JPS60139383A - 廃水処理方法 - Google Patents
廃水処理方法Info
- Publication number
- JPS60139383A JPS60139383A JP58245280A JP24528083A JPS60139383A JP S60139383 A JPS60139383 A JP S60139383A JP 58245280 A JP58245280 A JP 58245280A JP 24528083 A JP24528083 A JP 24528083A JP S60139383 A JPS60139383 A JP S60139383A
- Authority
- JP
- Japan
- Prior art keywords
- flocculant
- wastewater
- waste water
- incinerator
- sent
- 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
- 239000002351 wastewater Substances 0.000 title claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 230000002378 acidificating effect Effects 0.000 claims abstract description 13
- 238000001704 evaporation Methods 0.000 claims abstract description 11
- 230000008020 evaporation Effects 0.000 claims abstract description 10
- 230000018044 dehydration Effects 0.000 claims abstract description 7
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 7
- 239000007787 solid Substances 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims abstract description 5
- 238000004065 wastewater treatment Methods 0.000 claims description 5
- 238000005273 aeration Methods 0.000 abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 238000001223 reverse osmosis Methods 0.000 abstract description 9
- 239000002361 compost Substances 0.000 abstract description 7
- 239000012528 membrane Substances 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 3
- 239000002253 acid Substances 0.000 abstract 2
- 239000012141 concentrate Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 16
- 239000010800 human waste Substances 0.000 description 11
- 239000010802 sludge Substances 0.000 description 7
- 208000005156 Dehydration Diseases 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 239000000701 coagulant Substances 0.000 description 3
- 150000007524 organic acids Chemical class 0.000 description 3
- 235000005985 organic acids Nutrition 0.000 description 3
- 229920006318 anionic polymer Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005183 environmental health Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010979 pH adjustment Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58245280A JPS60139383A (ja) | 1983-12-28 | 1983-12-28 | 廃水処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58245280A JPS60139383A (ja) | 1983-12-28 | 1983-12-28 | 廃水処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60139383A true JPS60139383A (ja) | 1985-07-24 |
| JPH0561997B2 JPH0561997B2 (https=) | 1993-09-07 |
Family
ID=17131318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58245280A Granted JPS60139383A (ja) | 1983-12-28 | 1983-12-28 | 廃水処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60139383A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0321392A (ja) * | 1989-06-19 | 1991-01-30 | Niigata Eng Co Ltd | 凝集剤の添加方法および添加装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58112092A (ja) * | 1981-12-25 | 1983-07-04 | Kubota Ltd | し尿処理方法 |
-
1983
- 1983-12-28 JP JP58245280A patent/JPS60139383A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58112092A (ja) * | 1981-12-25 | 1983-07-04 | Kubota Ltd | し尿処理方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0321392A (ja) * | 1989-06-19 | 1991-01-30 | Niigata Eng Co Ltd | 凝集剤の添加方法および添加装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0561997B2 (https=) | 1993-09-07 |
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