CN101891718A - 顺酐加氢制丁二酐的连续生产工艺 - Google Patents
顺酐加氢制丁二酐的连续生产工艺 Download PDFInfo
- Publication number
- CN101891718A CN101891718A CN2009101477182A CN200910147718A CN101891718A CN 101891718 A CN101891718 A CN 101891718A CN 2009101477182 A CN2009101477182 A CN 2009101477182A CN 200910147718 A CN200910147718 A CN 200910147718A CN 101891718 A CN101891718 A CN 101891718A
- Authority
- CN
- China
- Prior art keywords
- hydrogen
- cis
- continuous production
- anhydride
- maleic anhydride
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 238000005984 hydrogenation reaction Methods 0.000 title claims abstract description 30
- 238000010924 continuous production Methods 0.000 title claims abstract description 24
- RINCXYDBBGOEEQ-UHFFFAOYSA-N succinic anhydride Chemical compound O=C1CCC(=O)O1 RINCXYDBBGOEEQ-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title abstract description 9
- 239000001257 hydrogen Substances 0.000 claims abstract description 60
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 60
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 239000002904 solvent Substances 0.000 claims abstract description 33
- 238000006243 chemical reaction Methods 0.000 claims abstract description 27
- 238000004821 distillation Methods 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 239000003054 catalyst Substances 0.000 claims abstract description 18
- 239000000047 product Substances 0.000 claims abstract description 17
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 7
- 150000002431 hydrogen Chemical class 0.000 claims abstract description 4
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 claims description 20
- 229940014800 succinic anhydride Drugs 0.000 claims description 20
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical group [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 15
- 230000004927 fusion Effects 0.000 claims description 14
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 claims description 12
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 12
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 9
- 239000012263 liquid product Substances 0.000 claims description 8
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 6
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 6
- 229910000564 Raney nickel Inorganic materials 0.000 claims description 5
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 5
- 150000002815 nickel Chemical class 0.000 claims description 5
- 239000012043 crude product Substances 0.000 claims description 4
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 claims description 3
- 238000003756 stirring Methods 0.000 abstract description 4
- 238000004090 dissolution Methods 0.000 abstract description 2
- 239000007791 liquid phase Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 230000001351 cycling effect Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000011031 large-scale manufacturing process Methods 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Images
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101477182A CN101891718B (zh) | 2009-05-22 | 2009-06-18 | 顺酐加氢制丁二酐的连续生产工艺 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910143261.8 | 2009-05-22 | ||
CN200910143261 | 2009-05-22 | ||
CN2009101477182A CN101891718B (zh) | 2009-05-22 | 2009-06-18 | 顺酐加氢制丁二酐的连续生产工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101891718A true CN101891718A (zh) | 2010-11-24 |
CN101891718B CN101891718B (zh) | 2012-07-25 |
Family
ID=43101092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101477182A Active CN101891718B (zh) | 2009-05-22 | 2009-06-18 | 顺酐加氢制丁二酐的连续生产工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101891718B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102389751A (zh) * | 2011-08-17 | 2012-03-28 | 徐志刚 | 顺酐溶液加氢制备丁二酸酐的固定床反应器和方法 |
CN102838480A (zh) * | 2011-06-20 | 2012-12-26 | 逸盛大化石化有限公司 | 加氢反应器氢气预热方法 |
CN103570650A (zh) * | 2013-11-13 | 2014-02-12 | 山西大学 | 顺酐加氢连续生产丁二酸酐联产丁二酸的工艺流程 |
CN108620001A (zh) * | 2017-03-16 | 2018-10-09 | 新疆摩珈生物科技有限公司 | 连续加氢还原反应系统 |
CN112717940A (zh) * | 2019-10-28 | 2021-04-30 | 中国石油化工股份有限公司 | 用于制γ-丁内酯的催化剂及其制备方法和应用 |
CN113045519A (zh) * | 2021-03-09 | 2021-06-29 | 上海师范大学 | 一种能够同时满足顺酐和丁二酸酐生产的溶剂及其应用 |
CN113480421A (zh) * | 2021-06-30 | 2021-10-08 | 中国石油化工股份有限公司 | 一种马来酸酐加氢制丁二酸的系统及方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5086030A (en) * | 1989-08-03 | 1992-02-04 | Phillips Petroleum Company | Gamma-butyrolactone production catalyst |
CN1453066A (zh) * | 2003-04-30 | 2003-11-05 | 山西大学 | 一种顺酐加氢制丁二酸酐的催化剂及制备和应用 |
CN101284242B (zh) * | 2008-06-06 | 2010-12-22 | 天津市天环精细化工研究所 | 高负荷高收率苯气相氧化制顺丁烯二酸酐的催化剂 |
-
2009
- 2009-06-18 CN CN2009101477182A patent/CN101891718B/zh active Active
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102838480A (zh) * | 2011-06-20 | 2012-12-26 | 逸盛大化石化有限公司 | 加氢反应器氢气预热方法 |
CN102389751A (zh) * | 2011-08-17 | 2012-03-28 | 徐志刚 | 顺酐溶液加氢制备丁二酸酐的固定床反应器和方法 |
CN102389751B (zh) * | 2011-08-17 | 2013-06-19 | 徐志刚 | 顺酐溶液加氢制备丁二酸酐的固定床反应器和方法 |
CN103570650A (zh) * | 2013-11-13 | 2014-02-12 | 山西大学 | 顺酐加氢连续生产丁二酸酐联产丁二酸的工艺流程 |
CN103570650B (zh) * | 2013-11-13 | 2015-05-13 | 山西大学 | 顺酐加氢连续生产丁二酸酐联产丁二酸的工艺流程 |
CN108620001A (zh) * | 2017-03-16 | 2018-10-09 | 新疆摩珈生物科技有限公司 | 连续加氢还原反应系统 |
CN108620001B (zh) * | 2017-03-16 | 2021-10-01 | 新疆摩珈生物科技有限公司 | 连续加氢还原反应系统 |
CN112717940A (zh) * | 2019-10-28 | 2021-04-30 | 中国石油化工股份有限公司 | 用于制γ-丁内酯的催化剂及其制备方法和应用 |
CN112717940B (zh) * | 2019-10-28 | 2023-07-21 | 中国石油化工股份有限公司 | 用于制γ-丁内酯的催化剂及其制备方法和应用 |
CN113045519A (zh) * | 2021-03-09 | 2021-06-29 | 上海师范大学 | 一种能够同时满足顺酐和丁二酸酐生产的溶剂及其应用 |
CN113045519B (zh) * | 2021-03-09 | 2023-05-16 | 上海师范大学 | 一种能够同时满足顺酐和丁二酸酐生产的溶剂及其应用 |
CN113480421A (zh) * | 2021-06-30 | 2021-10-08 | 中国石油化工股份有限公司 | 一种马来酸酐加氢制丁二酸的系统及方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101891718B (zh) | 2012-07-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101891718B (zh) | 顺酐加氢制丁二酐的连续生产工艺 | |
CN106518608B (zh) | 环己烷二甲醇的连续制备方法及装置 | |
CN103570650B (zh) | 顺酐加氢连续生产丁二酸酐联产丁二酸的工艺流程 | |
CN101337894B (zh) | 一种搅拌釜连续氢化制备间苯二甲胺的方法 | |
CN112661625B (zh) | 一种丁二酸的制备工艺 | |
CN101735182B (zh) | 顺酐加氢连续生产丁二酸酐的工艺 | |
CN101337893B (zh) | 一种连续氢化制备间苯二甲胺的方法 | |
CN102942446A (zh) | 一种回收氢再循环的醋酸酯加氢制乙醇的方法 | |
CN103360206B (zh) | 生产1,4-丁二醇、四氢呋喃、γ-丁内酯和丁醇的方法 | |
CN101074199B (zh) | 苯二甲胺的制备方法 | |
CN103360253B (zh) | 生产马来酸二甲酯的方法 | |
CN103420776A (zh) | 一种制备甲基环戊烯的方法 | |
CN111689849A (zh) | 一种液相两段加氢生产丁二酸的方法 | |
CN101619025A (zh) | 一种正戊胺的连续式制备方法 | |
CN101890323A (zh) | 顺酐加氢制丁二酐用反应器 | |
CN102260176A (zh) | 一种防老剂4020连续化生产工艺 | |
CN113200853A (zh) | 一种制备丁二酸二醇酯的工艺方法 | |
CN106905269B (zh) | 一种釜式连续加氢生产2-甲基四氢呋喃的工艺 | |
CN110156621B (zh) | 在微通道反应器中进行液-液均相合成n,n-二甲基乙酰胺的方法 | |
CN102351648B (zh) | 一种生产1,6-己二醇并联产ε-己内酯的工艺 | |
CN103724210B (zh) | N-乙基正丁胺的生产方法 | |
CN101544570A (zh) | 一种间苯二甲胺的制备方法 | |
CN103360252B (zh) | 马来酸二甲酯的生产方法 | |
CN103708999A (zh) | 催化水合生产乙二醇的方法 | |
CN201558693U (zh) | 顺酐加氢制丁二酐用反应器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PP01 | Preservation of patent right |
Effective date of registration: 20181206 Granted publication date: 20120725 |
|
PP01 | Preservation of patent right | ||
PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20211206 Granted publication date: 20120725 |
|
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20211206 Granted publication date: 20120725 |
|
DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: Guo Xiongxin Document name: Notice of commencement of preservation proceedings Addressee: Guo Xiongxin Document name: Notice of termination of proceedings |