NL39870C - - Google Patents
Info
- Publication number
- NL39870C NL39870C NL39870DA NL39870C NL 39870 C NL39870 C NL 39870C NL 39870D A NL39870D A NL 39870DA NL 39870 C NL39870 C NL 39870C
- Authority
- NL
- Netherlands
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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/4602—Treatment of water, waste water, or sewage by electrochemical methods for prevention or elimination of deposits
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Prevention Of Electric Corrosion (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE429564X | 1933-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL39870C true NL39870C (forum.php) |
Family
ID=6477627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL39870D NL39870C (forum.php) | 1933-10-06 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE405508A (forum.php) |
| FR (1) | FR781025A (forum.php) |
| GB (1) | GB429564A (forum.php) |
| NL (1) | NL39870C (forum.php) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2501184A1 (fr) * | 1981-03-06 | 1982-09-10 | Wanner Jacques | Dispositif de traitement de l'eau par impulsions electriques a gradation de puissance |
| HUT57678A (en) * | 1987-12-27 | 1991-12-30 | Zoltan Gyoergy Horvath | Process and equipment for increasing the efficiency of magnetic liquid treating devices, particularly water treating devices |
-
0
- BE BE405508D patent/BE405508A/xx unknown
- NL NL39870D patent/NL39870C/xx active
-
1934
- 1934-09-10 FR FR781025D patent/FR781025A/fr not_active Expired
- 1934-10-08 GB GB28815/34A patent/GB429564A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR781025A (fr) | 1935-05-08 |
| BE405508A (forum.php) | |
| GB429564A (en) | 1935-05-31 |