CN106673963A - 一种制备仲丁醇的方法 - Google Patents
一种制备仲丁醇的方法 Download PDFInfo
- Publication number
- CN106673963A CN106673963A CN201510740296.5A CN201510740296A CN106673963A CN 106673963 A CN106673963 A CN 106673963A CN 201510740296 A CN201510740296 A CN 201510740296A CN 106673963 A CN106673963 A CN 106673963A
- Authority
- CN
- China
- Prior art keywords
- reaction
- exchange resin
- accordance
- catalyst
- sec
- 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
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 238000000034 method Methods 0.000 title claims abstract description 46
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims abstract description 108
- 238000006243 chemical reaction Methods 0.000 claims abstract description 93
- 239000003054 catalyst Substances 0.000 claims abstract description 57
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 230000003197 catalytic effect Effects 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 21
- 239000003456 ion exchange resin Substances 0.000 claims abstract description 16
- 229920003303 ion-exchange polymer Polymers 0.000 claims abstract description 16
- 238000007259 addition reaction Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 12
- 239000002994 raw material Substances 0.000 claims abstract description 9
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 claims abstract description 6
- 239000000047 product Substances 0.000 claims abstract description 5
- 239000000413 hydrolysate Substances 0.000 claims abstract description 3
- 229920005989 resin Polymers 0.000 claims description 40
- 239000011347 resin Substances 0.000 claims description 39
- 239000002253 acid Substances 0.000 claims description 25
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 22
- 239000003729 cation exchange resin Substances 0.000 claims description 18
- 239000007864 aqueous solution Substances 0.000 claims description 17
- 238000001291 vacuum drying Methods 0.000 claims description 15
- 150000003751 zinc Chemical class 0.000 claims description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims description 11
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 9
- 239000004793 Polystyrene Substances 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 229920002223 polystyrene Polymers 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000004448 titration Methods 0.000 claims description 9
- 150000001336 alkenes Chemical class 0.000 claims description 8
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 8
- 238000010992 reflux Methods 0.000 claims description 8
- 238000005406 washing Methods 0.000 claims description 8
- 238000004821 distillation Methods 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 4
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical group [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 claims description 4
- 238000007598 dipping method Methods 0.000 claims description 3
- -1 jet length is 0~2cm Substances 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 238000005245 sintering Methods 0.000 claims description 2
- 238000010129 solution processing Methods 0.000 claims description 2
- 238000009834 vaporization Methods 0.000 claims description 2
- 230000008016 vaporization Effects 0.000 claims description 2
- 239000011592 zinc chloride Substances 0.000 claims description 2
- 235000005074 zinc chloride Nutrition 0.000 claims description 2
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 2
- 229960001763 zinc sulfate Drugs 0.000 claims description 2
- 229910000368 zinc sulfate Inorganic materials 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 2
- 238000000746 purification Methods 0.000 abstract 1
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 17
- 230000007062 hydrolysis Effects 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- 239000007921 spray Substances 0.000 description 8
- 229940023913 cation exchange resins Drugs 0.000 description 7
- 238000007654 immersion Methods 0.000 description 7
- 239000011701 zinc Substances 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 230000036571 hydration Effects 0.000 description 5
- 238000006703 hydration reaction Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000005984 hydrogenation reaction Methods 0.000 description 3
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 150000002148 esters Chemical group 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 1
- 238000007171 acid catalysis Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- OAIYNRAQCIOEBD-UHFFFAOYSA-N butyl acetate;hydrate Chemical group O.CCCCOC(C)=O OAIYNRAQCIOEBD-UHFFFAOYSA-N 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000002363 herbicidal effect Effects 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 239000011964 heteropoly acid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
- C07C29/095—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of organic acids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
- B01J31/08—Ion-exchange resins
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
- C07C29/82—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation by azeotropic distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510740296.5A CN106673963B (zh) | 2015-11-05 | 2015-11-05 | 一种制备仲丁醇的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510740296.5A CN106673963B (zh) | 2015-11-05 | 2015-11-05 | 一种制备仲丁醇的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106673963A true CN106673963A (zh) | 2017-05-17 |
CN106673963B CN106673963B (zh) | 2019-09-10 |
Family
ID=58857169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510740296.5A Active CN106673963B (zh) | 2015-11-05 | 2015-11-05 | 一种制备仲丁醇的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106673963B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114213243A (zh) * | 2021-12-03 | 2022-03-22 | 王义成 | 一种醋酸仲丁酯的生产系统和方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101896448A (zh) * | 2007-12-10 | 2010-11-24 | 巴斯夫欧洲公司 | 由相应的链烷制备异丙醇和2-丁醇的方法 |
CN102249913A (zh) * | 2011-05-17 | 2011-11-23 | 上海华谊丙烯酸有限公司 | 一种制备丙烯酸丁酯的方法 |
CN103769215A (zh) * | 2012-10-24 | 2014-05-07 | 中国石油化工股份有限公司 | 一种改性阳离子交换树脂催化剂及其制备方法和应用 |
-
2015
- 2015-11-05 CN CN201510740296.5A patent/CN106673963B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101896448A (zh) * | 2007-12-10 | 2010-11-24 | 巴斯夫欧洲公司 | 由相应的链烷制备异丙醇和2-丁醇的方法 |
CN102249913A (zh) * | 2011-05-17 | 2011-11-23 | 上海华谊丙烯酸有限公司 | 一种制备丙烯酸丁酯的方法 |
CN103769215A (zh) * | 2012-10-24 | 2014-05-07 | 中国石油化工股份有限公司 | 一种改性阳离子交换树脂催化剂及其制备方法和应用 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114213243A (zh) * | 2021-12-03 | 2022-03-22 | 王义成 | 一种醋酸仲丁酯的生产系统和方法 |
Also Published As
Publication number | Publication date |
---|---|
CN106673963B (zh) | 2019-09-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111423326B (zh) | 碱性离子液体催化一步法制备碳酸二甲酯的方法 | |
CN101665414B (zh) | 离子液体催化合成聚甲氧基甲缩醛的方法 | |
CN104232140A (zh) | 一种以环戊酮为原料合成高密度航空燃料的方法 | |
CN101735047B (zh) | 一种连续生产醋酸仲丁酯的工艺 | |
CN107185594A (zh) | 一种Ni‑Zn‑K‑Ru/MOF催化剂的制备方法 | |
CN103381373A (zh) | 一种磁性纳米咪唑类离子液体催化剂及其催化合成聚甲醛二甲醚的方法 | |
CN101518741A (zh) | 负载型硫酸锆催化剂、其制备方法及其在乙二醇单乙醚醋酸酯或柠檬酸三丁酯合成中的应用 | |
CN104387236A (zh) | 一种丙炔醇、1,4-丁炔二醇和乌洛托品三联产连续生产方法 | |
CN102452934B (zh) | 一种乙酸仲丁酯的制备方法 | |
CN106673955B (zh) | 一种制备异丙醇的方法 | |
CN112939798B (zh) | 一种金刚烷胺的制备方法 | |
CN106673963A (zh) | 一种制备仲丁醇的方法 | |
CN103769215B (zh) | 一种改性阳离子交换树脂催化剂及其制备方法和应用 | |
CN106631689A (zh) | 一种仲丁醇的制备方法 | |
CN106944050B (zh) | 一种合成1,3-丙二醇的催化剂及其制备方法和应用 | |
CN104557524A (zh) | 一种乙酸乙酯的生产方法 | |
CN101671296B (zh) | 从2-氯-5-甲基吡啶与2-氯-3-甲基吡啶混合物中得到2-氯-3-甲基吡啶的新方法 | |
CN111825555B (zh) | 一种以mtbe为原料制备叔丁胺的方法 | |
CN110862302A (zh) | 一种浆态床加氢与固定床加氢组合制备1,4-丁二醇的方法 | |
CN108069819B (zh) | 一种制备环戊醇的方法 | |
CN111825556B (zh) | 一种叔丁胺的制备方法 | |
CN109678670A (zh) | 一种制备仲丁醇的方法 | |
CN103626721B (zh) | 一种联产n-甲基吗啉和双(2-二甲氨基乙基)醚的方法 | |
CN105152845B (zh) | 2,3‑二甲基‑2‑丁烯连续化生产2,3‑二甲基‑1‑丁烯的方法 | |
CN115894171B (zh) | 一种醋酸仲丁酯加氢制备仲丁醇的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240325 Address after: No. 96-1 Nankai Street, Lvshunkou District, Dalian City, Liaoning Province, 116045 Patentee after: Sinopec (Dalian) Petrochemical Research Institute Co.,Ltd. Country or region after: China Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Address before: No. 213, No.1 Chuangxin Road, Tieshan Street, Lvshunkou District, Dalian City, Liaoning Province, 116045 Patentee before: DALIAN RESEARCH INSTITUTE OF PETROLEUM AND PETROCHEMICALS, SINOPEC Corp. Country or region before: China Patentee before: CHINA PETROLEUM & CHEMICAL Corp. |
|
TR01 | Transfer of patent right |