JPH01287051A - ホルムアルデヒドおよびその誘導体の製造法 - Google Patents

ホルムアルデヒドおよびその誘導体の製造法

Info

Publication number
JPH01287051A
JPH01287051A JP1020834A JP2083489A JPH01287051A JP H01287051 A JPH01287051 A JP H01287051A JP 1020834 A JP1020834 A JP 1020834A JP 2083489 A JP2083489 A JP 2083489A JP H01287051 A JPH01287051 A JP H01287051A
Authority
JP
Japan
Prior art keywords
formaldehyde
methylal
catalyst
methanol
gas
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
JP1020834A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0415213B2 (OSRAM
Inventor
Junzo Masamoto
正本　順三
Junzo Otake
大竹　準三
Mamoru Kawamura
河村　守
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP1020834A priority Critical patent/JPH01287051A/ja
Publication of JPH01287051A publication Critical patent/JPH01287051A/ja
Publication of JPH0415213B2 publication Critical patent/JPH0415213B2/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

  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP1020834A 1988-02-03 1989-02-01 ホルムアルデヒドおよびその誘導体の製造法 Granted JPH01287051A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1020834A JPH01287051A (ja) 1988-02-03 1989-02-01 ホルムアルデヒドおよびその誘導体の製造法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP63-21872 1988-02-03
JP2187288 1988-02-03
JP1020834A JPH01287051A (ja) 1988-02-03 1989-02-01 ホルムアルデヒドおよびその誘導体の製造法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2168262A Division JPH0356134A (ja) 1990-06-28 1990-06-28 反応蒸留装置

Publications (2)

Publication Number Publication Date
JPH01287051A true JPH01287051A (ja) 1989-11-17
JPH0415213B2 JPH0415213B2 (OSRAM) 1992-03-17

Family

ID=26357821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1020834A Granted JPH01287051A (ja) 1988-02-03 1989-02-01 ホルムアルデヒドおよびその誘導体の製造法

Country Status (1)

Country Link
JP (1) JPH01287051A (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0356134A (ja) * 1990-06-28 1991-03-11 Asahi Chem Ind Co Ltd 反応蒸留装置
JP2008523014A (ja) * 2004-12-09 2008-07-03 ティコナ ゲゼルシャフト ミット ベシュレンクテル ハフツング アセタールを製造するための方法
KR20250138106A (ko) 2024-03-12 2025-09-19 아사히 가세이 가부시키가이샤 포름알데히드 및 폴리아세탈의 제조 방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2467223A (en) * 1945-01-11 1949-04-12 Du Pont Preparation of formaldehyde
JPS58162546A (ja) * 1982-03-23 1983-09-27 Asahi Chem Ind Co Ltd アセタ−ルの製造法
JPS58198482A (ja) * 1982-05-12 1983-11-18 Asahi Chem Ind Co Ltd トリオキサンの製造方法
JPS6210495A (ja) * 1985-07-08 1987-01-19 Matsushita Electric Ind Co Ltd 送風装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2467223A (en) * 1945-01-11 1949-04-12 Du Pont Preparation of formaldehyde
JPS58162546A (ja) * 1982-03-23 1983-09-27 Asahi Chem Ind Co Ltd アセタ−ルの製造法
JPS58198482A (ja) * 1982-05-12 1983-11-18 Asahi Chem Ind Co Ltd トリオキサンの製造方法
JPS6210495A (ja) * 1985-07-08 1987-01-19 Matsushita Electric Ind Co Ltd 送風装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0356134A (ja) * 1990-06-28 1991-03-11 Asahi Chem Ind Co Ltd 反応蒸留装置
JP2008523014A (ja) * 2004-12-09 2008-07-03 ティコナ ゲゼルシャフト ミット ベシュレンクテル ハフツング アセタールを製造するための方法
JP2013064006A (ja) * 2004-12-09 2013-04-11 Ticona Gmbh アセタールを製造するための方法
KR20250138106A (ko) 2024-03-12 2025-09-19 아사히 가세이 가부시키가이샤 포름알데히드 및 폴리아세탈의 제조 방법

Also Published As

Publication number Publication date
JPH0415213B2 (OSRAM) 1992-03-17

Similar Documents

Publication Publication Date Title
US4967014A (en) Process for producing formaldehyde and derivatives thereof
JP3268082B2 (ja) プロセス
US4954650A (en) Method for production of methacrylic acid
RU2665708C2 (ru) Способ получения метилметакрилата
JPS59500671A (ja) 酢酸メチルの製造方法
US8492584B2 (en) Process and apparatus for oxidizing organic compounds
KR860001853B1 (ko) 에틸렌 글리콜의 연속적 제법
CN101563311A (zh) 从甘油制备丙烯酸的方法
JPH04270251A (ja) ジメチルカーボネートの製法
US3868422A (en) Multistage hydroformylation process
CN114423729A (zh) 由丙烯连续生产目标产物丙烯醛或丙烯酸的方法
EP0018159A1 (en) Process for the production of phenol, acetone and alpha methylstyrene
TW523423B (en) Process for carrying out catalytic multiphase reactions, in particular vinylations of carboxylic acids
US6057481A (en) Processes for the manufacture of methylmercaptopropanal
EP0580901B1 (en) Method for production of methacrylic acid
JPH01287051A (ja) ホルムアルデヒドおよびその誘導体の製造法
US4337356A (en) Catalytic liquid-phase oxidation of butane
US9073846B2 (en) Integrated process for the production of acrylic acids and acrylates
US20250019333A1 (en) Process for preparing isoprenal and/or prenal
CN100513374C (zh) 一种由甲醇经脱水反应生产二甲醚的方法
JP2000109443A (ja) メチラ―ルの製造方法
JPH0356134A (ja) 反応蒸留装置
JPS6160061B2 (OSRAM)
JPH0625104A (ja) 炭酸ジメチルの連続的製法
JP2003514787A (ja) オレフィン性不飽和化合物のヒドロホルミル化方法

Legal Events

Date Code Title Description
FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20080317

Year of fee payment: 16

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090317

Year of fee payment: 17

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090317

Year of fee payment: 17

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090317

Year of fee payment: 17

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

EXPY Cancellation because of completion of term
R154 Certificate of patent or utility model (reissue)

Free format text: JAPANESE INTERMEDIATE CODE: R154