JPS56130229A - Production of tin-antimony-contg. catalyst - Google Patents

Production of tin-antimony-contg. catalyst

Info

Publication number
JPS56130229A
JPS56130229A JP3539280A JP3539280A JPS56130229A JP S56130229 A JPS56130229 A JP S56130229A JP 3539280 A JP3539280 A JP 3539280A JP 3539280 A JP3539280 A JP 3539280A JP S56130229 A JPS56130229 A JP S56130229A
Authority
JP
Japan
Prior art keywords
contg
catalyst
fired
metals
firing
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
JP3539280A
Other languages
Japanese (ja)
Inventor
Yoichi Kageyama
Masakatsu Hatano
Toru Koyama
Takao Kaneko
Masayoshi Murayama
Kazunori Oshima
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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 Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP3539280A priority Critical patent/JPS56130229A/en
Publication of JPS56130229A publication Critical patent/JPS56130229A/en
Pending 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)

Abstract

PURPOSE: To form a titled catalyst which forms acrylonitrile at high yields and high selection rates by firing an oxide composition contg. Sn, Sb, W, V and specific metals then impregnating the same with liquid contg. the compounds of said specific metals and firing the same.
CONSTITUTION: The composition of metal oxides contg. Sn, Sb, W, V and further metal elements of one or more kinds of the group consisting of Cr, Mn, Fe, Co, Ni, Cu, Zn, Mg and Bi are fired at about 700W1,000°C. Thence, this fired oxide is impregnated or sprayed with an aqueous soln. or suspension contg. the compound of the metals of one or more kinds selected from the group consisting of the above- mentioned Cr and various metals of the rest as well as Te, after which it is fired at about 500W800°C. If the resultant Sn-Sb-contg. catalyst is used for vapor-phase contact ammoxidation reaction of propylene, the high degree of conversion of propylene, and the high yield and high selection rate of acrilonitrile are achieved.
COPYRIGHT: (C)1981,JPO&Japio
JP3539280A 1980-03-19 1980-03-19 Production of tin-antimony-contg. catalyst Pending JPS56130229A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3539280A JPS56130229A (en) 1980-03-19 1980-03-19 Production of tin-antimony-contg. catalyst

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3539280A JPS56130229A (en) 1980-03-19 1980-03-19 Production of tin-antimony-contg. catalyst

Publications (1)

Publication Number Publication Date
JPS56130229A true JPS56130229A (en) 1981-10-13

Family

ID=12440634

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3539280A Pending JPS56130229A (en) 1980-03-19 1980-03-19 Production of tin-antimony-contg. catalyst

Country Status (1)

Country Link
JP (1) JPS56130229A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0765684A1 (en) * 1994-09-09 1997-04-02 The Standard Oil Company Surface modification and promotion of vanadium antimony oxide catalysts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0765684A1 (en) * 1994-09-09 1997-04-02 The Standard Oil Company Surface modification and promotion of vanadium antimony oxide catalysts

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