JPS49127465A - - Google Patents
Info
- Publication number
- JPS49127465A JPS49127465A JP3271474A JP3271474A JPS49127465A JP S49127465 A JPS49127465 A JP S49127465A JP 3271474 A JP3271474 A JP 3271474A JP 3271474 A JP3271474 A JP 3271474A JP S49127465 A JPS49127465 A JP S49127465A
- Authority
- JP
- Japan
- 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.)
- Pending
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/02—Crystallisation from solutions
- B01D9/04—Crystallisation from solutions concentrating solutions by removing frozen solvent therefrom
Landscapes
- 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)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Water Treatments (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US34544073A | 1973-03-27 | 1973-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49127465A true JPS49127465A (ja) | 1974-12-06 |
Family
ID=23355067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3271474A Pending JPS49127465A (ja) | 1973-03-27 | 1974-03-25 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS49127465A (ja) |
| GB (1) | GB1453645A (ja) |
| IT (1) | IT1005700B (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH661786A5 (de) * | 1986-04-23 | 1987-08-14 | Sulzer Ag | Verfahren und vorrichtung zur erzeugung einer eiskristallsuspension mittels gefrierverdampfung am tripelpunkt. |
| DE60205255T2 (de) | 2002-09-10 | 2006-06-01 | Niro Process Technology B.V. | Methode und Apparat zur Gewinnung einer reinen Substanz aus einer unreinen Lösung durch Kristallisation |
| EP2923748A1 (en) | 2014-03-28 | 2015-09-30 | Sulzer Chemtech AG | A modular sub-unit for a suspension crystallization system and a suspension crystallization process using said modular sub-unit |
| AU2021105321B4 (en) * | 2020-11-11 | 2022-10-20 | Brinetec Limited | System and method of treating brines |
-
1974
- 1974-02-26 GB GB867274A patent/GB1453645A/en not_active Expired
- 1974-03-25 IT IT1266274A patent/IT1005700B/it active
- 1974-03-25 JP JP3271474A patent/JPS49127465A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1453645A (en) | 1976-10-27 |
| IT1005700B (it) | 1976-09-30 |