JPS59160597A - し尿処理方法 - Google Patents
し尿処理方法Info
- Publication number
- JPS59160597A JPS59160597A JP58034349A JP3434983A JPS59160597A JP S59160597 A JPS59160597 A JP S59160597A JP 58034349 A JP58034349 A JP 58034349A JP 3434983 A JP3434983 A JP 3434983A JP S59160597 A JPS59160597 A JP S59160597A
- Authority
- JP
- Japan
- Prior art keywords
- stage
- digested
- digestion
- liquid
- ammonia
- 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
- 238000000034 method Methods 0.000 title claims abstract description 48
- 239000002689 soil Substances 0.000 title abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 230000029087 digestion Effects 0.000 claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 239000010802 sludge Substances 0.000 claims abstract description 19
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 18
- 238000001704 evaporation Methods 0.000 claims abstract description 15
- 230000008020 evaporation Effects 0.000 claims abstract description 10
- 230000006835 compression Effects 0.000 claims abstract description 5
- 238000007906 compression Methods 0.000 claims abstract description 5
- 239000010800 human waste Substances 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 239000012141 concentrate Substances 0.000 claims description 2
- 230000001079 digestive effect Effects 0.000 claims description 2
- 210000002700 urine Anatomy 0.000 claims description 2
- 238000005273 aeration Methods 0.000 abstract description 12
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 12
- 238000000926 separation method Methods 0.000 abstract description 7
- 238000000855 fermentation Methods 0.000 abstract description 5
- 230000004151 fermentation Effects 0.000 abstract description 5
- 244000005700 microbiome Species 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
- 239000007789 gas Substances 0.000 description 9
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 6
- 238000001035 drying Methods 0.000 description 6
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 4
- 238000005345 coagulation Methods 0.000 description 4
- 230000015271 coagulation Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000001112 coagulating effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000003795 desorption Methods 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000009287 sand filtration Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- MMDJDBSEMBIJBB-UHFFFAOYSA-N [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] Chemical compound [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] MMDJDBSEMBIJBB-UHFFFAOYSA-N 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 229940095054 ammoniac Drugs 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 238000007084 catalytic combustion reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000006385 ozonation reaction Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58034349A JPS59160597A (ja) | 1983-03-04 | 1983-03-04 | し尿処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58034349A JPS59160597A (ja) | 1983-03-04 | 1983-03-04 | し尿処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59160597A true JPS59160597A (ja) | 1984-09-11 |
| JPH0135720B2 JPH0135720B2 (enrdf_load_stackoverflow) | 1989-07-26 |
Family
ID=12411665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58034349A Granted JPS59160597A (ja) | 1983-03-04 | 1983-03-04 | し尿処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59160597A (enrdf_load_stackoverflow) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2365304A (en) * | 2000-07-22 | 2002-02-13 | X Tek Systems Ltd | A compact X-ray source |
| US6368849B1 (en) * | 1998-02-20 | 2002-04-09 | Bioscan A/S | Method and plant for the treatment of liquid organic waste |
| KR100449417B1 (ko) * | 2002-09-12 | 2004-09-22 | 주식회사 세화엔스텍 | 불특정 혼합 폐수로부터 질소제거를 위한 복합처리 방법 |
| JP2007192084A (ja) * | 2006-01-18 | 2007-08-02 | Mitsubishi Heavy Ind Ltd | ガス化複合発電設備 |
| JP2008023434A (ja) * | 2006-07-19 | 2008-02-07 | National Agriculture & Food Research Organization | メタン発酵消化液の濃縮装置とその濃縮方法 |
| EP2390235A1 (en) * | 2010-05-31 | 2011-11-30 | André Holzer | Method and plant for the treatment of liquid organic waste material |
| CN114804564A (zh) * | 2021-01-29 | 2022-07-29 | 阿法拉伐股份有限公司 | 从自沼气厂获得的沼渣中移除固体的方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5962396A (ja) * | 1982-09-30 | 1984-04-09 | Ebara Infilco Co Ltd | アンモニア含有有機性廃水の処理方法 |
-
1983
- 1983-03-04 JP JP58034349A patent/JPS59160597A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5962396A (ja) * | 1982-09-30 | 1984-04-09 | Ebara Infilco Co Ltd | アンモニア含有有機性廃水の処理方法 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6368849B1 (en) * | 1998-02-20 | 2002-04-09 | Bioscan A/S | Method and plant for the treatment of liquid organic waste |
| GB2365304A (en) * | 2000-07-22 | 2002-02-13 | X Tek Systems Ltd | A compact X-ray source |
| KR100449417B1 (ko) * | 2002-09-12 | 2004-09-22 | 주식회사 세화엔스텍 | 불특정 혼합 폐수로부터 질소제거를 위한 복합처리 방법 |
| JP2007192084A (ja) * | 2006-01-18 | 2007-08-02 | Mitsubishi Heavy Ind Ltd | ガス化複合発電設備 |
| JP2008023434A (ja) * | 2006-07-19 | 2008-02-07 | National Agriculture & Food Research Organization | メタン発酵消化液の濃縮装置とその濃縮方法 |
| EP2390235A1 (en) * | 2010-05-31 | 2011-11-30 | André Holzer | Method and plant for the treatment of liquid organic waste material |
| CN114804564A (zh) * | 2021-01-29 | 2022-07-29 | 阿法拉伐股份有限公司 | 从自沼气厂获得的沼渣中移除固体的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0135720B2 (enrdf_load_stackoverflow) | 1989-07-26 |
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