FI53300C - Foerfarande foer rening av vinylklorid vilken erhaollits genom att pyrolysera 1,2-dikloretan - Google Patents

Foerfarande foer rening av vinylklorid vilken erhaollits genom att pyrolysera 1,2-dikloretan

Info

Publication number
FI53300C
FI53300C FI160/71A FI16071A FI53300C FI 53300 C FI53300 C FI 53300C FI 160/71 A FI160/71 A FI 160/71A FI 16071 A FI16071 A FI 16071A FI 53300 C FI53300 C FI 53300C
Authority
FI
Finland
Prior art keywords
pyrolysera
erhaollits
dichloretan
vilken
vinyl chloride
Prior art date
Application number
FI160/71A
Other languages
English (en)
Finnish (fi)
Other versions
FI53300B (de
Inventor
Guillaume Coppens
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of FI53300B publication Critical patent/FI53300B/fi
Application granted granted Critical
Publication of FI53300C publication Critical patent/FI53300C/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FI160/71A 1970-02-20 1971-01-21 Foerfarande foer rening av vinylklorid vilken erhaollits genom att pyrolysera 1,2-dikloretan FI53300C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE85450 1970-02-20

Publications (2)

Publication Number Publication Date
FI53300B FI53300B (de) 1977-12-30
FI53300C true FI53300C (fi) 1978-04-10

Family

ID=3841324

Family Applications (1)

Application Number Title Priority Date Filing Date
FI160/71A FI53300C (fi) 1970-02-20 1971-01-21 Foerfarande foer rening av vinylklorid vilken erhaollits genom att pyrolysera 1,2-dikloretan

Country Status (11)

Country Link
US (1) US3876714A (de)
AT (1) AT305960B (de)
BE (1) BE746270A (de)
CA (1) CA955960A (de)
DE (1) DE2101464A1 (de)
ES (1) ES388118A1 (de)
FI (1) FI53300C (de)
FR (1) FR2080645B1 (de)
GB (1) GB1323038A (de)
NL (1) NL7100999A (de)
NO (1) NO135025C (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2211429B1 (de) * 1972-12-27 1976-08-27 Rhone Progil
US4252749A (en) * 1975-11-19 1981-02-24 Stauffer Chemical Company Production of 1,2-dichloroethane with purification of dichloroethane recycle
US3963584A (en) * 1974-08-16 1976-06-15 The Lummus Company Recovery of 1,2-dichloroethane from vinyl chloride production effluent
US4119674A (en) * 1976-08-30 1978-10-10 The Dow Chemical Company Process for production of 1,1,1-trichloroethane and vinylidene chloride
DE2754891C3 (de) * 1977-12-09 1981-02-26 Wacker-Chemie Gmbh, 8000 Muenchen Verfahren zur Reinigung von nichtumgesetztem 1.2-Dichloräthan aus der Vinylchloridherstellung
JPS5914010B2 (ja) * 1978-07-25 1984-04-02 株式会社トクヤマ 低沸点物残渣の気化方法
DE2903640A1 (de) * 1979-01-31 1980-08-14 Hoechst Ag Verfahren zur reinigung von 1,2-dichloraethan, das bei der unvollstaendigen thermischen spaltung zu vinylchlorid zurueckgewonnen wurde
US4760206A (en) * 1986-10-17 1988-07-26 The B. F. Goodrich Company Process for removing butadiene from vinyl chloride in a quench tower
US5507921A (en) * 1994-12-14 1996-04-16 Westlake Monomers Corporation Method for quenching a gas stream in the production of vinyl chloride monomer
US6160189A (en) * 1995-05-02 2000-12-12 Ppg Industries Ohio, Inc. Reducing the monovinyl acetylene and/or butadiene content of impure vinyl chloride
FR2830859B1 (fr) * 2001-10-17 2004-06-18 Atofina Procede d'obtention de chlorure de vinyle polymerisable a partir d'un produit brut issu de la pyrolyse du 1,2-dichloroethane
KR100882312B1 (ko) * 2005-11-17 2009-02-10 주식회사 엘지화학 1,2-디클로로에탄의 열분해에 의한 염화비닐의 제조장치 및이를 이용한 염화비닐의 제조방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125607A (en) * 1964-03-17 Purification op vinyl chloride
US3142709A (en) * 1961-05-22 1964-07-28 Monsanto Co Purification of vinyl chloride

Also Published As

Publication number Publication date
FR2080645B1 (de) 1973-12-07
FR2080645A1 (de) 1971-11-19
NO135025B (de) 1976-10-18
CA955960A (en) 1974-10-08
GB1323038A (en) 1973-07-11
FI53300B (de) 1977-12-30
DE2101464A1 (de) 1971-09-16
NL7100999A (de) 1971-08-24
NO135025C (de) 1977-01-26
AT305960B (de) 1973-03-26
ES388118A1 (es) 1973-05-01
US3876714A (en) 1975-04-08
BE746270A (fr) 1970-08-20

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