JP3238259U - ベンゼンを選択的に水素化してシクロヘキサノンを製造する強化反応システム - Google Patents
ベンゼンを選択的に水素化してシクロヘキサノンを製造する強化反応システム Download PDFInfo
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- JP3238259U JP3238259U JP2022600015U JP2022600015U JP3238259U JP 3238259 U JP3238259 U JP 3238259U JP 2022600015 U JP2022600015 U JP 2022600015U JP 2022600015 U JP2022600015 U JP 2022600015U JP 3238259 U JP3238259 U JP 3238259U
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- cyclohexanone
- reactor
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- benzene
- gas
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- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 title claims abstract description 154
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 title claims abstract description 114
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 47
- 239000003054 catalyst Substances 0.000 claims abstract description 53
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000005984 hydrogenation reaction Methods 0.000 claims abstract description 35
- 239000007788 liquid Substances 0.000 claims abstract description 31
- 239000007789 gas Substances 0.000 claims abstract description 26
- 239000002994 raw material Substances 0.000 claims abstract description 18
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 7
- 238000010298 pulverizing process Methods 0.000 claims abstract description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 32
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 24
- 229910052739 hydrogen Inorganic materials 0.000 claims description 24
- 239000001257 hydrogen Substances 0.000 claims description 24
- HGCIXCUEYOPUTN-UHFFFAOYSA-N cyclohexene Chemical compound C1CCC=CC1 HGCIXCUEYOPUTN-UHFFFAOYSA-N 0.000 claims description 22
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 claims description 21
- 238000005886 esterification reaction Methods 0.000 claims description 21
- YYLLIJHXUHJATK-UHFFFAOYSA-N Cyclohexyl acetate Chemical compound CC(=O)OC1CCCCC1 YYLLIJHXUHJATK-UHFFFAOYSA-N 0.000 claims description 17
- 238000006356 dehydrogenation reaction Methods 0.000 claims description 16
- 238000010992 reflux Methods 0.000 claims description 16
- 230000032050 esterification Effects 0.000 claims description 14
- 239000000047 product Substances 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 10
- 238000007259 addition reaction Methods 0.000 claims description 8
- 238000005728 strengthening Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 3
- 230000003197 catalytic effect Effects 0.000 claims description 2
- 239000007791 liquid phase Substances 0.000 abstract description 14
- 239000000463 material Substances 0.000 abstract description 7
- -1 alcohol ketone Chemical class 0.000 abstract description 4
- 239000012071 phase Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 8
- 238000005265 energy consumption Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 150000001408 amides Chemical class 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 150000002576 ketones Chemical class 0.000 description 3
- 230000005501 phase interface Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000013064 chemical raw material Substances 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- CPESXDXXTZIARE-UHFFFAOYSA-N acetic acid;cyclohexene Chemical compound CC(O)=O.C1CCC=CC1 CPESXDXXTZIARE-UHFFFAOYSA-N 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- HPXRVTGHNJAIIH-PTQBSOBMSA-N cyclohexanol Chemical class O[13CH]1CCCCC1 HPXRVTGHNJAIIH-PTQBSOBMSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- GHLZUHZBBNDWHW-UHFFFAOYSA-N nonanamide Chemical compound CCCCCCCCC(N)=O GHLZUHZBBNDWHW-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011973 solid acid Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/002—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by dehydrogenation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/009—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in combination with chemical reactions
-
- 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
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
- C07C29/149—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof with hydrogen or hydrogen-containing gases
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
- C07C5/10—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of aromatic six-membered rings
- C07C5/11—Partial hydrogenation
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010406253.4A CN111574342A (zh) | 2020-05-14 | 2020-05-14 | 一种苯选择性加氢制备环己酮的强化反应系统及方法 |
| CN202010406253.4 | 2020-05-14 | ||
| PCT/CN2020/092789 WO2021227136A1 (fr) | 2020-05-14 | 2020-05-28 | Système de réaction amélioré et procédé de préparation de cyclohexanone par hydrogénation sélective de benzène |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3238259U true JP3238259U (ja) | 2022-07-13 |
Family
ID=72109368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022600015U Active JP3238259U (ja) | 2020-05-14 | 2020-05-28 | ベンゼンを選択的に水素化してシクロヘキサノンを製造する強化反応システム |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP3238259U (fr) |
| CN (1) | CN111574342A (fr) |
| DE (1) | DE212020000665U1 (fr) |
| WO (1) | WO2021227136A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112156731A (zh) * | 2020-09-08 | 2021-01-01 | 南京延长反应技术研究院有限公司 | 一种聚乙醇酸的强化微界面制备系统及方法 |
| CN114471377B (zh) * | 2020-10-28 | 2023-07-04 | 中国石油化工股份有限公司 | 一种重整生成油脱烯烃反应器及反应方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9115060B2 (en) * | 2011-10-07 | 2015-08-25 | Exxonmobil Chemical Patents Inc. | Process for producing phenol |
| CN104557465A (zh) * | 2013-10-25 | 2015-04-29 | 中国石油化工股份有限公司 | 一种联产环己醇和链烷醇的方法 |
| CN105903425B (zh) | 2016-04-21 | 2018-09-07 | 南京大学 | 喷射反应器 |
| CN205833127U (zh) | 2016-05-11 | 2016-12-28 | 南京大学 | 一种由环己烷制备环己酮的超高效氧化反应装置 |
| CN106187660B (zh) | 2016-09-08 | 2018-11-20 | 南京大学 | 苯加氢生产环己烷的装置和工艺 |
| CN107867986A (zh) * | 2016-09-26 | 2018-04-03 | 青岛九洲千和机械有限公司 | 一种以焦化苯为原料生产环己酮的方法 |
| CN108003017B (zh) * | 2016-10-28 | 2021-07-09 | 中国石油化工股份有限公司 | 乙酸环己酯的分离方法以及乙酸环己酯的生产方法和环己醇的生产方法以及环己醇生产装置 |
| CN108017498B (zh) * | 2016-10-31 | 2021-05-14 | 中国石油化工股份有限公司 | 脱除乙酸的方法以及乙酸环己酯的生产方法和环己醇的生产方法 |
| CN207581700U (zh) | 2017-06-19 | 2018-07-06 | 南京大学 | 一种四氯-2-氰基吡啶的液相氯化法生产装置 |
| CN109437390A (zh) | 2018-12-19 | 2019-03-08 | 南京大学盐城环保技术与工程研究院 | 一种臭氧催化氧化废水的反应器及其使用方法 |
| CN210045215U (zh) * | 2019-01-29 | 2020-02-11 | 南京延长反应技术研究院有限公司 | 低压气液强化乳化床反应装置 |
| CN210079476U (zh) * | 2019-03-15 | 2020-02-18 | 南京延长反应技术研究院有限公司 | 一种微界面强化沸腾床加氢反应系统 |
| CN210176791U (zh) * | 2019-07-04 | 2020-03-24 | 南京延长反应技术研究院有限公司 | 一种煤与生物质的多级液化系统 |
| CN111574341A (zh) * | 2020-05-14 | 2020-08-25 | 南京延长反应技术研究院有限公司 | 一种苯选择性加氢制备环己酮的智能反应系统及方法 |
-
2020
- 2020-05-14 CN CN202010406253.4A patent/CN111574342A/zh active Pending
- 2020-05-28 DE DE212020000665.2U patent/DE212020000665U1/de active Active
- 2020-05-28 JP JP2022600015U patent/JP3238259U/ja active Active
- 2020-05-28 WO PCT/CN2020/092789 patent/WO2021227136A1/fr active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| DE212020000665U1 (de) | 2022-04-26 |
| WO2021227136A1 (fr) | 2021-11-18 |
| CN111574342A (zh) | 2020-08-25 |
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