IT1040160B - Processo di separazione del i.i dicloroetand dall i.2 diclaoroetano - Google Patents

Processo di separazione del i.i dicloroetand dall i.2 diclaoroetano

Info

Publication number
IT1040160B
IT1040160B IT25831/75A IT2583175A IT1040160B IT 1040160 B IT1040160 B IT 1040160B IT 25831/75 A IT25831/75 A IT 25831/75A IT 2583175 A IT2583175 A IT 2583175A IT 1040160 B IT1040160 B IT 1040160B
Authority
IT
Italy
Prior art keywords
diclaoroethane
dichloroetand
separation
Prior art date
Application number
IT25831/75A
Other languages
English (en)
Original Assignee
Lummus 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 Lummus Co filed Critical Lummus Co
Application granted granted Critical
Publication of IT1040160B publication Critical patent/IT1040160B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00—Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/04—Chloro-alkenes
    • C07C21/06—Vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
    • C07C17/02—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
    • 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
    • C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
    • 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
    • C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
    • C07C17/386—Separation; Purification; Stabilisation; Use of additives by distillation with auxiliary compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT25831/75A 1974-08-16 1975-07-28 Processo di separazione del i.i dicloroetand dall i.2 diclaoroetano IT1040160B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US498083A US3917727A (en) 1974-08-16 1974-08-16 Vinyl chloride process

Publications (1)

Publication Number Publication Date
IT1040160B true IT1040160B (it) 1979-12-20

Family

ID=23979537

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25831/75A IT1040160B (it) 1974-08-16 1975-07-28 Processo di separazione del i.i dicloroetand dall i.2 diclaoroetano

Country Status (8)

Country Link
US (1) US3917727A (it)
JP (1) JPS5143704A (it)
CA (1) CA1078411A (it)
DE (1) DE2536228A1 (it)
FR (1) FR2281912A1 (it)
GB (1) GB1460688A (it)
IT (1) IT1040160B (it)
NL (1) NL7509756A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036900A (en) * 1975-09-03 1977-07-19 The Lummus Company Molten salt lift gas system for production of chlorinated hydrocarbons
FR2526788A1 (fr) * 1982-05-13 1983-11-18 Ppg Industries Inc Procede de purification du 1,2-dichlorethane brut
GB2294262B (en) 1994-10-20 1998-07-08 Evc Tech Ag Single stage fixed bed oxychlorination of ethylene
DE19904836C1 (de) * 1999-02-06 2000-08-31 Krupp Uhde Gmbh Verfahren zur Herstellung von 1,2-Dichlorethan
TW201617302A (zh) * 2014-11-11 2016-05-16 藍色方塊智財有限責任公司 由乙烷製造氯乙烯、重物質及氯化氫之方法
TWI683804B (zh) 2014-11-11 2020-02-01 美商陶氏全球科技責任有限公司 由乙烷製造乙烯、氯化氫及氯乙烯之方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2929852A (en) * 1954-10-20 1960-03-22 Union Carbide Corp Process for the preparation of olefin dichlorides
US3501539A (en) * 1965-10-20 1970-03-17 Marathon Oil Co Process for the production of vinylically chlorinated olefins

Also Published As

Publication number Publication date
US3917727A (en) 1975-11-04
DE2536228A1 (de) 1976-02-26
GB1460688A (en) 1977-01-06
NL7509756A (nl) 1976-02-18
FR2281912B1 (it) 1980-09-12
CA1078411A (en) 1980-05-27
JPS5143704A (en) 1976-04-14
FR2281912A1 (fr) 1976-03-12

Similar Documents

Publication Publication Date Title
IT1039139B (it) Processo per la purificazione di ersteri triarilfosforici
IT1040204B (it) Processo per la produzione di butandiolo
IT1039797B (it) Processo per la preparazione di glicoldimetileteri
IT1054694B (it) Processo per la preparazione di p benzochinondichetali
IT1037282B (it) Processo per la preparazione di butindiolo
IT1028017B (it) Processo per la produzione di butan 1.4 diolo
IT1044384B (it) Processo per la preparazione di tetraidrofurano
IT1033434B (it) Processo per la produzione di polivinilaromatici resilienti
IT1034407B (it) Processo per la conversione di idrocarsuri
IT1061454B (it) Processo per la preparazione di 1.2 ossafosfolani
IT1040160B (it) Processo di separazione del i.i dicloroetand dall i.2 diclaoroetano
IT1048613B (it) Processo per la preparazione di acetacetamido n solfofluoruro
IT1021031B (it) Processo per il trattamento di sospensioni
IT1033436B (it) Processo per la preparazione di idrogeno
IT1043355B (it) Processo per l alogenazione di cuproftalocianina
IT1034273B (it) Processo per la preparazione di n alchiliminoahlani
IT1031586B (it) Processo per la preparazione di o benziltolueni
IT1041827B (it) Processo per la preparazione di fomaldeide
IT1022966B (it) Processo per la preparazione di 2.13 benzotiadiazin 4 on 2.2 diossidi
IT1042592B (it) Processo per la separazione di alooli
IT1042095B (it) Processo per la preparazione di polialogeno cuproftalocianine
IT1038689B (it) Processo per la preparazione di cianogemo
AT243239B (de) Verfahren zur Herstellung von Cyclododekatrienen-(1, 5, 9)
CH440239A (de) Verfahren zur Herstellung von 1,1,3,3-Tetrachlorpropan
IT1037685B (it) Processo per la concentrazione di lattici