BE771766A - Procede pour ameliorer l'activite d'un catalyseur - Google Patents

Procede pour ameliorer l'activite d'un catalyseur

Info

Publication number
BE771766A
BE771766A BE771766A BE771766A BE771766A BE 771766 A BE771766 A BE 771766A BE 771766 A BE771766 A BE 771766A BE 771766 A BE771766 A BE 771766A BE 771766 A BE771766 A BE 771766A
Authority
BE
Belgium
Prior art keywords
catalyst
activity
improving
Prior art date
Application number
BE771766A
Other languages
English (en)
Inventor
A P Bolton
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of BE771766A publication Critical patent/BE771766A/fr

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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/064—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing iron group metals, noble metals or 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/064—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing iron group metals, noble metals or copper
    • B01J29/068—Noble metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Industrial Gases (AREA)
BE771766A 1970-08-26 1971-08-25 Procede pour ameliorer l'activite d'un catalyseur BE771766A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6722270A 1970-08-26 1970-08-26

Publications (1)

Publication Number Publication Date
BE771766A true BE771766A (fr) 1972-02-25

Family

ID=22074537

Family Applications (1)

Application Number Title Priority Date Filing Date
BE771766A BE771766A (fr) 1970-08-26 1971-08-25 Procede pour ameliorer l'activite d'un catalyseur

Country Status (8)

Country Link
US (1) US3647717A (fr)
JP (1) JPS5134395B1 (fr)
BE (1) BE771766A (fr)
CA (1) CA983462A (fr)
DE (1) DE2140790B2 (fr)
FR (1) FR2123994A5 (fr)
GB (1) GB1351675A (fr)
NL (1) NL155460B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114558610A (zh) * 2022-03-15 2022-05-31 南京大学 一种限域型Pd基催化剂及其制备方法和应用

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4477584A (en) * 1981-06-26 1984-10-16 Mobil Oil Corporation Para-selective zeolite catalysts treated with nitrogen compounds
US4478949A (en) * 1981-06-26 1984-10-23 Mobil Oil Corporation Para-selective zeolite catalysts treated with sulfur compounds
US4400475A (en) * 1981-12-08 1983-08-23 Patrick James Crehan Polyurethane foams and processes for preparation
US4405499A (en) * 1982-08-23 1983-09-20 Shell Oil Company Zeolite-ruthenium-borane catalyst composition
US4466907A (en) * 1982-08-23 1984-08-21 Shell Oil Company Zeolite-ruthenium-borane catalyst composition
US4552855A (en) * 1982-12-30 1985-11-12 Ozin Geoffrey A Metal zeolite catalyst preparation
US7544640B2 (en) * 2002-12-10 2009-06-09 Halliburton Energy Services, Inc. Zeolite-containing treating fluid
US7147067B2 (en) * 2002-12-10 2006-12-12 Halliburton Energy Services, Inc. Zeolite-containing drilling fluids
US7140439B2 (en) * 2002-12-10 2006-11-28 Halliburton Energy Services, Inc. Zeolite-containing remedial compositions
US7048053B2 (en) * 2002-12-10 2006-05-23 Halliburton Energy Services, Inc. Zeolite compositions having enhanced compressive strength
US7448450B2 (en) * 2003-12-04 2008-11-11 Halliburton Energy Services, Inc. Drilling and cementing with fluids containing zeolite
US20070117710A1 (en) * 2005-11-21 2007-05-24 Lawrence John C Method for reducing ammonia and other gases from the detonation of explosives
CN109722317B (zh) * 2019-03-01 2020-10-27 西安鸿钧睿泽新材料科技有限公司 基于湿法再生co2吸附材料的天然气脱碳系统及方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114558610A (zh) * 2022-03-15 2022-05-31 南京大学 一种限域型Pd基催化剂及其制备方法和应用

Also Published As

Publication number Publication date
DE2140790B2 (de) 1976-09-23
FR2123994A5 (fr) 1972-09-15
DE2140790A1 (de) 1972-03-02
NL7111708A (fr) 1972-02-29
JPS5134395B1 (fr) 1976-09-25
NL155460B (nl) 1978-01-16
GB1351675A (en) 1974-05-01
CA983462A (en) 1976-02-10
US3647717A (en) 1972-03-07

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