CA1079258A - Oxychloration de l'ethylene - Google Patents

Oxychloration de l'ethylene

Info

Publication number
CA1079258A
CA1079258A CA256,092A CA256092A CA1079258A CA 1079258 A CA1079258 A CA 1079258A CA 256092 A CA256092 A CA 256092A CA 1079258 A CA1079258 A CA 1079258A
Authority
CA
Canada
Prior art keywords
chloride
weight
potassium chloride
catalyst bed
cupric
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
CA256,092A
Other languages
English (en)
Inventor
Joseph S. Naworski
Ramsey G. Campbell
Elliott P. Doane
Mayer H. Heines
Harvey J. Vogt
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.)
Stauffer Chemical Co
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
Priority to CA339,793A priority Critical patent/CA1089878A/fr
Priority to CA339,792A priority patent/CA1095015A/fr
Priority to CA339,794A priority patent/CA1089879A/fr
Application granted granted Critical
Publication of CA1079258A publication Critical patent/CA1079258A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—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)
CA256,092A 1975-07-14 1976-06-30 Oxychloration de l'ethylene Expired CA1079258A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA339,793A CA1089878A (fr) 1975-07-14 1979-11-14 Oxychloration de l'ethylene
CA339,792A CA1095015A (fr) 1975-07-14 1979-11-14 Oxychloration de l'ethylene
CA339,794A CA1089879A (fr) 1975-07-14 1979-11-14 Oxychloration de l'ethylene

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 (1)

Publication Number Publication Date
CA1079258A true CA1079258A (fr) 1980-06-10

Family

ID=27082283

Family Applications (1)

Application Number Title Priority Date Filing Date
CA256,092A Expired CA1079258A (fr) 1975-07-14 1976-06-30 Oxychloration de l'ethylene

Country Status (13)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58500098A (ja) * 1980-12-10 1983-01-13 パウルソン，クルト 呼の接続及び転送装置を有する電話交換機
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 (de) * 1983-09-05 1985-03-21 Wacker-Chemie GmbH, 8000 München Verfahren zur aufbereitung von chlorwasserstoff als einsatzstoff fuer den ethylenoxichlorierungsprozess
DE3346464A1 (de) * 1983-12-22 1985-06-27 Wacker-Chemie GmbH, 8000 München Verfahren zur oxichlorierung von ethylen
DE3522473A1 (de) * 1985-06-22 1987-01-02 Basf Ag Geformter katalysator, verfahren zu seiner herstellung und dessen verwendung bei der oxichlorierung von ethylen zu 1,2-dichlorethan
IT1202538B (it) * 1987-02-13 1989-02-09 Enichem Sintesi Catalizzatore di ossiclorurazione e procedimento per la sua preparazione
DE4018512A1 (de) * 1990-06-09 1991-12-12 Wacker Chemie Gmbh Zylindrisch geformter katalysator und dessen verwendung bei der oxichlorierung von ethylen
CN1067041C (zh) * 1995-02-22 2001-06-13 Evc技术公开股份有限公司 乙烯在两级固定床反应器中的氧氯化反应
JP5104618B2 (ja) * 2008-07-22 2012-12-19 東ソー株式会社 １，２−ジクロロエタンの製造方法
JP6194809B2 (ja) * 2014-02-05 2017-09-13 東ソー株式会社 １，２−ジクロロエタンの製造方法

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 (fr) * 1968-02-09 1969-04-18

Also Published As

Publication number Publication date
DE2630938A1 (de) 1977-02-03
SE7607985L (sv) 1977-01-15
NO762429L (fr) 1977-01-17
NL7607782A (nl) 1977-01-18
GB1548305A (en) 1979-07-11
FR2318135A1 (fr) 1977-02-11
SE429960B (sv) 1983-10-10
YU173776A (en) 1982-05-31
NL182800C (nl) 1988-05-16
NL182800B (nl) 1987-12-16
FR2318135B1 (fr) 1979-08-31
DD126192A5 (fr) 1977-06-29
JPS5917086B2 (ja) 1984-04-19
YU41813B (en) 1988-02-29
BR7604577A (pt) 1977-08-02
NO147380C (no) 1983-03-30
DE2630938C2 (de) 1984-11-15
GB1548304A (en) 1979-07-11
IT1062606B (it) 1984-10-20
EG12494A (en) 1979-03-31
NO147380B (no) 1982-12-20
GB1548303A (en) 1979-07-11
JPS5212104A (en) 1977-01-29

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Legal Events

Date Code Title Description
MKEX Expiry