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Title: Geothermal direct-heat utilization assistance. Quarterly project progress report, January--March 1994

Abstract

The Geo-Heat Center provides technical assistance on geothermal direct heat applications to developers, consultants and the public which could include: data and information on low-temperature (< 1500 C) resources, space and district heating, geothermal heat pumps, greenhouses, aquaculture, industrial processes and other technologies. This assistance could include preliminary engineering feasibility studies, review of direct-use project plans, assistance in project material and equipment selection, analysis and solutions of project operating problems, and information on resources and utilization. The following are brief descriptions of technical assistance provided during the second quarter of the program.

Publication Date:
Research Org.:
Oregon Inst. of Tech., Klamath Falls, OR (United States). Geo-Heat Center
Sponsoring Org.:
USDOE, Washington, DC (United States)
OSTI Identifier:
10150541
Report Number(s):
DOE/ID/13040-T22
ON: DE94011546; BR: AM1000000/AM1001000
DOE Contract Number:
FG07-90ID13040
Resource Type:
Technical Report
Resource Relation:
Other Information: PBD: [1994]
Country of Publication:
United States
Language:
English
Subject:
15 GEOTHERMAL ENERGY; GEOTHERMAL HEATING SYSTEMS; PERFORMANCE; DESIGN; GEOTHERMAL RESOURCES; PROGRESS REPORT; Geothermal Legacy; 150100; 150900; RESOURCES AND AVAILABILITY; GEOTHERMAL ENGINEERING

Citation Formats

Not Available. Geothermal direct-heat utilization assistance. Quarterly project progress report, January--March 1994. United States: N. p., 1994. Web. doi:10.2172/10150541.
Not Available. Geothermal direct-heat utilization assistance. Quarterly project progress report, January--March 1994. United States. doi:10.2172/10150541.
Not Available. 1994. "Geothermal direct-heat utilization assistance. Quarterly project progress report, January--March 1994". United States. doi:10.2172/10150541. https://www.osti.gov/servlets/purl/10150541.
@article{osti_10150541,
title = {Geothermal direct-heat utilization assistance. Quarterly project progress report, January--March 1994},
author = {Not Available},
abstractNote = {The Geo-Heat Center provides technical assistance on geothermal direct heat applications to developers, consultants and the public which could include: data and information on low-temperature (< 1500 C) resources, space and district heating, geothermal heat pumps, greenhouses, aquaculture, industrial processes and other technologies. This assistance could include preliminary engineering feasibility studies, review of direct-use project plans, assistance in project material and equipment selection, analysis and solutions of project operating problems, and information on resources and utilization. The following are brief descriptions of technical assistance provided during the second quarter of the program.},
doi = {10.2172/10150541},
journal = {},
number = ,
volume = ,
place = {United States},
year = 1994,
month = 5
}

Technical Report:

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  • The report summarizes geothermal activities of the Geo-Heat Center at Oregon Institute of Technology for the second quarter of FY-95. It describes 92 contacts with parties during this period related to technical assistance with geothermal direct heat projects. Areas dealt with include geothermal heat pumps, space heating, greenhouses, aquaculture, resources and equipment. Research activities are summarized on geothermal energy cost evaluation, low temperature resource assessment and ground-source heat pump case studies and utility programs. Outreach activities include the publication of a geothermal direct heat Bulletin, dissemination of information, geothermal library, and progress monitor reports on geothermal resources and utilization.
  • This report summarizes geothermal technical assistance, R&D, and technology transfer activities of the Geo-Heat Center. It describes 95 contacts with parties during this period related to technical assistance with goethermal direct heat projects. Areas dealt with include geothermal heat pumps, space heating, greenhouses, aquaculture, equipment, economics, and resources. Research activities are summarized on geothermal district heating system cost evaluation and silica waste utilization project. Outreach activities include publication of a geothermal direct use Bulletin, dissemination of information, goethermal library, technical papers and seminars, and progress monitor reports on geothermal resources and utilization.
  • The report summarizes activities of the Geo-Heat Center (GHC) at Oregon Institute of Technology for the first quarter of Fiscal Year 1995. It describes contacts with parties during this period related to assistance with geothermal direct heat projects. Areas dealt with include geothermal heat pumps, space heating, greenhouses, aquaculture, resources and equipment. Research is also being conducted on geothermal energy cost evaluation, low-temperature geothermal resource assessment, use of silica waste from the Cerro Prieto geothermal field as construction materials and geothermal heat pumps. Outreach activities include the publication of a quarterly Bulletin on direct heat applications and dissemination of informationmore » on low-temperature geothermal resources and utilization.« less
  • This paper is a third quarter 1994 report of activities of the Geo-Heat Center of Oregon Institute of Technology. It describes contacts with parties during this period related to assistance with geothermal direct heat applications. Areas dealt with include geothermal heat pumps, space heating, greenhouses, aquaculture, resources, and equipment. Research is also being conducted on failures of vertical lineshaft turbines in geothermal wells.
  • CHC (Geo-Heated Center) staff provided assistance to 103 requests from 26 states, and from Canada, Egypt, Mexico, China, Poland and Greece. A breakdown of the requests according to application include: space and district heating (19), geothermal heat pumps (24), greenhouses (10), aquaculture (4), industrial (4), equipment (3), resources (27), electric power (2) and other (20). Progress is reported on: (1) evaluation of lineshaft turbine pump problems, (2) pilot fruit drier and (3) geothermal district heating marketing tools and equipment investigation. Four presentations and two tours were conducted during the quarter, GHC Quarterly Bulletin Vol. 14, No. 4 was prepared, 14more » volumes were added to the library and information was disseminated to 45 requests. Progress reports are on: (1) GHP Teleconference 93, (2) California Energy Buys Glass Mountain Prospect from Unocal and Makes Deal for Newberry Caldera, (3) New Power Plant Planned, (4) Vale to Get Power Plant, (5) BPA Approves Geothermal Project, (6) Update: San Bernardino Reservoir Study, (7) Twenty-nine Palms Geothermal Resources, (8) Geo-Ag Heat Center, Lake County, and (9) Update: Geothermal Wells at Alturas.« less