ATE456547T1 - Verfahren zur herstellung von cumol - Google Patents
Verfahren zur herstellung von cumolInfo
- Publication number
- ATE456547T1 ATE456547T1 AT03818406T AT03818406T ATE456547T1 AT E456547 T1 ATE456547 T1 AT E456547T1 AT 03818406 T AT03818406 T AT 03818406T AT 03818406 T AT03818406 T AT 03818406T AT E456547 T1 ATE456547 T1 AT E456547T1
- Authority
- AT
- Austria
- Prior art keywords
- cumene
- producing cumene
- preparation
- eliminated
- forward direction
- Prior art date
Links
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 title abstract 6
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 abstract 3
- 239000012528 membrane Substances 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
- C07C2/862—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms
- C07C2/864—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms the non-hydrocarbon is an alcohol
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
- C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- C07C2529/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Saccharide Compounds (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IN2003/000291 WO2005021469A1 (en) | 2003-08-29 | 2003-08-29 | Process for production of cumene |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE456547T1 true ATE456547T1 (de) | 2010-02-15 |
Family
ID=34259914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03818406T ATE456547T1 (de) | 2003-08-29 | 2003-08-29 | Verfahren zur herstellung von cumol |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1663917B1 (de) |
JP (1) | JP4425216B2 (de) |
AT (1) | ATE456547T1 (de) |
AU (1) | AU2003256062B2 (de) |
DE (1) | DE60331177D1 (de) |
WO (1) | WO2005021469A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102179061B (zh) * | 2011-05-04 | 2013-03-20 | 百力达太阳能股份有限公司 | 一种太阳能电池烧结炉排烟管道冷凝过滤*** |
CN115369517B (zh) * | 2022-08-30 | 2023-09-01 | 烟台民士达特种纸业股份有限公司 | 一种聚醚醚酮纳米纤维膜的制备方法及应用 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0538518A1 (de) * | 1991-10-16 | 1993-04-28 | Council of Scientific and Industrial Research | Verbessertes Verfahren zur Herstellung von Cumol |
EP0537389A1 (de) * | 1991-10-16 | 1993-04-21 | Council of Scientific and Industrial Research | Verbessertes Verfahren zur Herstellung von Cumol |
DE10008924A1 (de) * | 2000-02-25 | 2001-09-06 | Phenolchemie Gmbh & Co Kg | Verfahren zur Herstellung von Phenol |
-
2003
- 2003-08-29 DE DE60331177T patent/DE60331177D1/de not_active Expired - Lifetime
- 2003-08-29 AT AT03818406T patent/ATE456547T1/de not_active IP Right Cessation
- 2003-08-29 EP EP03818406A patent/EP1663917B1/de not_active Expired - Lifetime
- 2003-08-29 WO PCT/IN2003/000291 patent/WO2005021469A1/en active IP Right Grant
- 2003-08-29 JP JP2005508389A patent/JP4425216B2/ja not_active Expired - Fee Related
- 2003-08-29 AU AU2003256062A patent/AU2003256062B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU2003256062B2 (en) | 2007-08-02 |
JP4425216B2 (ja) | 2010-03-03 |
JP2007518665A (ja) | 2007-07-12 |
EP1663917B1 (de) | 2010-01-27 |
DE60331177D1 (de) | 2010-03-18 |
WO2005021469A1 (en) | 2005-03-10 |
EP1663917A1 (de) | 2006-06-07 |
AU2003256062A1 (en) | 2005-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |