DE69700536D1 - Verfahren zur Abscheidung und Rückgewinnung von Bortrifluorid - Google Patents

Verfahren zur Abscheidung und Rückgewinnung von Bortrifluorid

Info

Publication number
DE69700536D1
DE69700536D1 DE69700536T DE69700536T DE69700536D1 DE 69700536 D1 DE69700536 D1 DE 69700536D1 DE 69700536 T DE69700536 T DE 69700536T DE 69700536 T DE69700536 T DE 69700536T DE 69700536 D1 DE69700536 D1 DE 69700536D1
Authority
DE
Germany
Prior art keywords
recovery
separation
boron trifluoride
trifluoride
boron
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 - Fee Related
Application number
DE69700536T
Other languages
English (en)
Other versions
DE69700536T2 (de
Inventor
Isoo Shimizu
Yoshisuke Kakuyama
Tsutomu Takashima
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.)
Eneos Corp
Original Assignee
Nippon Petrochemicals 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
Priority claimed from JP5688296A external-priority patent/JPH09227617A/ja
Priority claimed from JP5835596A external-priority patent/JPH09227619A/ja
Priority claimed from JP5835496A external-priority patent/JPH09227618A/ja
Application filed by Nippon Petrochemicals Co Ltd filed Critical Nippon Petrochemicals Co Ltd
Application granted granted Critical
Publication of DE69700536D1 publication Critical patent/DE69700536D1/de
Publication of DE69700536T2 publication Critical patent/DE69700536T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B35/00—Boron; Compounds thereof
    • C01B35/06—Boron halogen compounds
    • C01B35/061—Halides
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/28—Regeneration or reactivation
    • B01J27/32—Regeneration or reactivation of catalysts comprising compounds of halogens
    • 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)
  • Inorganic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69700536T 1996-02-20 1997-02-12 Verfahren zur Abscheidung und Rückgewinnung von Bortrifluorid Expired - Fee Related DE69700536T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP5688296A JPH09227617A (ja) 1996-02-20 1996-02-20 三フッ化ホウ素の除去および回収方法
JP5835596A JPH09227619A (ja) 1996-02-21 1996-02-21 触媒の除去および回収方法
JP5835496A JPH09227618A (ja) 1996-02-21 1996-02-21 触媒の分離および回収方法

Publications (2)

Publication Number Publication Date
DE69700536D1 true DE69700536D1 (de) 1999-10-28
DE69700536T2 DE69700536T2 (de) 2000-05-18

Family

ID=27296068

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69700536T Expired - Fee Related DE69700536T2 (de) 1996-02-20 1997-02-12 Verfahren zur Abscheidung und Rückgewinnung von Bortrifluorid

Country Status (5)

Country Link
US (1) US5846429A (de)
EP (1) EP0791557B1 (de)
CN (1) CN1168349A (de)
DE (1) DE69700536T2 (de)
ID (1) ID15972A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ID20722A (id) * 1997-02-26 1999-02-18 Nippon Petrochemicals Co Ltd Metoda perolehan-kembali boron trifluorida kompleks dan proses produksi oligomer olefin dengan penggunaan yang sama
WO1999052817A1 (en) 1998-04-09 1999-10-21 Uhp Materials, Inc. Preparation and purification of diborane
WO2000011040A1 (fr) 1998-08-25 2000-03-02 Nippon Petrochemicals Company, Limited Procede de production de polymere butenique
DE10035298A1 (de) 2000-07-18 2002-01-31 Basf Ag Verfahren zur Herstellung von Polysiobutenen
KR101902022B1 (ko) * 2010-08-30 2018-09-27 엔테그리스, 아이엔씨. 고체 물질로부터 화합물 또는 그의 중간체를 제조하기 위한 장치 및 방법, 및 이러한 화합물과 중간체를 사용하는 방법
CN102115093B (zh) * 2011-03-14 2012-11-14 大连博恩坦科技有限公司 一种高纯富集11b三氟化硼气体的制备方法
US9617366B1 (en) 2016-03-03 2017-04-11 Tpc Group Llc Low-fluoride, reactive polyisobutylene
US9617363B1 (en) 2016-03-03 2017-04-11 Tpc Group Llc Low-fluoride, reactive polyisobutylene
WO2017151341A1 (en) 2016-03-03 2017-09-08 Tpc Group Llc Low-fluoride, reactive polyisobutylene
CN111085278A (zh) * 2018-10-18 2020-05-01 中国石油化工股份有限公司 一种三氟化硼的去除方法
CN113522191B (zh) 2020-04-20 2022-11-15 中国石油化工股份有限公司 制备聚α-烯烃的装置和方法
EP3943518A1 (de) 2020-07-22 2022-01-26 Indian Oil Corporation Limited Polymerisationskatalysatorsystem und verfahren zur herstellung von hochreaktivem polyisobutylen
CN113105586B (zh) * 2021-03-26 2023-03-14 广东新华粤树脂科技有限公司 一种c9石油树脂制备过程中回收三氟化硼催化剂的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2167358A (en) * 1936-11-21 1939-07-25 Standard Oil Dev Co Method of recovering condensing agents
US2997371A (en) * 1958-12-01 1961-08-22 Standard Oil Co Recovering of bf3 from admixture with hydrocarbons
US4263467A (en) * 1979-11-29 1981-04-21 Gulf Research & Development Company Recovery of boron trifluoride from a hydrocarbon liquid
US4384162A (en) * 1982-07-08 1983-05-17 Gulf Research & Development Company Removing boron trifluoride contaminant from organic liquids with polyvinyl alcohol
GB8329082D0 (en) * 1983-11-01 1983-12-07 Bp Chem Int Ltd Low molecular weight polymers of 1-olefins

Also Published As

Publication number Publication date
CN1168349A (zh) 1997-12-24
US5846429A (en) 1998-12-08
DE69700536T2 (de) 2000-05-18
ID15972A (id) 1997-08-21
EP0791557A1 (de) 1997-08-27
EP0791557B1 (de) 1999-09-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee