NO136455B - - Google Patents

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Publication number
NO136455B
NO136455B NO4757/73A NO475773A NO136455B NO 136455 B NO136455 B NO 136455B NO 4757/73 A NO4757/73 A NO 4757/73A NO 475773 A NO475773 A NO 475773A NO 136455 B NO136455 B NO 136455B
Authority
NO
Norway
Prior art keywords
containing gas
hydrogen
exhaust gases
line
line burner
Prior art date
Application number
NO4757/73A
Other languages
English (en)
Norwegian (no)
Other versions
NO136455C (no
Inventor
W Groenendaal
H-G A Kock
P Loof
Original Assignee
Shell Int Research
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
Priority claimed from GB5802672A external-priority patent/GB1409436A/en
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of NO136455B publication Critical patent/NO136455B/no
Publication of NO136455C publication Critical patent/NO136455C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8603—Removing sulfur compounds
    • B01D53/8609—Sulfur oxides
    • 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
    • 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
    • C01B17/0456—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 the hydrogen sulfide-containing gas being a Claus process tail gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Treating Waste Gases (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
NO4757/73A 1972-12-15 1973-12-13 Fremgangsm}te for } nedsette totalsvovelinnholdet i claus-avgasser. NO136455C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5802672A GB1409436A (en) 1970-07-17 1972-12-15 Process for reducing the total sulphur content of claus off-gases

Publications (2)

Publication Number Publication Date
NO136455B true NO136455B (enrdf_load_stackoverflow) 1977-05-31
NO136455C NO136455C (no) 1977-09-07

Family

ID=10480609

Family Applications (1)

Application Number Title Priority Date Filing Date
NO4757/73A NO136455C (no) 1972-12-15 1973-12-13 Fremgangsm}te for } nedsette totalsvovelinnholdet i claus-avgasser.

Country Status (9)

Country Link
JP (1) JPS5825491B2 (enrdf_load_stackoverflow)
CS (1) CS179393B2 (enrdf_load_stackoverflow)
DD (1) DD112607A6 (enrdf_load_stackoverflow)
FI (1) FI54061C (enrdf_load_stackoverflow)
IT (1) IT1045279B (enrdf_load_stackoverflow)
NO (1) NO136455C (enrdf_load_stackoverflow)
SE (1) SE396587B (enrdf_load_stackoverflow)
SU (1) SU959618A3 (enrdf_load_stackoverflow)
ZA (1) ZA739451B (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4911142A (enrdf_load_stackoverflow) * 1972-05-29 1974-01-31

Also Published As

Publication number Publication date
FI54061C (fi) 1978-10-10
JPS4990271A (enrdf_load_stackoverflow) 1974-08-28
IT1045279B (it) 1980-05-10
CS179393B2 (en) 1977-10-31
JPS5825491B2 (ja) 1983-05-27
FI54061B (fi) 1978-06-30
DD112607A6 (enrdf_load_stackoverflow) 1975-04-20
SU959618A3 (ru) 1982-09-15
SE396587B (sv) 1977-09-26
ZA739451B (en) 1974-11-27
NO136455C (no) 1977-09-07

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