NL148503B - DEVICE FOR PURIFYING OR CONCENTRATING A SOLUTION THROUGH REVERSE OSMOSIS. - Google Patents
DEVICE FOR PURIFYING OR CONCENTRATING A SOLUTION THROUGH REVERSE OSMOSIS.Info
- Publication number
- NL148503B NL148503B NL696918281A NL6918281A NL148503B NL 148503 B NL148503 B NL 148503B NL 696918281 A NL696918281 A NL 696918281A NL 6918281 A NL6918281 A NL 6918281A NL 148503 B NL148503 B NL 148503B
- Authority
- NL
- Netherlands
- Prior art keywords
- concentrating
- purifying
- solution
- reverse osmosis
- osmosis
- Prior art date
Links
- 238000001223 reverse osmosis Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/04—Tubular membranes
- B01D69/046—Tubular membranes characterised by the cross-sectional shape of the tube
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/08—Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/06—Tubular membrane modules
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/12—Specific discharge elements
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Nanotechnology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78189268A | 1968-12-06 | 1968-12-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6918281A NL6918281A (en) | 1970-06-09 |
NL148503B true NL148503B (en) | 1976-02-16 |
Family
ID=25124290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL696918281A NL148503B (en) | 1968-12-06 | 1969-12-04 | DEVICE FOR PURIFYING OR CONCENTRATING A SOLUTION THROUGH REVERSE OSMOSIS. |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS4933268B1 (en) |
DE (1) | DE1961163A1 (en) |
ES (1) | ES374281A1 (en) |
FR (1) | FR2025544A1 (en) |
GB (1) | GB1297650A (en) |
IL (1) | IL33489A (en) |
NL (1) | NL148503B (en) |
-
1969
- 1969-12-02 GB GB1297650D patent/GB1297650A/en not_active Expired
- 1969-12-04 NL NL696918281A patent/NL148503B/en unknown
- 1969-12-05 DE DE19691961163 patent/DE1961163A1/en not_active Withdrawn
- 1969-12-05 IL IL33489A patent/IL33489A/en unknown
- 1969-12-05 FR FR6942120A patent/FR2025544A1/fr not_active Withdrawn
- 1969-12-05 ES ES374281A patent/ES374281A1/en not_active Expired
- 1969-12-06 JP JP44098235A patent/JPS4933268B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
IL33489A0 (en) | 1970-02-19 |
GB1297650A (en) | 1972-11-29 |
IL33489A (en) | 1972-10-29 |
FR2025544A1 (en) | 1970-09-11 |
ES374281A1 (en) | 1971-12-16 |
JPS4933268B1 (en) | 1974-09-05 |
NL6918281A (en) | 1970-06-09 |
DE1961163A1 (en) | 1970-06-04 |
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