CN101508922B - 一种利用焦炉气制备合成天然气的甲烷化反应工艺 - Google Patents
一种利用焦炉气制备合成天然气的甲烷化反应工艺 Download PDFInfo
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- CN101508922B CN101508922B CN200910058611A CN200910058611A CN101508922B CN 101508922 B CN101508922 B CN 101508922B CN 200910058611 A CN200910058611 A CN 200910058611A CN 200910058611 A CN200910058611 A CN 200910058611A CN 101508922 B CN101508922 B CN 101508922B
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 239000003345 natural gas Substances 0.000 title description 5
- 238000000034 method Methods 0.000 claims abstract description 20
- 239000000571 coke Substances 0.000 claims description 70
- 238000001816 cooling Methods 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 8
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- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 18
- 238000000746 purification Methods 0.000 description 14
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 12
- 239000003054 catalyst Substances 0.000 description 11
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- 238000002309 gasification Methods 0.000 description 9
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- 230000006835 compression Effects 0.000 description 7
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- 238000006392 deoxygenation reaction Methods 0.000 description 6
- 238000006477 desulfuration reaction Methods 0.000 description 6
- 230000023556 desulfurization Effects 0.000 description 6
- 238000005984 hydrogenation reaction Methods 0.000 description 6
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000003113 dilution method Methods 0.000 description 2
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- 238000004519 manufacturing process Methods 0.000 description 2
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- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
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CN200910058611A CN101508922B (zh) | 2009-03-16 | 2009-03-16 | 一种利用焦炉气制备合成天然气的甲烷化反应工艺 |
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CN200910058611A CN101508922B (zh) | 2009-03-16 | 2009-03-16 | 一种利用焦炉气制备合成天然气的甲烷化反应工艺 |
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CN101508922A CN101508922A (zh) | 2009-08-19 |
CN101508922B true CN101508922B (zh) | 2012-10-03 |
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CN200910058611A Active CN101508922B (zh) | 2009-03-16 | 2009-03-16 | 一种利用焦炉气制备合成天然气的甲烷化反应工艺 |
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Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101649232B (zh) * | 2009-08-25 | 2012-10-31 | 山东铁雄冶金科技有限公司 | 一种焦炉煤气甲烷化合成天然气的工艺 |
CN102010284B (zh) * | 2009-09-09 | 2013-03-27 | 中国石油化工集团公司 | 煤基合成气甲烷化生产代用天然气的方法 |
US8354082B2 (en) * | 2010-03-17 | 2013-01-15 | General Electric Company | System for heat integration with methanation system |
CN101805648A (zh) * | 2010-04-15 | 2010-08-18 | 成都和士通低温科技有限责任公司 | 一种焦炉尾气制lng工艺方法 |
GB201011063D0 (en) * | 2010-07-01 | 2010-08-18 | Davy Process Techn Ltd | Process |
CN102021054A (zh) * | 2010-12-22 | 2011-04-20 | 西南化工研究设计院 | 一种利用焦炉气甲烷化制合成天然气的新工艺 |
CN102311822A (zh) * | 2011-08-16 | 2012-01-11 | 山西高碳能源低碳化利用研究设计院有限公司 | 焦炉煤气合成天然气方法及装置 |
CN102329670B (zh) * | 2011-09-09 | 2013-10-30 | 西南化工研究设计院 | 一种焦炉气制备合成天然气的工艺 |
CN104762115A (zh) * | 2011-09-13 | 2015-07-08 | 西南化工研究设计院有限公司 | 一种煤制合成天然气的甲烷化工艺 |
CN103013598B (zh) * | 2013-01-04 | 2014-07-16 | 大唐国际化工技术研究院有限公司 | 一种合成天然气的生产方法和装置 |
CN104804787B (zh) * | 2014-01-29 | 2022-09-13 | 杭州林达化工技术工程有限公司 | 一种制合成天然气的甲烷化方法和装置 |
CN104164263B (zh) * | 2014-08-19 | 2016-02-24 | 赛鼎工程有限公司 | 一种焦炉气耐硫甲烷化制备液化天然气的方法 |
CN105733716A (zh) * | 2014-12-11 | 2016-07-06 | 中国石油化工股份有限公司 | 一种焦炉气甲烷化制合成天然气的工艺 |
CN104909974B (zh) * | 2015-04-28 | 2017-06-30 | 西南化工研究设计院有限公司 | 一种利用高浓度co制取甲烷的装置和工艺 |
CN104910984B (zh) * | 2015-05-15 | 2018-01-02 | 新地能源工程技术有限公司 | 焦炉气制备合成天然气的工艺及装置 |
CN114456861A (zh) * | 2022-02-24 | 2022-05-10 | 河南路卡贝节能技术有限公司 | 一种焦炉气制备液体氨的生产工艺 |
Citations (1)
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CN1919985A (zh) * | 2006-09-13 | 2007-02-28 | 西南化工研究设计院 | 一种利用焦炉气制备合成天然气的方法 |
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CN1919985A (zh) * | 2006-09-13 | 2007-02-28 | 西南化工研究设计院 | 一种利用焦炉气制备合成天然气的方法 |
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Address after: No. 5 high tech Zone Gaopeng road in Chengdu city of Sichuan Province in 610041 Patentee after: SOUTHWEST RESEARCH & DESIGN INSTITUTE OF CHEMICAL INDUSTRY Patentee after: SICHUAN TIANYI SCIENCE AND TECHNOLOGY Co.,Ltd. Address before: No. 5 high tech Zone Gaopeng road in Chengdu city of Sichuan Province in 610041 Patentee before: THE SOUTHWEST RESEARCH & DESIGN INSTITUTE OF CHEMICAL INDUSTRY Patentee before: SICHUAN TIANYI SCIENCE AND TECHNOLOGY Co.,Ltd. |
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Address after: No. 5 high tech Zone Gaopeng road in Chengdu city of Sichuan Province in 610041 Co-patentee after: Haohua Chemical Technology Group Co.,Ltd. Patentee after: SOUTHWEST RESEARCH & DESIGN INSTITUTE OF CHEMICAL INDUSTRY Address before: No. 5 high tech Zone Gaopeng road in Chengdu city of Sichuan Province in 610041 Co-patentee before: SICHUAN TIANYI SCIENCE AND TECHNOLOGY Co.,Ltd. Patentee before: SOUTHWEST RESEARCH & DESIGN INSTITUTE OF CHEMICAL INDUSTRY |
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Effective date of registration: 20200403 Address after: No. 5 high tech Zone Gaopeng road in Chengdu city of Sichuan Province in 610041 Patentee after: SOUTHWEST RESEARCH & DESIGN INSTITUTE OF CHEMICAL INDUSTRY Address before: No. 5 high tech Zone Gaopeng road in Chengdu city of Sichuan Province in 610041 Co-patentee before: Haohua Chemical Technology Group Co.,Ltd. Patentee before: SOUTHWEST RESEARCH & DESIGN INSTITUTE OF CHEMICAL INDUSTRY |
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