JPH0316198B2 - - Google Patents
Info
- Publication number
- JPH0316198B2 JPH0316198B2 JP18135383A JP18135383A JPH0316198B2 JP H0316198 B2 JPH0316198 B2 JP H0316198B2 JP 18135383 A JP18135383 A JP 18135383A JP 18135383 A JP18135383 A JP 18135383A JP H0316198 B2 JPH0316198 B2 JP H0316198B2
- Authority
- JP
- Japan
- Prior art keywords
- pressurized tank
- tank
- ultraviolet lamp
- ultraviolet rays
- substances
- 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 18
- 239000000126 substance Substances 0.000 claims description 12
- 239000002351 wastewater Substances 0.000 claims description 11
- 238000000926 separation method Methods 0.000 claims description 10
- 238000005188 flotation Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 6
- 230000001678 irradiating effect Effects 0.000 claims description 2
- 230000002085 persistent effect Effects 0.000 claims description 2
- 238000003672 processing method Methods 0.000 claims 1
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 description 10
- 239000004021 humic acid Substances 0.000 description 10
- PUKLDDOGISCFCP-JSQCKWNTSA-N 21-Deoxycortisone Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(=O)C)(O)[C@@]1(C)CC2=O PUKLDDOGISCFCP-JSQCKWNTSA-N 0.000 description 8
- FCYKAQOGGFGCMD-UHFFFAOYSA-N Fulvic acid Natural products O1C2=CC(O)=C(O)C(C(O)=O)=C2C(=O)C2=C1CC(C)(O)OC2 FCYKAQOGGFGCMD-UHFFFAOYSA-N 0.000 description 8
- 229940095100 fulvic acid Drugs 0.000 description 8
- 239000002509 fulvic acid Substances 0.000 description 8
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000006864 oxidative decomposition reaction Methods 0.000 description 3
- 238000010979 pH adjustment Methods 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 238000005979 thermal decomposition reaction Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- -1 fulvic acid Chemical compound 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Physical Water Treatments (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18135383A JPS6071080A (ja) | 1983-09-29 | 1983-09-29 | 生物難分解性物質を含む廃水の処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18135383A JPS6071080A (ja) | 1983-09-29 | 1983-09-29 | 生物難分解性物質を含む廃水の処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6071080A JPS6071080A (ja) | 1985-04-22 |
| JPH0316198B2 true JPH0316198B2 (enrdf_load_html_response) | 1991-03-04 |
Family
ID=16099224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18135383A Granted JPS6071080A (ja) | 1983-09-29 | 1983-09-29 | 生物難分解性物質を含む廃水の処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6071080A (enrdf_load_html_response) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292896A (zh) * | 2018-09-30 | 2019-02-01 | 同济大学 | 一种控制饮用水中腐殖酸的方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020034003A (ko) * | 2000-11-01 | 2002-05-08 | 황부연 | 폐수정화 시스템 |
| ITUD20090117A1 (it) * | 2009-06-15 | 2010-12-16 | Med Italia Srl | Sistema di depurazione per liquidi e impianto attuativo |
-
1983
- 1983-09-29 JP JP18135383A patent/JPS6071080A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292896A (zh) * | 2018-09-30 | 2019-02-01 | 同济大学 | 一种控制饮用水中腐殖酸的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6071080A (ja) | 1985-04-22 |
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