CN101367702B - 轴向固定床丁烯氧化脱氢制备丁二烯的方法 - Google Patents
轴向固定床丁烯氧化脱氢制备丁二烯的方法 Download PDFInfo
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- CN101367702B CN101367702B CN2008101403042A CN200810140304A CN101367702B CN 101367702 B CN101367702 B CN 101367702B CN 2008101403042 A CN2008101403042 A CN 2008101403042A CN 200810140304 A CN200810140304 A CN 200810140304A CN 101367702 B CN101367702 B CN 101367702B
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- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 21
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 title claims description 54
- 238000006356 dehydrogenation reaction Methods 0.000 title claims description 16
- 238000006243 chemical reaction Methods 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000007789 gas Substances 0.000 claims abstract description 19
- 239000003054 catalyst Substances 0.000 claims abstract description 18
- 239000002918 waste heat Substances 0.000 claims abstract description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 11
- 239000001301 oxygen Substances 0.000 claims description 11
- 229910052760 oxygen Inorganic materials 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 10
- 238000005839 oxidative dehydrogenation reaction Methods 0.000 claims description 9
- 229910000859 α-Fe Inorganic materials 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 6
- 150000001336 alkenes Chemical class 0.000 claims description 4
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- 229910001308 Zinc ferrite Inorganic materials 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 239000011777 magnesium Substances 0.000 claims description 3
- WGEATSXPYVGFCC-UHFFFAOYSA-N zinc ferrite Chemical group O=[Zn].O=[Fe]O[Fe]=O WGEATSXPYVGFCC-UHFFFAOYSA-N 0.000 claims description 3
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- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 4
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- 229910052799 carbon Inorganic materials 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 4
- 239000005977 Ethylene Substances 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 4
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- 239000002994 raw material Substances 0.000 description 3
- 229910017052 cobalt Inorganic materials 0.000 description 2
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- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
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- 150000001299 aldehydes Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
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- 150000002576 ketones Chemical class 0.000 description 1
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- 239000003348 petrochemical agent Substances 0.000 description 1
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US9718745B2 (en) | 2013-01-30 | 2017-08-01 | China Petroleum & Chemical Corporation | Premixer, radially fixed bed reactor, reaction system for oxidative dehydrogenation |
Families Citing this family (25)
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CN103055871B (zh) * | 2011-10-24 | 2015-07-01 | 中国石油化工股份有限公司 | 一种c4脂肪烃氧化脱氢制备丁二烯的方法及所用催化剂 |
CN102442874B (zh) * | 2011-10-28 | 2015-02-25 | 山东华懋新材料有限公司 | 恒温固定床丁烯氧化脱氢制备丁二烯的方法 |
CN103102238B (zh) * | 2011-11-14 | 2014-12-17 | 中国石油化工股份有限公司 | 一种丁烯氧化脱氢生产丁二烯的方法及所用催化剂 |
CN102675027A (zh) * | 2012-05-14 | 2012-09-19 | 湖南百利工程科技股份有限公司 | 丁烯氧化脱氢制备丁二烯工艺 |
CN103772117B (zh) * | 2012-10-25 | 2016-08-03 | 中国石油化工股份有限公司 | 丁烯多级绝热氧化脱氢制丁二烯的方法 |
CN103772118A (zh) * | 2012-10-25 | 2014-05-07 | 中国石油化工股份有限公司 | 丁烯氧化脱氢制丁二烯的方法 |
CN103055890B (zh) * | 2013-01-07 | 2015-06-03 | 惠生工程(中国)有限公司 | 正丁烯氧化脱氢制丁二烯的铁催化剂及其制备方法和应用 |
CN103965001B (zh) * | 2013-01-30 | 2016-12-28 | 中国石油化工股份有限公司 | 丁烯氧化脱氢反应热回收方法 |
CN103964998B (zh) * | 2013-01-30 | 2016-09-07 | 中国石油化工股份有限公司 | 提高正丁烯氧化脱氢制丁二烯收率的方法 |
CN103086829B (zh) * | 2013-01-30 | 2016-01-13 | 中国石油化工股份有限公司 | 丁烯氧化脱氢废水回用方法 |
CN103073382B (zh) * | 2013-01-30 | 2016-05-18 | 中国石油化工股份有限公司 | 丁烯等温氧化脱氢制丁二烯的方法 |
CN103965002B (zh) * | 2013-01-30 | 2016-08-03 | 中国石油化工股份有限公司 | 低碳烃的氧化脱氢方法 |
CN103553864B (zh) * | 2013-01-30 | 2016-01-13 | 中国石油化工股份有限公司 | 丁烯多级氧化脱氢制丁二烯的方法 |
CN103965000B (zh) * | 2013-01-30 | 2016-08-03 | 中国石油化工股份有限公司 | 丁烯氧化脱氢生产丁二烯的方法 |
CN103964996B (zh) * | 2013-01-30 | 2016-05-18 | 中国石油化工股份有限公司 | 丁烯氧化脱氢制丁二烯的节能方法 |
CN103071544A (zh) * | 2013-01-30 | 2013-05-01 | 中国石油化工股份有限公司 | 丁烯氧化脱氢催化剂的原位再生方法 |
CN104974004A (zh) * | 2014-04-03 | 2015-10-14 | 中国石化工程建设有限公司 | 一种减少丁烯氧化脱氢制丁二烯装置反应器蒸汽用量的方法 |
CN104772081B (zh) * | 2015-03-24 | 2018-01-16 | 惠生工程(中国)有限公司 | 丁烯氧化脱氢制丁二烯的绝热固定床反应方法 |
CN105042880B (zh) * | 2015-09-09 | 2017-11-14 | 淄博齐翔腾达化工股份有限公司 | 丁烯氧化脱氢反应生成气热量回收工艺 |
CN105597782B (zh) * | 2016-01-28 | 2018-06-26 | 惠生工程(中国)有限公司 | 一种丁烯氧化脱氢制丁二烯绝热固定床催化剂的再生方法 |
KR102115299B1 (ko) * | 2016-06-07 | 2020-05-26 | 주식회사 엘지화학 | 산화적 탈수소화 반응 촉매 및 이의 제조방법 |
CN107867967B (zh) | 2016-09-23 | 2020-12-29 | 惠生工程(中国)有限公司 | 一种由丁烯氧化脱氢制备丁二烯的方法 |
CN107353177A (zh) * | 2017-08-18 | 2017-11-17 | 无锡南理工科技发展有限公司 | 丁二烯的制备方法 |
CN107473920A (zh) * | 2017-08-18 | 2017-12-15 | 无锡南理工科技发展有限公司 | 一种采用两段固定床反应器制备丁二烯的系统装置 |
CN112110785A (zh) * | 2020-09-29 | 2020-12-22 | 南京诚志永清能源科技有限公司 | 一种丁烯氧化脱氢制备丁二烯的工艺 |
Citations (1)
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CN1184705A (zh) * | 1996-09-25 | 1998-06-17 | 中国科学院兰州化学物理研究所 | 丁烯氧化脱氢制丁二烯铁系催化剂 |
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Patent Citations (1)
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CN1184705A (zh) * | 1996-09-25 | 1998-06-17 | 中国科学院兰州化学物理研究所 | 丁烯氧化脱氢制丁二烯铁系催化剂 |
Non-Patent Citations (2)
Title |
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李亲华.我国丁烯氧化脱氢制丁二烯技术进展.《石油化工》.1990,第19卷(第3期),第183-190页. * |
齐鲁石化公司设计院.B-02铁系催化剂氧化脱氢工业装置的设计.《齐鲁石油化工》.1988,(第1期),第35-40页. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9718745B2 (en) | 2013-01-30 | 2017-08-01 | China Petroleum & Chemical Corporation | Premixer, radially fixed bed reactor, reaction system for oxidative dehydrogenation |
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