BG64090B1 - Метод за получаване на окислителни продукти на циклохексана в противоток - Google Patents
Метод за получаване на окислителни продукти на циклохексана в противоток Download PDFInfo
- Publication number
- BG64090B1 BG64090B1 BG103339A BG10333999A BG64090B1 BG 64090 B1 BG64090 B1 BG 64090B1 BG 103339 A BG103339 A BG 103339A BG 10333999 A BG10333999 A BG 10333999A BG 64090 B1 BG64090 B1 BG 64090B1
- Authority
- BG
- Bulgaria
- Prior art keywords
- oxygen
- reaction zone
- cyclohexane
- gas
- oxidation
- Prior art date
Links
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 41
- 230000003647 oxidation Effects 0.000 title claims abstract description 37
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 37
- 238000002360 preparation method Methods 0.000 title claims description 10
- 239000007789 gas Substances 0.000 claims abstract description 68
- 238000006243 chemical reaction Methods 0.000 claims abstract description 53
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 49
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 49
- 239000001301 oxygen Substances 0.000 claims abstract description 49
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 239000007791 liquid phase Substances 0.000 claims abstract description 10
- 230000003197 catalytic effect Effects 0.000 claims abstract description 5
- 230000008569 process Effects 0.000 claims description 13
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 239000012071 phase Substances 0.000 claims description 6
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- 239000011541 reaction mixture Substances 0.000 description 7
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 6
- 229910017052 cobalt Inorganic materials 0.000 description 6
- 239000010941 cobalt Substances 0.000 description 6
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 6
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 6
- 229910001882 dioxygen Inorganic materials 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 239000002912 waste gas Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000010924 continuous production Methods 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- FGGJBCRKSVGDPO-UHFFFAOYSA-N hydroperoxycyclohexane Chemical compound OOC1CCCCC1 FGGJBCRKSVGDPO-UHFFFAOYSA-N 0.000 description 3
- 230000036284 oxygen consumption Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- OBETXYAYXDNJHR-UHFFFAOYSA-N 2-Ethylhexanoic acid Chemical compound CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000012429 reaction media Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000002699 waste material 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
- C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
- C07C29/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
-
- 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
- C07C29/32—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions without formation of -OH groups
-
- 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
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
-
- 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
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
- C07C45/512—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being a free hydroxyl group
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19643154A DE19643154A1 (de) | 1996-10-18 | 1996-10-18 | Verfahren zur Herstellung von Oxidationsprodukten des Cyclohexans im Gegenstrom |
| PCT/EP1997/005740 WO1998017612A1 (de) | 1996-10-18 | 1997-10-17 | Verfahren zur herstellung von oxidationsprodukten des cyclohexans im gegenstrom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BG103339A BG103339A (en) | 2000-01-31 |
| BG64090B1 true BG64090B1 (bg) | 2003-12-31 |
Family
ID=7809186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG103339A BG64090B1 (bg) | 1996-10-18 | 1999-04-15 | Метод за получаване на окислителни продукти на циклохексана в противоток |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US6075169A (cs) |
| EP (1) | EP0934238B1 (cs) |
| JP (1) | JP2001502680A (cs) |
| CN (1) | CN1090165C (cs) |
| AU (1) | AU6811598A (cs) |
| BG (1) | BG64090B1 (cs) |
| BR (1) | BR9711942A (cs) |
| CO (1) | CO4870778A1 (cs) |
| CZ (1) | CZ292402B6 (cs) |
| DE (2) | DE19643154A1 (cs) |
| ES (1) | ES2164372T3 (cs) |
| ID (1) | ID21352A (cs) |
| MY (1) | MY130986A (cs) |
| PL (1) | PL332733A1 (cs) |
| RU (1) | RU2181116C2 (cs) |
| SK (1) | SK283670B6 (cs) |
| TW (1) | TW491829B (cs) |
| UA (1) | UA58524C2 (cs) |
| WO (1) | WO1998017612A1 (cs) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10240816A1 (de) * | 2002-08-30 | 2004-03-11 | Basf Ag | Oxidationsverfahren |
| PL205510B1 (pl) * | 2003-01-20 | 2010-04-30 | Zak & Lstrok Ady Azotowe W Tar | Sposób wytwarzania cykloheksanolu i cykloheksanonu |
| TW591009B (en) | 2003-02-19 | 2004-06-11 | China Petrochemical Dev Corp | Liquid phase oxidation of cycloalkane compound |
| KR20070045270A (ko) * | 2004-08-24 | 2007-05-02 | 인비스타 테크놀러지스 에스.에이.알.엘 | 시클로헥세논 함유 유기 혼합물의 시클로헥세논 함량을감소시키는 방법 |
| US7199271B2 (en) * | 2005-03-17 | 2007-04-03 | Invista North America S.A.R.L. | Method for reducing cyclohexenone content of a cyclohexenone-containing organic mixture |
| RU2469786C1 (ru) * | 2011-11-03 | 2012-12-20 | Сергей Николаевич Кузнецов | Барботажный реактор окисления циклогексана |
| WO2014014467A1 (en) | 2012-07-19 | 2014-01-23 | Invista Technologies S.A.R.L. | Process for the oxidation of cyclohexane |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3530185A (en) * | 1966-08-08 | 1970-09-22 | Du Pont | Oxidation process |
| US3957876A (en) * | 1970-07-31 | 1976-05-18 | E. I. Du Pont De Nemours And Company | Process for the oxidation of cyclohexane |
| CA935182A (en) * | 1970-07-31 | 1973-10-09 | O. White Jesse | Air oxidation of cyclohexane with controlled formation and decomposition of cyclohexylhydroproperoxide |
| US3987100A (en) * | 1974-04-11 | 1976-10-19 | E. I. Du Pont De Nemours And Company | Cyclohexane oxidation in the presence of binary catalysts |
| DE3328771A1 (de) * | 1983-08-10 | 1985-02-28 | Basf Ag, 6700 Ludwigshafen | Verfahren zur kontinuierlichen herstellung von sauerstoff enthaltenden verbindungen |
| US4675450A (en) * | 1985-11-12 | 1987-06-23 | E. I. Du Pont De Nemours And Company | Production of cyclohexyl hydroperoxide |
-
1996
- 1996-10-18 DE DE19643154A patent/DE19643154A1/de not_active Withdrawn
-
1997
- 1997-10-16 CO CO97060781A patent/CO4870778A1/es unknown
- 1997-10-17 PL PL97332733A patent/PL332733A1/xx not_active Application Discontinuation
- 1997-10-17 ES ES97948761T patent/ES2164372T3/es not_active Expired - Lifetime
- 1997-10-17 US US09/284,411 patent/US6075169A/en not_active Expired - Lifetime
- 1997-10-17 WO PCT/EP1997/005740 patent/WO1998017612A1/de active IP Right Grant
- 1997-10-17 BR BR9711942-3A patent/BR9711942A/pt not_active IP Right Cessation
- 1997-10-17 AU AU68115/98A patent/AU6811598A/en not_active Abandoned
- 1997-10-17 ID IDW990204A patent/ID21352A/id unknown
- 1997-10-17 UA UA99052718A patent/UA58524C2/uk unknown
- 1997-10-17 DE DE59704612T patent/DE59704612D1/de not_active Expired - Lifetime
- 1997-10-17 RU RU99110886/04A patent/RU2181116C2/ru not_active IP Right Cessation
- 1997-10-17 SK SK460-99A patent/SK283670B6/sk unknown
- 1997-10-17 CZ CZ19991243A patent/CZ292402B6/cs not_active IP Right Cessation
- 1997-10-17 JP JP10518947A patent/JP2001502680A/ja active Pending
- 1997-10-17 CN CN97180723A patent/CN1090165C/zh not_active Expired - Fee Related
- 1997-10-17 EP EP97948761A patent/EP0934238B1/de not_active Expired - Lifetime
- 1997-10-18 MY MYPI97004918A patent/MY130986A/en unknown
- 1997-10-18 TW TW086115369A patent/TW491829B/zh not_active IP Right Cessation
-
1999
- 1999-04-15 BG BG103339A patent/BG64090B1/bg unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US6075169A (en) | 2000-06-13 |
| SK46099A3 (en) | 2000-04-10 |
| EP0934238A1 (de) | 1999-08-11 |
| CN1240416A (zh) | 2000-01-05 |
| CZ124399A3 (cs) | 1999-12-15 |
| RU2181116C2 (ru) | 2002-04-10 |
| ES2164372T3 (es) | 2002-02-16 |
| CZ292402B6 (cs) | 2003-09-17 |
| UA58524C2 (uk) | 2003-08-15 |
| CN1090165C (zh) | 2002-09-04 |
| BR9711942A (pt) | 1999-09-21 |
| CO4870778A1 (es) | 1999-12-27 |
| ID21352A (id) | 1999-05-27 |
| JP2001502680A (ja) | 2001-02-27 |
| DE19643154A1 (de) | 1998-04-23 |
| DE59704612D1 (de) | 2001-10-18 |
| TW491829B (en) | 2002-06-21 |
| BG103339A (en) | 2000-01-31 |
| WO1998017612A1 (de) | 1998-04-30 |
| EP0934238B1 (de) | 2001-09-12 |
| SK283670B6 (sk) | 2003-11-04 |
| PL332733A1 (en) | 1999-10-11 |
| MY130986A (en) | 2007-07-31 |
| AU6811598A (en) | 1998-05-15 |
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