NL272555A - - Google Patents
Info
- Publication number
- NL272555A NL272555A NL272555DA NL272555A NL 272555 A NL272555 A NL 272555A NL 272555D A NL272555D A NL 272555DA NL 272555 A NL272555 A NL 272555A
- 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
- C02F1/22—Treatment of water, waste water, or sewage by freezing
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)
- Physical Water Treatments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7595860A | 1960-12-15 | 1960-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL272555A true NL272555A (ja�@�@) |
Family
ID=22129010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL272555D NL272555A (ja�@�@) | 1960-12-15 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB919595A (ja�@�@) |
| NL (1) | NL272555A (ja�@�@) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3253419A (en) * | 1963-04-29 | 1966-05-31 | Phillips Petroleum Co | Batch fractional crystallization and purification |
| US20100115989A1 (en) * | 2008-11-13 | 2010-05-13 | Zenon Chrysostomou | Apparatus and method for producing potable water |
-
0
- NL NL272555D patent/NL272555A/xx unknown
-
1961
- 1961-12-14 GB GB4489561A patent/GB919595A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB919595A (en) | 1963-02-27 |