BE515542A - - Google Patents
Info
- Publication number
- BE515542A BE515542A BE515542DA BE515542A BE 515542 A BE515542 A BE 515542A BE 515542D A BE515542D A BE 515542DA BE 515542 A BE515542 A BE 515542A
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/26—Treatment of water, waste water, or sewage by extraction
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL714904X | 1951-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE515542A true BE515542A (fi) |
Family
ID=19814923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE515542D BE515542A (fi) | 1951-11-16 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE515542A (fi) |
| FR (1) | FR1066474A (fi) |
| GB (1) | GB714904A (fi) |
| NL (1) | NL74324C (fi) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2901261A1 (de) * | 1979-01-08 | 1980-07-24 | Ciba Geigy Ag | Verfahren zur entfernung von halogen- oder nitrogruppenhaltigen kohlenwasserstoffen oder aromatischen hydroxyverbindungen aus wasser |
| US4729832A (en) * | 1986-04-21 | 1988-03-08 | Kerr-Mcgee Chemical Corporation | Method for removal of coal tar based contaminants from waste waters |
| US5312552A (en) * | 1993-02-02 | 1994-05-17 | Norman J M | Method and apparatus for removing BTX-type gases from a liquid |
| PT730830E (pt) * | 1995-03-06 | 2002-07-31 | Flachsmann Ag Emil | Processo para a eliminacao de impurezas lipofilas e/ou residuos indesejaveis contidos em bebidas ou preparados de plantas |
| KR100425377B1 (ko) * | 2001-11-05 | 2004-03-30 | 김시관 | 생약재 추출물로 제조된 제품에 함유된 지용성 잔류 농약 제거 방법 및 그 제품 |
-
0
- NL NL74324D patent/NL74324C/xx active
- BE BE515542D patent/BE515542A/xx unknown
-
1952
- 1952-11-12 FR FR1066474D patent/FR1066474A/fr not_active Expired
- 1952-11-17 GB GB28892/52A patent/GB714904A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1066474A (fr) | 1954-06-08 |
| GB714904A (en) | 1954-09-01 |
| NL74324C (fi) |