IT1077827B - IMPROVEMENT IN THE REGENERATION PROCEDURES OF CATALYTIC REACTORS CONTAMINATED BY SULFUR - Google Patents

IMPROVEMENT IN THE REGENERATION PROCEDURES OF CATALYTIC REACTORS CONTAMINATED BY SULFUR

Info

Publication number
IT1077827B
IT1077827B IT4795077A IT4795077A IT1077827B IT 1077827 B IT1077827 B IT 1077827B IT 4795077 A IT4795077 A IT 4795077A IT 4795077 A IT4795077 A IT 4795077A IT 1077827 B IT1077827 B IT 1077827B
Authority
IT
Italy
Prior art keywords
contaminated
sulfur
improvement
catalytic reactors
regeneration procedures
Prior art date
Application number
IT4795077A
Other languages
Italian (it)
Original Assignee
Standard Oil 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.)
Filing date
Publication date
Application filed by Standard Oil Co filed Critical Standard Oil Co
Application granted granted Critical
Publication of IT1077827B publication Critical patent/IT1077827B/en

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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/20—Regeneration or reactivation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Treating Waste Gases (AREA)
  • Catalysts (AREA)
IT4795077A 1976-03-01 1977-02-07 IMPROVEMENT IN THE REGENERATION PROCEDURES OF CATALYTIC REACTORS CONTAMINATED BY SULFUR IT1077827B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66240176A 1976-03-01 1976-03-01

Publications (1)

Publication Number Publication Date
IT1077827B true IT1077827B (en) 1985-05-04

Family

ID=24657564

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4795077A IT1077827B (en) 1976-03-01 1977-02-07 IMPROVEMENT IN THE REGENERATION PROCEDURES OF CATALYTIC REACTORS CONTAMINATED BY SULFUR

Country Status (4)

Country Link
JP (1) JPS52106393A (en)
DE (1) DE2708012A1 (en)
FR (1) FR2342789A1 (en)
IT (1) IT1077827B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4798716A (en) * 1986-04-29 1989-01-17 Amoco Corporation Sulfur recovery plant and process using oxygen
US4849203A (en) * 1987-12-07 1989-07-18 Amoco Corporation Sulfur recovery plant and process using oxygen
US5015460A (en) * 1989-11-30 1991-05-14 Amoco Corporation Condenser-reactor switching units for extended Claus process
US5015459A (en) * 1989-11-30 1991-05-14 Amoco Corporation High pressure-low pressure steam system for extended Claus sulfur recovery plant
US5141733A (en) * 1989-11-30 1992-08-25 Pendergraft Paul T High pressure-low pressure steam system for extended Claus sulfur recovery plant

Also Published As

Publication number Publication date
DE2708012A1 (en) 1977-09-08
FR2342789A1 (en) 1977-09-30
JPS52106393A (en) 1977-09-06

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