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DK160744C - Oxychloreringskatalysator-praekursor til oxychlorering og fremgangsmaade til fremstilling heraf - Google Patents

Oxychloreringskatalysator-praekursor til oxychlorering og fremgangsmaade til fremstilling heraf

Info

Publication number
DK160744C
DK160744C DK058882A DK58882A DK160744C DK 160744 C DK160744 C DK 160744C DK 058882 A DK058882 A DK 058882A DK 58882 A DK58882 A DK 58882A DK 160744 C DK160744 C DK 160744C
Authority
DK
Denmark
Prior art keywords
oxychloration
precursor
catalyst
preparing
procedure
Prior art date
Application number
DK058882A
Other languages
English (en)
Other versions
DK160744B (da
DK58882A (da
Inventor
Roberto Canavesi
Roberto Ghezzi
Vittorio Tagliabue
Original Assignee
Enichem Sintesi
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26327259&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK160744(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from IT8119689A external-priority patent/IT8119689A0/it
Priority claimed from IT68126/81A external-priority patent/IT1144825B/it
Application filed by Enichem Sintesi filed Critical Enichem Sintesi
Publication of DK58882A publication Critical patent/DK58882A/da
Publication of DK160744B publication Critical patent/DK160744B/da
Application granted granted Critical
Publication of DK160744C publication Critical patent/DK160744C/da

Links

Classifications

    • 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
    • B01J27/122—Halides of copper
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK058882A 1981-02-12 1982-02-11 Oxychloreringskatalysator-praekursor til oxychlorering og fremgangsmaade til fremstilling heraf DK160744C (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IT1968981 1981-02-12
IT8119689A IT8119689A0 (it) 1981-02-12 1981-02-12 Catalizzatore di assiclorurazione e procedimento per la sue preparazione.
IT68126/81A IT1144825B (it) 1981-08-17 1981-08-17 Precursore di catalizzatore di ossi clorurazione e procedimento per la sua preparazione
IT6812681 1981-08-17

Publications (3)

Publication Number Publication Date
DK58882A DK58882A (da) 1982-08-13
DK160744B DK160744B (da) 1991-04-15
DK160744C true DK160744C (da) 1991-09-30

Family

ID=26327259

Family Applications (1)

Application Number Title Priority Date Filing Date
DK058882A DK160744C (da) 1981-02-12 1982-02-11 Oxychloreringskatalysator-praekursor til oxychlorering og fremgangsmaade til fremstilling heraf

Country Status (8)

Country Link
US (1) US4377491A (da)
EP (1) EP0058644B2 (da)
BR (1) BR8200738A (da)
CA (1) CA1160203A (da)
DE (1) DE3265693D1 (da)
DK (1) DK160744C (da)
ES (1) ES8302479A1 (da)
IN (1) IN156084B (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1202538B (it) * 1987-02-13 1989-02-09 Enichem Sintesi Catalizzatore di ossiclorurazione e procedimento per la sua preparazione
FR2641779B1 (fr) * 1988-12-26 1991-04-19 Atochem Procede et catalyseur d'oxychloration, leur application a la production du 1-2 dichloroethane
US5012025A (en) * 1989-08-23 1991-04-30 Viswanatha Sankaran Molecular restructuring catalyst
ES2026073A6 (es) * 1991-01-03 1992-04-01 Aiscondel Sa Procedimiento para la preparacion de un catalizador para la oxicloracion del etileno.
CN1041386C (zh) * 1993-06-28 1998-12-30 湖北省化学研究所 变换催化剂的载体三氧化二铝的处理方法
EP1002576B1 (en) * 1998-11-10 2004-02-25 Süd Chemie Mt S.R.L. Copper-based catalyst for the oxychlorination of the ethylene to 1,2-dichloroethane
DE19911078A1 (de) * 1999-03-12 2000-09-21 Krupp Uhde Gmbh Verfahren zur Herstellung von VCM
US6174834B1 (en) * 1999-04-05 2001-01-16 Ppg Industries Ohio, Inc. Oxychlorination catalyst
ES2358517T3 (es) * 2005-12-16 2011-05-11 Evonik Energy Services Gmbh Procedimiento de tratamiento de catalizadores de gas de humo.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3148222A (en) * 1962-02-21 1964-09-08 Frontier Chemical Company Oxychlorination of benzene in the presence of cucl2/licl catalysts
US3267161A (en) * 1962-07-26 1966-08-16 Osaka Kinzoku Kogyo Company Lt Chlorination process
US3461084A (en) * 1965-11-10 1969-08-12 Monsanto Co Cupric chloride-alumina catalyst
GB1117014A (en) * 1967-01-23 1968-06-12 Shell Int Research Process for preparing impregnated catalysts
US3709950A (en) * 1969-07-28 1973-01-09 Ethyl Corp Manufacture of halohydrocarbons
IT1030646B (it) * 1974-10-04 1979-04-10 Sir Soc Italiana Resine Spa Procedimento er la produzione di dicloroetano
GB1548304A (en) * 1975-07-14 1979-07-11 Stauffer Chemical Co Wxychlorination process and reactor therefor
US4069170A (en) * 1975-08-04 1978-01-17 Stauffer Chemical Company Fluidized deoxychlorination catalyst composition
DE2651974A1 (de) * 1976-11-15 1978-05-18 Basf Ag Katalysator und verfahren zur herstellung von 1,2-dichloraethan durch oxichlorierung von aethylen

Also Published As

Publication number Publication date
EP0058644B2 (en) 1989-03-22
BR8200738A (pt) 1982-12-21
DK160744B (da) 1991-04-15
EP0058644A1 (en) 1982-08-25
US4377491A (en) 1983-03-22
IN156084B (da) 1985-05-11
ES509502A0 (es) 1983-02-01
CA1160203A (en) 1984-01-10
EP0058644B1 (en) 1985-08-28
DE3265693D1 (en) 1985-10-03
ES8302479A1 (es) 1983-02-01
DK58882A (da) 1982-08-13

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