JPH10139919A - 使用済み酸触媒樹脂の再生方法 - Google Patents

使用済み酸触媒樹脂の再生方法

Info

Publication number
JPH10139919A
JPH10139919A JP9316639A JP31663997A JPH10139919A JP H10139919 A JPH10139919 A JP H10139919A JP 9316639 A JP9316639 A JP 9316639A JP 31663997 A JP31663997 A JP 31663997A JP H10139919 A JPH10139919 A JP H10139919A
Authority
JP
Japan
Prior art keywords
catalyst
resin
catalyst resin
acid
regenerated
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.)
Withdrawn
Application number
JP9316639A
Other languages
English (en)
Japanese (ja)
Inventor
Peter Bigwood Michael
マイケル・ピーター・ビッグウッド
Gustav Lundkvist Erik
エリック・ガスターヴ・ルンドクイスト
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.)
Rohm and Haas Co
Original Assignee
Rohm and Haas Co
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 Rohm and Haas Co filed Critical Rohm and Haas Co
Publication of JPH10139919A publication Critical patent/JPH10139919A/ja
Withdrawn legal-status Critical Current

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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/50—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents
    • B01J49/53—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents for cationic exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/50—Inorganic acids
    • B01D2251/506—Sulfuric acid
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
JP9316639A 1996-11-04 1997-11-04 使用済み酸触媒樹脂の再生方法 Withdrawn JPH10139919A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3012496P 1996-11-04 1996-11-04
US030,124 1996-11-04

Publications (1)

Publication Number Publication Date
JPH10139919A true JPH10139919A (ja) 1998-05-26

Family

ID=21852639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9316639A Withdrawn JPH10139919A (ja) 1996-11-04 1997-11-04 使用済み酸触媒樹脂の再生方法

Country Status (4)

Country Link
JP (1) JPH10139919A (zh)
KR (1) KR19980042063A (zh)
SG (1) SG63767A1 (zh)
TW (1) TW343933B (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009004949A1 (ja) * 2007-06-29 2009-01-08 Nippon Oil Corporation スルホン酸基含有炭素質材料の製造方法
CN107537567A (zh) * 2016-06-23 2018-01-05 中国石油化工股份有限公司 一种磺酸基阳离子交换树脂的改性方法及制备甲基叔戊基醚的方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009004949A1 (ja) * 2007-06-29 2009-01-08 Nippon Oil Corporation スルホン酸基含有炭素質材料の製造方法
JP5574216B2 (ja) * 2007-06-29 2014-08-20 Ｊｘ日鉱日石エネルギー株式会社 スルホン酸基含有炭素質材料の製造方法
CN107537567A (zh) * 2016-06-23 2018-01-05 中国石油化工股份有限公司 一种磺酸基阳离子交换树脂的改性方法及制备甲基叔戊基醚的方法
CN107537567B (zh) * 2016-06-23 2020-03-17 中国石油化工股份有限公司 一种磺酸基阳离子交换树脂的改性方法及制备甲基叔戊基醚的方法

Also Published As

Publication number Publication date
KR19980042063A (ko) 1998-08-17
MX9708461A (es) 1998-05-31
SG63767A1 (en) 1999-03-30
TW343933B (en) 1998-11-01

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Legal Events

Date Code Title Description
A300 Application deemed to be withdrawn because no request for examination was validly filed

Free format text: JAPANESE INTERMEDIATE CODE: A300

Effective date: 20050104