ways of beneficially recycling scrap tires. Although engineering and road making. The use of tire shreds in construction projects, such as highway embankments the general idea of recycling the industrial wastes is not new, there is a new context for such activity due

  12. Pavement Design TTP Orientation Seminar

    E-Print Network [OSTI]

    Handy, Susan L.

    the "good old" days? #12;Traffic Variables Highways - it's the trucks · Loads · Tire pressures · Speeds? ­ are your loads controlled? #12;Big Truck - 1960 #12;Big Truck - 2001 #12;Super Single Tires #12;Australian of these materials can be perpetually recyclable into the same infrastructure #12;#12;#12;#12;Pavements

  13. Recycled rubber, aggregate, and filler in asphalt paving mixtures. Transportation research record

    SciTech Connect (OSTI)

    NONE

    1996-12-31T23:59:59.000Z

    ;Contents(Partial): Evaluation Systems for Crumb Rubber Modified Binders and Mixtures; Hot Mix Asphalt Rubber Applications in Virginia; Evaluation of Pyrolized Carbon Black from Scrap Tires as Additive in Hot Mix Asphalt; Use of Scrap Tire Chips in Asphaltic Membrane; Effects of Mineral Fillers on Properties of Stone Matrix Asphalt Mixtures; and Quantitative Analysis of Aggregate Based on Hough Transform.

  14. Pavement Design TTP Orientation Seminar

    E-Print Network [OSTI]

    Handy, Susan L.

    ;Traffic Variables Highways - it's the trucks · Loads · Tire pressures · Speeds · Dynamics (interaction,000 passes of an SUV #12;Super Single Tires #12;Australian for "truck" "Road Train" #12;Local Government% of cement replaced by fly ash; some steel · Nearly all of these materials can be perpetually recyclable

  15. FOCUS July 1998 1 The Departments

    E-Print Network [OSTI]

    Pringle, James "Jamie"

    dramatic and expensive way? Re- member the Northwest highway built with recycled tires that made national Recycled Materials Resource Center--the only site in the country for trash transformation of this kind. Blast fur- nace slags, mine tailings, contaminated soils, scrap tires, glass, plastic--more than 4

  16. Pavement Design TTP Orientation Seminar

    E-Print Network [OSTI]

    Handy, Susan L.

    Variables Highways - it's the trucks · Loads · Tire pressures · Speeds · Dynamics (interaction controlled? #12;Big Truck - 1960 #12;Big Truck - 2001 #12;Super Single Tires #12;Australian for "truck" "Road of these materials can be perpetually recyclable into the same infrastructure #12;#12;#12;#12;Pavements

  17. The Closed-loop Supply Chain Network with Competition and Design for Remanufactureability

    E-Print Network [OSTI]

    Nagurney, Anna

    (WEEE) Directive within the European Union Electronics Recycling laws in the U.S. The production with remanufactureability components (cf. (Fuji Xerox Technical Report (2005)) and Benn and Dunphy (2004)). The tire manufacturers can make the choice of material and production technology to influence the retreadability of tires

  18. Capacity dynamics of feed-forward, flow-matching networks exposed to random disruptions 

    E-Print Network [OSTI]

    Savachkin, Aliaksei

    2006-10-30T23:59:59.000Z

    businesses including GM, BP, Ford, Goodyear and Procter & Gamble to suspend their manufacturing for the duration of the conflict. Enterprises are consolidating their internal and external suppliers to gain economies of scale at the expense to exposure... Acute Respiratory Syndrome (SARS) in China and Singapore forced most electronics and hardware factories there to suspend operations for days, and several Motorola plants shut down. In December 2002, a political strike in Venezuela made transnational...

  19. Ground rubber: Reactive permeable barrier sorption media

    SciTech Connect (OSTI)

    Kershaw, D.S.; Pamukcu, S. [Lehigh Univ., Bethlehem, PA (United States)

    1997-12-31T23:59:59.000Z

    The objective of this research was to examine the feasibility of using ground tire rubber as a sorbent media in reactive permeable barrier systems. Previous research by the current authors has demonstrated that tire rubber can sorb significant quantities of benzene, toluene, ethylbenzene and O-xylene from aqueous solutions. The current research was run to examine the usage rate of ground rubber in a packed bed reactor under specific contact times. In addition, desorption and repetitive sorption tests were run to determine the reversibility of the sorption process for ground tire rubber. These tests were run to determine the regeneration capacity of ground tire rubber. Results of the study show that the usage rates are greater than 50% with an empty bed contact times of 37 minutes, and minimal amounts of energy are needed to regenerate the tire rubber after use.

  20. Recycled rubber roads

    SciTech Connect (OSTI)

    Not Available

    1989-02-01T23:59:59.000Z

    The paper describes several innovative approaches for recycling old tires in the construction of roads. In one, 18 inches of shredded tire chips (2 X 2 inches) were used on top of 6-8 inches of small stone to construct a road across a sanitary landfill. No compacting or linders were needed. In another application, sidewall mats linked together with steel strapping were used as a sub-base for a road across a swampy area. A third application uses 1/2 inch bits of groundup rubber tires as a replacement for aggregate in an asphalt road base.

  1. autonomous vehicle navigation: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    with a 6? suspension lift and 35? tires, as well as a commercial drive-by-wire system. The waypoint following... Massey, James Patrick 2006-08-16 26 Design of Autonomous...

  2. Facilities Services No Idling Policy 1. Applicability

    E-Print Network [OSTI]

    Dyer, Bill

    not warm the wheel bearings, steering, transmission and tires - only driving does this. 3.6. Idling a diesel-powered engine for over 30 seconds uses more fuel than restarting the engine. 3.7. Idling

  3. Fast PCA and Bayesian Variable Selection for Large Data Sets Based on SQL and UDFs

    E-Print Network [OSTI]

    Ordonez, Carlos

    analysis (PCA) and stochastic search variable selection (SSVS) that can work en- tirely inside a DBMS search variable selection (SSVS) evaluatesFast PCA and Bayesian Variable Selection for Large Data Sets Based on SQL and UDFs Mario Navas

  4. An accounting system for small bus companies

    E-Print Network [OSTI]

    Gates, Howard Marion

    1944-01-01T23:59:59.000Z

    &ed in ths oost. Baterial snd Supplies inalude tools, repair parts, fuel ~ tires and tubes, and tioksts, Dsbitc This aoaount is ohargad with the oast of all supplies purahased~ ltaterials reaovored in aonstruatian and saleage operations, whish are to bo...

  5. Rubber meets the road with new ORNL carbon, battery technologies...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Aug. 27, 2014 - Recycled tires could see new life in lithium-ion batteries that provide power to plug-in electric vehicles and store energy produced by wind and solar, say...

  6. Commercialization and Licensing | ornl.gov

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Aug. 27, 2014 - Recycled tires could see new life in lithium-ion batteries that provide power to plug-in electric vehicles and store energy produced by wind and solar, say...

  7. E-Print Network 3.0 - amp-hour counting control Sample Search...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Summary: amp- hour, 12 volt battery. The ORADS is also equipped with a 12-watt, 12 volt solar panel attached... ) sensor that measures lane position and passage of vehicle tires...

  8. Xebra Electric Vehicle ZAP stands for Zero Air Pollution.

    E-Print Network [OSTI]

    among existing EVs. ZAP's Chinese manufacturing partner currently has the manufacturing capacity was carrying no additional load. New tires were installed to make the suspension harder and to minimize

  9. CX-007943: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    A System for Automatically Maintaining Pressure in a Commercial Truck Tire CX(s) Applied: C Date: 02/13/2012 Location(s): Kansas Offices(s): National Energy Technology Laboratory

  10. Microsoft Word - All Discounts updated March 2015

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    TC Fleet Services is your one-stop shop for all of your automotive service and tire needs. We are conveniently located in the Hanford Research District to service your...

  11. Using finite element analysis of retroreflective raised pavement markers to recommend testing procedures for simulating their field performance

    E-Print Network [OSTI]

    Agrawal, Ravi Prakash

    2006-08-16T23:59:59.000Z

    procedures that can better simulate field conditions. This requires identifying critical locations and magnitudes of stresses inside the markers during the tire-marker impacts that happen on roads. The goal of this research was to identify critical magnitudes...

  12. CX-006547: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    A System for Automatically Maintaining Pressure in a Commercial Truck TireCX(s) Applied: A9Date: 08/19/2011Location(s): Akron, OhioOffice(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory

  13. Spending Plan Worksheet Instructions: 1.Calculate monthly net income in box 1

    E-Print Network [OSTI]

    , insurance premiums, auto servicing, tires, license, birthdays and holidays, educational costs, vacations/Taxes* $_______ Utilities Telephone $_______ Heating $_______ Electricity` $_______ Trash/garbage $_______ Water and repairs $_______ Other transportation $_______ $_______ Personal/MedicalCare $_______ Education

  14. Maintenance Records for 2010 Toyota Prius vin#0462

    Broader source: Energy.gov (indexed) [DOE]

    DU2A5010462 Date Mileage Description Cost 11232009 5,935 Changed oil and filter, rotated tires, and inspected brakes 31.75 12182009 13,330 Changed oil and filter and inspected...

  15. Maintenance Sheet for 2011 Hyundai Sonata

    Broader source: Energy.gov (indexed) [DOE]

    7BA003539 Date Mileage Description Cost 7192011 5,720 Changed oil and filter 14.67 10122011 11,152 Changed oil and filter and rotated tires 60.49 10212011 12,342 Upgraded...

  16. A survey of state clean energy fund support for biomass

    E-Print Network [OSTI]

    Fitzgerald, Garrett; Bolinger, Mark; Wiser, Ryan

    2004-01-01T23:59:59.000Z

    and the combustion of landfill gas, though not all of thesmall hydro, digester gas, landfill gas, and municipal solidDigester Gas 1 ( 1) Landfill Gas Waste Tire *“Claimed” means

  17. The Cairo Rotary Club cele-brated 25 years of honoring Cairo

    E-Print Network [OSTI]

    Scott, Robert A.

    to survey the lake bottom of the 960 acre Tired Creek Lake so that timber harvesting can begin later Tuesday morning. These are the same four land surveying companies the county employed to survey the four

  18. air cushion vehicle: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    weather is hard on your vehicle and its engine. Here are some tips to help tire air pressure frequently, as it decreases in cold weather. 2. Get your car winter ready...

  19. air vehicle ucav: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    weather is hard on your vehicle and its engine. Here are some tips to help tire air pressure frequently, as it decreases in cold weather. 2. Get your car winter ready...

  20. air cushion vehicles: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    weather is hard on your vehicle and its engine. Here are some tips to help tire air pressure frequently, as it decreases in cold weather. 2. Get your car winter ready...

  1. air vehicle rpv-borne: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    weather is hard on your vehicle and its engine. Here are some tips to help tire air pressure frequently, as it decreases in cold weather. 2. Get your car winter ready...

  2. Lifecycle Analysis of Air Quality Impacts of Hydrogen and Gasoline Transportation Fuel Pathways

    E-Print Network [OSTI]

    Wang, Guihua

    2008-01-01T23:59:59.000Z

    involved in the full fuel cycle, including producing,2000). The concept of a full fuel cycle is illustrated inand tire wear. The full fuel cycle is also called well-to-

  3. 1225 Observatory Drive, Madison, Wisconsin 53706 608-262-3581 / www.lafollette.wisc.edu

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    solar panels. On a larger scale, general purpose technologies such as the steam engine, electric power natural gas power plants; ad- vances in ball bearings and tires for bicycles enabled development of auto

  4. Missouri School District Charges Up

    Broader source: Energy.gov [DOE]

    Missouri's Lee's Summit R-7 school district's distribution fleet was tired. Many of the vehicles had racked up more than 300,000 miles and made frequent trips to the shop to repair the 20 plus-year-old parts.

  5. Using finite element structural analysis to study retroreflective raised pavement markers

    E-Print Network [OSTI]

    Tong, Jiaxin

    2009-06-02T23:59:59.000Z

    This thesis investigates the stress inside Retroreflective Raised Pavement Markers (RRPMs) under tire-marker impact and laboratory testing scenarios. Many RRPMs have poor durability although they meet certain standards of the existing laboratory...

  6. Promoters, enhancers and insulators for improved mosquito transgenesis

    E-Print Network [OSTI]

    Gray, Christine Elizabeth

    2006-10-30T23:59:59.000Z

    , discarded plastic containers, water cisterns, hoof- and footprints and used tires, while rice cultivation and wetlands preservation in residential areas provide ample breeding sites nearer to human populations (Small, 2005). Most importantly, enlisting...

  7. ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    backfilling, and adding new hardware. The equipment utilized includes 4-wheel drive pick-ups, rubber-tired motor diggerderrick, manlift, skid-steer loader, pole trailer, and line...

  8. ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION

    Broader source: Energy.gov (indexed) [DOE]

    access roads. Only rubber-tired andor rubber- tracked vehicles will be used. B. Number and Title of the Categorical Exclusion Being Applied: (See text in I 0 CFR Part...

  9. CX-005657: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    The Use of Scrap Tires for Oil Well StimulationCX(s) Applied: B6.1Date: 04/28/2011Location(s): Ellery, New YorkOffice(s): Fossil Energy, National Energy Technology Laboratory

  10. Compatibilizer for crumb rubber modified asphalt

    SciTech Connect (OSTI)

    Labib, M.E. [New Jersey Institute of Technology, Newark, NJ (United States); Memon, G.M.; Chollar, B.H. [Federal Highway Administration, McLean, VA (United States)

    1996-12-31T23:59:59.000Z

    The United States of America discards more than 300 million tires each year, and out of that a large fraction of the tires is dumped into stock piles. This large quantity of tires creates an environmental problem. The use of scrap tires is limited. There is a usage potential in such fields as fuel for combustion and Crumb Rubber-Modified Asphalt binder (CRMA). The use of crumb rubber in modifying asphalt is not a new technique; it is been used since early 1960 by pavement engineers. Crumb rubber is a composite of different blends of natural and synthetic rubber (natural rubber, processing oils, polybutadiene, polystyrene butadiene, and filler). Prior research had concluded that the performance of crumb rubber modified asphalt is asphalt dependent. In some cases it improves the Theological properties and in some cases it degrades the properties of modified asphalt.

  11. CX-005662: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    The Use of Scrap Tires for Oil Well StimulationCX(s) Applied: B3.7Date: 04/29/2011Location(s): Upper Falls, West VirginiaOffice(s): Fossil Energy, National Energy Technology Laboratory

  12. CX-004401: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    The Use of Scrap Tires for Oil Well StimulationCX(s) Applied: B3.6Date: 11/08/2010Location(s): Waynesburg, PennsylvaniaOffice(s): Fossil Energy, National Energy Technology Laboratory

  13. CX-004402: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    The Use of Scrap Tires for Oil Well StimulationCX(s) Applied: B3.6Date: 11/08/2010Location(s): Monroeville, PennsylvaniaOffice(s): Fossil Energy, National Energy Technology Laboratory

  14. adiabatic fixed-bed gasification: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    TxSpace Summary: was obtained at 700?C (Figure 4.) Elbaba et al. (2011) utilized waste tires for hydrogen production using pyrolysis-gasification with nickelcerium catalyst. The...

  15. apparatus maintains spore: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    333 Design of a bench-scale apparatus for processing carbon black derived from scrap tires Texas A&M University - TxSpace Summary: performed while preparing the solid...

  16. asphalt rubber mixtures: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Jerry G. Murphy 2013-01-23 112 Material: Recycled Rubber from Tires, Industrial Scrap CiteSeer Summary: using the ambient desert heat (160-220F). The process was brought...

  17. apparatus functional anatomy: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    312 Design of a bench-scale apparatus for processing carbon black derived from scrap tires Texas A&M University - TxSpace Summary: performed while preparing the solid...

  18. apparatus sfa technique: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    199 Design of a bench-scale apparatus for processing carbon black derived from scrap tires Texas A&M University - TxSpace Summary: performed while preparing the solid...

  19. apparatus present state: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    de 313 Design of a bench-scale apparatus for processing carbon black derived from scrap tires Texas A&M University - TxSpace Summary: performed while preparing the solid...

  20. apparatus assembly precedes: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Andreas 380 Design of a bench-scale apparatus for processing carbon black derived from scrap tires Texas A&M University - TxSpace Summary: performed while preparing the solid...

  1. apparatus iryo fukushi: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    99 Design of a bench-scale apparatus for processing carbon black derived from scrap tires Texas A&M University - TxSpace Summary: performed while preparing the solid...

  2. Review of the Impacts of Crumb Rubber in Artificial Turf Applications

    E-Print Network [OSTI]

    Simon, Rachel

    2010-01-01T23:59:59.000Z

    U. (2007) Environmental and health risks of rubber in?ll rubber crumb from car tires as in?ll on arti?cial turf.from Exposure to Crumb Rubber: its use in Playgrounds and

  3. Size and shape of crystallites and internal stresses in carbon blacks T. Ungara,*, J. Gubiczab

    E-Print Network [OSTI]

    Gubicza, Jenõ

    is generally used as a filler in rubber production to modify the mechanical properties of the tire. Although sites present on the surface determine reinfor- cing properties of carbon black in rubber [7]. Energy

  4. Review of the Impacts of Crumb Rubber in Artificial Turf Applications

    E-Print Network [OSTI]

    Simon, Rachel

    2010-01-01T23:59:59.000Z

    rubber fields, for it is well-known that lead is used in tire production.production processes, it seems safe to conclude that given judicious selection of crumb rubber

  5. Internal structure and fragmentation kinetics of silica P. Grosseau 1

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    the energy efficiency of vehicles equipped with such tires. Thus, the Michelin Company has developed a green manuscript, published in "Powders and Grains 2013, Sydney : Australia (2013)" DOI : 10.1063/1.4812104 #12

  6. Mechanics of abrasive wear of elastomeric materials

    E-Print Network [OSTI]

    Qi, Hang, 1971-

    2003-01-01T23:59:59.000Z

    Elastomeric materials are widely used as tire and sealing materials due to their ability to undergo large deformations and conform to the mating surface. However, their applications often result in repeated contact with ...

  7. We're dreaming of a green Christmas

    E-Print Network [OSTI]

    Talbot, James P.

    , or customise them if they are starting to look tired. Choose edible versions When decorating the tree, you are looking for you could try recycled circuit boards, CDs and recycled glass to add a bit of shine to your

  8. Journal of Hazardous Materials A135 (2006) 2131 Leaching of chromated copper arsenate (CCA)-treated wood in a

    E-Print Network [OSTI]

    Florida, University of

    2006-01-01T23:59:59.000Z

    . Monofills are a type of landfill designed and operated to dispose a single waste type, such as ash, tires-treated wood is commingled with untreated wood as part of recycling operations, the mulch product produced

  9. Computers and Peripherals: Desktop PCs/Servers

    E-Print Network [OSTI]

    Li, Teng

    Available, not customized) Meters, Scopes, etc. Acceptable Electronics for Recycling O ce and Telecommunica Microwaves Co ee Makers Blenders Items NOT Accepted for Recycling: Batteries, Liquids, Hazardous Materials, Cans, Bottles, Oils, Cleaners, Automotive Parts, Tires, Construction-type Materials, Household

  10. Wet-Weather Pollution Prevention through Materials Substitution

    E-Print Network [OSTI]

    Clark, Shirley E.

    . · Fillers include carbon black from pyrolized tires. · Stabilizing additives include cellulose fiber, rock;3 Eikelboom, Ruwiel, and Goumans (2001) · Late 1970s ­ early 1980s, Dutch began looking for ways to recycle

  11. Thank you to our staff, you are all wonder-ful! On October 20th, Michael Scheier pre-

    E-Print Network [OSTI]

    current graduate students think about the Jonas Brothers. Recycling the festschrift title format The title Ken Kotovsky reportedly has tired of trapping and driving squirrels from his house to the South Side

  12. Chemical Education Today www.JCE.DivCHED.org Vol. 82 No. 5 May 2005 Journal of Chemical Education 673

    E-Print Network [OSTI]

    Zare, Richard N.

    : the recovery of oil from tired oil wells in which bubbles are injected to help lift heavier crude generated from obsolete appliances so that the former can be recycled. In a more common example, taste

  13. Remediation of Petroleum-Contaminated Groundwater Using High Carbon Content Fly Ash

    E-Print Network [OSTI]

    Aydilek, Ahmet

    investigations. Recycled materials, such as tire chips (Kim et al 1997) and foundry sand (Lee et al. 2004) have in the utilization of recycled materials for remediation of contaminated groundwater as a part of sorptive barrier

  14. For Information, Please Call 1-800-98-TOXIC (1-800-988-6942) As a covered entity under Title II of the Americans with Disabilities Act, the City of Los Angeles does not discriminate on the basis of disability and, upon request, will provide reasonable acc

    E-Print Network [OSTI]

    Grether, Gregory

    , radioactive material, biological waste or tires. Bulky Items: furniture, refrigerators, washing machines..AA..FF..EE.. CCOOLLLLEECCTTIIOONN CCEENNTTEERR PRINTED ON RECYCLED PAPER 550 Charles E. Young Dr. West Los Angeles, 90095 HOURS

  15. Volume 130, Number 30 tech.mit.edu Wednesday, August 4, 2010 Oldest and Largest

    E-Print Network [OSTI]

    Ishii, Hiroshi

    televisions and propane tanks, in a dumpster reserved for single-stream recycling. According to Komola's initial e-mail and the en- tire thread were quite innocuous, and began asking, "Can anyone recommend

  16. About Zonar Systems Based in Seattle, Washington, Zonar is a leading provider of electronic

    E-Print Network [OSTI]

    Fisher, Kathleen

    to critical inspection zones on the vehicle. At each site the driver enters the condition of the tires, brakes buses and waste and recycling vehicles. "Zonar is really unique. There's nobody that does the breadth

  17. FREQUENTLY USED ACCOUNT CODES August 14, 2013 (1) Use this Code for Personal Service Contracts

    E-Print Network [OSTI]

    Caughman, John

    Minor Equipment (Non-Capitalized) 20250 Parts-Auto & Equip Replacement 20251 Vehicle Tires 20252 Radiological Waste Dispo *23370 Recycling Expense i.e. Iron Mountain 235XX MAINTENANCE & REPAIRS *23501 Equip

  18. [ ]June 2013 The Louisiana Department ofTransportation and Development (LADOTD),

    E-Print Network [OSTI]

    Harms, Kyle E.

    L program will allow further enhancement of user satisfaction for speed of construction, tire/pavement noise speed of construction and application of recycled materials; precast gravity retaining walls for reduced

  19. Hoyte Phifer Facilities Operations

    E-Print Network [OSTI]

    Saidak, Filip

    Cruise Control Use Overdrive Gears Keep Your Engine Properly Tuned Keep Tires Properly Inflated,244 tons landfilled. · 729 tons recycled, reused or composted. Current recycling rate: 37% #12;Office Paper

  20. Helping a Colleague Who is distressed or troubled

    E-Print Network [OSTI]

    Guenther, Frank

    , overwhelmed, anxious, tired, depressed, or demoralized. For the psy- chologically vulnerable, this may be too-353-5381 E Please recycle. Boston University's policies provide for equal opportunity and affirmative action

  1. Discover Northwestern: Chicago Campus

    E-Print Network [OSTI]

    Shahriar, Selim

    @northwestern.edu Printed 12/2012 Printed on recycled paper If you decide to drive, limited parking is available = $_________ Annual maintenance cost Recent statistics from AAA show that the average cost of maintenance and tires

  2. CX-003983: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    State Energy Program Energy Revolving Loan - First Class Tire ShredderCX(s) Applied: B5.1Date: 09/21/2010Location(s): MichiganOffice(s): Energy Efficiency and Renewable Energy, Golden Field Office

  3. Environment VOLUME 15, ISSUE 2 APRIL 2014

    E-Print Network [OSTI]

    US Army Corps of Engineers

    Story and photo by Melissa Bean Baltimore District, Raystown Lake H ow can 38,000 used tires have. The pathway, made entirely of recycled materials, reduces traffic congestion, increases pedestrian safety

  4. INTRODUCTION AUX STATIONS DE TRAVAIL DISKLESS PRPARATION AU TP DES JOURNES MATHRICE DE MARS 2009 ANGERS

    E-Print Network [OSTI]

    Menichi, Luc

    parlant, thinstation est donc idéal pour recycler des matériels obsolètes. Hormis les cartes vidéo et réseau, on ne tire aucun parti de la puissance matérielle du client léger. Point faible : reconnaissance

  5. Modeling an automobile steering system using Axiomatic Design's Design Matrix and the Design Structure Matrix

    E-Print Network [OSTI]

    Bagley, Matthew R., 1966-

    2005-01-01T23:59:59.000Z

    The automobile steering system can be thought of as a system within a system. The steering system has clear functions and requirements as well as many interrelated components and subsystems including the front tires, wheels, ...

  6. JOHNS HOPKINS UNIVERSITY OFFICE OF STUDENT ACTIVITIES 1 EVENT PLANNING

    E-Print Network [OSTI]

    Niebur, Ernst

    Brainstorm Ideas Tired of the same events, year after year? Looking to add something new to your annual to your organization's image. Green tips, strategies, and products are marked with a recycle logo

  7. Volume XVI, No. 1 A publication of the U.S. Army Installation Management Agency

    E-Print Network [OSTI]

    US Army Corps of Engineers

    . January/February 2004 Vol. XVI, No. 1 Printed on recycled paper. U.S. Army Installation Management Agency of installation services through Common Levels of Support by Karan Foutch 12 Don't be caught by the tire TRAP

  8. Bombed Shelters

    E-Print Network [OSTI]

    Hacker, Randi

    2013-07-24T23:59:59.000Z

    Broadcast Transcript: In this time of reusing, recycling, repurposing, pretty much anything can become anything else: tires to playground turf, soda bottles to fleece parkas, rails to trails. Here in Shanghai, they've got bomb shelters to transform...

  9. University Facilities Planning & Con-Project Manager; Bahar Armaghani

    E-Print Network [OSTI]

    Slatton, Clint

    % recycled rubber tires Indoor Environmental Quality Carbon Dioxide monitoring Good housekeeping during that diverted 78% of C&D waste All carpet made from recycled material Weight room flooring is composed of 86

  10. If you decide to drive, parking is available on campus with certain restrictions. University Police issues permits for qualifying staff, faculty and students. Contact University Police, Parking Division at 847.491.3319 or visit www.northwestern.edu/up/par

    E-Print Network [OSTI]

    Shahriar, Selim

    on recycled paper With the cost of gas, car maintenance, and parking, consider public transportation as a cost = $_________ Annual maintenance cost Recent statistics from AAA show that the average cost of maintenance and tires

  11. EPA's designated products in eight categories: Construction Products

    E-Print Network [OSTI]

    folders, clip portfolios, and presentation folders Office furniture Office recycling containers Office tires Miscellaneous Products Awards and plaques Bike racks Blasting grit Industrial drums Manual" program and Comprehensive Procurement Guideline (CPG), designates items that MUST contain recycled

  12. SHORT COMMUNICATION Effect of Malathion on Larval Competition Between Aedes albopictus

    E-Print Network [OSTI]

    . This is the Þrst report of synergistic survival of a weaker mosquito competitor in the presence of a pesticide due on mortality and competitive interactions (Relyea 2004). ArtiÞcial containers such as garbage cans, toys, tires

  13. GCOE Seminar Series CCeenntteerr ffoorr MMeeddiiccaall SSyysstteemm IInnnnoovvaattiioonn

    E-Print Network [OSTI]

    Yamamoto, Hirosuke

    ) is a non-petrochemical process that directly addresses the lack of supply and price instability led to the manufacture of prototype passenger car tires demonstrating the functional process from

  14. Radical reuse : from the superfluous to the exquisite

    E-Print Network [OSTI]

    Marraccini, Marco

    2006-01-01T23:59:59.000Z

    This thesis focuses on the systematic possibilities for the intricate architectural reuse and reconfiguration of the radial tire and the PET plastic bottle. Both waste products demonstrate significant structural and ...

  15. Examining the Effects of Variability in Average Link Speeds on Estimated Mobile Source Emissions and Air Quality

    E-Print Network [OSTI]

    Sogutlugil, Mihriban

    2005-01-01T23:59:59.000Z

    running evaporative (or running loss), starts/parks, idle,diurnal, resting loss, running loss, tire- and brake-wearOn-Road Diesel Exhaust Running Losses The SCCs are based on

  16. Graduate Studies in the Mechanical, Industrial and

    E-Print Network [OSTI]

    Nikolaidis, Efstratios

    , NREL, NSF ­ Industry: Bell Helicopter Textron, Chrysler, Cooper Tire and Rubber, Eaton, Ford, GM-Clark Corporation ­ NSK Motion and Control ­ SDRC ­ Stryker #12;3. Your prospects: graduate programs · MS or Ph

  17. Procurement Services Announcements 1. Presentation by Lupe Ricaldi from Financial Services & Tax on account coding. We apologize for any

    E-Print Network [OSTI]

    Rock, Chris

    .S. Bank Fleet card offers a Fleet Rescue Service on virtually any size vehicle, including large trucks. Services include towing, tire changes, fuel delivery, battery jumps, lockout service and mechanical first

  18. 2500 University Drive N.W., Calgary, Alberta, Canada T2N 1N4 www.schulich.ucalgary.ca FOR IMMEDIATE RELEASE

    E-Print Network [OSTI]

    Calgary, University of

    Jadzinski (1st Prize) Paving Asphalt Modification with Tire Crumb Rubber with and without used lubricating oil Ameli Pereira (2nd Prize) Comparison of Direct Tension Test and the Ontario Ministry

  19. SuperTruck Team Achieves 115% Freight Efficiency Improvement...

    Energy Savers [EERE]

    surfaces, wide-based low-rolling resistance tires, a long-haul hybrid system, and engine waste heat recovery. Many of the technologies build on VTO's research in a number of areas...

  20. Lecture Notes for 6.824, Artificial Itelligence fl1992 David McAllester, all rights reserved Rev. November, 1992

    E-Print Network [OSTI]

    McAllester, David

    to understand the properties of carbon dioxide or tires on wet pavement. 1 #12; 1 Categorial Grammar In both, one should understand properties of ideal gases, or frictionless plains, before attempting

  1. Google lends support to the software behind OpenEI.org | OpenEI Community

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEI ReferenceJump to: navigation, searchGoodyear, Arizona: EnergyGoogle

  2. Gordon Butte | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEI ReferenceJump to: navigation, searchGoodyear, Arizona:

  3. Gordon, Georgia: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEI ReferenceJump to: navigation, searchGoodyear, Arizona:Georgia:

  4. Goshen North Wind Project | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEI ReferenceJump to: navigation, searchGoodyear, Arizona:Georgia:North

  5. Goshen, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEI ReferenceJump to: navigation, searchGoodyear,

  6. Gould Geothermal Facility | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEI ReferenceJump to: navigation, searchGoodyear,Gould Geothermal

  7. Government of Indiana | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEI ReferenceJump to: navigation, searchGoodyear,Gould

  8. Government of North Dakota | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEI ReferenceJump to: navigation, searchGoodyear,GouldDakota Jump to:

  9. Grafton County, New Hampshire: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEI ReferenceJump to: navigation, searchGoodyear,GouldDakota Jump

  10. Grafton Technical College Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEI ReferenceJump to: navigation, searchGoodyear,GouldDakota

  11. Grand Coulee Transmission Line | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEI ReferenceJump to: navigation, searchGoodyear,GouldDakotaCoulee

  12. Grand Meadow Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEI ReferenceJump to: navigation, searchGoodyear,GouldDakotaCouleeGrand

  13. Got Questions about Women in Science, Tech, Engineering, or Math (STEM)?

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011 Strategic2 OPAM Flash2011-12 OPAMGeneral Guidance onGlennNEPAof EnergyGoodyear:Tweet

  14. Dehumidification Grain Dryer

    SciTech Connect (OSTI)

    Lula, J.W.; Bohnert, G.W.

    1998-05-13T23:59:59.000Z

    A new technique developed during this project dries grain with mildly heated, dehumidified air in a closed-loop process. This proposed technique uses about one-tenth the energy and dries grain at a lower temperature, producing less damage to the kernels.Approximately 250 million automotive and truck tires are discarded each year in the U.S. The very properties that ensure a safe ride and long service life make the disposal of these scrap tires difficult. In spite of this, scrap tire recycling/reuse has rapidly grown from 10% in 1985 to over 90% today. The majority of scrap tires that are recycled/reused are burned for fuel in power plants and cement kilns. Since tires have somewhat higher heating value than coal, this would at first seem to be an acceptable option. But burning scrap tires recovers only 25% of the energy originally used to manufacture the rubber. An alternative is to use the scrap tires in the form of crumb rubber, by which 98% of the original energy is recovered. This project sought to explore potential formulations of crumb rubber with various thermoplastic binders, with one goal being developing a material for a low-cost, high-performance roofing composition. What was the state-of-the-art of the product/process prior to initiation of the project? Why was the project needed (e.g., performance, quality, cost, time to market)? Describe the strengths and interests of each party and how they are complementary with respect to the project. What KCP expertise was needed and how did it complement the partner's capabilities?

  15. What's the future for rubberized asphalt

    SciTech Connect (OSTI)

    Not Available

    1991-04-01T23:59:59.000Z

    This article describes the debate over the use of rubberized asphalt for highway surfacing. The Department of Transportation claims that the process is too costly; that it presents potential air pollution, safety and health problems. They also claim that there is a lack of understanding between rubber and asphalt cement and of the recyclability of the product. The Legislative Commission on Solid Waste Management claims that the mixture performs as well or better than conventional asphalt at reduced thicknesses. In addition, there could be savings of local funds currently expended for regulation of tire dumps, fire-fighting and clean-up, vector control and scrap tire disposal costs ranging from $.50 to $2.00 per tire.

  16. Murder at Mer Rounge: a dialogue on the activities of the Ku Klux Klan in northwestern Louisiana, 1921-1924

    E-Print Network [OSTI]

    Peterson, Hannah Bethann

    2013-02-22T23:59:59.000Z

    enforcement, And so on distilling day, they would build a bunch of fires around the parish and bum old car tires. The haze of smoke created by the tire fires would cover large parts of the parish, so the sheriff was co-opted from locating the fires which... Daniels and Richards in a car one day, and Richards got out of the car, and went and put something inside of Daniels's yard, an object which the observers suspected to have been used in the assault against Dr. McKoin, though in what capacity we do...

  17. A study of certain elastic and plastic strains induced in flexible pavement systems by repetitive wheel loads

    E-Print Network [OSTI]

    Meyer, Kirby Thomas

    1959-01-01T23:59:59.000Z

    Vehicle Magnitude of Hheel Load and Tire Pressure Repetitive Testing The Testing Procedures 50 Effect of Area of Influence of Nheel Load on Data Validity Horisontal extent of pavement depression under load wheel 50 51 Effect of depressed area ou... sites 12, 13, and 14. 25. Illustration of the plate and the placement of the beam probes in a study of extrusion between the tires 26. A comparison of measured deflections on the plate with 28 31 33 39 39 40 43 those on the pavmsent 27. A...

  18. Wheels of Darkness and Other Stories

    E-Print Network [OSTI]

    Roy, E.; Kurz, R.

    rested, eyes open, watching his lover sleep. Sandy's arm lay next to his. Long, slim, tanned flesh. Young flesh. His arm looked tired next to that one. Skin paler, sagging, a little grey. Old. A scuffling sound came from the door. Richard turned his... eyes flashed at him. "Where? In the apartment, or in your life?" "Whichever." Richard felt old, locking the scrapbook away. He felt tired. "Look. We had some good times ... " He couldn't finish that cliche either. He dropped his head, massaging his...

  19. Demeter

    E-Print Network [OSTI]

    Land, Jane

    1987-01-01T23:59:59.000Z

    . Right now she looked about twelve. Christine sighed. "Sarel was Spock's cousin. I'll have to tell him." "The first officer? I didn't know that," Thelit said softly. "W~re they close?" "In their way." She was too tired to explain. She knew that Spock...'s enough, Ensign Thelit! Leonard, you shut up, too!" Christine's blood pressure was rising. "I'm sick and tired of ..." Spock's quiet "Christine," cut across her words simul- taneously with the opening of the door from the ward. There was a long...

  20. Heavy Truck Duty Cycle (HTDC) Project The Heavy Truck Duty Cycle (HTDC)

    E-Print Network [OSTI]

    Heavy Truck Duty Cycle (HTDC) Project OVERVIEW The Heavy Truck Duty Cycle (HTDC) Project of accounting for real-world driving performance within heavy truck analyses. The Program is being led by Oak to collect 104 channels of information at 100Hz. Another industry partner, Michelin Tires, was interested