JPS58139791A - 有機性廃液の処理法 - Google Patents
有機性廃液の処理法Info
- Publication number
- JPS58139791A JPS58139791A JP1981582A JP1981582A JPS58139791A JP S58139791 A JPS58139791 A JP S58139791A JP 1981582 A JP1981582 A JP 1981582A JP 1981582 A JP1981582 A JP 1981582A JP S58139791 A JPS58139791 A JP S58139791A
- Authority
- JP
- Japan
- Prior art keywords
- tank
- sludge
- liquid
- anaerobic
- treated
- 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
- 239000007788 liquid Substances 0.000 title claims abstract description 67
- 239000010815 organic waste Substances 0.000 title description 2
- 239000010802 sludge Substances 0.000 claims abstract description 112
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 25
- 239000011574 phosphorus Substances 0.000 claims abstract description 25
- 230000033116 oxidation-reduction process Effects 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims description 28
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- 239000005416 organic matter Substances 0.000 claims description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 238000005273 aeration Methods 0.000 claims description 5
- 239000002351 wastewater Substances 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract 3
- 238000009792 diffusion process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 241000894006 Bacteria Species 0.000 description 15
- 238000004062 sedimentation Methods 0.000 description 13
- 230000029058 respiratory gaseous exchange Effects 0.000 description 8
- 230000003834 intracellular effect Effects 0.000 description 6
- 239000010865 sewage Substances 0.000 description 6
- 229920000137 polyphosphoric acid Polymers 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 241001148470 aerobic bacillus Species 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000004941 influx Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 229910017464 nitrogen compound Inorganic materials 0.000 description 2
- 150000002830 nitrogen compounds Chemical class 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 235000011007 phosphoric acid Nutrition 0.000 description 2
- 229920000388 Polyphosphate Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009056 active transport Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229940075397 calomel Drugs 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- -1 domestic sewage Chemical compound 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010800 human waste Substances 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 239000000852 hydrogen donor Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 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 |
|---|---|---|---|
| JP1981582A JPS58139791A (ja) | 1982-02-12 | 1982-02-12 | 有機性廃液の処理法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981582A JPS58139791A (ja) | 1982-02-12 | 1982-02-12 | 有機性廃液の処理法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58139791A true JPS58139791A (ja) | 1983-08-19 |
| JPS6351080B2 JPS6351080B2 (enrdf_load_stackoverflow) | 1988-10-12 |
Family
ID=12009815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981582A Granted JPS58139791A (ja) | 1982-02-12 | 1982-02-12 | 有機性廃液の処理法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58139791A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5980397A (ja) * | 1982-10-29 | 1984-05-09 | Japan Organo Co Ltd | 生物学的廃水処理方法 |
| JPS5980398A (ja) * | 1982-10-29 | 1984-05-09 | Japan Organo Co Ltd | 生物学的廃水処理方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5573398A (en) * | 1978-11-30 | 1980-06-03 | Ebara Infilco Co Ltd | Biological denitrification and dephosphorization of waste water |
| US4271026A (en) * | 1979-10-09 | 1981-06-02 | Air Products And Chemicals, Inc. | Control of activated sludge wastewater treating process for enhanced phosphorous removal |
| JPS6312680A (ja) * | 1986-07-03 | 1988-01-20 | Nitto Electric Ind Co Ltd | 接着テ−プ |
-
1982
- 1982-02-12 JP JP1981582A patent/JPS58139791A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5573398A (en) * | 1978-11-30 | 1980-06-03 | Ebara Infilco Co Ltd | Biological denitrification and dephosphorization of waste water |
| US4271026A (en) * | 1979-10-09 | 1981-06-02 | Air Products And Chemicals, Inc. | Control of activated sludge wastewater treating process for enhanced phosphorous removal |
| JPS6312680A (ja) * | 1986-07-03 | 1988-01-20 | Nitto Electric Ind Co Ltd | 接着テ−プ |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5980397A (ja) * | 1982-10-29 | 1984-05-09 | Japan Organo Co Ltd | 生物学的廃水処理方法 |
| JPS5980398A (ja) * | 1982-10-29 | 1984-05-09 | Japan Organo Co Ltd | 生物学的廃水処理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6351080B2 (enrdf_load_stackoverflow) | 1988-10-12 |
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