JPS6316199B2 - - Google Patents
Info
- Publication number
- JPS6316199B2 JPS6316199B2 JP16360982A JP16360982A JPS6316199B2 JP S6316199 B2 JPS6316199 B2 JP S6316199B2 JP 16360982 A JP16360982 A JP 16360982A JP 16360982 A JP16360982 A JP 16360982A JP S6316199 B2 JPS6316199 B2 JP S6316199B2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- wastewater
- anaerobic
- sludge
- bacteria
- 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.)
- Expired
Links
- 239000002351 wastewater Substances 0.000 claims description 94
- 239000010802 sludge Substances 0.000 claims description 76
- 238000005273 aeration Methods 0.000 claims description 48
- 241001148471 unidentified anaerobic bacterium Species 0.000 claims description 41
- 230000004913 activation Effects 0.000 claims description 26
- 238000000926 separation method Methods 0.000 claims description 24
- 238000004065 wastewater treatment Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 19
- 239000000126 substance Substances 0.000 claims description 18
- 238000011282 treatment Methods 0.000 claims description 17
- 241001148470 aerobic bacillus Species 0.000 claims description 15
- 241000589651 Zoogloea Species 0.000 claims description 9
- 241000894006 Bacteria Species 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 241000186660 Lactobacillus Species 0.000 claims description 4
- 229940039696 lactobacillus Drugs 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 8
- 239000003344 environmental pollutant Substances 0.000 description 7
- 231100000719 pollutant Toxicity 0.000 description 7
- 238000013019 agitation Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005411 Van der Waals force Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000010800 human waste Substances 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000192001 Pediococcus Species 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 241000194017 Streptococcus Species 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000010828 animal waste Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 235000013379 molasses Nutrition 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 238000011328 necessary treatment Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000010979 pH adjustment Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002062 proliferating effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000009287 sand filtration Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16360982A JPS5952586A (ja) | 1982-09-18 | 1982-09-18 | 有機性物質を含む廃水の生物学的処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16360982A JPS5952586A (ja) | 1982-09-18 | 1982-09-18 | 有機性物質を含む廃水の生物学的処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5952586A JPS5952586A (ja) | 1984-03-27 |
| JPS6316199B2 true JPS6316199B2 (enExample) | 1988-04-07 |
Family
ID=15777174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16360982A Granted JPS5952586A (ja) | 1982-09-18 | 1982-09-18 | 有機性物質を含む廃水の生物学的処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5952586A (enExample) |
-
1982
- 1982-09-18 JP JP16360982A patent/JPS5952586A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5952586A (ja) | 1984-03-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2661093B2 (ja) | 活性汚泥法による廃水処理方法 | |
| JPS6316199B2 (enExample) | ||
| JPS6129796B2 (enExample) | ||
| JPS5998800A (ja) | 有機性物質を含む廃水の生物学的処理方法 | |
| JPS6129797B2 (enExample) | ||
| JPS5998799A (ja) | 有機性物質を含む廃水の生物学的処理方法 | |
| JP3657153B2 (ja) | シーディング剤の製造方法 | |
| JPS5942095A (ja) | 有機性物質を含む廃水の生物学的処理方法 | |
| JP2005021839A (ja) | メタン発酵廃液の処理方法及び装置 | |
| JPS5942097A (ja) | 有機性物質を含む廃水の生物学的処理方法 | |
| JPS5942098A (ja) | 有機性物質を含む廃水の生物学的処理方法 | |
| KR100391136B1 (ko) | 바실러스 종 혼합균에 의한 하.폐수 처리장치 및 방법 | |
| JPS5942096A (ja) | 有機性物質を含む廃水の生物学的処理方法 | |
| JPS5919596A (ja) | 有機性物質を含む廃水の生物学的処理方法 | |
| JPS5952588A (ja) | 有機性物質を含む廃水の生物学的処理方法 | |
| JPS6128398B2 (enExample) | ||
| JPS596995A (ja) | 有機性物質を含む廃水の生物学的処理方法 | |
| JPS6129794B2 (enExample) | ||
| JPS5952592A (ja) | 有機性物質を含む廃水の生物学的処理方法 | |
| JPS5952595A (ja) | 有機性物質を含む廃水の生物学的処理方法 | |
| JPS6128399B2 (enExample) | ||
| JPS5952587A (ja) | 有機性物質を含む廃水の生物学的処理方法 | |
| JP2024121215A (ja) | 有機性排水又は有機性汚泥を含む処理対象物の処理方法及び装置 | |
| JP2024121217A (ja) | 有機性排水の処理方法及び処理装置 | |
| JPS596994A (ja) | 有機性物質を含む廃水の生物学的処理方法 |