NO141952C - Fremgangsmaate for gjenvinning av svovel. - Google Patents

Fremgangsmaate for gjenvinning av svovel.

Info

Publication number
NO141952C
NO141952C NO725/73A NO72573A NO141952C NO 141952 C NO141952 C NO 141952C NO 725/73 A NO725/73 A NO 725/73A NO 72573 A NO72573 A NO 72573A NO 141952 C NO141952 C NO 141952C
Authority
NO
Norway
Prior art keywords
sulfur
recovery
procedure
Prior art date
Application number
NO725/73A
Other languages
English (en)
Norwegian (no)
Other versions
NO141952B (no
Inventor
Frederick W Sanders
Original Assignee
Mead 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 Mead Corp filed Critical Mead Corp
Publication of NO141952B publication Critical patent/NO141952B/no
Publication of NO141952C publication Critical patent/NO141952C/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
    • C01B17/22—Alkali metal sulfides or polysulfides
    • C01B17/34—Polysulfides of sodium or potassium
    • 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
    • C01B17/05—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by wet processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Paper (AREA)
NO725/73A 1972-02-29 1973-02-22 Fremgangsmaate for gjenvinning av svovel. NO141952C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23052572A 1972-02-29 1972-02-29

Publications (2)

Publication Number Publication Date
NO141952B NO141952B (no) 1980-02-25
NO141952C true NO141952C (no) 1980-06-04

Family

ID=22865548

Family Applications (1)

Application Number Title Priority Date Filing Date
NO725/73A NO141952C (no) 1972-02-29 1973-02-22 Fremgangsmaate for gjenvinning av svovel.

Country Status (10)

Country Link
JP (1) JPS4895995A (enExample)
CA (1) CA1004028A (enExample)
DD (1) DD102672A5 (enExample)
DE (1) DE2305630A1 (enExample)
FI (1) FI55533C (enExample)
FR (1) FR2174109A1 (enExample)
IT (1) IT977899B (enExample)
NO (1) NO141952C (enExample)
SE (1) SE411564B (enExample)
ZA (1) ZA73685B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59115419U (ja) * 1983-11-28 1984-08-04 ガデリウス株式会社 薬液洗浄式脱臭装置
NL9002661A (nl) * 1990-12-04 1992-07-01 Pacques Bv Werkwijze voor de verwijdering van h2s uit gas.
US5234546A (en) * 1991-09-10 1993-08-10 Kamyr, Inc. Polysulfide production in white liquor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR517483A (fr) * 1917-03-24 1921-05-06 Farbenfab Vorm Bayer F & Co Procédé de séparation de soufre de l'hydrogène sulfuré
FR1374650A (fr) * 1962-11-03 1964-10-09 Basf Ag Procédé pour éliminer l'acide sulfhydrique des gaz
JPS5238982A (en) * 1975-09-23 1977-03-25 Agency Of Ind Science & Technol Color analysis and calculation circuit

Also Published As

Publication number Publication date
IT977899B (it) 1974-09-20
DD102672A5 (enExample) 1973-12-20
NO141952B (no) 1980-02-25
FR2174109A1 (en) 1973-10-12
SE411564B (sv) 1980-01-14
FI55533B (fi) 1979-04-30
JPS4895995A (enExample) 1973-12-08
DE2305630A1 (de) 1973-09-06
ZA73685B (en) 1973-11-28
FI55533C (fi) 1979-08-10
CA1004028A (en) 1977-01-25
FR2174109B1 (enExample) 1975-10-31

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