JPH0133231B2 - - Google Patents
Info
- Publication number
- JPH0133231B2 JPH0133231B2 JP56130151A JP13015181A JPH0133231B2 JP H0133231 B2 JPH0133231 B2 JP H0133231B2 JP 56130151 A JP56130151 A JP 56130151A JP 13015181 A JP13015181 A JP 13015181A JP H0133231 B2 JPH0133231 B2 JP H0133231B2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- flies
- wastewater
- filter bed
- trickling
- 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
- 238000000034 method Methods 0.000 claims description 19
- 239000002351 wastewater Substances 0.000 claims description 11
- 239000012670 alkaline solution Substances 0.000 claims description 4
- 239000010802 sludge Substances 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 235000013601 eggs Nutrition 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004065 wastewater treatment 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 JPS5834088A (ja) | 1983-02-28 |
| JPH0133231B2 true JPH0133231B2 (enExample) | 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 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001233688A (ja) * | 2000-02-22 | 2001-08-28 | Sanyo Electric Co Ltd | 生ごみ処理装置 |
-
1981
- 1981-08-21 JP JP56130151A patent/JPS5834088A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5834088A (ja) | 1983-02-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0133846B1 (en) | Method at anaerobic wastewater treatment | |
| MX172986B (es) | Procedimiento para retirar beta-ciclodextrina de la yema de huevo | |
| US3843464A (en) | Method for treatment of metallic surface | |
| DE1807185B2 (de) | Verfahren zur Herstellung von proteolytische Enzyme enthaltenden Aufbereitungen und deren Verwendung | |
| JPH0133231B2 (enExample) | ||
| EP2286886A1 (en) | pH stable activated carbon | |
| JP5383302B2 (ja) | 低蛋白米の製造方法 | |
| JPS5834147A (ja) | 微生物を利用した印画紙より銀及び印画紙ベ−スを回収する方法 | |
| HUT35715A (en) | Process for the promition of regenerating plants from tissue culture | |
| GB1475263A (en) | Mucopolysaccharides and their production | |
| CA1264477C (en) | PLANT GROWTH PROMOTING AGENT COMPOSED OF FATTY ACIDS DERIVED FROM DISTILLATION RESIDUES OF RICE BRAN, METHOD FOR ISOLATING AND METHOD FOR PREPARING A COMPOUND CONTAINING SUCH AGENT | |
| SU443652A1 (ru) | Способ регенерации искусственных корнеобитаемых сред | |
| CN1048548A (zh) | 蓝矾革边角料生产工业明胶 | |
| JPH01501766A (ja) | 非イオノゲン性界面活性剤からの廃水の生物学的精製のための方法 | |
| JPS63190711A (ja) | フイラ−原料の精製方法 | |
| JPS51120055A (en) | A composition imparting activity to active mud | |
| JPH06198291A (ja) | 浴槽又はスイミングプ−ルの水の浄化方法 | |
| CN1338476A (zh) | 一种新的甲壳素生产系统 | |
| JPS598418B2 (ja) | アンモニア含有液状物綜合処理剤並びに該液状物綜合処理方法 | |
| CN117778234A (zh) | 一种蚌肉蛋白质合成生物活性酶 | |
| SU1303063A2 (ru) | Способ комплексной химической стерилизации и регенерации почвозаменителей | |
| JP2659620B2 (ja) | 粘土質陶土の改質法 | |
| JPH07163349A (ja) | 微生物の選択的定着用基質体 | |
| JPS62273099A (ja) | 微量有機物含有水の生物学的処理方法 | |
| IYENGAR et al. | STUDIES ON MOLECULAR SIEVE-BOUND INVERTASE AND RE-USE OF SOLID SUPPORT |