IT1053870B - Procedimento per separare i prodotti di clorurazione dai gas di reazione risultanti nella clorurazione di metano e clorometile - Google Patents

Procedimento per separare i prodotti di clorurazione dai gas di reazione risultanti nella clorurazione di metano e clorometile

Info

Publication number
IT1053870B
IT1053870B IT7648176A IT4817676A IT1053870B IT 1053870 B IT1053870 B IT 1053870B IT 7648176 A IT7648176 A IT 7648176A IT 4817676 A IT4817676 A IT 4817676A IT 1053870 B IT1053870 B IT 1053870B
Authority
IT
Italy
Prior art keywords
chloruration
chloromethyl
methane
separating
procedure
Prior art date
Application number
IT7648176A
Other languages
English (en)
Italian (it)
Original Assignee
Huels Chemische Werke Ag
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 Huels Chemische Werke Ag filed Critical Huels Chemische Werke Ag
Application granted granted Critical
Publication of IT1053870B publication Critical patent/IT1053870B/it

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)
IT7648176A 1975-02-21 1976-02-19 Procedimento per separare i prodotti di clorurazione dai gas di reazione risultanti nella clorurazione di metano e clorometile IT1053870B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752507505 DE2507505C2 (de) 1975-02-21 1975-02-21 Verfahren zur abtrennung der chlorierungsprodukte aus den bei der chlorierung von methan und methylchlorid anfallenden reaktionsgasen

Publications (1)

Publication Number Publication Date
IT1053870B true IT1053870B (it) 1981-10-10

Family

ID=5939470

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7648176A IT1053870B (it) 1975-02-21 1976-02-19 Procedimento per separare i prodotti di clorurazione dai gas di reazione risultanti nella clorurazione di metano e clorometile

Country Status (8)

Country Link
US (1) US4456778A (en])
JP (1) JPS51110503A (en])
BE (1) BE838721A (en])
DE (1) DE2507505C2 (en])
FR (1) FR2301501A1 (en])
GB (1) GB1535359A (en])
IT (1) IT1053870B (en])
NL (1) NL7601768A (en])

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS562922A (en) * 1979-06-20 1981-01-13 Tokuyama Soda Co Ltd Preparation of chlorinated methane
FR2547297B1 (fr) * 1983-06-10 1985-07-26 Ugine Kuhlmann Procede de fabrication de chloromethanes superieurs
US7812201B2 (en) 2008-10-01 2010-10-12 Targa Resources, Inc. Process and catalyst for converting alkanes
CN113860988B (zh) * 2021-11-01 2023-07-25 新疆晶硕新材料有限公司 分离氯甲烷中氯乙烷的系统及方法、合成氯甲烷的系统
CN113828121B (zh) * 2021-11-01 2023-04-25 新疆晶硕新材料有限公司 一种氯甲烷回收系统及方法
CN115501723B (zh) * 2022-09-29 2023-11-03 山东海科创新研究院有限公司 一种一氯甲烷废气的回收方法
CN117623856A (zh) * 2023-10-20 2024-03-01 滁州金沃生物科技有限公司 一种氯甲烷回收方法及系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1975727A (en) * 1933-11-16 1934-10-02 Du Pont Process for making chloroform
US3126419A (en) * 1960-09-26 1964-03-24 Chlorination of methane
DE1568575A1 (de) * 1966-08-30 1970-03-05 Hoechst Ag Verfahren zum Aufarbeiten von Reaktonsgemischen aus der substituierenden Chlorierung von aliphatischen Ausgangskohlenwasserstoffen,deren Siedepunkt tiefer liegt als der von Chlorwasserstoff
US3848007A (en) * 1970-03-12 1974-11-12 Solvay Production of methylene chloride
US3980723A (en) * 1974-12-23 1976-09-14 The Lummus Company Purging of inerts in chlorinated hydrocarbon production
US3988383A (en) * 1975-01-31 1976-10-26 The Lummus Company Inert removal from chlorinated hydrocarbon production system
US4039597A (en) * 1975-02-06 1977-08-02 The Lummus Company Carbon dioxide removal from chlorinated hydrocarbon production system

Also Published As

Publication number Publication date
GB1535359A (en) 1978-12-13
JPS51110503A (en]) 1976-09-30
FR2301501A1 (fr) 1976-09-17
FR2301501B1 (en]) 1980-10-10
US4456778A (en) 1984-06-26
DE2507505C2 (de) 1977-03-31
BE838721A (fr) 1976-08-19
NL7601768A (nl) 1976-08-24
DE2507505B1 (de) 1976-08-19

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