JPH031059B2 - - Google Patents

Info

Publication number
JPH031059B2
JPH031059B2 JP57123614A JP12361482A JPH031059B2 JP H031059 B2 JPH031059 B2 JP H031059B2 JP 57123614 A JP57123614 A JP 57123614A JP 12361482 A JP12361482 A JP 12361482A JP H031059 B2 JPH031059 B2 JP H031059B2
Authority
JP
Japan
Prior art keywords
catalyst
reaction
methacrylic acid
water
salt
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 - Lifetime
Application number
JP57123614A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5912758A (ja
Inventor
Shinkichi Shimizu
Hiroshi Ichihashi
Masaaki Iwasa
Koichi Nagai
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP57123614A priority Critical patent/JPS5912758A/ja
Publication of JPS5912758A publication Critical patent/JPS5912758A/ja
Publication of JPH031059B2 publication Critical patent/JPH031059B2/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

  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP57123614A 1982-07-14 1982-07-14 メタクリル酸製造用触媒 Granted JPS5912758A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57123614A JPS5912758A (ja) 1982-07-14 1982-07-14 メタクリル酸製造用触媒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57123614A JPS5912758A (ja) 1982-07-14 1982-07-14 メタクリル酸製造用触媒

Publications (2)

Publication Number Publication Date
JPS5912758A JPS5912758A (ja) 1984-01-23
JPH031059B2 true JPH031059B2 (en]) 1991-01-09

Family

ID=14864950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57123614A Granted JPS5912758A (ja) 1982-07-14 1982-07-14 メタクリル酸製造用触媒

Country Status (1)

Country Link
JP (1) JPS5912758A (en])

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60209258A (ja) * 1984-04-02 1985-10-21 Nippon Shokubai Kagaku Kogyo Co Ltd 酸化用触媒およびその調製法
JPS60239439A (ja) * 1984-05-14 1985-11-28 Nippon Shokubai Kagaku Kogyo Co Ltd メタクリル酸の製造方法
ZA200200049B (en) 2001-01-25 2002-07-16 Nippon Catalytic Chem Ind Fixed-bed shell-and-tube reactor and its usage.
JPWO2010001732A1 (ja) 2008-06-30 2011-12-15 株式会社日本触媒 固定床多管式反応器への固体粒状物の充填方法
JP2011121048A (ja) 2009-12-09 2011-06-23 Rohm & Haas Co 固体触媒物質をブレンドし、管状構造物に装填する方法
JP7356923B2 (ja) * 2020-01-30 2023-10-05 住友化学株式会社 ヘテロポリ酸化合物の製造方法、ヘテロポリ酸化合物及びメタクリル酸の製造方法

Also Published As

Publication number Publication date
JPS5912758A (ja) 1984-01-23

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