JPS55102497A - Treatment of waste water containing thiocyanogen - Google Patents
Treatment of waste water containing thiocyanogenInfo
- Publication number
- JPS55102497A JPS55102497A JP979879A JP979879A JPS55102497A JP S55102497 A JPS55102497 A JP S55102497A JP 979879 A JP979879 A JP 979879A JP 979879 A JP979879 A JP 979879A JP S55102497 A JPS55102497 A JP S55102497A
- Authority
- JP
- Japan
- Prior art keywords
- thiocyanogen
- bacteria
- thiobacillus
- waste water
- water containing
- 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.)
- Granted
Links
Landscapes
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
PURPOSE: To miniaturize apparatus by treating waste water containing high concentrations of thiocyanogen by bringing it into contact with bacteria having thiocyanogen-decomposing activity, belonging to Thiobacillus genus.
CONSTITUTION: A facultative autotrophy type strain(e.g., Thiobacillus No.126), or a heterotrophy type strain(e.g., Thiobacillus No.715) of the bacteria of the Thiobacillus genus is purely cultivated by the usual method. Then, one or more of the pure culture is added, for example, to an activated sludge in a fluidized suspension state in sewage treatment plant to prepare a bed. Then, a waste water containing thiocyanogen is supplied to the bed containing the foresaid bacteria and stirred in the air to decompose the thiocyanogen. The No.126 strain and the No.715 strain, as mentioned above, are, respectively, provided as Bikoken bacteria No.4346 and Bikoken bacteria No.4345.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP979879A JPS55102497A (en) | 1979-01-30 | 1979-01-30 | Treatment of waste water containing thiocyanogen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP979879A JPS55102497A (en) | 1979-01-30 | 1979-01-30 | Treatment of waste water containing thiocyanogen |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55102497A true JPS55102497A (en) | 1980-08-05 |
JPS6219918B2 JPS6219918B2 (en) | 1987-05-01 |
Family
ID=11730207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP979879A Granted JPS55102497A (en) | 1979-01-30 | 1979-01-30 | Treatment of waste water containing thiocyanogen |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55102497A (en) |
-
1979
- 1979-01-30 JP JP979879A patent/JPS55102497A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6219918B2 (en) | 1987-05-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IL70159A0 (en) | Anaerobic bacterial process for converting organic waste into methane | |
ES2000340A6 (en) | Removing selenium from water. | |
GB1433582A (en) | Treatment of waste water | |
SE8104809L (en) | SET AND PLANT FOR ANAEROBIC DEGRADATION OF ORGANIC MATERIAL | |
JPS55102497A (en) | Treatment of waste water containing thiocyanogen | |
JPS5763087A (en) | Treatment of culture mixture containing heat-resistant lipase | |
JPS51120055A (en) | A composition imparting activity to active mud | |
JPS57138382A (en) | Preparation of microbial cell | |
DE3366707D1 (en) | Preparation of glucose dehydrogenase | |
JPS5397260A (en) | Treatment of waste water in use of active medium | |
JPS5432686A (en) | Flocculation of microorganisms | |
ES2002003A6 (en) | Process and apparatus for the biological denitrification of water. | |
ES468260A1 (en) | Process for ozone treatment of water | |
SU1533241A1 (en) | Process for biological decontamination of activated sludge | |
JPS5341054A (en) | Waste water treatment process | |
JPS57138387A (en) | Preparation of branching enzyme | |
JPS5485551A (en) | Method of treating waste water containing dithionic acid and ammonia by way of biological treatment | |
JPS52146050A (en) | Process for waste water with high concentration of organic component | |
JPS55153591A (en) | Autolysis of mycelium | |
JPS5434552A (en) | Method of treating excess sludge | |
JPS6439993A (en) | Method for obtaining flocculation attracting substance of microorganism | |
Lin et al. | Study of UASB treating distillery waste process | |
JPS51133478A (en) | Process for assimilating and decomposing of polyvinyl alcohol by the u se of microorganisms | |
JPS5765191A (en) | Preparation of (+)-alpha-hydroxymethylbutyric acid | |
JPS51133476A (en) | Process for assimilating and decomposing of polyvinyl alcohol by the u se of microorganisms |