JPS5910388A - 有機性廃水の処理方法 - Google Patents
有機性廃水の処理方法Info
- Publication number
- JPS5910388A JPS5910388A JP11781982A JP11781982A JPS5910388A JP S5910388 A JPS5910388 A JP S5910388A JP 11781982 A JP11781982 A JP 11781982A JP 11781982 A JP11781982 A JP 11781982A JP S5910388 A JPS5910388 A JP S5910388A
- Authority
- JP
- Japan
- Prior art keywords
- water
- treated water
- tank
- separated
- carbon dioxide
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 239000010815 organic waste Substances 0.000 title 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 15
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 9
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 9
- 239000002253 acid Substances 0.000 claims abstract description 7
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 7
- 239000011707 mineral Substances 0.000 claims abstract description 7
- 239000002351 wastewater Substances 0.000 claims abstract description 6
- 238000005188 flotation Methods 0.000 claims abstract description 4
- 238000000926 separation method Methods 0.000 claims description 12
- 238000004062 sedimentation Methods 0.000 claims description 7
- 239000010802 sludge Substances 0.000 abstract description 9
- 230000029087 digestion Effects 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000002156 mixing Methods 0.000 abstract description 3
- 239000003513 alkali Substances 0.000 abstract description 2
- 238000009792 diffusion process Methods 0.000 abstract description 2
- 239000006260 foam Substances 0.000 abstract 4
- STZCRXQWRGQSJD-GEEYTBSJSA-M methyl orange Chemical compound [Na+].C1=CC(N(C)C)=CC=C1\N=N\C1=CC=C(S([O-])(=O)=O)C=C1 STZCRXQWRGQSJD-GEEYTBSJSA-M 0.000 abstract 2
- 229940012189 methyl orange Drugs 0.000 abstract 2
- 239000008394 flocculating agent Substances 0.000 abstract 1
- 238000005189 flocculation Methods 0.000 abstract 1
- 230000016615 flocculation Effects 0.000 abstract 1
- 238000005345 coagulation Methods 0.000 description 5
- 230000015271 coagulation Effects 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 3
- 239000008186 active pharmaceutical agent Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007793 ph indicator Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- PYRZPBDTPRQYKG-UHFFFAOYSA-N cyclopentene-1-carboxylic acid Chemical compound OC(=O)C1=CCCC1 PYRZPBDTPRQYKG-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 239000010800 human waste Substances 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Physical Water Treatments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11781982A JPS5910388A (ja) | 1982-07-08 | 1982-07-08 | 有機性廃水の処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11781982A JPS5910388A (ja) | 1982-07-08 | 1982-07-08 | 有機性廃水の処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5910388A true JPS5910388A (ja) | 1984-01-19 |
| JPH0228388B2 JPH0228388B2 (en, 2012) | 1990-06-22 |
Family
ID=14721035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11781982A Granted JPS5910388A (ja) | 1982-07-08 | 1982-07-08 | 有機性廃水の処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5910388A (en, 2012) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61129085A (ja) * | 1984-11-28 | 1986-06-17 | Ataka Kogyo Kk | 汚水の処理方法 |
| GB2497863A (en) * | 2011-12-19 | 2013-06-26 | Europ Sugar Holdings S A R L | Removal of contaminants from an ion exchange regenerant solution or suspension |
| JP2021013881A (ja) * | 2019-07-11 | 2021-02-12 | 株式会社楢崎製作所 | 濁水処理装置及びその処理方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5244873A (en) * | 1975-10-07 | 1977-04-08 | Teruo Yamamoto | Method of forming carving patterns such as letters and pictures on surface of bodies with transparent particles |
-
1982
- 1982-07-08 JP JP11781982A patent/JPS5910388A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5244873A (en) * | 1975-10-07 | 1977-04-08 | Teruo Yamamoto | Method of forming carving patterns such as letters and pictures on surface of bodies with transparent particles |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61129085A (ja) * | 1984-11-28 | 1986-06-17 | Ataka Kogyo Kk | 汚水の処理方法 |
| GB2497863A (en) * | 2011-12-19 | 2013-06-26 | Europ Sugar Holdings S A R L | Removal of contaminants from an ion exchange regenerant solution or suspension |
| GB2497863B (en) * | 2011-12-19 | 2014-05-21 | Europ Sugar Holdings S A R L | Removal of components from a starting material |
| US9682371B2 (en) | 2011-12-19 | 2017-06-20 | Globalfoundries Inc. | Removal of components from a starting material |
| JP2021013881A (ja) * | 2019-07-11 | 2021-02-12 | 株式会社楢崎製作所 | 濁水処理装置及びその処理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0228388B2 (en, 2012) | 1990-06-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4452699A (en) | Method of improving the SVI of mixed liquor in aeration tank | |
| CA1183618A (en) | Method of clarifying proteinaceous waste water containing solid impurities | |
| JPS5910388A (ja) | 有機性廃水の処理方法 | |
| JP6243804B2 (ja) | 膜分離活性汚泥処理装置及び膜分離活性汚泥処理方法 | |
| JPH05115882A (ja) | アルカリタイプ感光性フイルム現像剥離廃液の処理方法 | |
| JP2001017982A (ja) | 排水処理方法および排水処理装置 | |
| JP2000350992A (ja) | 連続汚泥凝集方法 | |
| JPH09150181A (ja) | 汚水浄化装置 | |
| JP4161113B2 (ja) | 汚泥の処理方法 | |
| JPS5586586A (en) | Treating method of sewage | |
| JP2004351354A (ja) | 汚泥の処理方法 | |
| JPH02298398A (ja) | 汚水処理装置 | |
| JPH0487699A (ja) | 汚濁水域の浄化方法 | |
| JP2509473B2 (ja) | 有機性廃水の脱りん方法 | |
| JPS54108458A (en) | Method of decoloring and purifying night-soil | |
| JP2001047098A (ja) | 汚水と汚泥の処理方法 | |
| JPS6350078B2 (en, 2012) | ||
| JP2008200577A (ja) | 廃液処理システム | |
| JP2000061495A (ja) | し尿高度処理方法およびその装置 | |
| CN206051792U (zh) | 一种燃气冷凝水的处理系统 | |
| JP2712521B2 (ja) | 汚水の回分式活性汚泥処理方法及びその装置 | |
| JPH0214120B2 (en, 2012) | ||
| JPS5638195A (en) | Concentrating method for sludge | |
| JP3051586U (ja) | 加圧浮上型汚水処理装置 | |
| JPS57136991A (en) | Solid-liquid separating method |