ZA765363B - Process for producing pure concentrated ammonia - Google Patents

Process for producing pure concentrated ammonia

Info

Publication number
ZA765363B
ZA765363B ZA765363A ZA765363A ZA765363B ZA 765363 B ZA765363 B ZA 765363B ZA 765363 A ZA765363 A ZA 765363A ZA 765363 A ZA765363 A ZA 765363A ZA 765363 B ZA765363 B ZA 765363B
Authority
ZA
South Africa
Prior art keywords
concentrated ammonia
producing pure
pure concentrated
producing
ammonia
Prior art date
Application number
ZA765363A
Other languages
English (en)
Inventor
P Wiesner
F Woehler
H Stoenner
Original Assignee
Metallgesellschaft 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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of ZA765363B publication Critical patent/ZA765363B/xx

Links

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Industrial Gases (AREA)
ZA765363A 1975-11-14 1976-09-08 Process for producing pure concentrated ammonia ZA765363B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2551097A DE2551097C2 (de) 1975-11-14 1975-11-14 Verfahren zur Gewinnung von reinem konzentriertem Ammoniak

Publications (1)

Publication Number Publication Date
ZA765363B true ZA765363B (en) 1977-08-31

Family

ID=5961711

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA765363A ZA765363B (en) 1975-11-14 1976-09-08 Process for producing pure concentrated ammonia

Country Status (4)

Country Link
US (1) US4049782A (OSRAM)
DE (1) DE2551097C2 (OSRAM)
IN (1) IN144842B (OSRAM)
ZA (1) ZA765363B (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4594131A (en) * 1984-08-13 1986-06-10 United States Steel Corporation Process for removing ammonia and acid gases from process streams
US4693883A (en) * 1985-12-27 1987-09-15 Institute Of Gas Technology Ammonia utilization process
US5190665A (en) * 1991-08-12 1993-03-02 Titmas James A Process and apparatus for removing carbon dioxide and stripping another component from a liquid stream
US7297181B2 (en) * 2004-07-07 2007-11-20 Air Liquide America L.P. Purification and transfilling of ammonia
CN100360406C (zh) * 2005-11-25 2008-01-09 河南新飞科隆电源有限公司 一种从氨废水中回收氨的方法
DE102008058143B4 (de) * 2008-11-20 2012-04-12 Lurgi Gmbh Verfahren und Anlage zur Gewinnung von NH3 aus einem NH3 und Sauergase enthaltenden Gemisch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB733796A (en) * 1951-09-18 1955-07-20 Metallgesellschaft Ag Method of working up aqueous liquors containing phenols, hydrogen sulphide, carbon dioxide, ammonia, and possible other organic or inorganic substances
GB723293A (en) * 1951-12-06 1955-02-02 Goodrich Co B F Improvements in or relating to a method of recovering unconverted ammonia in the production of hydrogen cyanide
US2954272A (en) * 1954-03-23 1960-09-27 Chemical Construction Corp Method of separating ammonia from a gas containing ammonia and carbon dioxide
CA1017536A (en) * 1973-07-02 1977-09-20 Robert D. Rice Process for the separation and recovery of ammonia and acid gases

Also Published As

Publication number Publication date
IN144842B (OSRAM) 1978-07-15
DE2551097C2 (de) 1983-11-10
DE2551097A1 (de) 1977-05-26
US4049782A (en) 1977-09-20

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