ES489394A1 - Un procedimiento para el tratamiento de los productos pesa- dos resultantes de la fabricacion de hidrocarburos clorados - Google Patents

Un procedimiento para el tratamiento de los productos pesa- dos resultantes de la fabricacion de hidrocarburos clorados

Info

Publication number
ES489394A1
ES489394A1 ES489394A ES489394A ES489394A1 ES 489394 A1 ES489394 A1 ES 489394A1 ES 489394 A ES489394 A ES 489394A ES 489394 A ES489394 A ES 489394A ES 489394 A1 ES489394 A1 ES 489394A1
Authority
ES
Spain
Prior art keywords
treatment
heavy products
production
products resulting
chlorinated hydrocarbons
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
Application number
ES489394A
Other languages
English (en)
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.)
Solvay SA
Original Assignee
Solvay SA
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 SA filed Critical Solvay SA
Publication of ES489394A1 publication Critical patent/ES489394A1/es
Expired legal-status Critical Current

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
    • 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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

Un procedimiento para el tratamiento de los productos pesados resultantes de la fabricación de hidrocarburos clorados, según el cual se someten los productos pesados a una destilación por arrastre con vapor de agua, caracterizado por el hecho de que se lleva a cabo la destilación en presencia de un agente tensioactivo no soluble en agua.
ES489394A 1979-03-12 1980-03-11 Un procedimiento para el tratamiento de los productos pesa- dos resultantes de la fabricacion de hidrocarburos clorados Expired ES489394A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7906674A FR2451356A1 (fr) 1979-03-12 1979-03-12 Procede pour le traitement de produits lourds resultant de la fabrication d'hydrocarbures chlores

Publications (1)

Publication Number Publication Date
ES489394A1 true ES489394A1 (es) 1980-09-16

Family

ID=9223174

Family Applications (1)

Application Number Title Priority Date Filing Date
ES489394A Expired ES489394A1 (es) 1979-03-12 1980-03-11 Un procedimiento para el tratamiento de los productos pesa- dos resultantes de la fabricacion de hidrocarburos clorados

Country Status (8)

Country Link
US (1) US4362602A (es)
EP (1) EP0015625B1 (es)
JP (1) JPS55120523A (es)
AT (1) ATE1278T1 (es)
BR (1) BR8001432A (es)
DE (1) DE3060609D1 (es)
ES (1) ES489394A1 (es)
FR (1) FR2451356A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6552238B1 (en) * 2001-08-31 2003-04-22 Vulcan Chemicals Separation of heavy ends from streams of halogenated alkanes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2356785A (en) * 1943-05-24 1944-08-29 Us Ind Chemicals Inc Manufacture of dichlorethane
DE2053632C3 (de) * 1970-10-31 1974-05-30 Pero Kg - P. Erbel, 8901 Koenigsbrunn Verfahren zur Reinigung und Neutralisation von öl-, fett- und säurehaltigem Tri- oder Perchloräthylen
SU418463A1 (es) * 1971-01-06 1974-03-05
US3803005A (en) * 1971-10-01 1974-04-09 Silresin Chem Corp Method for recovery of trichlorethylene from oil waste by plural stage distillation
JPS5283406A (en) * 1975-12-30 1977-07-12 Mitsubishi Monsanto Chem Co Recovery of monomers

Also Published As

Publication number Publication date
JPH0147449B2 (es) 1989-10-13
JPS55120523A (en) 1980-09-17
EP0015625A1 (fr) 1980-09-17
FR2451356B1 (es) 1983-01-28
DE3060609D1 (en) 1982-08-19
BR8001432A (pt) 1980-11-11
ATE1278T1 (de) 1982-07-15
FR2451356A1 (fr) 1980-10-10
EP0015625B1 (fr) 1982-06-30
US4362602A (en) 1982-12-07

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506