CN103055766B - 一种两段式可切换列管反应器及利用其进行醛气相加氢制备醇的方法 - Google Patents
一种两段式可切换列管反应器及利用其进行醛气相加氢制备醇的方法 Download PDFInfo
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- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 title abstract 4
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- 150000001299 aldehydes Chemical class 0.000 claims description 45
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 claims description 36
- 239000001257 hydrogen Substances 0.000 claims description 30
- 229910052739 hydrogen Inorganic materials 0.000 claims description 30
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 29
- 239000007788 liquid Substances 0.000 claims description 25
- HGBOYTHUEUWSSQ-UHFFFAOYSA-N valeric aldehyde Natural products CCCCC=O HGBOYTHUEUWSSQ-UHFFFAOYSA-N 0.000 claims description 19
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- FTZILAQGHINQQR-UHFFFAOYSA-N 2-Methylpentanal Chemical compound CCCC(C)C=O FTZILAQGHINQQR-UHFFFAOYSA-N 0.000 claims description 4
- STNJBCKSHOAVAJ-UHFFFAOYSA-N Methacrolein Chemical compound CC(=C)C=O STNJBCKSHOAVAJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000012752 auxiliary agent Substances 0.000 claims description 4
- JARKCYVAAOWBJS-UHFFFAOYSA-N hexanal Chemical compound CCCCCC=O JARKCYVAAOWBJS-UHFFFAOYSA-N 0.000 claims description 4
- -1 isopentyl aldehyde Chemical class 0.000 claims description 4
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- UNNGUFMVYQJGTD-UHFFFAOYSA-N 2-Ethylbutanal Chemical compound CCC(CC)C=O UNNGUFMVYQJGTD-UHFFFAOYSA-N 0.000 claims description 2
- PYLMCYQHBRSDND-UHFFFAOYSA-N 2-ethyl-2-hexenal Chemical compound CCCC=C(CC)C=O PYLMCYQHBRSDND-UHFFFAOYSA-N 0.000 claims description 2
- LGYNIFWIKSEESD-UHFFFAOYSA-N 2-ethylhexanal Chemical compound CCCCC(CC)C=O LGYNIFWIKSEESD-UHFFFAOYSA-N 0.000 claims description 2
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- 229910052804 chromium Inorganic materials 0.000 claims description 2
- MLUCVPSAIODCQM-NSCUHMNNSA-N crotonaldehyde Chemical compound C\C=C\C=O MLUCVPSAIODCQM-NSCUHMNNSA-N 0.000 claims description 2
- MLUCVPSAIODCQM-UHFFFAOYSA-N crotonaldehyde Natural products CC=CC=O MLUCVPSAIODCQM-UHFFFAOYSA-N 0.000 claims description 2
- 229910052741 iridium Inorganic materials 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 229910052745 lead Inorganic materials 0.000 claims description 2
- 229910052753 mercury Inorganic materials 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 229910052762 osmium Inorganic materials 0.000 claims description 2
- 229910052763 palladium Inorganic materials 0.000 claims description 2
- 229910052697 platinum Inorganic materials 0.000 claims description 2
- 229910052702 rhenium Inorganic materials 0.000 claims description 2
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- 229910052709 silver Inorganic materials 0.000 claims description 2
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- 230000000694 effects Effects 0.000 abstract description 6
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- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 17
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 4
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- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
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- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 1
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- 238000007037 hydroformylation reaction Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
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- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 150000003891 oxalate salts Chemical class 0.000 description 1
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- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000005829 trimerization reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
时间/年 | 丁醛转化率 | 丁醇选择性 |
0.1 | 100% | 99.76% |
0.5 | 100% | 99.58% |
1 | 100% | 99.52% |
1.5 | 100% | 99.75% |
2 | 100% | 99.45% |
2.5 | 99.9% | 99.28% |
3 | 99.9% | 99.20% |
3.5 | 99.9% | 99.12% |
4 | 99.8% | 98.83% |
4.5 | 99.8% | 98.78% |
5 | 99.7% | 97.61% |
Claims (11)
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CN201210547738.0A CN103055766B (zh) | 2012-12-12 | 2012-12-12 | 一种两段式可切换列管反应器及利用其进行醛气相加氢制备醇的方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN104557456A (zh) * | 2013-10-22 | 2015-04-29 | 中国石油化工股份有限公司 | 一种丁醛液相加氢生成丁醇的方法 |
CN105781647A (zh) * | 2016-04-28 | 2016-07-20 | 张家港市华昌新材料科技有限公司 | 一种低压蒸汽发电的方法 |
CN111701538B (zh) * | 2020-06-19 | 2021-03-09 | 宁波巨化化工科技有限公司 | 一种气相醛加氢反应器用扰动器结构 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1460670A (zh) * | 2003-07-07 | 2003-12-10 | 大连振邦氟涂料股份有限公司 | 1,1,2-三氟-2,2,1-三氯乙烷催化加氢脱氯制取三氟氯乙烯的方法 |
CN1488729A (zh) * | 2002-10-10 | 2004-04-14 | 中国石油化工股份有限公司 | 一种馏分油两段加氢脱芳烃的方法 |
US20090093656A1 (en) * | 2007-10-04 | 2009-04-09 | Ineos Phenot Gmbh & Co. Kg | Process for the production of iso-propanol by liquid phase hydrogenation |
CN102443426A (zh) * | 2010-10-13 | 2012-05-09 | 中国石油化工股份有限公司 | 一种加氢裂化工艺的开工活化方法 |
CN102718627A (zh) * | 2012-06-25 | 2012-10-10 | 西安隽通电子设备有限公司 | 一种乙酸乙酯加氢制乙醇的工艺方法 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1488729A (zh) * | 2002-10-10 | 2004-04-14 | 中国石油化工股份有限公司 | 一种馏分油两段加氢脱芳烃的方法 |
CN1460670A (zh) * | 2003-07-07 | 2003-12-10 | 大连振邦氟涂料股份有限公司 | 1,1,2-三氟-2,2,1-三氯乙烷催化加氢脱氯制取三氟氯乙烯的方法 |
US20090093656A1 (en) * | 2007-10-04 | 2009-04-09 | Ineos Phenot Gmbh & Co. Kg | Process for the production of iso-propanol by liquid phase hydrogenation |
CN102443426A (zh) * | 2010-10-13 | 2012-05-09 | 中国石油化工股份有限公司 | 一种加氢裂化工艺的开工活化方法 |
CN102718627A (zh) * | 2012-06-25 | 2012-10-10 | 西安隽通电子设备有限公司 | 一种乙酸乙酯加氢制乙醇的工艺方法 |
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