BE764917A - Reactivation de catalyseurs - Google Patents

Reactivation de catalyseurs

Info

Publication number: BE764917A
Authority: BE; Belgium
Prior art keywords: catalyst; regeneration; zeolite; catalysts; eliminated
Prior art date: 1970-03-27

Application number

BE764917A

Other languages

English (en)

Inventor

F G Dwyer

A B Schwartz

Original Assignee

Mobil Oil 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.)

1970-03-27

Filing date

1971-03-26

Publication date

1971-09-27

1971-03-26 Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp

1971-09-27 Publication of BE764917A publication Critical patent/BE764917A/fr

Links

239000003054 catalyst Substances 0.000 title abstract 7
239000004215 Carbon black (E152) Substances 0.000 title abstract 5
229930195733 hydrocarbon Natural products 0.000 title abstract 5
229910021536 Zeolite Inorganic materials 0.000 title abstract 3
238000006243 chemical reaction Methods 0.000 title abstract 3
239000010457 zeolite Substances 0.000 title abstract 3
230000008929 regeneration Effects 0.000 title abstract 2
238000011069 regeneration method Methods 0.000 title abstract 2
-1 zeolite hydrocarbon Chemical class 0.000 title abstract 2
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 3
150000002430 hydrocarbons Chemical class 0.000 abstract 3
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
229910000323 aluminium silicate Inorganic materials 0.000 abstract 2
239000007789 gas Substances 0.000 abstract 2
239000011261 inert gas Substances 0.000 abstract 2
239000000463 material Substances 0.000 abstract 2
238000010926 purge Methods 0.000 abstract 2
229910021529 ammonia Inorganic materials 0.000 abstract 1
239000000571 coke Substances 0.000 abstract 1
230000008030 elimination Effects 0.000 abstract 1
238000003379 elimination reaction Methods 0.000 abstract 1
239000007788 liquid Substances 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

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
- B01J29/90—Regeneration or reactivation

Landscapes

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

BE764917A 1970-03-27 1971-03-26 Reactivation de catalyseurs BE764917A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US2349570A	1970-03-27	1970-03-27

Publications (1)

Publication Number	Publication Date
BE764917A true BE764917A (fr)	1971-09-27

Family

ID=21815427

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE764917A BE764917A (fr)	1970-03-27	1971-03-26	Reactivation de catalyseurs

Country Status (1)

Country	Link
BE (1)	BE764917A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0036704A3 (en) *	1980-02-14	1981-11-04	Mobil Oil Corporation	Improved aromatics processing
EP0134330A1 (fr) *	1983-08-15	1985-03-20	Mobil Oil Corporation	Traitement de zéolites
EP0118193A3 (en) *	1983-02-04	1987-07-01	Imperial Chemical Industries Plc	Inhibition of catalyst deactivation and regeneration of deactivated catalysts
EP0204750A4 (fr) *	1984-11-08	1987-12-02	Chevron Res	Reactivation d'un catalyseur desactive.
EP0388070A1 (fr) *	1989-03-08	1990-09-19	Sumitomo Chemical Company, Limited	Procédé de régénération des catalyseurs

1971
- 1971-03-26 BE BE764917A patent/BE764917A/fr not_active IP Right Cessation

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0036704A3 (en) *	1980-02-14	1981-11-04	Mobil Oil Corporation	Improved aromatics processing
EP0118193A3 (en) *	1983-02-04	1987-07-01	Imperial Chemical Industries Plc	Inhibition of catalyst deactivation and regeneration of deactivated catalysts
EP0134330A1 (fr) *	1983-08-15	1985-03-20	Mobil Oil Corporation	Traitement de zéolites
EP0204750A4 (fr) *	1984-11-08	1987-12-02	Chevron Res	Reactivation d'un catalyseur desactive.
EP0388070A1 (fr) *	1989-03-08	1990-09-19	Sumitomo Chemical Company, Limited	Procédé de régénération des catalyseurs
US5071802A (en) *	1989-03-08	1991-12-10	Sumitomo Chemical Co., Ltd.	Regeneration of catalysts by burning in the presence of alcohols

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Legal Events

Date

Code

Title

Description

1989-09-30

RE

Patent lapsed

Owner name: MOBIL OIL CORP.

Effective date: 19890331