DE3062730D1 - Process and apparatus for the preparation of phenols - Google Patents

Process and apparatus for the preparation of phenols

Info

Publication number
DE3062730D1
DE3062730D1 DE8080302199T DE3062730T DE3062730D1 DE 3062730 D1 DE3062730 D1 DE 3062730D1 DE 8080302199 T DE8080302199 T DE 8080302199T DE 3062730 T DE3062730 T DE 3062730T DE 3062730 D1 DE3062730 D1 DE 3062730D1
Authority
DE
Germany
Prior art keywords
phenols
preparation
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE8080302199T
Other languages
English (en)
Inventor
Katsuhiko Hashimoto
Hirohiko Nambu
Kazuhiro Watari
Kenichi Mizuno
Tadateru Murakami
Yutaka Matsuoka
Mitsutoshi Moriyama
Norio Ohno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Petrochemical Industries Ltd
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.)
Filing date
Publication date
Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Application granted granted Critical
Publication of DE3062730D1 publication Critical patent/DE3062730D1/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/08—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by decomposition of hydroperoxides, e.g. cumene hydroperoxide
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE8080302199T 1979-06-30 1980-06-30 Process and apparatus for the preparation of phenols Expired DE3062730D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8201979A JPS567733A (en) 1979-06-30 1979-06-30 Method and apparatus for preparation of phenol

Publications (1)

Publication Number Publication Date
DE3062730D1 true DE3062730D1 (en) 1983-05-19

Family

ID=13762803

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080302199T Expired DE3062730D1 (en) 1979-06-30 1980-06-30 Process and apparatus for the preparation of phenols

Country Status (5)

Country Link
US (1) US4334108A (de)
EP (1) EP0021848B1 (de)
JP (1) JPS567733A (de)
CA (1) CA1144180A (de)
DE (1) DE3062730D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5835135A (ja) * 1981-08-27 1983-03-01 Sumitomo Chem Co Ltd フロログルシンの製造法
JPS63119432A (ja) * 1986-11-07 1988-05-24 Kureha Chem Ind Co Ltd ４，４′−ジヒドロキシビフエニルの製造方法
US4847437A (en) * 1987-12-22 1989-07-11 Indspec Chemical Corporation Oxidation and subsequent decomposition of dihydroperoxide
JPH0651095B2 (ja) * 1988-02-09 1994-07-06 株式会社濱本設備工業 臭気成分含有気体の脱臭方法及びその装置
US5120884A (en) * 1991-02-14 1992-06-09 The Dow Chemical Company Preparation of hydroxy arylcyclobutenes
SK6817Y1 (sk) 2013-10-17 2014-07-02 Cobrra S R O Mazacie zariadenie a spĂ´sob jeho ÄŤinnosti

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3271457A (en) * 1966-09-06 Process for the production of phenol
GB723454A (en) * 1952-06-19 1955-02-09 Rhone Poulenc Sa Improvements in or relating to the manufacture of hydroquinone
GB724224A (en) * 1952-06-19 1955-02-16 Rhone Poulenc Sa Improvements in or relating to the manufacture of hydroquinone
BE608250A (de) * 1960-09-17
US3365375A (en) * 1965-04-15 1968-01-23 Hercules Inc Process for separating decomposition products of cumene hydroperoxide
US3600447A (en) * 1965-12-20 1971-08-17 Universal Oil Prod Co Preparation of hydroxylated aromatic compounds
US4072722A (en) * 1974-04-04 1978-02-07 Ube Industries, Ltd. Process for preparing dihydric phenol derivatives
US4078006A (en) * 1974-04-04 1978-03-07 Ube Industries, Ltd. Process for preparing dihydric phenol derivatives
JPS5136430A (en) * 1974-09-20 1976-03-27 Mitsui Petrochemical Ind Hidorokinon no seiseihoho

Also Published As

Publication number Publication date
JPS567733A (en) 1981-01-27
US4334108A (en) 1982-06-08
EP0021848A1 (de) 1981-01-07
JPS626529B2 (de) 1987-02-12
EP0021848B1 (de) 1983-04-13
CA1144180A (en) 1983-04-05

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: MITSUI CHEMICALS, INC., TOKIO/TOKYO, JP