FI906352A - Förfarande för återvinning av gasformig bortrifluorid BF3 och användning av produkten som bildas vid förfarandet - Google Patents

Förfarande för återvinning av gasformig bortrifluorid BF3 och användning av produkten som bildas vid förfarandet Download PDF

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Publication number
FI906352A
FI906352A FI906352A FI906352A FI906352A FI 906352 A FI906352 A FI 906352A FI 906352 A FI906352 A FI 906352A FI 906352 A FI906352 A FI 906352A FI 906352 A FI906352 A FI 906352A
Authority
FI
Finland
Prior art keywords
pump
boron trifluoride
recovery
product formed
catalyst
Prior art date
Application number
FI906352A
Other languages
English (en)
Finnish (fi)
Other versions
FI91970B (sv
FI91970C (sv
FI906352A0 (sv
Inventor
Matti Nurminen
Fredrik Nissfolk
Raimo Linnaila
Vesa-Matti Happonen
Original Assignee
Neste Oy
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 Neste Oy filed Critical Neste Oy
Priority to FI906352A priority Critical patent/FI91970C/sv
Publication of FI906352A0 publication Critical patent/FI906352A0/sv
Priority to JP35295291A priority patent/JP3530915B2/ja
Priority to DE69104699T priority patent/DE69104699T2/de
Priority to EP91311875A priority patent/EP0493024B1/en
Priority to AT91311875T priority patent/ATE113067T1/de
Priority to US07/811,315 priority patent/US5254784A/en
Publication of FI906352A publication Critical patent/FI906352A/sv
Publication of FI91970B publication Critical patent/FI91970B/sv
Application granted granted Critical
Publication of FI91970C publication Critical patent/FI91970C/sv

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Polymerization Catalysts (AREA)
  • Chemical Vapour Deposition (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FI906352A 1990-12-21 1990-12-21 Förfarande för återvinning av gasformig bortrifluorid BF3 och användning av produkten som bildas vid förfarandet FI91970C (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI906352A FI91970C (sv) 1990-12-21 1990-12-21 Förfarande för återvinning av gasformig bortrifluorid BF3 och användning av produkten som bildas vid förfarandet
JP35295291A JP3530915B2 (ja) 1990-12-21 1991-12-17 ガス状ボロントリフルオライドの回収方法とその方法で形成される製造物の利用
DE69104699T DE69104699T2 (de) 1990-12-21 1991-12-20 Verfahren zur Rückgewinnung von gasförmigem Bortrifluorid und Verwendung des derart hergestellten Erzeugnisses.
EP91311875A EP0493024B1 (en) 1990-12-21 1991-12-20 A method for recovering a gaseous boron trifluoride and the use of the product formed in the method
AT91311875T ATE113067T1 (de) 1990-12-21 1991-12-20 Verfahren zur rückgewinnung von gasförmigem bortrifluorid und verwendung des derart hergestellten erzeugnisses.
US07/811,315 US5254784A (en) 1990-12-21 1991-12-20 Method for recovering a gaseous boron trifluoride bf3 and the usage of the product formed in the method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI906352 1990-12-21
FI906352A FI91970C (sv) 1990-12-21 1990-12-21 Förfarande för återvinning av gasformig bortrifluorid BF3 och användning av produkten som bildas vid förfarandet

Publications (4)

Publication Number Publication Date
FI906352A0 FI906352A0 (sv) 1990-12-21
FI906352A true FI906352A (sv) 1992-06-22
FI91970B FI91970B (sv) 1994-05-31
FI91970C FI91970C (sv) 1994-09-12

Family

ID=8531639

Family Applications (1)

Application Number Title Priority Date Filing Date
FI906352A FI91970C (sv) 1990-12-21 1990-12-21 Förfarande för återvinning av gasformig bortrifluorid BF3 och användning av produkten som bildas vid förfarandet

Country Status (6)

Country Link
US (1) US5254784A (sv)
EP (1) EP0493024B1 (sv)
JP (1) JP3530915B2 (sv)
AT (1) ATE113067T1 (sv)
DE (1) DE69104699T2 (sv)
FI (1) FI91970C (sv)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0688748B2 (en) * 1994-06-24 2004-07-14 Fortum Oil and Gas Oy Method for removing catalyst from an oligomer product
ES2106611T3 (es) * 1994-12-06 1997-11-01 Siemens Ag Grupo compresor.
US6075174A (en) * 1995-05-08 2000-06-13 Bp Amoco Corporation BF3 removal from BF3 catalyzed olefin oligomer
US5705727A (en) * 1995-06-13 1998-01-06 Amoco Corporation BF3 recovery process
US5811616A (en) * 1995-06-13 1998-09-22 Amoco Corporation BF3 gas recovery process
CN1217726A (zh) * 1997-02-26 1999-05-26 日本石油化学株式会社 三氟化硼配合物的回收方法及利用该方法进行的烯烃低聚物的制造方法
CN1188430C (zh) 1999-09-16 2005-02-09 得克萨斯石油化学产品公司 制备聚烯烃的方法
US6884858B2 (en) 1999-10-19 2005-04-26 Texas Petrochemicals Lp Process for preparing polyolefin products
US6562913B1 (en) 1999-09-16 2003-05-13 Texas Petrochemicals Lp Process for producing high vinylidene polyisobutylene
US6858188B2 (en) 2003-05-09 2005-02-22 Texas Petrochemicals, Lp Apparatus for preparing polyolefin products and methodology for using the same
US6992152B2 (en) * 1999-10-19 2006-01-31 Texas Petrochemicals Lp Apparatus and method for controlling olefin polymerization process
US7037999B2 (en) 2001-03-28 2006-05-02 Texas Petrochemicals Lp Mid-range vinylidene content polyisobutylene polymer product and process for producing the same
US6410812B1 (en) 2000-03-01 2002-06-25 Chevron Phillips Chemical Company Lp Process for recovering boron trifluoride from a catalyst complex
EP1694439B1 (en) * 2003-09-03 2016-01-06 ExxonMobil Chemical Patents Inc. Catalyst recovery process
US20100298507A1 (en) * 2009-05-19 2010-11-25 Menschig Klaus R Polyisobutylene Production Process With Improved Efficiencies And/Or For Forming Products Having Improved Characteristics And Polyisobutylene Products Produced Thereby
CN111321002A (zh) * 2018-12-14 2020-06-23 中国石油天然气股份有限公司 一种低粘度聚α-烯烃润滑油及其合成方法
FI129793B (sv) 2021-06-15 2022-08-31 Neste Oyj Förfarande och anordning för framställning av polyalfaolefiner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2148115A (en) * 1936-06-19 1939-02-21 Standard Oil Co Olefin polymerization
DE2242626B2 (de) * 1972-08-30 1977-06-23 Bayer Ag, 5090 Leverkusen Verfahren zum eindampfen phosgenhaltiger loesungen
US4263467A (en) * 1979-11-29 1981-04-21 Gulf Research & Development Company Recovery of boron trifluoride from a hydrocarbon liquid
FI80891C (sv) * 1987-11-12 1990-08-10 Neste Oy Förfarande för framställning av smörjmedel av poly- -olefintyp
US4982042A (en) * 1988-10-17 1991-01-01 Idemitsu Petrochemical Co., Ltd. Process for manufacture of olefin oligomer

Also Published As

Publication number Publication date
EP0493024A2 (en) 1992-07-01
EP0493024B1 (en) 1994-10-19
FI91970B (sv) 1994-05-31
US5254784A (en) 1993-10-19
JP3530915B2 (ja) 2004-05-24
FI91970C (sv) 1994-09-12
EP0493024A3 (en) 1992-10-28
DE69104699D1 (de) 1994-11-24
JPH04331720A (ja) 1992-11-19
FI906352A0 (sv) 1990-12-21
ATE113067T1 (de) 1994-11-15
DE69104699T2 (de) 1995-05-04

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BB Publication of examined application
FG Patent granted

Owner name: FORTUM OIL OY