JPS5834088A - 散水ろ床法におけるろ床バエの発生抑止法 - Google Patents
散水ろ床法におけるろ床バエの発生抑止法Info
- Publication number
- JPS5834088A JPS5834088A JP56130151A JP13015181A JPS5834088A JP S5834088 A JPS5834088 A JP S5834088A JP 56130151 A JP56130151 A JP 56130151A JP 13015181 A JP13015181 A JP 13015181A JP S5834088 A JPS5834088 A JP S5834088A
- Authority
- JP
- Japan
- Prior art keywords
- filter bed
- flies
- trickling
- sludge
- filter
- 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 description 17
- 239000010802 sludge Substances 0.000 abstract description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract description 9
- 239000002351 wastewater Substances 0.000 abstract description 9
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract description 5
- 239000012670 alkaline solution Substances 0.000 abstract description 5
- 235000011121 sodium hydroxide Nutrition 0.000 abstract description 3
- 239000000243 solution Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract description 2
- 239000000920 calcium hydroxide Substances 0.000 abstract description 2
- 235000011116 calcium hydroxide Nutrition 0.000 abstract description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract description 2
- 235000017550 sodium carbonate Nutrition 0.000 abstract description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract description 2
- 239000010815 organic waste Substances 0.000 abstract 2
- 238000000746 purification Methods 0.000 abstract 2
- 238000004299 exfoliation Methods 0.000 abstract 1
- 230000007423 decrease Effects 0.000 description 3
- 235000013601 eggs Nutrition 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 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
- Biological Treatment Of Waste Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56130151A JPS5834088A (ja) | 1981-08-21 | 1981-08-21 | 散水ろ床法におけるろ床バエの発生抑止法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56130151A JPS5834088A (ja) | 1981-08-21 | 1981-08-21 | 散水ろ床法におけるろ床バエの発生抑止法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5834088A true JPS5834088A (ja) | 1983-02-28 |
| JPH0133231B2 JPH0133231B2 (enrdf_load_stackoverflow) | 1989-07-12 |
Family
ID=15027196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56130151A Granted JPS5834088A (ja) | 1981-08-21 | 1981-08-21 | 散水ろ床法におけるろ床バエの発生抑止法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5834088A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1203621A4 (en) * | 2000-02-22 | 2003-01-08 | Sanyo Electric Co | BIODEGRADABLE WASTE TREATMENT SYSTEM |
-
1981
- 1981-08-21 JP JP56130151A patent/JPS5834088A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1203621A4 (en) * | 2000-02-22 | 2003-01-08 | Sanyo Electric Co | BIODEGRADABLE WASTE TREATMENT SYSTEM |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0133231B2 (enrdf_load_stackoverflow) | 1989-07-12 |
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