JPS5289246A - Biological process and apparatus for de-nitrificating - Google Patents
Biological process and apparatus for de-nitrificatingInfo
- Publication number
- JPS5289246A JPS5289246A JP571276A JP571276A JPS5289246A JP S5289246 A JPS5289246 A JP S5289246A JP 571276 A JP571276 A JP 571276A JP 571276 A JP571276 A JP 571276A JP S5289246 A JPS5289246 A JP S5289246A
- Authority
- JP
- Japan
- Prior art keywords
- nitrificating
- biological process
- operatione
- liminating
- bod
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
PURPOSE: To provide a denitrifying process easy to operatione liminating the need for expensive BOD additives.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP571276A JPS5289246A (en) | 1976-01-20 | 1976-01-20 | Biological process and apparatus for de-nitrificating |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP571276A JPS5289246A (en) | 1976-01-20 | 1976-01-20 | Biological process and apparatus for de-nitrificating |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5289246A true JPS5289246A (en) | 1977-07-26 |
Family
ID=11618720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP571276A Pending JPS5289246A (en) | 1976-01-20 | 1976-01-20 | Biological process and apparatus for de-nitrificating |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5289246A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50135850A (en) * | 1974-04-16 | 1975-10-28 |
-
1976
- 1976-01-20 JP JP571276A patent/JPS5289246A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50135850A (en) * | 1974-04-16 | 1975-10-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS53105477A (en) | 7-glycylprolylamono-4-methylcoumarine | |
JPS5289246A (en) | Biological process and apparatus for de-nitrificating | |
JPS51119675A (en) | A method for treating sludge | |
JPS52118680A (en) | Work transmission device | |
JPS51119674A (en) | A method for treating sludge | |
JPS5230058A (en) | Process for removing cod, bod in drainage | |
JPS5286258A (en) | Waste-water treating equipment | |
JPS5291880A (en) | 3-acyl-5-fluorouracil | |
JPS5212509A (en) | Data transmission equipent | |
JPS521573A (en) | Filtering device | |
JPS51111366A (en) | Effective value transformation apparatus | |
JPS51131964A (en) | Filter device | |
JPS537672A (en) | 4-aminomethyl-5,6,7-trihydroxyisocoumarin | |
JPS5228158A (en) | Disposing method of paper sludge | |
JPS51130108A (en) | Data collection system | |
JPS52146045A (en) | Drain apparatus | |
JPS5315326A (en) | N,n,n',n'-tetraglycidyltolylenediamine | |
JPS5399673A (en) | Apparatus for treating waste | |
JPS51134037A (en) | Offering signal transmission method | |
JPS5293167A (en) | Urine and feces treating device | |
JPS53105478A (en) | Novel acetylpeneramide | |
JPS5283704A (en) | 2, 6, 11, 15-tetramethylhexadecane-6, 11-diol | |
JPS52118487A (en) | Isotentoxin and method of preparing the same | |
JPS52151456A (en) | Pressure transmission mechanism | |
JPS5238471A (en) | Process and equipment for treating sludge |