GB1362638A - Copper salt catalyst - Google Patents

Copper salt catalyst

Info

Publication number
GB1362638A
GB1362638A GB5197672A GB5197672A GB1362638A GB 1362638 A GB1362638 A GB 1362638A GB 5197672 A GB5197672 A GB 5197672A GB 5197672 A GB5197672 A GB 5197672A GB 1362638 A GB1362638 A GB 1362638A
Authority
GB
United Kingdom
Prior art keywords
line
nov
mixture
width
activated alumina
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
GB5197672A
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.)
Monsanto Co
Original Assignee
Monsanto 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
Application filed by Monsanto Co filed Critical Monsanto Co
Publication of GB1362638A publication Critical patent/GB1362638A/en
Expired legal-status Critical Current

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
    • 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)

Abstract

1362638 Oxidative chlorination catalysts, Deacon catalysts MONSANTO CO 10 Nov 1972 [12 Nov 1971] 51976/72 Heading B1E [Also in Divisions Cl and C2] Catalyst compositions are prepared by dry mixing an anhydrous cupric halide with a specified activated alumina and heating the mixture at 300-600‹C. The specified activated alumina has a weight loss on ignition at 1000‹C of 3-8%, a sodium content less than 0.05 wt % as Na 2 O and a crystalline structure derived from a mixture of boehmite and γ-alumina, having an X-ray diffraction pattern displaying lines at 1.38-1.40Š; 2.33-2.38Š; 1.96-2.00Š; 6.1-6.2Š; 1.83-1.88Š and 3.1-3.2Š; the strongest line being at 1.38-1.40Š, and having an average crystallite size of 50-100<SP>+</SP>Š based on the width of the 3.1-3.2Š line and of 30-40Š based on the width of the 1.96-2.00Š line.
GB5197672A 1971-11-12 1972-11-10 Copper salt catalyst Expired GB1362638A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19842471A 1971-11-12 1971-11-12

Publications (1)

Publication Number Publication Date
GB1362638A true GB1362638A (en) 1974-08-07

Family

ID=22733330

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5197672A Expired GB1362638A (en) 1971-11-12 1972-11-10 Copper salt catalyst

Country Status (7)

Country Link
JP (1) JPS4857895A (en)
BE (1) BE791183A (en)
DE (1) DE2255176A1 (en)
FR (1) FR2159506B1 (en)
GB (1) GB1362638A (en)
IL (1) IL40792A (en)
NL (1) NL7215156A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2361682A1 (en) 2010-02-23 2011-08-31 Bayer MaterialScience AG Catalyst for chlorine production

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1072532A (en) * 1975-04-03 1980-02-26 B.F. Goodrich Company (The) Process for the oxychlorination of an alkane using a solid solution catalyst containing iron cations
WO1980002023A1 (en) * 1979-03-28 1980-10-02 Gallaher Ltd Catalytic processes and catalysts
DE4118626C2 (en) * 1991-06-06 1994-04-14 Inventa Ag Process for the catalytic oxidation of organic substances in waste water

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2361682A1 (en) 2010-02-23 2011-08-31 Bayer MaterialScience AG Catalyst for chlorine production
WO2011104212A1 (en) 2010-02-23 2011-09-01 Bayer Materialscience Ag Catalyst for chlorine production

Also Published As

Publication number Publication date
AU4873172A (en) 1974-05-16
FR2159506A1 (en) 1973-06-22
DE2255176A1 (en) 1973-05-17
NL7215156A (en) 1973-05-15
IL40792A (en) 1975-07-28
FR2159506B1 (en) 1976-06-04
IL40792A0 (en) 1973-01-30
JPS4857895A (en) 1973-08-14
BE791183A (en) 1973-05-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee