LU78504A1 - - Google Patents

Info

Publication number
LU78504A1
LU78504A1 LU78504A LU78504A LU78504A1 LU 78504 A1 LU78504 A1 LU 78504A1 LU 78504 A LU78504 A LU 78504A LU 78504 A LU78504 A LU 78504A LU 78504 A1 LU78504 A1 LU 78504A1
Authority
LU
Luxembourg
Application number
LU78504A
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 filed Critical
Priority to LU78504A priority Critical patent/LU78504A1/xx
Publication of LU78504A1 publication Critical patent/LU78504A1/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/58Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/586Treatment of water, waste water, or sewage by removing specified dissolved compounds by removing ammoniacal nitrogen

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
LU78504A 1977-11-11 1977-11-11 LU78504A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
LU78504A LU78504A1 (fr) 1977-11-11 1977-11-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU78504A LU78504A1 (fr) 1977-11-11 1977-11-11

Publications (1)

Publication Number Publication Date
LU78504A1 true LU78504A1 (fr) 1978-03-20

Family

ID=19728764

Family Applications (1)

Application Number Title Priority Date Filing Date
LU78504A LU78504A1 (fr) 1977-11-11 1977-11-11

Country Status (1)

Country Link
LU (1) LU78504A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0492329A1 (fr) * 1990-12-22 1992-07-01 Hoechst Aktiengesellschaft Procédé pour le traitement de solutions aqueuses contenant de l'acide sulfhydrique, de l'acide cyanhydrique et de l'ammoniac

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0492329A1 (fr) * 1990-12-22 1992-07-01 Hoechst Aktiengesellschaft Procédé pour le traitement de solutions aqueuses contenant de l'acide sulfhydrique, de l'acide cyanhydrique et de l'ammoniac
US5236557A (en) * 1990-12-22 1993-08-17 Hoechst Aktiengesellschaft Process for purification of aqueous solutions containing hydrogen sulfide, hydrogen cyanide, and ammonia

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