NO981669D0 - Dehydratiseringskatalysator og fremgangsmÕte for Õ fremstille en monoalkyleter av en divalent fenolforbindelse ved anvendelse derav - Google Patents

Dehydratiseringskatalysator og fremgangsmÕte for Õ fremstille en monoalkyleter av en divalent fenolforbindelse ved anvendelse derav

Info

Publication number
NO981669D0
NO981669D0 NO981669A NO981669A NO981669D0 NO 981669 D0 NO981669 D0 NO 981669D0 NO 981669 A NO981669 A NO 981669A NO 981669 A NO981669 A NO 981669A NO 981669 D0 NO981669 D0 NO 981669D0
Authority
NO
Norway
Prior art keywords
preparing
phenolic compound
monoalkyl ether
dehydration catalyst
divalent phenolic
Prior art date
Application number
NO981669A
Other languages
English (en)
Other versions
NO315412B1 (no
NO981669L (no
Inventor
Toko Matsuzaki
Tsunemi Sugimoto
Yasuo Nakamura
Takumi Manabe
Original Assignee
Ube Industries
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
Priority claimed from JP09714897A external-priority patent/JP3478047B2/ja
Priority claimed from JP09714997A external-priority patent/JP3709651B2/ja
Application filed by Ube Industries filed Critical Ube Industries
Publication of NO981669D0 publication Critical patent/NO981669D0/no
Publication of NO981669L publication Critical patent/NO981669L/no
Publication of NO315412B1 publication Critical patent/NO315412B1/no

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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/18—Arsenic, antimony or bismuth
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
    • B01J27/18—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr with metals other than Al or Zr
    • B01J27/1802—Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates
    • B01J27/1815—Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates with arsenic, antimony or bismuth
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/09—Preparation of ethers by dehydration of compounds containing hydroxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NO981669A 1997-04-15 1998-04-14 Dehydratiseringskatalysator og fremgangsmåte for å fremstille en monoalkyleter av en divalent fenolforbindelse med anvendelse derav NO315412B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP09714897A JP3478047B2 (ja) 1997-04-15 1997-04-15 二価フェノールモノアルキルエーテルの製造方法
JP09714997A JP3709651B2 (ja) 1997-04-15 1997-04-15 二価フェノールモノアルキルエーテルの製造法

Publications (3)

Publication Number Publication Date
NO981669D0 true NO981669D0 (no) 1998-04-14
NO981669L NO981669L (no) 1998-10-16
NO315412B1 NO315412B1 (no) 2003-09-01

Family

ID=26438351

Family Applications (1)

Application Number Title Priority Date Filing Date
NO981669A NO315412B1 (no) 1997-04-15 1998-04-14 Dehydratiseringskatalysator og fremgangsmåte for å fremstille en monoalkyleter av en divalent fenolforbindelse med anvendelse derav

Country Status (4)

Country Link
US (1) US5977416A (no)
EP (1) EP0873786B1 (no)
CN (1) CN1104283C (no)
NO (1) NO315412B1 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5977416A (en) * 1997-04-15 1999-11-02 Ube Industries, Ltd. Dehydration catalyst and process for producing a monoalkylether of a dihydric phenolic compound using same
US9650322B2 (en) 2012-07-26 2017-05-16 Rhodia Operations Method for producing alkoxyhydroxybenzaldehyde
FR2993882B1 (fr) 2012-07-26 2014-08-15 Rhodia Operations Procede de preparation d'alkoxyhydroxybenzaldehyde sensiblement exempte d'alkyl-alkoxyhydroxybenzaldehyde
US9409791B2 (en) * 2014-12-29 2016-08-09 Council Of Scientific & Industrial Research Photocatalytic degradation of pharmaceutical drugs and dyes using visible active biox photocatalyst

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51108026A (en) * 1975-03-14 1976-09-25 Ube Industries 2kafuenooru no monoarukirueeteru no seizoho
JPS52152889A (en) * 1976-06-15 1977-12-19 Ube Ind Ltd Preparation of catalyst for gas phase monoalkyl etherification of divalent phenols
JPS5312826A (en) * 1976-07-20 1978-02-04 Agency Of Ind Science & Technol Etherification of phenols
JPS5365837A (en) * 1976-11-26 1978-06-12 Ube Ind Ltd Preparation of divalent monoalkyl ethers
JP2578028B2 (ja) * 1991-04-19 1997-02-05 宇部興産株式会社 二価フェノールアルキルエーテルの製法
DE19504283A1 (de) * 1995-02-09 1996-08-14 Degussa Verfahren zur Herstellung von Cyanopyridinen und dafür geeignete Katalysatoren
DE19607494A1 (de) * 1996-02-28 1997-09-04 Degussa Verwendung von Katalysatoren auf Basis von Siliziumdioxid enthaltenden Katalysatorträgern für katalytische Umsetzungen unter hydrothermalen Bedingungen
JP3709651B2 (ja) * 1997-04-15 2005-10-26 宇部興産株式会社 二価フェノールモノアルキルエーテルの製造法
US5977416A (en) * 1997-04-15 1999-11-02 Ube Industries, Ltd. Dehydration catalyst and process for producing a monoalkylether of a dihydric phenolic compound using same

Also Published As

Publication number Publication date
US5977416A (en) 1999-11-02
NO315412B1 (no) 2003-09-01
EP0873786A1 (en) 1998-10-28
CN1198363A (zh) 1998-11-11
EP0873786B1 (en) 2001-08-22
NO981669L (no) 1998-10-16
CN1104283C (zh) 2003-04-02

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: RHODIA OPERATIONS, FR

MK1K Patent expired