DK107608C - Fremgangsmåde til udvinding af ammoniak af en ammoniakholdig gas, navnlig koksovngas. - Google Patents

Fremgangsmåde til udvinding af ammoniak af en ammoniakholdig gas, navnlig koksovngas.

Info

Publication number
DK107608C
DK107608C DK530464AA DK530464A DK107608C DK 107608 C DK107608 C DK 107608C DK 530464A A DK530464A A DK 530464AA DK 530464 A DK530464 A DK 530464A DK 107608 C DK107608 C DK 107608C
Authority
DK
Denmark
Prior art keywords
ammonia
extraction
coke oven
gas
containing gas
Prior art date
Application number
DK530464AA
Other languages
Danish (da)
English (en)
Original Assignee
Inventa Ag
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 Inventa Ag filed Critical Inventa Ag
Application granted granted Critical
Publication of DK107608C publication Critical patent/DK107608C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/102—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids containing free acid
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/12—Separation of ammonia from gases and vapours
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/24—Sulfates of ammonium
    • C01C1/242—Preparation from ammonia and sulfuric acid or sulfur trioxide
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Industrial Gases (AREA)
  • Processing Of Solid Wastes (AREA)
DK530464AA 1964-02-27 1964-10-28 Fremgangsmåde til udvinding af ammoniak af en ammoniakholdig gas, navnlig koksovngas. DK107608C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH242664A CH481018A (de) 1964-02-27 1964-02-27 Verfahren zur Gewinnung von Ammoniak aus einem ammoniakhaltigen Gas durch Auswaschung mit Schwefelsäure unter Rückführung der aus dem gebildeten Ammoniumsulfat regenerierten Säure in den Waschprozess

Publications (1)

Publication Number Publication Date
DK107608C true DK107608C (da) 1967-06-19

Family

ID=4233522

Family Applications (1)

Application Number Title Priority Date Filing Date
DK530464AA DK107608C (da) 1964-02-27 1964-10-28 Fremgangsmåde til udvinding af ammoniak af en ammoniakholdig gas, navnlig koksovngas.

Country Status (15)

Country Link
US (1) US3369869A (fr)
AT (1) AT254225B (fr)
BE (1) BE655305A (fr)
CH (1) CH481018A (fr)
CS (1) CS150162B2 (fr)
DE (1) DE1467204A1 (fr)
DK (1) DK107608C (fr)
ES (1) ES306217A1 (fr)
FI (1) FI43429B (fr)
FR (1) FR1429548A (fr)
GB (1) GB1089880A (fr)
LU (1) LU47182A1 (fr)
NL (1) NL6413977A (fr)
NO (1) NO116907B (fr)
SE (1) SE313805B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10239016B2 (en) 2016-12-07 2019-03-26 Nuorganics LLC Systems and methods for nitrogen recovery from a gas stream
US10513466B2 (en) 2017-01-16 2019-12-24 Nuorganics LLC System and method for recovering nitrogenous compounds from a gas stream

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2537640B2 (de) * 1975-08-23 1980-01-24 Fa. Carl Still Gmbh & Co Kg, 4350 Recklinghausen Verfahren zum Abtreiben von gebundenem Ammoniak aus den wäßrigen Kondensaten und Abwässern der Verschwelung und Verkokung
FR2353483A1 (fr) * 1976-05-31 1977-12-30 Inst Francais Du Petrole Conversion catalytique d'un sulfate d'ammonium en dioxyde de soufre et ammoniac
US4590057A (en) * 1984-09-17 1986-05-20 Rio Linda Chemical Co., Inc. Process for the generation of chlorine dioxide
NO315600B1 (no) * 2001-09-27 2003-09-29 Silicatech Ans V Ole Johan Aul Fremgangsmåte for fremstilling av ammoniakk og svovelsyre ved spalting av ammoniumsulfat
US7258848B1 (en) * 2006-07-31 2007-08-21 E. I. Du Pont De Nemours And Company Process for scrubbing ammonia from acid gases comprising ammonia and hydrogen sulfide
US8353980B2 (en) * 2008-12-05 2013-01-15 Marsulex Environmental Technologies Corporation Flue gas scrubbing apparatus and process

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1703405A (en) * 1929-02-26 Recovery of ammonia
US2899277A (en) * 1959-08-11 holowaty
GB190823889A (en) * 1908-11-07 1909-11-08 Frederick William Frerichs Improvements in and relating to the Production of Ammonia.
US3086846A (en) * 1958-03-17 1963-04-23 North American Coal Corp Process for the recovery of sulfuric acid from metallic sulfates
US2927001A (en) * 1958-06-30 1960-03-01 Robert F Mccullough Production of ammonia and sulfurbearing materials from ammonium sulfate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10239016B2 (en) 2016-12-07 2019-03-26 Nuorganics LLC Systems and methods for nitrogen recovery from a gas stream
US10513466B2 (en) 2017-01-16 2019-12-24 Nuorganics LLC System and method for recovering nitrogenous compounds from a gas stream
US10934223B2 (en) 2017-01-16 2021-03-02 Nuorganics LLC System and method for recovering nitrogenous compounds from a gas stream

Also Published As

Publication number Publication date
BE655305A (fr) 1965-03-01
US3369869A (en) 1968-02-20
CH481018A (de) 1969-11-15
CS150162B2 (fr) 1973-09-04
FI43429B (fr) 1970-12-31
NL6413977A (fr) 1965-08-30
GB1089880A (en) 1967-11-08
AT254225B (de) 1967-05-10
FR1429548A (fr) 1966-02-25
NO116907B (fr) 1969-06-09
DE1467204A1 (de) 1969-11-06
LU47182A1 (fr) 1964-12-21
ES306217A1 (es) 1965-04-01
SE313805B (fr) 1969-08-25

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