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
Application number
NL696918281A
Other languages
Dutch (nl)
Other versions
NL6918281A (en
Original Assignee
Aqua Chem Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aqua Chem Inc filed Critical Aqua Chem Inc
Publication of NL6918281A publication Critical patent/NL6918281A/xx
Publication of NL148503B publication Critical patent/NL148503B/en

Links

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)
NL696918281A 1968-12-06 1969-12-04 DEVICE FOR PURIFYING OR CONCENTRATING A SOLUTION THROUGH REVERSE OSMOSIS. NL148503B (en)

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)

Also Published As

Publication number Publication date
IL33489A0 (en) 1970-02-19
IL33489A (en) 1972-10-29
DE1961163A1 (en) 1970-06-04
ES374281A1 (en) 1971-12-16
GB1297650A (en) 1972-11-29
FR2025544A1 (en) 1970-09-11
NL6918281A (en) 1970-06-09
JPS4933268B1 (en) 1974-09-05

Similar Documents

Publication Publication Date Title
NL147335B (en) DEVICE FOR SEPARATING COMPONENTS OF A LIQUID BY REVERSE OSMOSIS.
NL166627C (en) DEVICE FOR SEPARATING A COMPONENT FROM A LIQUID BY REVERSE OSMOSIS.
NL171019C (en) MEMBRANES FOR REVERSE OSMOSIS.
NL147637B (en) DEVICE FOR REVERSE OSMOSIS.
NL7602532A (en) DEVICE FOR WATER DESILTATION DUE TO REVERSE OSMOSIS.
NL163960C (en) DEVICE FOR PURIFYING AND RECYCLING A DIALYSIS SOLUTION.
NL173360C (en) METHOD FOR MANUFACTURING A SEMI-PERMEABLE MEMBRANE COMPOSITION AND DEVICE FOR TREATING A SOLUTION BY REVERSE OSMOSIS
NL181724C (en) METHOD FOR PURIFYING WASTE WATERS.
ES198203Y (en) PERFECTED HOLDING DEVICE.
NL7900223A (en) DEVICE FOR DESALIZING WATER BY REVERSE OSMOSIS.
NL180805C (en) DEVICE FOR CONCENTRATING LIQUID SAMPLES.
NL172213C (en) DEVICE FOR USE IN SEPARATING A LIQUID FROM A SOLUTION, DISPERSION OR COLLOIDAL DISPERSION BY REVERSED OSMOSIS.
NL177984B (en) DEVICE FOR SEPARATING LIQUIDS IN TWO FRACTIONS BY MEANS OF SEMI-PERMEABLE MEMBRANES.
NL174036C (en) DEVICE FOR PURIFYING WATER POLLUTED BY ORGANIC SUBSTANCES.
NL160352B (en) DEVICE FOR PURIFICATION OF LIQUIDS, IN PARTICULAR WATER.
NL175884C (en) ANISOTROPE MEMBRANES FOR REVERSE OSMOSIS.
NL164947C (en) PROCESS FOR THE BURNING OF POLLUTANTS PRESENT IN A LIQUID OR IN A SLUDGE.
BE796679A (en) DEVICE FOR DEGASING WATER.
NL154709B (en) DEVICE FOR IRADIATING TREATMENT SLUDGE.
NL140254B (en) METHOD FOR PURIFYING A POLYMER SOLUTION.
NL148503B (en) DEVICE FOR PURIFYING OR CONCENTRATING A SOLUTION THROUGH REVERSE OSMOSIS.
NL174140C (en) METHOD FOR PURIFYING M-KRESOL.
NL141471B (en) DISPOSABLE SEMI-PERMEABLE MEMBRANE CONSTRUCTION FOR USE IN THE REMOVAL OF DISSOLVED MATERIAL FROM A LIQUID BY REVERSE OSMOSIS, METHOD OF MANUFACTURING THE MEMBRANE CONSTRUCTION AND DEVICE FOR THE RELATED OSMOSIS MATERIAL.
NL180072C (en) DEVICE FOR DIALYZING BLOOD.
NL158782B (en) METHOD FOR PURIFYING 1-NITROANTRACHINONE.