CN101864941A - 超深层煤炭地下气化技术 - Google Patents
超深层煤炭地下气化技术 Download PDFInfo
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- CN101864941A CN101864941A CN201010129769A CN201010129769A CN101864941A CN 101864941 A CN101864941 A CN 101864941A CN 201010129769 A CN201010129769 A CN 201010129769A CN 201010129769 A CN201010129769 A CN 201010129769A CN 101864941 A CN101864941 A CN 101864941A
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- 239000003245 coal Substances 0.000 title claims abstract description 45
- 238000005516 engineering process Methods 0.000 title claims abstract description 44
- 238000002309 gasification Methods 0.000 title claims abstract description 38
- 239000001273 butane Substances 0.000 claims abstract description 7
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims abstract description 7
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000003034 coal gas Substances 0.000 claims abstract description 5
- 238000010793 Steam injection (oil industry) Methods 0.000 claims abstract description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000001301 oxygen Substances 0.000 claims abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 4
- 238000013461 design Methods 0.000 claims description 7
- 239000007789 gas Substances 0.000 claims description 5
- 238000009530 blood pressure measurement Methods 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 3
- 230000002269 spontaneous effect Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 238000011084 recovery Methods 0.000 abstract description 4
- 238000002347 injection Methods 0.000 abstract description 3
- 239000007924 injection Substances 0.000 abstract description 3
- 238000000605 extraction Methods 0.000 abstract 3
- 230000005611 electricity Effects 0.000 abstract 1
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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CN 201010129769 CN101864941B (zh) | 2010-03-23 | 2010-03-23 | 超深层煤炭地下气化技术 |
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CN 201010129769 CN101864941B (zh) | 2010-03-23 | 2010-03-23 | 超深层煤炭地下气化技术 |
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CN101864941A true CN101864941A (zh) | 2010-10-20 |
CN101864941B CN101864941B (zh) | 2013-08-28 |
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102094615A (zh) * | 2010-12-17 | 2011-06-15 | 中国石油集团长城钻探工程有限公司 | 煤层气水平井热力筛管完井方法 |
CN102418476A (zh) * | 2011-10-24 | 2012-04-18 | 国鼎(大连)投资有限公司 | 深层煤炭和煤层气联合开采技术 |
CN102635346A (zh) * | 2012-04-13 | 2012-08-15 | 北京大学 | 煤炭地下气化移动式点火系统 |
CN103422848A (zh) * | 2013-09-06 | 2013-12-04 | 新奥气化采煤有限公司 | 煤炭地下气化方法及注浆装置 |
CN103588168A (zh) * | 2013-11-01 | 2014-02-19 | 邓晓亮 | 深层地下煤炭中煤矸石燃烧直喷蒸汽制氢气技术 |
CN103953320A (zh) * | 2014-05-12 | 2014-07-30 | 新奥气化采煤有限公司 | 地下气化炉控水方法 |
WO2015032197A1 (zh) * | 2013-09-04 | 2015-03-12 | 新奥气化采煤有限公司 | 煤炭地下气化炉、以及煤炭地下气化方法 |
CN105019880A (zh) * | 2015-07-07 | 2015-11-04 | 柴兆喜 | 正向注气煤巷气化炉 |
US9428978B2 (en) | 2012-06-28 | 2016-08-30 | Carbon Energy Limited | Method for shortening an injection pipe for underground coal gasification |
US9435184B2 (en) | 2012-06-28 | 2016-09-06 | Carbon Energy Limited | Sacrificial liner linkages for auto-shortening an injection pipe for underground coal gasification |
CN109138952A (zh) * | 2018-10-29 | 2019-01-04 | 邓晓亮 | 一种超临界煤炭地下气化产出发电的系统和方法 |
CN110410055A (zh) * | 2019-08-15 | 2019-11-05 | 中国石油大学(华东) | 一种针对中深煤层的地下气化炉及气化方法 |
CN110469306A (zh) * | 2019-08-05 | 2019-11-19 | 邓惠荣 | 煤层油层地下爆燃定向定位裂缝注气产气方法 |
CN112127866A (zh) * | 2019-06-25 | 2020-12-25 | 中国石油天然气股份有限公司 | 一种利用煤炭地下气化技术开发深层煤层的工艺 |
CN112878978A (zh) * | 2021-01-29 | 2021-06-01 | 中国矿业大学 | 一种煤炭地下气化的超临界水压裂增效制氢方法 |
CN115467711A (zh) * | 2022-08-31 | 2022-12-13 | 西安石油大学 | 一种地下储气库的建库方法及地下储气库 |
Citations (7)
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US4306621A (en) * | 1980-05-23 | 1981-12-22 | Boyd R Michael | Method for in situ coal gasification operations |
CN1121138A (zh) * | 1994-10-15 | 1996-04-24 | 中国矿业大学 | 矿井长通道大断面煤炭地下气化 |
CN1673489A (zh) * | 2005-04-05 | 2005-09-28 | 大雁煤业有限责任公司 | 地下气化生产矿井 |
CN1854459A (zh) * | 2005-04-21 | 2006-11-01 | 余力 | 深层地下煤炭气化工艺方法 |
CN101113666A (zh) * | 2007-09-04 | 2008-01-30 | 新奥能源研究院有限公司 | 一种煤层气开采新技术 |
US20090308598A1 (en) * | 2008-06-17 | 2009-12-17 | Robert Gardes | Process to Increase the Area of Microbial Stimulation in Methane Gas Recovery in a Multi Seam Coal Bed/methane Dewatering and Depressurizing Production System Through the Use of Horizontal or Multilateral Wells |
WO2009157811A1 (ru) * | 2008-06-26 | 2009-12-30 | Открытое Акционерное Общество "Газпром Промгаз" | Способ газификации углей (варианты) и способ очистки подземных вод |
-
2010
- 2010-03-23 CN CN 201010129769 patent/CN101864941B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4306621A (en) * | 1980-05-23 | 1981-12-22 | Boyd R Michael | Method for in situ coal gasification operations |
CN1121138A (zh) * | 1994-10-15 | 1996-04-24 | 中国矿业大学 | 矿井长通道大断面煤炭地下气化 |
CN1673489A (zh) * | 2005-04-05 | 2005-09-28 | 大雁煤业有限责任公司 | 地下气化生产矿井 |
CN1854459A (zh) * | 2005-04-21 | 2006-11-01 | 余力 | 深层地下煤炭气化工艺方法 |
CN101113666A (zh) * | 2007-09-04 | 2008-01-30 | 新奥能源研究院有限公司 | 一种煤层气开采新技术 |
US20090308598A1 (en) * | 2008-06-17 | 2009-12-17 | Robert Gardes | Process to Increase the Area of Microbial Stimulation in Methane Gas Recovery in a Multi Seam Coal Bed/methane Dewatering and Depressurizing Production System Through the Use of Horizontal or Multilateral Wells |
WO2009157811A1 (ru) * | 2008-06-26 | 2009-12-30 | Открытое Акционерное Общество "Газпром Промгаз" | Способ газификации углей (варианты) и способ очистки подземных вод |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102094615A (zh) * | 2010-12-17 | 2011-06-15 | 中国石油集团长城钻探工程有限公司 | 煤层气水平井热力筛管完井方法 |
CN102418476A (zh) * | 2011-10-24 | 2012-04-18 | 国鼎(大连)投资有限公司 | 深层煤炭和煤层气联合开采技术 |
CN102635346A (zh) * | 2012-04-13 | 2012-08-15 | 北京大学 | 煤炭地下气化移动式点火系统 |
US9963949B2 (en) | 2012-06-28 | 2018-05-08 | Carbon Energy Limited | Sacrificial liner linkages for auto-shortening an injection pipe for underground coal gasification |
US9976403B2 (en) | 2012-06-28 | 2018-05-22 | Carbon Energy Limited | Method for shortening an injection pipe for underground coal gasification |
US9428978B2 (en) | 2012-06-28 | 2016-08-30 | Carbon Energy Limited | Method for shortening an injection pipe for underground coal gasification |
US9435184B2 (en) | 2012-06-28 | 2016-09-06 | Carbon Energy Limited | Sacrificial liner linkages for auto-shortening an injection pipe for underground coal gasification |
WO2015032197A1 (zh) * | 2013-09-04 | 2015-03-12 | 新奥气化采煤有限公司 | 煤炭地下气化炉、以及煤炭地下气化方法 |
CN103422848A (zh) * | 2013-09-06 | 2013-12-04 | 新奥气化采煤有限公司 | 煤炭地下气化方法及注浆装置 |
CN103422848B (zh) * | 2013-09-06 | 2017-01-11 | 新奥气化采煤有限公司 | 煤炭地下气化方法及注浆装置 |
CN103588168A (zh) * | 2013-11-01 | 2014-02-19 | 邓晓亮 | 深层地下煤炭中煤矸石燃烧直喷蒸汽制氢气技术 |
CN103953320A (zh) * | 2014-05-12 | 2014-07-30 | 新奥气化采煤有限公司 | 地下气化炉控水方法 |
CN105019880A (zh) * | 2015-07-07 | 2015-11-04 | 柴兆喜 | 正向注气煤巷气化炉 |
CN109138952A (zh) * | 2018-10-29 | 2019-01-04 | 邓晓亮 | 一种超临界煤炭地下气化产出发电的系统和方法 |
CN109138952B (zh) * | 2018-10-29 | 2024-04-19 | 邓晓亮 | 一种超临界煤炭地下气化产出发电的系统和方法 |
CN112127866A (zh) * | 2019-06-25 | 2020-12-25 | 中国石油天然气股份有限公司 | 一种利用煤炭地下气化技术开发深层煤层的工艺 |
CN112127866B (zh) * | 2019-06-25 | 2022-08-30 | 中国石油天然气股份有限公司 | 一种利用煤炭地下气化技术开发深层煤层的工艺 |
CN110469306A (zh) * | 2019-08-05 | 2019-11-19 | 邓惠荣 | 煤层油层地下爆燃定向定位裂缝注气产气方法 |
CN110410055A (zh) * | 2019-08-15 | 2019-11-05 | 中国石油大学(华东) | 一种针对中深煤层的地下气化炉及气化方法 |
CN112878978A (zh) * | 2021-01-29 | 2021-06-01 | 中国矿业大学 | 一种煤炭地下气化的超临界水压裂增效制氢方法 |
CN115467711A (zh) * | 2022-08-31 | 2022-12-13 | 西安石油大学 | 一种地下储气库的建库方法及地下储气库 |
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Effective date of registration: 20160128 Address after: 100195, Beijing, Haidian District, four North Village Road, No. 25, static core garden, block B Patentee after: In China Energy Technology Group Limited Address before: 116031 2-6-3, seven Ying Road, Ganjingzi District, Liaoning, Dalian, 4 Patentee before: Deng Huirong |
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Effective date of registration: 20170601 Address after: 100123, building 3, 31809, Chaoyang District, Qingnian Road, Beijing Patentee after: Deng Huirong Address before: 100195, Beijing, Haidian District, four North Village Road, No. 25, static core garden, block B Patentee before: In China Energy Technology Group Limited |