NO128600B - - Google Patents

Download PDF

Info

Publication number
NO128600B
NO128600B NO14370A NO14370A NO128600B NO 128600 B NO128600 B NO 128600B NO 14370 A NO14370 A NO 14370A NO 14370 A NO14370 A NO 14370A NO 128600 B NO128600 B NO 128600B
Authority
NO
Norway
Prior art keywords
sulfur dioxide
catalyst
calcium aluminate
sulfur
temperatures
Prior art date
Application number
NO14370A
Other languages
English (en)
Norwegian (no)
Inventor
B Bridwell
R Edgecomb
E Carlson
W Watson
Original Assignee
Allied Chem
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 Allied Chem filed Critical Allied Chem
Publication of NO128600B publication Critical patent/NO128600B/no

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
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0473—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by reaction of sulfur dioxide or sulfur trioxide containing gases with reducing agents other than 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Treating Waste Gases (AREA)
NO14370A 1969-03-24 1970-01-15 NO128600B (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80999669A 1969-03-24 1969-03-24

Publications (1)

Publication Number Publication Date
NO128600B true NO128600B (enExample) 1973-12-17

Family

ID=25202706

Family Applications (1)

Application Number Title Priority Date Filing Date
NO14370A NO128600B (enExample) 1969-03-24 1970-01-15

Country Status (9)

Country Link
JP (1) JPS529640B1 (enExample)
BE (1) BE746410A (enExample)
DE (1) DE2008466C3 (enExample)
ES (1) ES376598A1 (enExample)
FR (1) FR2031304A5 (enExample)
GB (1) GB1283631A (enExample)
NL (1) NL6919238A (enExample)
NO (1) NO128600B (enExample)
SE (1) SE358373B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1421961A (en) * 1972-06-30 1976-01-21 Allied Chem Process for the reduction of sulphur dioxide
DE19506864A1 (de) * 1995-02-16 1996-08-22 Uve Inst Fuer Tech Chemie Und Verfahren zur katalytischen Behandlung von Rauchgasen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE678133C (de) * 1934-02-22 1939-07-11 Axel Rudolf Lindblad Dr Verfahren zur Herstellung von Schwefel durch Reducktion von Schwefeldioxyd
GB443008A (en) * 1935-10-03 1936-02-19 Axel Rudolf Lindblad Improvements in methods of producing sulphur by the reduction of sulphur dioxide
US3199955A (en) * 1962-08-20 1965-08-10 Texas Gulf Sulphur Co Process of reducing sulphur dioxide to elemental sulphur

Also Published As

Publication number Publication date
NL6919238A (enExample) 1970-09-28
DE2008466B2 (de) 1981-04-02
DE2008466A1 (de) 1970-10-01
GB1283631A (en) 1972-08-02
BE746410A (fr) 1970-07-31
FR2031304A5 (enExample) 1970-11-13
ES376598A1 (es) 1972-05-01
DE2008466C3 (de) 1982-05-19
JPS529640B1 (enExample) 1977-03-17
SE358373B (enExample) 1973-07-30

Similar Documents

Publication Publication Date Title
US3116234A (en) Process for the catalytic desulfurization of hydrocarbon oils
US8562928B2 (en) Process for producing hydrogen, sulfur and sulfur dioxide from hydrogen sulfide-containing gas streams
JPH05507310A (ja) Ｎ−ハロゲノ化合物を使用する炭化水素からの硫黄汚染物の除去
DK175602B1 (da) Fremgangsmåde til fremstilling af et afsvovlingsmiddel
ES338043A1 (es) Un procedimiento para la preparacion de hidrogeno o de mez-clas de gases que contienen hidrogeno.
NO151392B (no) Anvendelse av isomaltulose ved fremstilling av en matvare eller et oralt produkt for menneske- eller dyrekonsum
US20130071310A1 (en) Process for removing hydrogen sulfide from very sour hydrocarbon gas streams using metal sulfide
DK170606B1 (da) Fremgangsmåde til fjernelse af hydrogensulfid fra gasser
PT88582B (pt) Processo para a eliminacao de arsenio contido em cargas de hidrocarbonetos contendo olefinas leves
CN104583181B (zh) 通过二硫醚混合物的反应蒸馏生产对称和不对称的二硫醚
US3928547A (en) Process for the reduction of sulfur dioxide
CA1086480A (en) Sulfur dioxide reduction
US3653833A (en) Processing of sulfur dioxide
EP0606333B1 (en) Desulphurisation treatment
US3755551A (en) Reduction of sulfur dioxide
US2594268A (en) Process of purifying gaseous carbon dioxide
US4470958A (en) Composition and process for the removal of impurities from combustion gases
US4039619A (en) Process for the selective removal of hydrogen sulfide from hot coal gasification gases
GB1281240A (en) High turn-down ratio design for sulfur plants
US2760848A (en) Manufacture of sulfur
US1976806A (en) Conversion of organic sulphur compounds with ferrous sulphide
US1771481A (en) Process for the recovery of sulphur from gases
US20040033192A1 (en) Process for eliminating sulphur from a feed containing hydrogen sulfide and benzene, toluene and/or xylenes
US3927191A (en) Process for recovery of sulphur from sulphur dioxide
GB1422742A (en) Recovering sulphur from hydrogen sulphide-containing gases