NL8201581A - Werkwijze voor het strippen van ammoniak en kooldioxyde uit een waterige ammoniumcarbonaatoplossing. - Google Patents

Werkwijze voor het strippen van ammoniak en kooldioxyde uit een waterige ammoniumcarbonaatoplossing. Download PDF

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Publication number
NL8201581A
NL8201581A NL8201581A NL8201581A NL8201581A NL 8201581 A NL8201581 A NL 8201581A NL 8201581 A NL8201581 A NL 8201581A NL 8201581 A NL8201581 A NL 8201581A NL 8201581 A NL8201581 A NL 8201581A
Authority
NL
Netherlands
Prior art keywords
column
solution
ammonia
base
tray
Prior art date
Application number
NL8201581A
Other languages
English (en)
Dutch (nl)
Original Assignee
Lummus 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 Lummus Co filed Critical Lummus Co
Publication of NL8201581A publication Critical patent/NL8201581A/nl

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/10—Separation of ammonia from ammonia liquors, e.g. gas liquors

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physical Water Treatments (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Removal Of Specific Substances (AREA)
NL8201581A 1981-04-23 1982-04-15 Werkwijze voor het strippen van ammoniak en kooldioxyde uit een waterige ammoniumcarbonaatoplossing. NL8201581A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25694581 1981-04-23
US06/256,945 US4342735A (en) 1981-04-23 1981-04-23 Stripping of aqueous ammonium carbonate solution

Publications (1)

Publication Number Publication Date
NL8201581A true NL8201581A (nl) 1982-11-16

Family

ID=22974247

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8201581A NL8201581A (nl) 1981-04-23 1982-04-15 Werkwijze voor het strippen van ammoniak en kooldioxyde uit een waterige ammoniumcarbonaatoplossing.

Country Status (9)

Country Link
US (1) US4342735A (enExample)
JP (1) JPS57188410A (enExample)
BE (1) BE892931A (enExample)
CA (1) CA1165094A (enExample)
CH (1) CH649271A5 (enExample)
DE (1) DE3214429A1 (enExample)
FR (1) FR2504402A1 (enExample)
GB (1) GB2097372B (enExample)
NL (1) NL8201581A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4801356A (en) * 1987-10-15 1989-01-31 International Fuel Cells Corporation Removal of ammonia from fuel cell power plant water system
US5378442A (en) * 1992-01-17 1995-01-03 The Kansai Electric Power Co., Inc. Method for treating combustion exhaust gas
US5387322A (en) * 1993-05-14 1995-02-07 The M. W. Kellogg Company Fusel oil stripping
DE19647527C1 (de) * 1996-11-16 1998-03-12 Degussa Verfahren zur Herstellung von Cyanoverbindungen durch Ammonoxidation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE426863C (de) * 1924-08-27 1926-03-20 Bamag Meguin Akt Ges Kolonnenapparat zum Abtreiben von Ammoniak aus Gaswasser
US1595602A (en) * 1924-12-16 1926-08-10 Rainey Wood Process Corp Apparatus for treating gas liquor
US1962150A (en) * 1927-06-11 1934-06-12 Solvay Process Co Process and apparatus for dry lime treatment of liquors
GB1072293A (en) * 1963-09-27 1967-06-14 Nippon Catalytic Chem Ind Method of recovering ammonia gas from an aqueous solution containing ammonia and carbon dioxide
FR2290397A1 (fr) * 1974-11-09 1976-06-04 Solvay Procede de recuperation de l'ammoniac dans les soudieres a l'ammoniaque
US4148865A (en) * 1978-01-06 1979-04-10 The Lummus Company Treatment of cyanide byproduct in nitrile production
NL7803765A (nl) * 1978-04-10 1979-10-12 Hoogovens Ijmuiden Bv Werkwijze voor het verwijderen van ammoniak en ammo- niumzouten uit industrieel afvalwater.
US4246417A (en) * 1978-05-15 1981-01-20 The Lummus Company Treatment of waste water from nitrile production

Also Published As

Publication number Publication date
CH649271A5 (de) 1985-05-15
FR2504402A1 (fr) 1982-10-29
CA1165094A (en) 1984-04-10
US4342735A (en) 1982-08-03
JPS6143283B2 (enExample) 1986-09-26
FR2504402B1 (enExample) 1984-08-10
GB2097372A (en) 1982-11-03
GB2097372B (en) 1984-12-05
JPS57188410A (en) 1982-11-19
BE892931A (fr) 1982-10-22
DE3214429A1 (de) 1982-12-09

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed