[go: up one dir, main page]

UA88343C2 - Process for the manufacture of 1,2-dichloroethane - Google Patents

Process for the manufacture of 1,2-dichloroethane

Info

Publication number
UA88343C2
UA88343C2 UAA200708139A UAA200708139A UA88343C2 UA 88343 C2 UA88343 C2 UA 88343C2 UA A200708139 A UAA200708139 A UA A200708139A UA A200708139 A UAA200708139 A UA A200708139A UA 88343 C2 UA88343 C2 UA 88343C2
Authority
UA
Ukraine
Prior art keywords
products
mixture
cracking
dichloroethane
ethylene
Prior art date
Application number
UAA200708139A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Мишель Стребелль
Доминик Бальтазар
Original Assignee
Солвей (Сосьете Аноним)
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 Солвей (Сосьете Аноним) filed Critical Солвей (Сосьете Аноним)
Publication of UA88343C2 publication Critical patent/UA88343C2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F14/02—Monomers containing chlorine
    • C08F14/04—Monomers containing two carbon atoms
    • C08F14/06—Vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
    • C07C17/152—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons
    • C07C17/156—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons of unsaturated hydrocarbons
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F14/02—Monomers containing chlorine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G57/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one cracking process or refining process and at least one other conversion process
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G57/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one cracking process or refining process and at least one other conversion process
    • C10G57/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one cracking process or refining process and at least one other conversion process with polymerisation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A process for the manufacture of 1,2-dichloroethane starting with a hydrocarbon source according to which: a) the hydrocarbon source is subjected to a first cracking step, namely a pyrolysis step performed in a cracking oven, thus producing a mixture of cracking products; b) the said mixture of cracking products is subjected to a succession of treatment steps ending with a drying step which makes it possible to obtain a mixture of products containing ethylene and other constituents; c) the said mixture of products containing ethylene derived from step b) is separated into at least one fraction containing ethylene and into a heavy fraction; d) the fraction(s) containing the ethylene is (are) conveyed to a chlorination reactor and/or to an oxychlorination reactor, in which reactors most of the ethylene present is converted to 1,2-dichloroethane; e) the 1,2-dichloroethane obtained is separated from the streams of products derived from the chlorination and oxychlorination reactors; the process being characterized in that a step for hydrogenating the acetylene is carried out upstream of the drying step ending the succession of treatment steps constituting step b) and/or on at least one of the fractions containing ethylene after separation during step c).
UAA200708139A 2004-12-23 2005-12-21 Process for the manufacture of 1,2-dichloroethane UA88343C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0413873A FR2880019B1 (en) 2004-12-23 2004-12-23 PROCESS FOR PRODUCING 1,2-DICHLOROETHANE

Publications (1)

Publication Number Publication Date
UA88343C2 true UA88343C2 (en) 2009-10-12

Family

ID=34952936

Family Applications (3)

Application Number Title Priority Date Filing Date
UAA200708278A UA86498C2 (en) 2004-12-23 2005-12-21 Normal;heading 1;heading 2;PROCESS FOR THE PREPARATION OF 1,2-DICHLOROETHANE
UAA200708139A UA88343C2 (en) 2004-12-23 2005-12-21 Process for the manufacture of 1,2-dichloroethane
UAA200708138A UA94701C2 (en) 2004-12-23 2005-12-21 Processes for the production of 1,2-dichloroethane, vinyl chloride and polyvinyl chloride

Family Applications Before (1)

Application Number Title Priority Date Filing Date
UAA200708278A UA86498C2 (en) 2004-12-23 2005-12-21 Normal;heading 1;heading 2;PROCESS FOR THE PREPARATION OF 1,2-DICHLOROETHANE

Family Applications After (1)

Application Number Title Priority Date Filing Date
UAA200708138A UA94701C2 (en) 2004-12-23 2005-12-21 Processes for the production of 1,2-dichloroethane, vinyl chloride and polyvinyl chloride

Country Status (4)

Country Link
CN (5) CN101087741B (en)
ES (1) ES2364357T3 (en)
FR (1) FR2880019B1 (en)
UA (3) UA86498C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2130814A1 (en) * 2008-06-03 2009-12-09 SOLVAY (Société Anonyme) Process for the manufacture of at least one ethylene derivative compound
TW201139333A (en) * 2009-12-03 2011-11-16 Solvay Process for the manufacture of at least one ethylene derivative compound
CN111848335B (en) * 2019-05-27 2023-05-30 万华化学(福建)有限公司 Method for purifying 1, 2-dichloroethane in vinyl chloride production process

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE636217A (en) * 1962-08-14 1900-01-01
NL130522C (en) * 1964-04-01
LU56220A1 (en) * 1968-06-07 1970-01-14
DE3700132A1 (en) * 1987-01-03 1988-07-14 Dow Chemical Gmbh METHOD FOR PRODUCING ETHYLENE DICHLORIDE
CN1003081B (en) * 1987-02-28 1989-01-18 浙江大学 Suspension Polymerization of Vinyl Chloride in Inorganic Dispersion System
FR2641779B1 (en) * 1988-12-26 1991-04-19 Atochem OXYCHLORATION PROCESS AND CATALYST, THEIR APPLICATION TO THE PRODUCTION OF 1-2 DICHLOROETHANE
FR2690155B1 (en) * 1992-04-21 1994-05-27 Atochem Elf Sa PROCESS FOR THE PREPARATION OF VINYL CHLORIDE BY ULTRAPYROLYSIS OF 1,2 DICHLOROETHANE.
IN192223B (en) * 1995-12-28 2004-03-20 Du Pont
BE1013616A3 (en) * 1998-10-30 2002-05-07 Solvay Chlorination ethylene cracking hydrocarbons obtained.
DE10159615A1 (en) * 2001-12-05 2003-06-12 Basf Ag Process for the preparation of 1,2-dichloroethane

Also Published As

Publication number Publication date
CN101208364A (en) 2008-06-25
CN101087741B (en) 2013-01-23
CN101087744B (en) 2011-05-11
FR2880019A1 (en) 2006-06-30
CN101087744A (en) 2007-12-12
CN101087741A (en) 2007-12-12
FR2880019B1 (en) 2007-03-09
CN101208364B (en) 2011-01-12
UA86498C2 (en) 2009-04-27
CN101087743A (en) 2007-12-12
CN101087743B (en) 2013-10-30
CN101087742A (en) 2007-12-12
ES2364357T3 (en) 2011-09-01
UA94701C2 (en) 2011-06-10

Similar Documents

Publication Publication Date Title
TW200628431A (en) Process for the manufacture of 1,2-dichloroethane
TW200626523A (en) Process for the manufacture of 1, 2-dichloroethane
MY148267A (en) Process for the manufacture of 1,2-dichloroethane
TW200626524A (en) Process for the manufacture of 1, 2-dichloroethane
TW200630319A (en) Process for the manufacture of 1,2-dichloroethane
JP6490008B2 (en) Process for producing olefin-containing products by steam cracking using heat
EP2930226B1 (en) Method for producing light olefins and btx using an ncc catalytic cracking unit treating a naphtha feedstock, with a catalytic reformer unit and an aromatic complex
NO20052931L (en) Process for the conversion of heavy feeders such as heavy crude oils and distillation residues
JP6181181B2 (en) Process for producing olefins by thermal steam cracking in a cracking furnace
KR20150116412A (en) Process for the production of light olefins and btx using an fcc unit processing a heavy feedstock of the highly hydrotreated vgo type, coupled with a catalytic reforming unit and an aromatic complex processing a naphtha-type feedstock
KR20150042210A (en) Method for converting hydrocarbon feedstocks by means of thermal steam cracking
JP6184496B2 (en) Process for producing olefins by thermal steam cracking
EP0905110A3 (en) Hydrocarbon cracking process
EA201071392A1 (en) METHOD OF OBTAINING 1,2-DICHLORETHANE AND AT LESS THIS MEASURE OF A SINGLE COMPOUND OF DERIVATIVE ETHYLENE EXCELLENT FROM 1,2-DICHLOROETHANE
UA88343C2 (en) Process for the manufacture of 1,2-dichloroethane
TH80328A (en) Process for production 1,2-dichloroethane
TH106464A (en) Methods for the manufacture of distribution. 1,2-dichloroethane