CN1105969A - 烷氧基化物的制备方法 - Google Patents

烷氧基化物的制备方法 Download PDF

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Publication number
CN1105969A
CN1105969A CN 94108244 CN94108244A CN1105969A CN 1105969 A CN1105969 A CN 1105969A CN 94108244 CN94108244 CN 94108244 CN 94108244 A CN94108244 A CN 94108244A CN 1105969 A CN1105969 A CN 1105969A
Authority
CN
China
Prior art keywords
acid
alcohol
catalyzer
mixture
product
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.)
Pending
Application number
CN 94108244
Other languages
English (en)
Chinese (zh)
Inventor
W·施罗德
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.)
Huels AG
Original Assignee
Huels AG
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 Huels AG filed Critical Huels AG
Publication of CN1105969A publication Critical patent/CN1105969A/zh
Pending legal-status Critical Current

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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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/16—Clays or other mineral silicates
    • 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
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • 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
    • C07C41/02—Preparation of ethers from oxiranes
    • C07C41/03—Preparation of ethers from oxiranes by reaction of oxirane rings with hydroxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CN 94108244 1993-07-14 1994-07-13 烷氧基化物的制备方法 Pending CN1105969A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4323474.7 1993-07-14
DE19934323474 DE4323474A1 (de) 1993-07-14 1993-07-14 Verfahren zur Herstellung von Alkoxylaten

Publications (1)

Publication Number Publication Date
CN1105969A true CN1105969A (zh) 1995-08-02

Family

ID=6492718

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94108244 Pending CN1105969A (zh) 1993-07-14 1994-07-13 烷氧基化物的制备方法

Country Status (5)

Country Link
CN (1) CN1105969A (de)
AU (1) AU6998794A (de)
DE (1) DE4323474A1 (de)
PL (1) PL312573A1 (de)
WO (1) WO1995002570A1 (de)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA825786B (en) * 1981-08-21 1984-03-28 British Petroleum Co Plc Method for promoting the activity and/or extending the life of cation-exchangeable layered clay catalysts in proton-catalysed reactions
US4542250A (en) * 1982-01-09 1985-09-17 The British Petroleum Company, P.L.C. Use of stabilized pillared interlayered clays as catalyst in alkylation reactions
GB8400271D0 (en) * 1984-01-06 1984-02-08 British Petroleum Co Plc Treatment of layered clay
JPH072662B2 (ja) * 1986-06-10 1995-01-18 協和油化株式会社 アルキレングリコ−ルモノアルキルエ−テルの製造法
GB8614909D0 (en) * 1986-06-19 1986-07-23 British Petroleum Co Plc Production of glycol ethers
GB8707309D0 (en) * 1987-03-26 1987-04-29 British Petroleum Co Plc Compounds
US4939301A (en) * 1988-12-23 1990-07-03 Texaco Chemical Company Production of ethanolamine by amination of ethylene oxide over acid activated clays
GB8922359D0 (en) * 1989-10-04 1989-11-22 British Petroleum Co Plc Process for the preparation of catalysts
GB8922358D0 (en) * 1989-10-04 1989-11-22 British Petroleum Co Plc Process for the preparation of glycol ethers
GB9027632D0 (en) * 1990-12-20 1991-02-13 British Petroleum Co Plc Process for the preparation of glycol ethers

Also Published As

Publication number Publication date
WO1995002570A1 (de) 1995-01-26
PL312573A1 (en) 1996-04-29
DE4323474A1 (de) 1995-01-19
AU6998794A (en) 1995-02-13

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication