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Sample records for guangxi xinjiang qinghai

  1. Guangxi Gofar Bioenergy | Open Energy Information

    Open Energy Info (EERE)

    Gofar Bioenergy Jump to: navigation, search Name: Guangxi Gofar Bioenergy Place: Guangxi Autonomous Region, China Product: A Chinese biofuel developer References: Guangxi Gofar...

  2. Qinghai Electric Power Corporation | Open Energy Information

    Open Energy Info (EERE)

    Electric Power Corporation Place: Qinghai Province, China Product: China-based provincial grid company for Qinghai. References: Qinghai Electric Power Corporation1 This article...

  3. Qinghai Huanghe Zhongxing Hydropower Construction Development...

    Open Energy Info (EERE)

    Zhongxing Hydropower Construction Development Co Ltd Jump to: navigation, search Name: Qinghai Huanghe Zhongxing Hydropower Construction Development Co., Ltd Place: Qinghai...

  4. Guangxi Funan Bioenergy Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Funan Bioenergy Co Ltd Jump to: navigation, search Name: Guangxi Funan Bioenergy Co Ltd Place: Guangxi Autonomous Region, China Sector: Biomass Product: Guangxi-based biomass...

  5. Guangxi Gettop Science Technology Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Guangxi Gettop Science Technology Co Ltd Jump to: navigation, search Name: Guangxi Gettop Science & Technology Co Ltd Place: Nanning, Guangxi Autonomous Region, China Zip: 530022...

  6. Qinghai Development Investment Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Investment Co Ltd Jump to: navigation, search Name: Qinghai Development Investment Co Ltd Place: Qinghai Province, China Product: State-owned project developer in Qinghai in China....

  7. Xinjiang Xinshui Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Xinjiang Autonomous Region, China Zip: 830063 Sector: Hydro Product: Developer of small hydro plants based in Xinjiang Uygur Autonomous Region. Coordinates: 43.7952,...

  8. Xinjiang Wind Energy Company | Open Energy Information

    Open Energy Info (EERE)

    Wind Energy Company Jump to: navigation, search Name: Xinjiang Wind Energy Company Place: Urumqi, Xinjiang Autonomous Region, China Zip: 830000 Sector: Wind energy Product: Backed...

  9. Guangxi Dongba Hydropower Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Dongba Hydropower Co Ltd Jump to: navigation, search Name: Guangxi Dongba Hydropower Co., Ltd. Place: Baise, Guangxi Autonomous Region, China Zip: 533000 Sector: Hydro Product:...

  10. Guangxi Dachuan Hydropower Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Hydropower Co Ltd Jump to: navigation, search Name: Guangxi Dachuan Hydropower Co. Ltd. Place: Baise, Guangxi Autonomous Region, China Zip: 533300 Sector: Hydro Product: China...

  11. Guangxi Baise Sanyuan Hydropower Generation Co Ltd | Open Energy...

    Open Energy Info (EERE)

    Sanyuan Hydropower Generation Co Ltd Jump to: navigation, search Name: Guangxi Baise Sanyuan Hydropower Generation Co., Ltd. Place: Baise, Guangxi Autonomous Region, China Zip:...

  12. Guangxi Shenghui Haihe Hydroelectric Development Co Ltd | Open...

    Open Energy Info (EERE)

    Shenghui Haihe Hydroelectric Development Co Ltd Jump to: navigation, search Name: Guangxi Shenghui Haihe Hydroelectric Development Co., Ltd Place: Hechi, Guangxi Autonomous Region,...

  13. Guangxi Baise City Chenyu Hydroelectric Development Co Ltd |...

    Open Energy Info (EERE)

    Baise City Chenyu Hydroelectric Development Co Ltd Jump to: navigation, search Name: Guangxi Baise City Chenyu Hydroelectric Development Co., Ltd. Place: Baise, Guangxi Autonomous...

  14. Qinghai Yulong Hydropower Construction Co Ltd | Open Energy Informatio...

    Open Energy Info (EERE)

    Yulong Hydropower Construction Co Ltd Jump to: navigation, search Name: Qinghai Yulong Hydropower Construction Co., Ltd. Place: Xining, Qinghai Province, China Zip: 810001 Sector:...

  15. Qinghai Ruifa Hydropower Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Ruifa Hydropower Co Ltd Jump to: navigation, search Name: Qinghai Ruifa Hydropower Co., Ltd Place: Minhe County, Qinghai Province, China Zip: 810800 Sector: Hydro Product:...

  16. Qinghai Dangshun Hydropower Development Co Ltd | Open Energy...

    Open Energy Info (EERE)

    Dangshun Hydropower Development Co Ltd Jump to: navigation, search Name: Qinghai Dangshun Hydropower Development Co., Ltd. Place: Qinghai Province, China Zip: 811200 Sector: Hydro...

  17. Qinghai Datonghe Hydropower Development Co Ltd | Open Energy...

    Open Energy Info (EERE)

    Datonghe Hydropower Development Co Ltd Jump to: navigation, search Name: Qinghai Datonghe Hydropower Development Co., Ltd. Place: Xining, Qinghai Province, China Zip: 810008...

  18. Qinghai Gofly Green Energy Ltd Co | Open Energy Information

    Open Energy Info (EERE)

    Gofly Green Energy Ltd Co Jump to: navigation, search Name: Qinghai Gofly Green Energy Ltd Co Place: Xining, Qinghai Province, China Product: Chinese PV module maker. Coordinates:...

  19. Qinghai Shengyuan Construction Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Shengyuan Construction Co Ltd Jump to: navigation, search Name: Qinghai Shengyuan Construction Co., Ltd Place: Xining, Qinghai Province, China Zip: 810007 Sector: Hydro Product:...

  20. Qinghai Solar Energy Electric Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Solar Energy Electric Co Ltd Jump to: navigation, search Name: Qinghai Solar Energy Electric Co Ltd Place: Xining, Qinghai Province, China Zip: 810008 Sector: Solar, Wind energy...

  1. Qinghai Huapeng Energy Development Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Place: Xining, Qinghai Province, China Sector: Renewable Energy Product: Qinghai-based renewable energy project developer. Coordinates: 36.62439, 101.777443 Show Map Loading...

  2. Qinghai New Energy Group Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Co Ltd Jump to: navigation, search Name: Qinghai New Energy (Group) Co Ltd Place: Xining, Qinghai Province, China Zip: 810008 Sector: Wind energy Product: The group has...

  3. Asia Silicon Qinghai Co Ltd aka Asia Si Material | Open Energy...

    Open Energy Info (EERE)

    Silicon Qinghai Co Ltd aka Asia Si Material Jump to: navigation, search Name: Asia Silicon (Qinghai) Co Ltd (aka Asia Si Material) Place: Xining, Qinghai Province, China Zip:...

  4. China Xinjiang Sunoasis Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Sunoasis Co Ltd Jump to: navigation, search Name: China Xinjiang Sunoasis Co Ltd Place: Urumuqi, Xinjiang Autonomous Region, China Zip: 830011 Product: PV module and other...

  5. Xinjiang Green Refreshing Angel Air Environment Co Ltd | Open...

    Open Energy Info (EERE)

    Refreshing Angel Air Environment Co Ltd Jump to: navigation, search Name: Xinjiang Green Refreshing Angel Air Environment Co Ltd Place: Urumqi, Xinjiang Autonomous Region, China...

  6. Xinjiang Heneng Hydropower Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Heneng Hydropower Co Ltd Jump to: navigation, search Name: Xinjiang Heneng Hydropower Co., Ltd Place: Shawan County, Tacheng Prefecture, Xinjiang Autonomous Region, China Zip:...

  7. Xinjiang Guanghui Energy Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    China Product: A wholly owned subsidiary of Xinjiang Huineng Group in producing biofuel. References: Xinjiang Guanghui Energy Co Ltd1 This article is a stub. You can help...

  8. Xinjiang Guanghui New Energy Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    New Energy Co Ltd Place: Xinjiang Autonomous Region, China Product: China-based biofuel producer. References: Xinjiang Guanghui New Energy Co Ltd1 This article is a stub....

  9. Xinjiang Tianfeng Wind Power Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Tianfeng Wind Power Co Ltd Jump to: navigation, search Name: Xinjiang Tianfeng Wind Power Co Ltd Place: Urumuqi, Xinjiang Autonomous Region, China Zip: 830002 Sector: Wind energy...

  10. The CECIC Wind Power Xinjiang Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    CECIC Wind Power Xinjiang Co Ltd Jump to: navigation, search Name: The CECIC Wind Power (Xinjiang) Co Ltd Place: Beijing, Beijing Municipality, China Zip: 100037 Sector: Wind...

  11. Xinjiang Yutian New Energy Investment | Open Energy Information

    Open Energy Info (EERE)

    Yutian New Energy Investment Jump to: navigation, search Name: Xinjiang Yutian New Energy Investment Place: Xinjiang Autonomous Region, China Product: Shihezi-based PV project...

  12. TBEA Xinjiang Silicon Material Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Xinjiang Autonomous Region, China Product: A JV formed to develop a 1500t polysilicon manufacturing plant. References: TBEA Xinjiang Silicon Material Co Ltd1 This article is...

  13. Guangxi Sanjubaotan Power Company Ltd | Open Energy Information

    Open Energy Info (EERE)

    China Zip: 530022 Sector: Hydro Product: Guanxi Autonomous Region developer of small hydro plants. References: Guangxi Sanjubaotan Power Company Ltd1 This article is a stub....

  14. Guangxi Zhilian Renewable Energy Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    China Zip: 530022 Product: China-based firm that foccuese on jatropha cultivation and biodiesel production. References: Guangxi Zhilian Renewable Energy Co Ltd1 This article...

  15. Qinghai Fengfa New Energy Technology Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    php?titleQinghaiFengfaNewEnergyTechnologyCoLtd&oldid783830" Feedback Contact needs updating Image needs updating Reference needed Missing content Broken link Other...

  16. Xinjiang Huitong Wind Equipment Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Co Ltd Place: Xinjiang Autonomous Region, China Sector: Wind energy Product: A Chinese wind turbine component supplier, products inculde rotors, spindles and towers....

  17. Petroleum geology of Giant oil and gas fields in Turpan Basin Xinjiang China

    SciTech Connect (OSTI)

    Boliang, Hu; Jiajing, Yang,

    1995-08-01

    Turpan Basin is the smallest and the last development basin in three big basins of Xinjiang autonomous region, P.R. China. Since April, 1989, the Shanshan oilfield was discovered, the Oinling, Wenjisang, Midang, Baka, Qiudong and North Putaogou fields were discovered. In 1994, the crude oil productivity of Turpan Basin was a Million tons, with an estimated output of 3 million tons per year by 1995; obviously a key oil productive base in the west basins of China, Tarim, Jungar, Chaidam, Hexi, Erduos and Sichuan Basins. The Turpan Basin is an intermontane basin in a eugeosyncline foldbelt of the north Tianshan Mountains. The oil and gas was produced from the payzone of the Xishanyao, Sanjianfang and Qiketai Formatiosn of the Middle Jurassic series. The geochemical characteristics of the crude oil and gas indicate they derive from the Middle to Lower Jurassic coal series, in which contains the best oil-prone source rocks in the basin.

  18. Initial appraisal of solar thermal electric energy in Tibet and Xinjiang Provinces, People`s Republic of China

    SciTech Connect (OSTI)

    Li Junfeng; Zhu Li; Liu Zhan; Zhang Yuan; Washom, B.; Kolb, G.

    1998-07-01

    At the request of US sponsors Spencer Management Associates (SMA) and Sun{diamond}Lab, China`s Center for Renewable Energy Development and former Ministry of Electric Power conducted an initial appraisal of the issues involved with developing China`s first solar thermal electric power plant in the sunbelt regions of Tibet or Xinjiang provinces. The appraisal concerns development of a large-scale, grid-connected solar trough or tower project capable of producing 30 or more megawatts of electricity. Several of the findings suggest that Tibet could be a niche market for solar thermal power because a solar plant may be the low-cost option relative to other methods of generating electricity. China has studied the concept of a solar thermal power plant for quite some time. In 1992, it completed a pre-feasibility study for a SEGS-type parabolic trough plant with the aid of Israel`s United Development Limited. Because the findings were positive, both parties agreed to conduct a full-scale feasibility study. However, due to funding constraints, the study was postponed. Most recently, Sun{diamond}Lab and SMA asked China to broaden the analysis to include tower as well as trough concepts. The findings of this most recent investigation completed i November of 1997, are the subject of this paper. The main conclusions of all studies conducted to date suggest that a region in the proximity of Lhasa, Tibet, offers the best near-term opportunity within China. The opportunities for solar thermal power plants in other regions of China were also investigated.

  19. Region Qinghai Dangshun Hydropower Development Co Ltd Qinghai...

    Open Energy Info (EERE)

    Avenida De La Playa La Jolla California Efficiency Created high power yellow amber red LED light technology http www quanlight com Southern CA Area QuantaSol Limited...

  20. Guangxi Chengjiyongxin Solar Technology Engineering Co Ltd |...

    Open Energy Info (EERE)

    Sector: Solar Product: Mainly engages in the research, production, sale, installing, maintenance of solar technology and integration of energy-saving engineering. Coordinates:...

  1. Qinghai Lighting Ltd | Open Energy Information

    Open Energy Info (EERE)

    can develop PV power station, wind-PV power station, as well as design, installation, debug and test. Coordinates: 36.62439, 101.777443 Show Map Loading map......

  2. Jinxiu Yao Autonomous County Jinsheng Hydro Power Co Ltd | Open...

    Open Energy Info (EERE)

    Jinxiu Yao Autonomous County Jinsheng Hydro Power Co Ltd Jump to: navigation, search Name: Jinxiu Yao Autonomous County Jinsheng Hydro Power Co., Ltd. Place: Laibin, Guangxi...

  3. Jinxiu Guangneng Hydro Power Company Ltd | Open Energy Information

    Open Energy Info (EERE)

    Guangneng Hydro Power Company Ltd Jump to: navigation, search Name: Jinxiu Guangneng Hydro Power Company Ltd. Place: Guangxi Autonomous Region, China Zip: 530022 Sector: Hydro...

  4. Zhaoping I Hydropower Development Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Hydropower Development Co Ltd Jump to: navigation, search Name: Zhaoping I Hydropower Development Co., Ltd. Place: Hezhou, Guangxi Autonomous Region, China Sector: Hydro Product:...

  5. Nandan Hongyuan Hydropower Exploitation Co Ltd | Open Energy...

    Open Energy Info (EERE)

    Exploitation Co Ltd Jump to: navigation, search Name: Nandan Hongyuan Hydropower Exploitation Co., Ltd. Place: Hechi, Guangxi Autonomous Region, China Zip: 547200 Sector: Hydro...

  6. Longsheng County Yulong Hydropower Development Co Ltd | Open...

    Open Energy Info (EERE)

    Longsheng County Yulong Hydropower Development Co Ltd Jump to: navigation, search Name: Longsheng County Yulong Hydropower Development Co. Ltd. Place: Guilin, Guangxi Autonomous...

  7. Tianlin Baxin Hydropower Station | Open Energy Information

    Open Energy Info (EERE)

    Baxin Hydropower Station Jump to: navigation, search Name: Tianlin Baxin Hydropower Station Place: Baise, Guangxi Autonomous Region, China Zip: 533000 Sector: Hydro Product:...

  8. Longsheng Gezu Autonomous County Xinglong Hydro electricity Co...

    Open Energy Info (EERE)

    Xinglong Hydro electricity Co Ltd Jump to: navigation, search Name: Longsheng Gezu Autonomous County Xinglong Hydro-electricity Co., Ltd. Place: Guilin, Guangxi Autonomous Region,...

  9. Liuzhou Xinneng Biomass Power Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Xinneng Biomass Power Co Ltd Jump to: navigation, search Name: Liuzhou Xinneng Biomass Power Co Ltd Place: Guangxi Autonomous Region, China Sector: Biomass Product: China-based...

  10. Tianlin Baile River Hydropower Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Baile River Hydropower Co Ltd Jump to: navigation, search Name: Tianlin Baile River Hydropower Co., Ltd. Place: Baise, Guangxi Autonomous Region, China Zip: 533300 Sector: Hydro...

  11. Soltek New Energy Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Guangxi Autonomous Region, China Zip: 530022 Product: Private company owning a crystalline silicon PV cell production facility with an annual production capacity of 80MW....

  12. Nandan County Qiyuan Hydropower Development Co Ltd | Open Energy...

    Open Energy Info (EERE)

    Nandan County Qiyuan Hydropower Development Co Ltd Jump to: navigation, search Name: Nandan County Qiyuan Hydropower Development Co., Ltd. Place: Hechi, Guangxi Autonomous Region,...

  13. Debao V Hydropower Development Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Debao V Hydropower Development Co Ltd Jump to: navigation, search Name: Debao V Hydropower Development Co., Ltd. Place: Baise, Guangxi Autonomous Region, China Sector: Hydro...

  14. Xining New Energy Development Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Qinghai Province, China Sector: Solar Product: A company engaged in research, manufacture and sales of solar pv products. Coordinates: 36.62439, 101.777443 Show Map...

  15. Xiangtang Xia Hydropower Development Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Xiangtang Xia Hydropower Development Co Ltd Jump to: navigation, search Name: Xiangtang Xia Hydropower Development Co.,Ltd. Place: Qinghai Province, China Zip: 810800 Sector: Hydro...

  16. Xining Chengxiyuan Hydropower Development Co Ltd | Open Energy...

    Open Energy Info (EERE)

    Chengxiyuan Hydropower Development Co Ltd Jump to: navigation, search Name: Xining Chengxiyuan Hydropower Development Co., Ltd. Place: Xining, Qinghai Province, China Zip: 810000...

  17. Geermu Nanshankou Hydropower Development Co Ltd | Open Energy...

    Open Energy Info (EERE)

    Geermu Nanshankou Hydropower Development Co Ltd Jump to: navigation, search Name: Geermu Nanshankou Hydropower Development Co.,Ltd Place: Geermu, Qinghai Province, China Zip:...

  18. Huanghe Hydropower Development Co Ltd Yellow River Group | Open...

    Open Energy Info (EERE)

    Huanghe Hydropower Development Co Ltd Yellow River Group Jump to: navigation, search Name: Huanghe Hydropower Development Co Ltd (Yellow River Group) Place: Xining, Qinghai...

  19. Tongren Jiuzhou Hydropower Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Tongren Jiuzhou Hydropower Co Ltd Jump to: navigation, search Name: Tongren Jiuzhou Hydropower Co., Ltd. Place: Xining City, Qinghai Province, China Zip: 810000 Sector: Hydro...

  20. Golmud Kunlun Hydroelectric Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Golmud Kunlun Hydroelectric Co Ltd Jump to: navigation, search Name: Golmud Kunlun Hydroelectric Co., Ltd. Place: Qinghai Province, China Sector: Hydro Product: China-based small...

  1. Longshan County Wuyahe Hydropower Plant Co Ltd | Open Energy...

    Open Energy Info (EERE)

    Longshan County Wuyahe Hydropower Plant Co Ltd Jump to: navigation, search Name: Longshan County Wuyahe Hydropower Plant Co. Ltd Place: Xinjiang Autonomous Region, China Zip:...

  2. Nongqishi Electric Power Industrial Corporation | Open Energy...

    Open Energy Info (EERE)

    Nongqishi Electric Power Industrial Corporation Jump to: navigation, search Name: Nongqishi Electric Power Industrial Corporation Place: Kuitun City, Xinjiang Autonomous Region,...

  3. Goldwind Science Technology Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Science Technology Co Ltd Jump to: navigation, search Name: Goldwind Science & Technology Co Ltd Place: Urumqi, Xinjiang Autonomous Region, China Zip: 830000 Sector: Wind energy...

  4. BP Purui New Energy Co | Open Energy Information

    Open Energy Info (EERE)

    Zip: 710021 Sector: Solar Product: China Xinjiang Sunoasis and BP Solar are planning a joint venture which will be called BP New Energy Co, and will focus on their combined...

  5. Complete genome sequence of Beutenbergia cavernae type strain (HKI 0122T)

    SciTech Connect (OSTI)

    Land, Miriam; Pukall, Rudiger; Abt, Birte; Goker, Markus; Rohde, Manfred; Glavina Del Rio, Tijana; Tice, Hope; Copeland, Alex; Cheng, Jan-Fang; Lucas, Susan; Chen, Feng; Nolan, Matt; Bruce, David; Goodwin, Lynne; Pitluck, Sam; Ivanova, Natalia; Mavrommatis, Konstantinos; Ovchinnikova, Galina; Pati, Amrita; Chen, Amy; Palaniappan, Krishna; Hauser, Loren; Chang, Yun-Juan; Jefferies, Cynthia C.; Saunders, Elizabeth; Brettin, Thomas; Detter, John C.; Han, Cliff; Chain, Patrick; Bristow, James; Eisen, Jonathan A.; Markowitz, Victor; Hugenholtz, Philip; Kyrpides, Nikos C.; Klenk, Hans-Peter; Lapidus, Alla

    2009-05-20

    Beutenbergia cavernae (Groth et al. 1999) is the type species of the genus and is of phylogenetic interest because of its isolated location in the actinobacterial suborder Micrococcineae. B. cavernae HKI 0122T is a Gram-positive, non-motile, non-spore-forming bacterium isolated from a cave in Guangxi (China). B. cavernae grows best under aerobic conditions and shows a rod-coccus growth cycle. Its cell wall peptidoglycan contains the diagnostic L-lysine - L-glutamate interpeptide bridge. Here we describe the features of this organism, together with the complete genome sequence, and annotation. This is the first completed genome sequence from the poorly populated micrococcineal family Beutenbergiaceae, and this 4,669,183 bp long single replicon genome with its 4225 protein-coding and 53 RNA genes is part of the Genomic Encyclopedia of Bacteria and Archaea project.

  6. Landsat and SPOT data for oil exploration in North-Western China

    SciTech Connect (OSTI)

    Nishidai, Takashi

    1996-07-01

    Satellite remote sensing technology has been employed by Japex to provide information related to oil exploration programs for many years. Since the beginning of the 1980`s, regional geological interpretation through to advanced studies using satellite imagery with high spectral and spatial resolutions (such as Landsat TM and SPOT HRV), have been carried out, for both exploration programs and for scientific research. Advanced techniques (including analysis of airborne hyper-multispectral imaging sensor data) as well as conventional photogeological techniques were used throughout these programs. The first program using remote sensing technology in China focused on the Tarim Basin, Xinjiang Uygur Autonomous Region, and was carried out using Landsat MSS data. Landsat MSS imagery allows us to gain useful preliminary geological information about an area of interest, prior to field studies. About 90 Landsat scenes cover the entire Xinjiang Uygru Autonomous Region, this allowed us to give comprehensive overviews of 3 hydrocarbon-bearing basins (Tarim, Junggar, and Turpan-Hami) in NW China. The overviews were based on the interpretations and assessments of the satellite imagery and on a synthesis of the most up-to-date accessible geological and geophysical data as well as some field works. Pairs of stereoscopic SPOT HRV images were used to generate digital elevation data with a 40 in grid cover for part of the Tarim Basin. Topographic contour maps, created from this digital elevation data, at scales of 1:250,000 and 1:100,000 with contour intervals of 100 m and 50 m, allowed us to make precise geological interpretation, and to carry out swift and efficient geological field work. Satellite imagery was also utilized to make medium scale to large scale image maps, not only to interpret geological features but also to support field workers and seismic survey field operations.

  7. Development of a new FGD process that converts sulfur dioxide to salable ammonium phosphate fertilizer

    SciTech Connect (OSTI)

    Ji-lu Chen

    1993-12-31

    Rich mineral resources have enabled Chinese coal output and energy consumption to rank second and third in the world, respectively. In 1992, up to 70 percent of the country`s electric power was generated by the combustion of some 300 million tons of coal. Although the average sulfur content level in Chinese coals is only about 0.8 percent, the share of high- sulfur coals with 2 percent or more sulfur content is as high as 18 percent. As a result, air pollution accompanied by acid rain now occurs over most of the country, especially in southwestern China. Currently, the area comprising Guangdong, Guangxi, the Sichuan Basin, and the greater part of Gueizhou, where the sulfur content in coal is between 2 and 7 percent and the average pH values of rain water are between 4 and 5 per annum, has become one of the three biggest acid rain-affected areas in the world. In 1992, the national installed coal-fired electricity generation capacity exceeded 100,000 MWe. By the year 2000, it is expected to reach as much as 200,000 MWe, according to a new scheduled program. Environmental pollution caused by large-scale coal combustion is a very important issue that needs to be considered in the implementation of the program. To ensure that the effects of coal-fired power generation on the environment can be properly controlled in the near future, TPRI (Thermal Power Research Institute), the sole thermal power engineering research institution within the Ministry of Electric Power Industry (MOEPI), has conducted a long-term research program to develop sulfur emission control technologies suitable to the special conditions prevalent in China since the early 1970s. The details are summarized. The objective of this chapter is to describe the fundamental concept and major pilot test results and present an economic evaluation of a new process combining flue gas desulfurization (FGD) and ammonium phosphate fertilizer production.