NL180483B - METHOD FOR REGENERATING A CATALYST CONTAINING IRIDIUM ON A CARRIER. - Google Patents

METHOD FOR REGENERATING A CATALYST CONTAINING IRIDIUM ON A CARRIER.

Info

Publication number: NL180483B
Authority: NL; Netherlands
Prior art keywords: regenerating; carrier; catalyst containing; containing iridium; iridium
Prior art date: 1972-04-28

Application number

NL7305848A

Other languages

Dutch (nl)

Other versions

NL7305848A (en

Original Assignee

Exxon Research Engineering 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.)

1972-04-28

Filing date

1973-04-26

Publication date

1986-10-01

1973-04-26 Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co

1973-10-30 Publication of NL7305848A publication Critical patent/NL7305848A/xx

1974-08-16 Priority to NL7411008A priority Critical patent/NL7411008A/en

1986-10-01 Publication of NL180483B publication Critical patent/NL180483B/en

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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/90—Regeneration or reactivation
- B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/22—Halogenating
- 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
- B01J37/22—Halogenating
- B01J37/24—Chlorinating
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G35/00—Reforming naphtha
- C10G35/04—Catalytic reforming
- C10G35/06—Catalytic reforming characterised by the catalyst used
- C10G35/085—Catalytic reforming characterised by the catalyst used containing platinum group metals or compounds thereof
- C10G35/09—Bimetallic catalysts in which at least one of the metals is a platinum group metal

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Materials Engineering (AREA)
Oil, Petroleum & Natural Gas (AREA)
General Chemical & Material Sciences (AREA)
Catalysts (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

NL7305848A 1972-04-28 1973-04-26 METHOD FOR REGENERATING A CATALYST CONTAINING IRIDIUM ON A CARRIER. NL180483B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
NL7411008A NL7411008A (en)	1972-04-28	1974-08-16	Regeneration of catalysts contg. iridium and halogen - by separately contacting with gases contg. oxygen, hydrogen and halogen

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US24868372A	1972-04-28	1972-04-28
US34330473A	1973-03-21	1973-03-21

Publications (2)

Publication Number	Publication Date
NL7305848A NL7305848A (en)	1973-10-30
NL180483B true NL180483B (en)	1986-10-01

Family

ID=26939509

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7305848A NL180483B (en)	1972-04-28	1973-04-26	METHOD FOR REGENERATING A CATALYST CONTAINING IRIDIUM ON A CARRIER.

Country Status (8)

Country	Link
JP (1)	JPS5715937B2 (en)
AR (1)	AR228118A1 (en)
CA (1)	CA1008056A (en)
DE (1)	DE2320807C3 (en)
FR (1)	FR2182218B1 (en)
GB (1)	GB1433864A (en)
IT (1)	IT982847B (en)
NL (1)	NL180483B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4172817A (en) *	1978-05-22	1979-10-30	Exxon Research & Engineering Co.	Process for reactivating an iridium-containing catalyst
FR2970712B1 (en) *	2011-01-24	2014-05-09	Centre Nat Rech Scient	RESINS AND COMPOSITES EPOXY ANHYDRIDE THERMODERS WHICH CAN BE HOT-FILLED AND RECYCLED

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3134732A (en) *	1953-07-17	1964-05-26	Exxon Research Engineering Co	Reactivation of regenerated noble metal catalysts with gaseous halogens
US3637524A (en) *	1968-07-11	1972-01-25	Atlantic Richfield Co	Halide addition and distribution in the reactivation of platinum group catalysts
US3622520A (en) *	1969-07-23	1971-11-23	Universal Oil Prod Co	Regeneration of a coke-deactivated catalyst comprising a combination of platinum, rhenium, halogen and sulfur with an alumina carrier material

1973
- 1973-04-10 CA CA168,337A patent/CA1008056A/en not_active Expired
- 1973-04-10 GB GB1704973A patent/GB1433864A/en not_active Expired
- 1973-04-25 DE DE19732320807 patent/DE2320807C3/en not_active Expired
- 1973-04-25 AR AR24769473A patent/AR228118A1/en active
- 1973-04-26 NL NL7305848A patent/NL180483B/en not_active IP Right Cessation
- 1973-04-26 JP JP4678473A patent/JPS5715937B2/ja not_active Expired
- 1973-04-27 IT IT2352373A patent/IT982847B/en active
- 1973-04-27 FR FR7315503A patent/FR2182218B1/fr not_active Expired

Also Published As

Publication number	Publication date
FR2182218A1 (en)	1973-12-07
AR228118A1 (en)	1983-01-31
CA1008056A (en)	1977-04-05
JPS5715937B2 (en)	1982-04-02
NL7305848A (en)	1973-10-30
GB1433864A (en)	1976-04-28
DE2320807B2 (en)	1981-07-16
IT982847B (en)	1974-10-21
DE2320807C3 (en)	1982-05-19
JPS4947280A (en)	1974-05-07
FR2182218B1 (en)	1980-08-08
DE2320807A1 (en)	1973-11-08

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Legal Events

Date	Code	Title	Description
1980-04-25	BA	A request for search or an international-type search has been filed
1981-03-25	BB	A search report has been drawn up
1981-06-01	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1985-08-16	CNR	Transfer of rights (patent application after its laying openfor public ins pection)	Free format text: EXXON RESEARCH AND ENGINEERING COMPANY TE FLORHAM PARK
1990-12-17	V1	Lapsed because of non-payment of the annual fee