JPS6439994A - Method for flocculating microorganism - Google Patents
Method for flocculating microorganismInfo
- Publication number
- JPS6439994A JPS6439994A JP19629187A JP19629187A JPS6439994A JP S6439994 A JPS6439994 A JP S6439994A JP 19629187 A JP19629187 A JP 19629187A JP 19629187 A JP19629187 A JP 19629187A JP S6439994 A JPS6439994 A JP S6439994A
- Authority
- JP
- Japan
- Prior art keywords
- microorganism
- culture medium
- cultivating
- decomposing
- cultivated
- 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
- 244000005700 microbiome Species 0.000 title abstract 7
- 230000003311 flocculating effect Effects 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 241000894006 Bacteria Species 0.000 abstract 3
- 239000001963 growth medium Substances 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- 210000004027 cell Anatomy 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- ZCVAOQKBXKSDMS-OIISXLGYSA-N (+)-trans-(R)-allethrin Chemical compound CC1(C)[C@H](C=C(C)C)[C@H]1C(=O)O[C@H]1C(C)=C(CC=C)C(=O)C1 ZCVAOQKBXKSDMS-OIISXLGYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 abstract 1
- 241001509405 Gordonia amarae Species 0.000 abstract 1
- 241000187654 Nocardia Species 0.000 abstract 1
- 239000005667 attractant Substances 0.000 abstract 1
- 230000000721 bacterilogical effect Effects 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000005018 casein Substances 0.000 abstract 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 abstract 1
- 235000021240 caseins Nutrition 0.000 abstract 1
- 210000002421 cell wall Anatomy 0.000 abstract 1
- 230000031902 chemoattractant activity Effects 0.000 abstract 1
- 238000004043 dyeing Methods 0.000 abstract 1
- 230000016615 flocculation Effects 0.000 abstract 1
- 238000005189 flocculation Methods 0.000 abstract 1
- 239000008103 glucose Substances 0.000 abstract 1
- 206010020718 hyperplasia Diseases 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 230000001788 irregular Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000010802 sludge Substances 0.000 abstract 1
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
PURPOSE:To readily obtain a flocculated product of microorganism useful in a microorganism utilizing industry such as activated sludge process, by adding an extract of water soluble ingredient of bacterium cell obtained by cultivating a bacterium belonging to the genus Nocardia to a culture medium of the microorganism and cultivating the mixture. CONSTITUTION:Gram dyeing: +; mobility: -; colony: turning-form and pale brawn color; aerial mycelium; present; vegetative mycelium; present, provided that it has irregular hyperplasia and has no secondary bifurcation; mycolic acid for cell wall: e.g. mycolic acid having 52 total carbon numbers and expressed by the formula; Nocardia amarae YKI strain having bacteriological properties, e.g. decomposing exrin and decomposing no casein is cultivated in a culture medium containing e.g. glucose to form bacterium cell, which is then separated and extracted with water and the resultant extract liquid is concentrated is to provide the dried product of flocculation attractant. Then 1-50g dried product per 1l culture medium of the microorganism having no flocculating ability is added to the microorganism and cultivated and the aimed flocculated product is obtained by expressing flocculating ability to the microorganism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19629187A JPS6439994A (en) | 1987-08-07 | 1987-08-07 | Method for flocculating microorganism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19629187A JPS6439994A (en) | 1987-08-07 | 1987-08-07 | Method for flocculating microorganism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6439994A true JPS6439994A (en) | 1989-02-10 |
| JPH0436759B2 JPH0436759B2 (en) | 1992-06-17 |
Family
ID=16355359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19629187A Granted JPS6439994A (en) | 1987-08-07 | 1987-08-07 | Method for flocculating microorganism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6439994A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001067084A1 (en) * | 2000-03-09 | 2001-09-13 | Matsushita Seiko Co., Ltd. | Method of measuring biological activity and device therefor |
-
1987
- 1987-08-07 JP JP19629187A patent/JPS6439994A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001067084A1 (en) * | 2000-03-09 | 2001-09-13 | Matsushita Seiko Co., Ltd. | Method of measuring biological activity and device therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0436759B2 (en) | 1992-06-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS55162791A (en) | Antibiotic c-15003pnd and its preparation | |
| GB1090093A (en) | Cultivating microorganisms | |
| Parker | Non-symbiotic nitrogen-fixing bacteria in soil. I. Studies on Clostridium butyricum. | |
| JPS6439994A (en) | Method for flocculating microorganism | |
| JPS57138382A (en) | Preparation of microbial cell | |
| JPS5743685A (en) | L-glutamic oxidase | |
| JPS6439993A (en) | Method for obtaining flocculation attracting substance of microorganism | |
| Kurane et al. | Removal of phthalate esters in soil column inoculated with microorganisms | |
| ES2166544T3 (en) | PROCEDURE FOR THE AEROBIC BIODEGRATION OF DIFFICULTLY HYDROSOLUBBLE SUBSTANCES AND MICROORGANISMS CEPA IHI-91. | |
| JPS54119091A (en) | Preparation of l-tryptophan by fermentation | |
| JPS5545322A (en) | Preparation of mitomycins by fermentation | |
| JPS5942893A (en) | Oxidation decomposition of dimethyl phosphate by microorganism | |
| JPS56154990A (en) | Preparation of l-aminoacid oxidase | |
| JPS5528A (en) | Preparation of coenzyme q9 | |
| JPS55102393A (en) | Enzymatic preparation of tyramine | |
| JP3572804B2 (en) | Decomposition method of sodium linear alkyl benzene sulfonate | |
| JPS6460371A (en) | Novel bacterium | |
| JPS5754568A (en) | Production of natto of improved quality | |
| JPS5765188A (en) | Preparation of beta-hydroxyvaleric acid | |
| JPS6416590A (en) | Production of squaric acid by fermentation | |
| JPS61192399A (en) | Treatment of organic waste water | |
| JPS5678595A (en) | Preparation of coproporphyrin 3 | |
| JPS55135588A (en) | Preparation of heat-resistant catalase | |
| JPH064022B2 (en) | Method for removing tetraalkylammonium salt and / or amines having methyl group | |
| JPS5651989A (en) | Preparation of l-valine by fermentation method |