Direct use R and D assistance, final report January 1988 - September 1990

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Progress in technology transfer and R and D of geothermal direct uses in three areas, by the Geo-Heat Center, are reviewed in this report. First, technical assistance was provided to 81 projects covering the entire development process from resource information to troubleshooting problems after a project has been completed. Second, applied research was conducted on: the performance of materials and equipment used in 13 geothermal district heating systems, wellbore/aquifer interaction and worldwide utilization of downhole heat exchangers, development of a US direct-use site data base, and development of information on transmission/distribution piping and analysis of uninsulated pipe for geothermal district … continued below

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71 pages

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Lienau, P. J.; Culver, G. & Rafferty, K. October 1, 1990.

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Description

Progress in technology transfer and R and D of geothermal direct uses in three areas, by the Geo-Heat Center, are reviewed in this report. First, technical assistance was provided to 81 projects covering the entire development process from resource information to troubleshooting problems after a project has been completed. Second, applied research was conducted on: the performance of materials and equipment used in 13 geothermal district heating systems, wellbore/aquifer interaction and worldwide utilization of downhole heat exchangers, development of a US direct-use site data base, and development of information on transmission/distribution piping and analysis of uninsulated pipe for geothermal district heating systems. Third, an overview is presented on a technology transfer program which included: publishing a Guidebook, topical papers, and quarterly Bulletin, advising and referrals on projects, presentation and tours, geothermal library, and reporting activities to the Geothermal Progress Monitor. Papers on applied research projects have been processed separately for inclusion on the data base.

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71 pages

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OSTI; NTIS; GPO Dep.

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

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  • October 1, 1990

Added to The UNT Digital Library

  • Feb. 22, 2018, 7:45 p.m.

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  • Feb. 8, 2023, 6:57 p.m.

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Lienau, P. J.; Culver, G. & Rafferty, K. Direct use R and D assistance, final report January 1988 - September 1990, report, October 1, 1990; Klamath Falls, Oregon. (https://digital.library.unt.edu/ark:/67531/metadc1104957/: accessed July 22, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.

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