JPS577432A - Preparation of dialkyl ether - Google Patents

Preparation of dialkyl ether

Info

Publication number
JPS577432A
JPS577432A JP8027880A JP8027880A JPS577432A JP S577432 A JPS577432 A JP S577432A JP 8027880 A JP8027880 A JP 8027880A JP 8027880 A JP8027880 A JP 8027880A JP S577432 A JPS577432 A JP S577432A
Authority
JP
Japan
Prior art keywords
primary
aluminosilicate
secondary alkyl
metal cation
zeolite
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.)
Granted
Application number
JP8027880A
Other languages
Japanese (ja)
Other versions
JPS6210488B2 (en
Inventor
Yoshitaka Saitou
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.)
NIPPON GOSEI ARUKOOLE KK
NIPPON GOUSEI ARUKOORU KK
Original Assignee
NIPPON GOSEI ARUKOOLE KK
NIPPON GOUSEI ARUKOORU KK
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 NIPPON GOSEI ARUKOOLE KK, NIPPON GOUSEI ARUKOORU KK filed Critical NIPPON GOSEI ARUKOOLE KK
Priority to JP8027880A priority Critical patent/JPS577432A/en
Publication of JPS577432A publication Critical patent/JPS577432A/en
Publication of JPS6210488B2 publication Critical patent/JPS6210488B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: To prepare the titled compound in high yield and selectivity, economically, by the dehydration of a primary or secondary alkyl alcohol in liquid phase using a specific zeolite catalyst which is stable even at high temperature and completely noncorrosive to the apparatus.
CONSTITUTION: In the preparation of an ether having primary or secondary alkyl group by the liquid-phase dehydration reaction of a primary of secondary alkyl alcohol, the reaction is carried out in the presence of a specific zeolite catalyst which is a porous aluminosilicate of formula (M is alkali metal or alkaline earth metal cation, etc.; n is valence number; x and y are variable) wherein said zeolite is ion-exchanged with proton or a trivalent metal cation when the zeolite is a metal cation-aluminosilicate, or is activated by calcination when it is an organic base cation-aluminosilicate.
EFFECT: The catalyst can be easily separated from the reaction products.
COPYRIGHT: (C)1982,JPO&Japio
JP8027880A 1980-06-16 1980-06-16 Preparation of dialkyl ether Granted JPS577432A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8027880A JPS577432A (en) 1980-06-16 1980-06-16 Preparation of dialkyl ether

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8027880A JPS577432A (en) 1980-06-16 1980-06-16 Preparation of dialkyl ether

Publications (2)

Publication Number Publication Date
JPS577432A true JPS577432A (en) 1982-01-14
JPS6210488B2 JPS6210488B2 (en) 1987-03-06

Family

ID=13713800

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8027880A Granted JPS577432A (en) 1980-06-16 1980-06-16 Preparation of dialkyl ether

Country Status (1)

Country Link
JP (1) JPS577432A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6025946A (en) * 1983-07-21 1985-02-08 Mitsui Petrochem Ind Ltd Production of hydroxydiphenyl ether compound
US5214217A (en) * 1990-03-16 1993-05-25 Texaco Chemical Company Method for one-step synthesis of methyl t-butyl ether
US5300697A (en) * 1991-08-16 1994-04-05 Texaco Chemical Company One step synthesis of methyl t-butyl ether from t-butanol using hydrogen fluoride-modified zeolite catalysts
US5444168A (en) * 1994-05-16 1995-08-22 Mobil Oil Corporation Process for the production of symmetrical ethers from secondary alcohols
US5716896A (en) * 1994-01-12 1998-02-10 Knifton; John Frederick One-step synthesis of methyl t-butyl ether from t-butanol using β-zeolite catalysts modified with lithium plus rare earths
JP2003073320A (en) * 2001-08-30 2003-03-12 Kansai Electric Power Co Inc:The Method for synthesizing dimethyl ether
WO2005028104A1 (en) * 2003-09-20 2005-03-31 Sk Corporation Catalyst for dimethyl ether synthesis and its preparation methods
JP2010012462A (en) * 2008-06-30 2010-01-21 Petroleo Brasileiro Sa Catalyst system and method for directly synthesizing dimethyl ether from synthesis gas
KR101208818B1 (en) 2006-01-09 2012-12-06 에스케이이노베이션 주식회사 Catalysts for preparing dimethylether, method of preparing the same and process for preparing dimethyl ether from methanol using the same
RU2664645C1 (en) * 2017-03-23 2018-08-21 Общество с ограниченной ответственностью "Малое инновационное предприятие "ФФ-Хим" (ООО "МИП "ФФ-Хим") Simple ethers production method
CN109277115A (en) * 2017-07-19 2019-01-29 中国科学院大连化学物理研究所 The preparation method of catalyst for etherification and the method for producing o-methoxy toluene

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5119711A (en) * 1974-08-06 1976-02-17 Nippon Soda Co Jimechirueeteruno seizohoho
JPS5176207A (en) * 1974-11-21 1976-07-01 Snam Progetti

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5119711A (en) * 1974-08-06 1976-02-17 Nippon Soda Co Jimechirueeteruno seizohoho
JPS5176207A (en) * 1974-11-21 1976-07-01 Snam Progetti

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6025946A (en) * 1983-07-21 1985-02-08 Mitsui Petrochem Ind Ltd Production of hydroxydiphenyl ether compound
JPH0130816B2 (en) * 1983-07-21 1989-06-22 Mitsui Petrochemical Ind
US5214217A (en) * 1990-03-16 1993-05-25 Texaco Chemical Company Method for one-step synthesis of methyl t-butyl ether
US5300697A (en) * 1991-08-16 1994-04-05 Texaco Chemical Company One step synthesis of methyl t-butyl ether from t-butanol using hydrogen fluoride-modified zeolite catalysts
US5716896A (en) * 1994-01-12 1998-02-10 Knifton; John Frederick One-step synthesis of methyl t-butyl ether from t-butanol using β-zeolite catalysts modified with lithium plus rare earths
US5444168A (en) * 1994-05-16 1995-08-22 Mobil Oil Corporation Process for the production of symmetrical ethers from secondary alcohols
JP2003073320A (en) * 2001-08-30 2003-03-12 Kansai Electric Power Co Inc:The Method for synthesizing dimethyl ether
KR100599251B1 (en) 2003-09-20 2006-07-13 에스케이 주식회사 Catalysts for the dimethyl ether synthesis and its preparation process
WO2005028104A1 (en) * 2003-09-20 2005-03-31 Sk Corporation Catalyst for dimethyl ether synthesis and its preparation methods
JP2007505734A (en) * 2003-09-20 2007-03-15 エスケイ コーポレイション Catalyst for synthesis of dimethyl ether and process for producing the catalyst
US7417004B2 (en) 2003-09-20 2008-08-26 Sk Energy Co., Ltd. Catalyst for dimethyl ether synthesis and its preparation methods
JP4814096B2 (en) * 2003-09-20 2011-11-09 エスケイ イノヴェイション カンパニー リミテッド Catalyst for synthesis of dimethyl ether and process for producing the catalyst
KR101208818B1 (en) 2006-01-09 2012-12-06 에스케이이노베이션 주식회사 Catalysts for preparing dimethylether, method of preparing the same and process for preparing dimethyl ether from methanol using the same
JP2010012462A (en) * 2008-06-30 2010-01-21 Petroleo Brasileiro Sa Catalyst system and method for directly synthesizing dimethyl ether from synthesis gas
RU2664645C1 (en) * 2017-03-23 2018-08-21 Общество с ограниченной ответственностью "Малое инновационное предприятие "ФФ-Хим" (ООО "МИП "ФФ-Хим") Simple ethers production method
CN109277115A (en) * 2017-07-19 2019-01-29 中国科学院大连化学物理研究所 The preparation method of catalyst for etherification and the method for producing o-methoxy toluene

Also Published As

Publication number Publication date
JPS6210488B2 (en) 1987-03-06

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