GB1197122A - Method for Regeneration of Sulfur Plant Catalyst Beds - Google Patents

Method for Regeneration of Sulfur Plant Catalyst Beds

Info

Publication number
GB1197122A
GB1197122A GB10481/68A GB1048168A GB1197122A GB 1197122 A GB1197122 A GB 1197122A GB 10481/68 A GB10481/68 A GB 10481/68A GB 1048168 A GB1048168 A GB 1048168A GB 1197122 A GB1197122 A GB 1197122A
Authority
GB
United Kingdom
Prior art keywords
catalyst
regeneration
catalyst beds
sulfur plant
march
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
GB10481/68A
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.)
Pan American Petroleum Corp
Original Assignee
Pan American Petroleum 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 Pan American Petroleum Corp filed Critical Pan American Petroleum Corp
Publication of GB1197122A publication Critical patent/GB1197122A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/60—Isolation of sulfur dioxide from gases
    • 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
    • B01J37/20—Sulfiding
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
    • C01B17/0426—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process characterised by the catalytic conversion
    • C01B17/0434—Catalyst compositions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Abstract

1,197,122. Decarbonisation of catalysts. PAN AMERICAN PETROLEUM CORP. 4 March, 1968 [8 March, 1967], No. 10481/68. Heading B1E. A method of regenerating a catalyst not susceptible to contamination by iron used in the formation of free sulphur from H,S containing a hydrocarbon contaminant during the course of which formation free carbon is deposited on the surface of the catalyst to render the latter less active, is characterised in that the carbon fouled catalyst is contacted with S0 2 at 700-1000‹F. Apparatus (not shown) is described in the use of a catalyst for sweetening alkylamines.
GB10481/68A 1967-03-08 1968-03-04 Method for Regeneration of Sulfur Plant Catalyst Beds Expired GB1197122A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62152467A 1967-03-08 1967-03-08

Publications (1)

Publication Number Publication Date
GB1197122A true GB1197122A (en) 1970-07-01

Family

ID=24490511

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10481/68A Expired GB1197122A (en) 1967-03-08 1968-03-04 Method for Regeneration of Sulfur Plant Catalyst Beds

Country Status (3)

Country Link
JP (1) JPS509753B1 (en)
FR (1) FR1556638A (en)
GB (1) GB1197122A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5388761U (en) * 1976-12-23 1978-07-20

Also Published As

Publication number Publication date
JPS509753B1 (en) 1975-04-15
FR1556638A (en) 1969-02-07

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees