JPS6254559B2 - - Google Patents
Info
- Publication number
- JPS6254559B2 JPS6254559B2 JP20783384A JP20783384A JPS6254559B2 JP S6254559 B2 JPS6254559 B2 JP S6254559B2 JP 20783384 A JP20783384 A JP 20783384A JP 20783384 A JP20783384 A JP 20783384A JP S6254559 B2 JPS6254559 B2 JP S6254559B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- tank
- biological denitrification
- activated sludge
- 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.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 48
- 239000010802 sludge Substances 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 238000011282 treatment Methods 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 5
- 238000004062 sedimentation Methods 0.000 description 4
- 238000005273 aeration Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000004042 decolorization Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000010800 human waste Substances 0.000 description 1
- -1 human waste Chemical compound 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000001546 nitrifying effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000006228 supernatant 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 |
|---|---|---|---|
| JP20783384A JPS6186998A (ja) | 1984-10-02 | 1984-10-02 | 水処理装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20783384A JPS6186998A (ja) | 1984-10-02 | 1984-10-02 | 水処理装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6186998A JPS6186998A (ja) | 1986-05-02 |
| JPS6254559B2 true JPS6254559B2 (enrdf_load_stackoverflow) | 1987-11-16 |
Family
ID=16546269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20783384A Granted JPS6186998A (ja) | 1984-10-02 | 1984-10-02 | 水処理装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6186998A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100623418B1 (ko) * | 2005-04-15 | 2006-09-13 | 큐바이오텍 (주) | 고농도 유기폐수의 전처리 방법 및 장치 |
| JP2008036560A (ja) * | 2006-08-08 | 2008-02-21 | Fuji Electric Holdings Co Ltd | メタン発酵処理方法 |
| JP4835932B2 (ja) * | 2006-12-04 | 2011-12-14 | 富士電機株式会社 | メタン発酵処理システム |
| JP5242739B2 (ja) * | 2011-05-23 | 2013-07-24 | 三菱重工環境・化学エンジニアリング株式会社 | メタン発酵後処理装置、メタン発酵後処理システム及びこれらの方法 |
-
1984
- 1984-10-02 JP JP20783384A patent/JPS6186998A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6186998A (ja) | 1986-05-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2328755T3 (es) | Proceso para el tratamiento de agua resigual conteniendo amonio. | |
| CN1622921A (zh) | 用于除去氮和磷的废水处理装置和方法 | |
| PL302398A1 (en) | System for and process of treating sewages containing nitric compounds | |
| JPS6254559B2 (enrdf_load_stackoverflow) | ||
| JP2661093B2 (ja) | 活性汚泥法による廃水処理方法 | |
| US5900150A (en) | Method of purifying waste water biologically | |
| JPH05305294A (ja) | 活性汚泥処理法 | |
| JPH0259000B2 (enrdf_load_stackoverflow) | ||
| CN114057296B (zh) | 光养强化生物系统及生物脱氮除磷方法 | |
| JPS61185399A (ja) | 有機性廃水の処理装置 | |
| JPS61178094A (ja) | 有機性窒素含有排水の処理方法 | |
| KR20010056058A (ko) | 고농도 질소함유폐수의 생물학적 질소 인 제거장치 및 방법 | |
| JPH06509500A (ja) | 廃水浄化のための活性汚泥法 | |
| JP3270652B2 (ja) | 廃水の窒素除去方法 | |
| JP3755259B2 (ja) | コークス製造設備における廃水の処理方法 | |
| JP2001058197A (ja) | 排水の処理方法 | |
| KR950000212B1 (ko) | 폐수의 정화방법 | |
| KR100285896B1 (ko) | 균분리를 이용한 고농도 유기물 및 질소 동시제거 시스템 | |
| JP3944981B2 (ja) | セレンおよび窒素含有水の処理方法 | |
| Tartuensis | Recycling of treated effluents enhances reduction of total nitrogen in vertical flow constructed wetlands | |
| JP2014124595A (ja) | 含窒素排水の窒素除去方法及び窒素除去装置 | |
| JPH01157328A (ja) | 水循環式養殖方法及び養殖装置 | |
| KR100321363B1 (ko) | 연속식과회분식을이용한저농도도시하수의질소및인제거방법(SequencingBiologicalNutrientRemovalSystem). | |
| JPH0131958B2 (enrdf_load_stackoverflow) | ||
| KR20010091457A (ko) | 질소제거 효율향상을 도모한 하수처리방법 및 장치 |