AR064497A1 - VINYL CHLORIDE PRODUCTION - Google Patents

VINYL CHLORIDE PRODUCTION

Info

Publication number
AR064497A1
AR064497A1 ARP070105862A ARP070105862A AR064497A1 AR 064497 A1 AR064497 A1 AR 064497A1 AR P070105862 A ARP070105862 A AR P070105862A AR P070105862 A ARP070105862 A AR P070105862A AR 064497 A1 AR064497 A1 AR 064497A1
Authority
AR
Argentina
Prior art keywords
metal
carrier material
catalyst
vinyl chloride
chloride production
Prior art date
Application number
ARP070105862A
Other languages
Spanish (es)
Original Assignee
Uhde Gmbh
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 Uhde Gmbh filed Critical Uhde Gmbh
Publication of AR064497A1 publication Critical patent/AR064497A1/en

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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/58—Platinum group metals with alkali- or alkaline earth metals
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/63—Platinum group metals with rare earths or actinides
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8946—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with alkali or alkaline earth metals
    • 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
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated 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
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/612—Surface area less than 10 m2/g
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/16—Reducing
    • B01J37/18—Reducing with gases containing free hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

La solicitud se refiere a un catalizador soportado, basificado y que contiene halogeno que se fabrica por medio de tecnologías de impregnacion, aplicado a un material portador que contiene sales metálicas, con al menos un metal platino, también un metal que puede cambiar su índice de oxidacion en +1, así como exactamente un metal alcalino, donde se usa un material portador con una superficie específica menor que 10 m2/g, se obtiene el catalizador primero por secado del material portador impregnado con sal metálica, y el material de partida catalizador impregnado y secado se calcina de 300°C a 500°C.The application refers to a supported, basified and halogen-containing catalyst that is manufactured by means of impregnation technologies, applied to a carrier material that contains metal salts, with at least one platinum metal, also a metal that can change its index of oxidation at +1, as well as exactly an alkali metal, where a carrier material with a specific surface area less than 10 m2 / g is used, the catalyst is first obtained by drying the carrier material impregnated with metal salt, and the catalyst starting material impregnated and dried is calcined from 300 ° C to 500 ° C.

ARP070105862A 2006-12-22 2007-12-21 VINYL CHLORIDE PRODUCTION AR064497A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006062331A DE102006062331A1 (en) 2006-12-22 2006-12-22 Production of vinyl chloride

Publications (1)

Publication Number Publication Date
AR064497A1 true AR064497A1 (en) 2009-04-08

Family

ID=39271257

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP070105862A AR064497A1 (en) 2006-12-22 2007-12-21 VINYL CHLORIDE PRODUCTION

Country Status (5)

Country Link
AR (1) AR064497A1 (en)
CL (1) CL2007003808A1 (en)
DE (1) DE102006062331A1 (en)
TW (1) TW200848159A (en)
WO (1) WO2008077494A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009006404B3 (en) 2009-01-28 2010-08-26 Süd-Chemie AG Diesel oxidation catalyst with good low temperature activity
DE102019206155A1 (en) * 2019-04-30 2020-11-05 Thyssenkrupp Ag Process and plant for the production of vinyl chloride from 1,2-dichloroethane

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB968152A (en) * 1961-02-27 1964-08-26 Ici Australia Ltd Production of vinyl chloride
US3670037A (en) * 1969-02-19 1972-06-13 Exxon Research Engineering Co Catalyst system
GB2003740B (en) * 1977-09-06 1982-04-07 Ici Ltd Process for the manufacture of monohalogenated olefines and catalysts for use in such process
US4115323A (en) * 1977-10-19 1978-09-19 Diamond Shamrock Corporation Catalyst and process for production of VCM
JPS6111145A (en) * 1984-06-28 1986-01-18 Toa Nenryo Kogyo Kk Hydrogenation catalyst of diolefins
DE19755022C2 (en) * 1997-12-11 2000-03-09 Celanese Chem Europe Gmbh Catalyst and process for making vinyl acetate
US6358882B1 (en) * 1998-12-08 2002-03-19 The Standard Oil Company Fluid bed vinyl acetate catalyst

Also Published As

Publication number Publication date
CL2007003808A1 (en) 2008-06-13
WO2008077494A1 (en) 2008-07-03
TW200848159A (en) 2008-12-16
DE102006062331A1 (en) 2008-06-26

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