ATE506336T1 - Verfahren zur herstellung von cumen und verfahren zur herstellung von propylenoxid einschliesslich des produktionsverfahrens - Google Patents

Verfahren zur herstellung von cumen und verfahren zur herstellung von propylenoxid einschliesslich des produktionsverfahrens

Info

Publication number: ATE506336T1
Authority: AT; Austria
Prior art keywords: producing; cumen; production process; propylene oxide; oxide including
Prior art date: 2003-09-25

Application number

AT04788042T

Other languages

English (en)

Inventor

Tetsuo Suzuki

Masaru Ishino

Toshio Nakayama

Original Assignee

Sumitomo Chemical Co

Priority date (The priority date 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 date listed.)

2003-09-25

Filing date

2004-09-15

Publication date

2011-05-15

2004-09-15 Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co

2011-05-15 Application granted granted Critical

2011-05-15 Publication of ATE506336T1 publication Critical patent/ATE506336T1/de

Links

RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 title abstract 3
238000004519 manufacturing process Methods 0.000 title 3
GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 title 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
239000003054 catalyst Substances 0.000 abstract 2
229910052739 hydrogen Inorganic materials 0.000 abstract 2
239000001257 hydrogen Substances 0.000 abstract 2
238000005984 hydrogenation reaction Methods 0.000 abstract 2
238000007327 hydrogenolysis reaction Methods 0.000 abstract 2
OIGWAXDAPKFNCQ-UHFFFAOYSA-N 4-isopropylbenzyl alcohol Chemical compound CC(C)C1=CC=C(CO)C=C1 OIGWAXDAPKFNCQ-UHFFFAOYSA-N 0.000 abstract 1
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
230000018044 dehydration Effects 0.000 abstract 1
238000006297 dehydration reaction Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
229910052763 palladium Inorganic materials 0.000 abstract 1

Classifications

- 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
- C07C5/03—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of non-aromatic carbon-to-carbon double bonds
- 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
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
- C07C2523/44—Palladium
- 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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Epoxy Compounds (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

AT04788042T 2003-09-25 2004-09-15 Verfahren zur herstellung von cumen und verfahren zur herstellung von propylenoxid einschliesslich des produktionsverfahrens ATE506336T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2003333143		2003-09-25
PCT/JP2004/013869 WO2005030683A1 (ja)	2003-09-25	2004-09-15	クメンの製造方法およびその製造方法を含むプロピレンオキサイドの製造方法

Publications (1)

Publication Number	Publication Date
ATE506336T1 true ATE506336T1 (de)	2011-05-15

Family

ID=34385978

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT04788042T ATE506336T1 (de)	2003-09-25	2004-09-15	Verfahren zur herstellung von cumen und verfahren zur herstellung von propylenoxid einschliesslich des produktionsverfahrens

Country Status (9)

Country	Link
US (1)	US7442843B2 (de)
EP (1)	EP1666443B1 (de)
JP (1)	JP4586467B2 (de)
KR (1)	KR101050343B1 (de)
CN (1)	CN100376520C (de)
AT (1)	ATE506336T1 (de)
DE (1)	DE602004032359D1 (de)
ES (1)	ES2361744T3 (de)
WO (1)	WO2005030683A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2010047364A1 (ja) *	2008-10-23	2010-04-29	三井化学株式会社	アルキル化芳香族化合物の製造方法、クメンの製造方法およびフェノールの製造方法
EP3480189B1 (de) *	2016-06-30	2021-11-24	Sumitomo Chemical Company, Limited	Verfahren zur herstellung von propylenoxid
KR102850009B1 (ko) *	2019-08-09	2025-08-26	스미또모 가가꾸 가부시키가이샤	쿠멘의 제조 방법
CN112570041B (zh) *	2019-09-27	2022-10-11	中国石油化工股份有限公司	一种异丙苯催化剂的预处理方法及异丙苯制备方法和其应用
US12357975B2 (en)	2019-09-29	2025-07-15	China Petroleum & Chemical Corporation	Catalyst for producing isopropylbenzene and the production method and use thereof
CN114436728B (zh) *	2020-10-19	2024-01-05	中国石油化工股份有限公司	一种利用α,α二甲基苄醇制备异丙苯的方法与应用
CN115504847B (zh) *	2021-06-23	2025-11-25	中国石油化工股份有限公司	一种制备异丙苯的方法及其所得异丙苯
WO2023070262A1 (zh) *	2021-10-25	2023-05-04	万华化学集团股份有限公司	一种α,α-二甲基苄醇氢解制异丙苯的装置及方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL6507187A (de)	1964-06-15	1965-12-16
US3424806A (en) *	1965-01-27	1969-01-28	Halcon International Inc	Process for the hydrogenolysis of alkylaromatic alcohols to the corresponding hydrocarbons
US4075254A (en) *	1975-11-07	1978-02-21	United States Steel Corporation	Hydrogenation of alkylstyrene to produce alkylbenzene using copper chromite catalysts
CA1091700A (en) *	1976-12-28	1980-12-16	John F. Van De Castle	Selective hydrogenation process
US5723637A (en) *	1995-12-06	1998-03-03	Sumitomo Chemical Company, Limited	Process for producing propylene oxide
JPH11140068A (ja) *	1997-11-07	1999-05-25	Sumitomo Chem Co Ltd	プロピレンオキサイドの製造方法
JP2001270877A (ja) *	2000-03-24	2001-10-02	Sumitomo Chem Co Ltd	プロピレンオキサイドの製造方法
JP2001270880A (ja) *	2000-03-24	2001-10-02	Sumitomo Chem Co Ltd	プロピレンオキサイドの製造方法
EP1209155A1 (de) *	2000-11-20	2002-05-29	Degussa AG	Koppelprodukt freies Verfahren zur Herstellung von Propylenoxid
JP2003081886A (ja) *	2001-09-13	2003-03-19	Sumitomo Chem Co Ltd	クメンの製造方法

2004
- 2004-09-15 US US10/572,450 patent/US7442843B2/en not_active Expired - Lifetime
- 2004-09-15 DE DE602004032359T patent/DE602004032359D1/de not_active Expired - Lifetime
- 2004-09-15 KR KR1020067005847A patent/KR101050343B1/ko not_active Expired - Lifetime
- 2004-09-15 CN CNB2004800279809A patent/CN100376520C/zh not_active Expired - Lifetime
- 2004-09-15 AT AT04788042T patent/ATE506336T1/de not_active IP Right Cessation
- 2004-09-15 ES ES04788042T patent/ES2361744T3/es not_active Expired - Lifetime
- 2004-09-15 WO PCT/JP2004/013869 patent/WO2005030683A1/ja not_active Ceased
- 2004-09-15 JP JP2004268011A patent/JP4586467B2/ja not_active Expired - Fee Related
- 2004-09-15 EP EP04788042A patent/EP1666443B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
KR101050343B1 (ko)	2011-07-19
US20060217566A1 (en)	2006-09-28
EP1666443A4 (de)	2007-05-02
CN100376520C (zh)	2008-03-26
JP4586467B2 (ja)	2010-11-24
WO2005030683A1 (ja)	2005-04-07
KR20060107510A (ko)	2006-10-13
US7442843B2 (en)	2008-10-28
CN1860087A (zh)	2006-11-08
JP2005120076A (ja)	2005-05-12
EP1666443B1 (de)	2011-04-20
DE602004032359D1 (de)	2011-06-01
EP1666443A1 (de)	2006-06-07
ES2361744T3 (es)	2011-06-21

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Legal Events

Date	Code	Title	Description
2011-10-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties