CN102701149B - Water heat-transfer shift process for by-product high-grade steam energy-saving deep conversion - Google Patents
Water heat-transfer shift process for by-product high-grade steam energy-saving deep conversion Download PDFInfo
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- CN102701149B CN102701149B CN201210185731.9A CN201210185731A CN102701149B CN 102701149 B CN102701149 B CN 102701149B CN 201210185731 A CN201210185731 A CN 201210185731A CN 102701149 B CN102701149 B CN 102701149B
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- 238000012546 transfer Methods 0.000 title abstract description 6
- 239000007789 gas Substances 0.000 claims abstract description 210
- 239000003054 catalyst Substances 0.000 claims abstract description 31
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000003345 natural gas Substances 0.000 claims abstract description 6
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 claims abstract description 4
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 17
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- 229910021529 ammonia Inorganic materials 0.000 claims description 10
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- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
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- 238000005987 sulfurization reaction Methods 0.000 claims description 6
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 5
- 239000000571 coke Substances 0.000 claims description 5
- 238000009833 condensation Methods 0.000 claims description 5
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- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- GANNOFFDYMSBSZ-UHFFFAOYSA-N [AlH3].[Mg] Chemical compound [AlH3].[Mg] GANNOFFDYMSBSZ-UHFFFAOYSA-N 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
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Abstract
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Claims (11)
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CN201210185731.9A CN102701149B (en) | 2012-06-07 | 2012-06-07 | Water heat-transfer shift process for by-product high-grade steam energy-saving deep conversion |
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CN201210185731.9A CN102701149B (en) | 2012-06-07 | 2012-06-07 | Water heat-transfer shift process for by-product high-grade steam energy-saving deep conversion |
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CN102701149A CN102701149A (en) | 2012-10-03 |
CN102701149B true CN102701149B (en) | 2014-05-28 |
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CN201210185731.9A Active CN102701149B (en) | 2012-06-07 | 2012-06-07 | Water heat-transfer shift process for by-product high-grade steam energy-saving deep conversion |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103881767B (en) * | 2014-03-24 | 2015-05-13 | 中石化宁波工程有限公司 | Circulating CO shift process of saturation tower |
CN104085855B (en) * | 2014-07-14 | 2015-10-28 | 南京博扬化工科技有限公司 | The processing method of the outer reverse humidification isothermal carbon monodixe conversion of a kind of dry gas Detoxicating device |
CN104591084B (en) * | 2014-12-29 | 2016-08-31 | 南京敦先化工科技有限公司 | The method and system that a kind of carbon monoxide either shallow converts |
CN105733717B (en) * | 2016-01-27 | 2018-12-11 | 华南理工大学 | A kind of natural gas from coal conversion process system |
CN106115700B (en) * | 2016-08-19 | 2018-02-13 | 南京聚拓化工科技有限公司 | Beam tube type water bed moves the compound CO converting means of heat and conversion process |
CN106838854B (en) * | 2017-03-21 | 2019-03-08 | 灵谷化工有限公司 | A kind of transformation system and its application method of by-product high-grade steam |
CN109534288A (en) * | 2018-12-12 | 2019-03-29 | 安徽金禾实业股份有限公司 | A kind of synthesis ammonia isothermal converting means and method |
CN110550602B (en) * | 2019-08-08 | 2022-08-12 | 中石化宁波工程有限公司 | Controllable semi-isothermal conversion process for high-concentration carbon monoxide for oxo synthesis |
CN110550601B (en) * | 2019-08-08 | 2023-03-14 | 中石化宁波工程有限公司 | Transformation process for high-concentration CO raw material gas |
CN115611235B (en) * | 2022-10-26 | 2024-03-29 | 上海富禧友好能源科技有限公司 | Detoxication device for producing hydrogen by blast furnace gas and production process for producing hydrogen by blast furnace gas |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1263864A (en) * | 2000-02-23 | 2000-08-23 | 刘洪文 | Process for synthesizing ammonia by partial transform of CO and low-temp. conversion |
CN101157442A (en) * | 2007-04-27 | 2008-04-09 | 中国石化集团宁波工程有限公司 | Waste heat reclaiming process for CO transformation |
CN102337159A (en) * | 2011-08-30 | 2012-02-01 | 中国石油化工股份有限公司 | Saturated hot water tower high-water-steam-ratio CO transformation process |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0919385D0 (en) * | 2009-11-05 | 2009-12-23 | Johnson Matthey Plc | Process |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1263864A (en) * | 2000-02-23 | 2000-08-23 | 刘洪文 | Process for synthesizing ammonia by partial transform of CO and low-temp. conversion |
CN101157442A (en) * | 2007-04-27 | 2008-04-09 | 中国石化集团宁波工程有限公司 | Waste heat reclaiming process for CO transformation |
CN102337159A (en) * | 2011-08-30 | 2012-02-01 | 中国石油化工股份有限公司 | Saturated hot water tower high-water-steam-ratio CO transformation process |
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CN102701149A (en) | 2012-10-03 |
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Application publication date: 20121003 Assignee: Nanjing Dun Xian Chemical Industry Science Co., Ltd Assignor: Wang Lanyue Contract record no.: 2015320000016 Denomination of invention: Water heat-transfer shift process for by-product high-grade steam energy-saving deep conversion Granted publication date: 20140528 License type: Exclusive License Record date: 20150128 |
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Effective date of registration: 20180427 Address after: 210000 625, Ge Guan Road, Yanjiang Industrial Development Zone, Nanjing, Jiangsu Patentee after: Nanjing Dun Xian Chemical Industry Science Co., Ltd Address before: 210000 108, room 17, tengtaya garden, 69 Hill Road, Yanjiang Industrial Development Zone, Nanjing, Jiangsu Patentee before: Wang Lanyue |