NL7607782A - METHOD FOR OXYCHLORATION OF ETHENE. - Google Patents

METHOD FOR OXYCHLORATION OF ETHENE.

Info

Publication number
NL7607782A
NL7607782A NL7607782A NL7607782A NL7607782A NL 7607782 A NL7607782 A NL 7607782A NL 7607782 A NL7607782 A NL 7607782A NL 7607782 A NL7607782 A NL 7607782A NL 7607782 A NL7607782 A NL 7607782A
Authority
NL
Netherlands
Prior art keywords
oxychloration
ethene
Prior art date
Application number
NL7607782A
Other languages
Dutch (nl)
Other versions
NL182800B (en
NL182800C (en
Original Assignee
Stauffer Chemical 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
Priority claimed from US05/686,333 external-priority patent/US4123467A/en
Application filed by Stauffer Chemical Co filed Critical Stauffer Chemical Co
Publication of NL7607782A publication Critical patent/NL7607782A/en
Publication of NL182800B publication Critical patent/NL182800B/en
Application granted granted Critical
Publication of NL182800C publication Critical patent/NL182800C/en

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • B01J27/10—Chlorides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • B01J8/0446—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
    • B01J8/0449—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds
    • B01J8/0457—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds the beds being placed in separate reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00026—Controlling or regulating the heat exchange system
    • B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2208/00044—Temperature measurement
    • B01J2208/00061—Temperature measurement of the reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00212—Plates; Jackets; Cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/0053—Controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NLAANVRAGE7607782,A 1975-07-14 1976-07-14 METHOD FOR PREPARING 1,2-DICHLOROETHANE; PROCESS FOR PREPARING A SUITABLE CATALYST-ON-CARRIER. NL182800C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59546575A 1975-07-14 1975-07-14
US05/686,333 US4123467A (en) 1975-07-14 1976-05-14 Oxychlorination of ethylene

Publications (3)

Publication Number Publication Date
NL7607782A true NL7607782A (en) 1977-01-18
NL182800B NL182800B (en) 1987-12-16
NL182800C NL182800C (en) 1988-05-16

Family

ID=27082283

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7607782,A NL182800C (en) 1975-07-14 1976-07-14 METHOD FOR PREPARING 1,2-DICHLOROETHANE; PROCESS FOR PREPARING A SUITABLE CATALYST-ON-CARRIER.

Country Status (13)

Country Link
JP (1) JPS5917086B2 (en)
BR (1) BR7604577A (en)
CA (1) CA1079258A (en)
DD (1) DD126192A5 (en)
DE (1) DE2630938C2 (en)
EG (1) EG12494A (en)
FR (1) FR2318135A1 (en)
GB (3) GB1548303A (en)
IT (1) IT1062606B (en)
NL (1) NL182800C (en)
NO (1) NO147380C (en)
SE (1) SE429960B (en)
YU (1) YU41813B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58500098A (en) * 1980-12-10 1983-01-13 パウルソン，クルト Telephone exchange with call connection and transfer equipment
US4377491A (en) * 1981-02-12 1983-03-22 Euteco Impianti S.P.A. Oxychlorination catalyst precursor and process for its preparation
US4460699A (en) * 1982-08-04 1984-07-17 Conoco Inc. Fixed bed catalyst for oxychlorination
DE3331962A1 (en) * 1983-09-05 1985-03-21 Wacker-Chemie GmbH, 8000 München METHOD FOR TREATING CHLORINE HYDROGEN AS A SUBSTANCE FOR THE ETHYLENE OXICHLORATION PROCESS
DE3346464A1 (en) * 1983-12-22 1985-06-27 Wacker-Chemie GmbH, 8000 München METHOD FOR OXICHLORATING ETHYLENE
DE3522473A1 (en) * 1985-06-22 1987-01-02 Basf Ag MOLDED CATALYST, METHOD FOR THE PRODUCTION THEREOF, AND THE USE THEREOF IN OXICHLORATING ETHYLENE TO 1,2-DICHLORETHANE
IT1202538B (en) * 1987-02-13 1989-02-09 Enichem Sintesi OXYCHLORATION CATALYST AND PROCEDURE FOR ITS PREPARATION
DE4018512A1 (en) * 1990-06-09 1991-12-12 Wacker Chemie Gmbh CYLINDRICAL SHAPED CATALYST AND ITS USE IN THE OXICHLORATION OF ETHYLENE
CN1067041C (en) * 1995-02-22 2001-06-13 Evc技术公开股份有限公司 Oxychlorination of ethylene in two stage fixed-bed reactor
JP5104618B2 (en) * 2008-07-22 2012-12-19 東ソー株式会社 Process for producing 1,2-dichloroethane
JP6194809B2 (en) * 2014-02-05 2017-09-13 東ソー株式会社 Process for producing 1,2-dichloroethane

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB980993A (en) * 1962-07-05 1965-01-20 Walter Whiteley An improvement in or relating to the sharpening of scissor blades
GB1104666A (en) * 1964-05-29 1968-02-28 Stauffer Chemical Co Oxychlorination of ethylene to ethylenedichloride
FR1563882A (en) * 1968-02-09 1969-04-18

Also Published As

Publication number Publication date
DE2630938C2 (en) 1984-11-15
GB1548304A (en) 1979-07-11
NO147380C (en) 1983-03-30
FR2318135A1 (en) 1977-02-11
GB1548305A (en) 1979-07-11
GB1548303A (en) 1979-07-11
BR7604577A (en) 1977-08-02
EG12494A (en) 1979-03-31
YU173776A (en) 1982-05-31
CA1079258A (en) 1980-06-10
JPS5917086B2 (en) 1984-04-19
NL182800B (en) 1987-12-16
DE2630938A1 (en) 1977-02-03
DD126192A5 (en) 1977-06-29
FR2318135B1 (en) 1979-08-31
SE429960B (en) 1983-10-10
NL182800C (en) 1988-05-16
JPS5212104A (en) 1977-01-29
IT1062606B (en) 1984-10-20
NO147380B (en) 1982-12-20
YU41813B (en) 1988-02-29
NO762429L (en) 1977-01-17
SE7607985L (en) 1977-01-15

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V4 Discontinued because of reaching the maximum lifetime of a patent

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