BE643449A - - Google Patents
Info
- Publication number
- BE643449A BE643449A BE643449DA BE643449A BE 643449 A BE643449 A BE 643449A BE 643449D A BE643449D A BE 643449DA BE 643449 A BE643449 A BE 643449A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
- C02F3/2866—Particular arrangements for anaerobic reactors
- C02F3/2886—Two story combinations of the Imhoff tank type
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR924957A FR1356452A (en) | 1963-02-15 | 1963-02-15 | Advanced device for wastewater treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE643449A true BE643449A (en) | 1964-08-06 |
Family
ID=8797158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE643449D BE643449A (en) | 1963-02-15 | 1964-02-06 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE643449A (en) |
| ES (1) | ES296442A1 (en) |
| FR (1) | FR1356452A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3222218C2 (en) * | 1982-06-12 | 1992-10-22 | Lehrter Zucker AG, 3160 Lehrte | Preferably cubic reaction tank for anaerobic wastewater treatment |
| BE1012053A3 (en) * | 1998-06-30 | 2000-04-04 | Biotim Naamloze Vennootschap | Device for the biological purification of contaminated water |
-
1963
- 1963-02-15 FR FR924957A patent/FR1356452A/en not_active Expired
-
1964
- 1964-02-06 BE BE643449D patent/BE643449A/xx unknown
- 1964-02-14 ES ES0296442A patent/ES296442A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES296442A1 (en) | 1964-05-16 |
| FR1356452A (en) | 1964-03-27 |