JPS5684689A - Treatment of night soil sewage - Google Patents
Treatment of night soil sewageInfo
- Publication number
- JPS5684689A JPS5684689A JP16017679A JP16017679A JPS5684689A JP S5684689 A JPS5684689 A JP S5684689A JP 16017679 A JP16017679 A JP 16017679A JP 16017679 A JP16017679 A JP 16017679A JP S5684689 A JPS5684689 A JP S5684689A
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- tank
- diluted
- compound
- aerating
- 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
- 239000002689 soil Substances 0.000 title abstract 2
- 239000010865 sewage Substances 0.000 title 1
- 239000007788 liquid Substances 0.000 abstract 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 2
- 125000002091 cationic group Chemical group 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 229940126543 compound 14 Drugs 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000018044 dehydration Effects 0.000 abstract 1
- 238000006297 dehydration reaction Methods 0.000 abstract 1
- 238000007865 diluting Methods 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 150000002681 magnesium compounds Chemical class 0.000 abstract 1
- 239000000395 magnesium oxide Substances 0.000 abstract 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 abstract 1
- -1 phosphoric acid compound Chemical class 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 238000004062 sedimentation Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000010802 sludge Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Treatment Of Biological Wastes In General (AREA)
- Activated Sludge Processes (AREA)
- Removal Of Specific Substances (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Biological Treatment Of Waste Water (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16017679A JPS5684689A (en) | 1979-12-10 | 1979-12-10 | Treatment of night soil sewage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16017679A JPS5684689A (en) | 1979-12-10 | 1979-12-10 | Treatment of night soil sewage |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5684689A true JPS5684689A (en) | 1981-07-10 |
JPS6143117B2 JPS6143117B2 (enrdf_load_stackoverflow) | 1986-09-25 |
Family
ID=15709481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16017679A Granted JPS5684689A (en) | 1979-12-10 | 1979-12-10 | Treatment of night soil sewage |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5684689A (enrdf_load_stackoverflow) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5997797U (ja) * | 1982-12-23 | 1984-07-02 | 株式会社西原環境衛生研究所 | 汚水処理装置 |
JPH08229574A (ja) * | 1995-01-20 | 1996-09-10 | Elf Atochem Sa | 廃水からリン酸塩を除去するための改良された方法 |
CZ307050B6 (cs) * | 2016-09-26 | 2017-12-13 | Svatopluk Zástěra | Způsob čištění odpadních vod splaškových od rozpustných fosforečnanů |
-
1979
- 1979-12-10 JP JP16017679A patent/JPS5684689A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5997797U (ja) * | 1982-12-23 | 1984-07-02 | 株式会社西原環境衛生研究所 | 汚水処理装置 |
JPH08229574A (ja) * | 1995-01-20 | 1996-09-10 | Elf Atochem Sa | 廃水からリン酸塩を除去するための改良された方法 |
CZ307050B6 (cs) * | 2016-09-26 | 2017-12-13 | Svatopluk Zástěra | Způsob čištění odpadních vod splaškových od rozpustných fosforečnanů |
Also Published As
Publication number | Publication date |
---|---|
JPS6143117B2 (enrdf_load_stackoverflow) | 1986-09-25 |
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