ES349612A1 - Un procedimiento para la preparacion de catalizadores por impregnacion de soportes porosos con soluciones de sustan- cias cataliticamente activas. - Google Patents

Un procedimiento para la preparacion de catalizadores por impregnacion de soportes porosos con soluciones de sustan- cias cataliticamente activas.

Info

Publication number
ES349612A1
ES349612A1 ES349612A ES349612A ES349612A1 ES 349612 A1 ES349612 A1 ES 349612A1 ES 349612 A ES349612 A ES 349612A ES 349612 A ES349612 A ES 349612A ES 349612 A1 ES349612 A1 ES 349612A1
Authority
ES
Spain
Prior art keywords
impregnation
carriers
solvent
catalytically active
active substances
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
ES349612A
Other languages
English (en)
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of ES349612A1 publication Critical patent/ES349612A1/es
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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0205—Impregnation in several steps
    • 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
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/78—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 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
    • 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)

Abstract

Un procedimiento para la preparación de catalizadores por impregnación de soportes porosos con soluciones de sustancias catalíticamente activas a una temperatura que es menor que el punto de ebullición de la solución a la presión reinante, caracterizado porque después de la impregnación con una solución de una o más sustancias catalíticamente activas, los soportes impregnados son secados al menos parcialmente y después son impregnados con un disolvente para las sustancias catalíticamente activas, siendo mantenidos los soportes en estado fluidificado durante cada uno de los tratamientos de impregnación y efectuándose cada impregnación a una temperatura que es menor que el punto de ebullición del líquido de impregnación a la presión reinante.
ES349612A 1967-01-23 1968-01-22 Un procedimiento para la preparacion de catalizadores por impregnacion de soportes porosos con soluciones de sustan- cias cataliticamente activas. Expired ES349612A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3343/67A GB1117014A (en) 1967-01-23 1967-01-23 Process for preparing impregnated catalysts

Publications (1)

Publication Number Publication Date
ES349612A1 true ES349612A1 (es) 1969-04-01

Family

ID=9756532

Family Applications (1)

Application Number Title Priority Date Filing Date
ES349612A Expired ES349612A1 (es) 1967-01-23 1968-01-22 Un procedimiento para la preparacion de catalizadores por impregnacion de soportes porosos con soluciones de sustan- cias cataliticamente activas.

Country Status (10)

Country Link
US (1) US3483136A (es)
AT (1) AT288328B (es)
BE (1) BE709681A (es)
CH (1) CH516341A (es)
DE (1) DE1667279A1 (es)
ES (1) ES349612A1 (es)
FR (1) FR1554095A (es)
GB (1) GB1117014A (es)
NL (1) NL6800844A (es)
SE (1) SE332160B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3542895A (en) * 1968-06-26 1970-11-24 Air Reduction Process for producing ethylene and catalyst therefor
US3709833A (en) * 1970-08-21 1973-01-09 Owens Illinois Inc Process for preparing high purity silicon oxide porous beads doped with small quantities of other oxides
US3925253A (en) * 1973-03-19 1975-12-09 Ethyl Corp Catalysts
GB1553197A (en) * 1975-08-21 1979-09-26 British Petroleum Co Polymersiation catalyst
US4272358A (en) * 1979-07-05 1981-06-09 Union Oil Company Of California Process for reducing carbon monoxide emissions from regenerators of catalytic cracking units
US4377491A (en) * 1981-02-12 1983-03-22 Euteco Impianti S.P.A. Oxychlorination catalyst precursor and process for its preparation
US4394367A (en) * 1982-03-11 1983-07-19 Shell Oil Co. Process for recovery of chlorine from hydrogen chloride
DE3522471A1 (de) * 1985-06-22 1987-01-02 Basf Ag Verfahren zur herstellung eines geformten traegerkatalysators, nach diesem verfahren erhaeltlicher traegerkatalysator sowie dessen verwendung als oxichlorierungskatalysator
CA2067390C (en) * 1989-10-31 2001-05-08 Frederik Roelof Van Buren Supported catalyst, method for the preparation thereof, and use thereof for the dehydrogenation of hydrocarbons
JP5414527B2 (ja) * 2007-09-27 2014-02-12 三井化学株式会社 触媒およびその製法、ならびに該触媒を用いた塩素の製造方法
KR101287296B1 (ko) 2009-03-26 2013-07-17 미쓰이 가가쿠 가부시키가이샤 염소 제조용 촉매 및 그 촉매를 이용한 염소의 제조 방법
CN104923239A (zh) * 2015-05-29 2015-09-23 华东理工大学 用于氯化氢催化氧化制氯气的铜基催化剂及其制备方法和应用
KR20190077008A (ko) 2016-12-02 2019-07-02 미쓰이 가가쿠 가부시키가이샤 염화 수소 산화에 의한 염소의 제조 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2741602A (en) * 1952-04-04 1956-04-10 Gulf Research Development Co Process for preparing impregnated catalysts
US2865868A (en) * 1952-04-04 1958-12-23 Gulf Research Development Co Process for preparing impregnated composite catalysts
US2786801A (en) * 1952-04-04 1957-03-26 Gulf Research Development Co Fluid contacting process involving fluidized particles

Also Published As

Publication number Publication date
BE709681A (es) 1968-07-22
GB1117014A (en) 1968-06-12
FR1554095A (es) 1969-01-17
NL6800844A (es) 1968-07-24
CH516341A (de) 1971-12-15
US3483136A (en) 1969-12-09
DE1667279A1 (de) 1971-06-09
SE332160B (es) 1971-02-01
AT288328B (de) 1971-02-25

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