FR2367821B1 - - Google Patents
Info
- Publication number
- FR2367821B1 FR2367821B1 FR7731379A FR7731379A FR2367821B1 FR 2367821 B1 FR2367821 B1 FR 2367821B1 FR 7731379 A FR7731379 A FR 7731379A FR 7731379 A FR7731379 A FR 7731379A FR 2367821 B1 FR2367821 B1 FR 2367821B1
- Authority
- FR
- France
- 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
Classifications
-
- 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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D19/00—Recovery of glycerol from a saponification liquor
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Wood Science & Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Removal Of Specific Substances (AREA)
- Extraction Or Liquid Replacement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2826676A IT1069045B (it) | 1976-10-13 | 1976-10-13 | Procedimento per la depurazione continua delle acque gliceriche di sottoliscivia di saponeria e di scissione dei grassi in autoclave e di prodotti assimilabili |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2367821A1 FR2367821A1 (fr) | 1978-05-12 |
| FR2367821B1 true FR2367821B1 (https=) | 1980-12-26 |
Family
ID=11223256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7731379A Granted FR2367821A1 (fr) | 1976-10-13 | 1977-10-12 | Procede d'epuration des eaux usees de savonnerie |
Country Status (6)
| Country | Link |
|---|---|
| BR (1) | BR7706768A (https=) |
| DE (1) | DE2708970C2 (https=) |
| ES (1) | ES463131A1 (https=) |
| FR (1) | FR2367821A1 (https=) |
| GB (1) | GB1569665A (https=) |
| IT (1) | IT1069045B (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2766477B1 (fr) * | 1997-07-22 | 1999-09-24 | Bernard Chavet | Procede de traitement d'une eau usee alcaline |
| CN107481421B (zh) * | 2017-09-30 | 2023-05-26 | 康兆君 | 一种酒品信息管理系统 |
-
1976
- 1976-10-13 IT IT2826676A patent/IT1069045B/it active
-
1977
- 1977-03-02 DE DE19772708970 patent/DE2708970C2/de not_active Expired
- 1977-09-27 GB GB4008877A patent/GB1569665A/en not_active Expired
- 1977-10-11 BR BR7706768A patent/BR7706768A/pt unknown
- 1977-10-11 ES ES463131A patent/ES463131A1/es not_active Expired
- 1977-10-12 FR FR7731379A patent/FR2367821A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT1069045B (it) | 1985-03-21 |
| BR7706768A (pt) | 1978-07-18 |
| DE2708970B1 (de) | 1978-04-20 |
| DE2708970C2 (de) | 1978-12-07 |
| GB1569665A (en) | 1980-06-18 |
| FR2367821A1 (fr) | 1978-05-12 |
| ES463131A1 (es) | 1978-07-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |