ZA200007438B - Method for disposal of solid catalyst. - Google Patents

Method for disposal of solid catalyst.

Info

Publication number
ZA200007438B
ZA200007438B ZA200007438A ZA200007438A ZA200007438B ZA 200007438 B ZA200007438 B ZA 200007438B ZA 200007438 A ZA200007438 A ZA 200007438A ZA 200007438 A ZA200007438 A ZA 200007438A ZA 200007438 B ZA200007438 B ZA 200007438B
Authority
ZA
South Africa
Prior art keywords
disposal
solid catalyst
catalyst
solid
Prior art date
Application number
ZA200007438A
Other languages
English (en)
Inventor
Sei Nakahara
Takeshi Nishimura
Masahiro Motofuji
Ueoka Masatoshi
Original Assignee
Nippon Catalytic Chem Ind
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 Catalytic Chem Ind filed Critical Nippon Catalytic Chem Ind
Publication of ZA200007438B publication Critical patent/ZA200007438B/xx

Links

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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • B01J31/08—Ion-exchange resins
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/40—Regeneration or reactivation
    • B01J31/4007—Regeneration or reactivation of catalysts containing polymers
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
    • B01J38/50—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using organic liquids
    • B01J38/52—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using organic liquids oxygen-containing
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
    • B01J2231/42—Catalytic cross-coupling, i.e. connection of previously not connected C-atoms or C- and X-atoms without rearrangement
    • B01J2231/4277—C-X Cross-coupling, e.g. nucleophilic aromatic amination, alkoxylation or analogues
    • B01J2231/4288—C-X Cross-coupling, e.g. nucleophilic aromatic amination, alkoxylation or analogues using O nucleophiles, e.g. alcohols, carboxylates, esters
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
    • B01J2231/49—Esterification or transesterification
    • 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
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processing Of Solid Wastes (AREA)
ZA200007438A 1999-12-15 2000-12-13 Method for disposal of solid catalyst. ZA200007438B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP35641999A JP4416889B2 (ja) 1999-12-15 1999-12-15 固体触媒の廃棄方法

Publications (1)

Publication Number Publication Date
ZA200007438B true ZA200007438B (en) 2001-06-18

Family

ID=18448926

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200007438A ZA200007438B (en) 1999-12-15 2000-12-13 Method for disposal of solid catalyst.

Country Status (3)

Country Link
US (1) US6469202B2 (ja)
JP (1) JP4416889B2 (ja)
ZA (1) ZA200007438B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005336066A (ja) * 2004-05-25 2005-12-08 Mitsubishi Chemicals Corp （メタ）アクロレイン又は（メタ）アクリル酸の製造方法
JP2005336065A (ja) * 2004-05-25 2005-12-08 Mitsubishi Chemicals Corp （メタ）アクロレイン又は（メタ）アクリル酸の製造方法
EP1995232B1 (en) 2007-05-25 2018-01-03 Evonik Röhm GmbH Use of feed compositions in preparation of methacrylic acid by oxidation
GB0905257D0 (en) * 2009-03-27 2009-05-13 Lucite Int Uk Ltd Process for the treatment of an ion exchange resin
CN105050995A (zh) 2013-03-18 2015-11-11 赢创罗姆有限公司 甲基丙烯酸和甲基丙烯酸酯的制备方法
JP2015157800A (ja) * 2014-01-22 2015-09-03 三洋化成工業株式会社 固体酸触媒反応装置及びエステルの製造方法
CN104892414B (zh) * 2015-05-13 2017-06-06 常州大学 一种酸碱双功能固体催化剂CaO/HMCM‑22催化合成一元酸季戊四醇酯的方法
JP6440882B1 (ja) * 2018-03-30 2018-12-19 住友化学株式会社 Ｍｔｂｅの製造装置、イソブチレンの製造装置、ｍｔｂｅの製造方法、及び、イソブチレンの製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5124291A (en) * 1990-11-15 1992-06-23 The Standard Oil Company Method for deagglomerating and re-exposing catalyst in a fluid bed reactor

Also Published As

Publication number Publication date
JP4416889B2 (ja) 2010-02-17
JP2001170597A (ja) 2001-06-26
US6469202B2 (en) 2002-10-22
US20010006930A1 (en) 2001-07-05

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