BG46513A1 - Method for biological treatment of sewage waters containing nitrites and nitrates - Google Patents

Method for biological treatment of sewage waters containing nitrites and nitrates

Info

Publication number
BG46513A1
BG46513A1 BG5788582A BG5788582A BG46513A1 BG 46513 A1 BG46513 A1 BG 46513A1 BG 5788582 A BG5788582 A BG 5788582A BG 5788582 A BG5788582 A BG 5788582A BG 46513 A1 BG46513 A1 BG 46513A1
Authority
BG
Bulgaria
Prior art keywords
nitrates
biological treatment
waters containing
sewage waters
containing nitrites
Prior art date
Application number
BG5788582A
Other languages
English (en)
Inventor
Peter Bracher
Wolfgang Ramm
Reinhard Loos
Reinhard Heepe
Siegmar Ruetzel
Konrad Walther
Erwin List
Original Assignee
Schwarzheide Synthesewerk Veb
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 Schwarzheide Synthesewerk Veb filed Critical Schwarzheide Synthesewerk Veb
Publication of BG46513A1 publication Critical patent/BG46513A1/xx

Links

BG5788582A 1981-11-11 1982-09-02 Method for biological treatment of sewage waters containing nitrites and nitrates BG46513A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD23475581A DD207093A3 (de) 1981-11-11 1981-11-11 Verfahren zur biologischen behandlung von nitrit-/nitrathaltigem abwasser

Publications (1)

Publication Number Publication Date
BG46513A1 true BG46513A1 (en) 1990-01-15

Family

ID=5534625

Family Applications (1)

Application Number Title Priority Date Filing Date
BG5788582A BG46513A1 (en) 1981-11-11 1982-09-02 Method for biological treatment of sewage waters containing nitrites and nitrates

Country Status (3)

Country Link
BG (1) BG46513A1 (de)
CS (1) CS639082A1 (de)
DD (1) DD207093A3 (de)

Also Published As

Publication number Publication date
CS639082A1 (en) 1985-04-16
DD207093A3 (de) 1984-02-15

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