BR8907423A - Producao de alquil benzenos - Google Patents
Producao de alquil benzenosInfo
- Publication number
- BR8907423A BR8907423A BR898907423A BR8907423A BR8907423A BR 8907423 A BR8907423 A BR 8907423A BR 898907423 A BR898907423 A BR 898907423A BR 8907423 A BR8907423 A BR 8907423A BR 8907423 A BR8907423 A BR 8907423A
- Authority
- BR
- Brazil
- Prior art keywords
- benzene alkyl
- production
- alkyl production
- benzene
- alkyl
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/02—Monocyclic hydrocarbons
- C07C15/085—Isopropylbenzene
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/02—Monocyclic hydrocarbons
-
- 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
- C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
- C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
- C07C2/66—Catalytic processes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (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 |
---|---|---|---|
US19135188A | 1988-05-09 | 1988-05-09 | |
PCT/US1989/001610 WO1989010910A1 (en) | 1988-05-09 | 1989-04-17 | Manufacture of alkylbenzenes |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8907423A true BR8907423A (pt) | 1991-05-14 |
Family
ID=22705125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR898907423A BR8907423A (pt) | 1988-05-09 | 1989-04-17 | Producao de alquil benzenos |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0424393B1 (pt) |
JP (1) | JP2663302B2 (pt) |
KR (1) | KR920001786B1 (pt) |
CN (1) | CN1019007B (pt) |
AR (1) | AR246940A1 (pt) |
BR (1) | BR8907423A (pt) |
CA (1) | CA1321404C (pt) |
DE (1) | DE68923795T2 (pt) |
ES (1) | ES2013187A6 (pt) |
FI (1) | FI92480C (pt) |
IN (1) | IN172055B (pt) |
MX (1) | MX172351B (pt) |
WO (1) | WO1989010910A1 (pt) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR9107311A (pt) * | 1991-06-21 | 1995-04-25 | Dow Chemical Co | Processo para alquilar benzeno ou benzeno substituído. |
WO1998003455A1 (fr) * | 1996-07-19 | 1998-01-29 | Asahi Kasei Kogyo Kabushiki Kaisha | Procede pour la preparation d'ethylbenzene |
CN1055912C (zh) * | 1997-11-13 | 2000-08-30 | 中国石油化工总公司 | 烷基苯的生产工艺 |
US7074978B2 (en) * | 2003-02-25 | 2006-07-11 | Abb Lummus Global Inc. | Process for the production of alkylbenzene |
US7238843B2 (en) * | 2003-02-28 | 2007-07-03 | Abb Lummus Global, Inc. | Process for the production of alkylaromatics |
US6964935B2 (en) | 2004-03-12 | 2005-11-15 | Chevron Oronite Company Llc. | Mordenite zeolite alkylation catalysts |
US7692054B2 (en) * | 2006-10-30 | 2010-04-06 | Uop Llc | Process and apparatus for alkylation of aromatic compound with aliphatic mono-olefin compound of 8 to 18 carbon atoms |
US7642389B2 (en) * | 2007-02-12 | 2010-01-05 | Uop Llc | Energy integrated processes including alkylation and transalkylation for making detergent range alkylbenzenes |
US7652182B2 (en) * | 2007-02-12 | 2010-01-26 | Uop Llc | Energy integrated processes including alkylation and transalkylation for making detergent range alkylbenzenes |
ES2579440T3 (es) * | 2008-01-09 | 2016-08-11 | Uop Llc | Procedimiento para separar diisopropilbenceno (DIPB) y triisopropilbenceno (TIPB) de una alimentación que comprende DIPB, TIPB e hidrocarburos pesados polialquilados |
TWI367878B (en) | 2008-01-09 | 2012-07-11 | Uop Llc | Process for separating diisopropylbenzene (dipb) and triisopropylbenzene (tipb) from a feed comprising dipb, tipb, and polyalkylate heavies |
US9150469B2 (en) * | 2009-05-18 | 2015-10-06 | Uop Llc | Aromatic alkylation process with reduced byproduct formation |
US8350111B2 (en) * | 2010-10-12 | 2013-01-08 | Uop Llc | Method for producing cumene |
WO2012065365A1 (zh) | 2010-11-17 | 2012-05-24 | 中国石油化工股份有限公司 | 异丙苯的生产方法 |
CN102464564B (zh) * | 2010-11-17 | 2015-05-13 | 中国石油化工股份有限公司 | 生产异丙苯的方法 |
CN102464565B (zh) * | 2010-11-17 | 2014-08-13 | 中国石油化工股份有限公司 | 由苯和丙烯生产异丙苯的方法 |
CN112250538B (zh) * | 2020-11-13 | 2023-01-13 | 万华化学集团股份有限公司 | 一种异丙苯精制工艺流程 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3109037A (en) * | 1960-06-06 | 1963-10-29 | Exxon Research Engineering Co | Synthesis of isopropyl benzene |
US3751504A (en) * | 1972-05-12 | 1973-08-07 | Mobil Oil Corp | Vapor-phase alkylation in presence of crystalline aluminosilicate catalyst with separate transalkylation |
IT1127296B (it) * | 1979-12-19 | 1986-05-21 | Euteco Impianti Spa | Procedimento perfezionato per la produzione di cumene |
IT1127297B (it) * | 1979-12-19 | 1986-05-21 | Euteco Impianti Spa | Procedimento per la produzione di cumene |
-
1989
- 1989-04-17 EP EP89904993A patent/EP0424393B1/en not_active Expired - Lifetime
- 1989-04-17 DE DE68923795T patent/DE68923795T2/de not_active Expired - Lifetime
- 1989-04-17 BR BR898907423A patent/BR8907423A/pt unknown
- 1989-04-17 KR KR1019900700029A patent/KR920001786B1/ko not_active IP Right Cessation
- 1989-04-17 WO PCT/US1989/001610 patent/WO1989010910A1/en active IP Right Grant
- 1989-04-17 JP JP1504815A patent/JP2663302B2/ja not_active Expired - Lifetime
- 1989-04-19 IN IN300/CAL/89A patent/IN172055B/en unknown
- 1989-05-04 MX MX015915A patent/MX172351B/es unknown
- 1989-05-08 CA CA000599017A patent/CA1321404C/en not_active Expired - Lifetime
- 1989-05-09 AR AR89313873A patent/AR246940A1/es active
- 1989-05-09 ES ES8901589A patent/ES2013187A6/es not_active Expired - Fee Related
- 1989-05-09 CN CN89103069A patent/CN1019007B/zh not_active Expired
-
1990
- 1990-11-08 FI FI905537A patent/FI92480C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR920001786B1 (ko) | 1992-03-02 |
MX172351B (es) | 1993-12-14 |
DE68923795T2 (de) | 1996-03-28 |
EP0424393A1 (en) | 1991-05-02 |
ES2013187A6 (es) | 1990-04-16 |
FI92480C (fi) | 1994-11-25 |
CN1037699A (zh) | 1989-12-06 |
FI92480B (fi) | 1994-08-15 |
AR246940A1 (es) | 1994-10-31 |
EP0424393B1 (en) | 1995-08-09 |
FI905537A0 (fi) | 1990-11-08 |
JPH04502451A (ja) | 1992-05-07 |
JP2663302B2 (ja) | 1997-10-15 |
CN1019007B (zh) | 1992-11-11 |
DE68923795D1 (de) | 1995-09-14 |
WO1989010910A1 (en) | 1989-11-16 |
CA1321404C (en) | 1993-08-17 |
KR900701697A (ko) | 1990-12-04 |
IN172055B (pt) | 1993-03-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
KF | Request for proof of payment of annual fee | ||
FD5 | Application fees: dismissal - article 86 of industrial property law |