IE32523B1 - Apparatus for removing dissolved solids from a liquid at reverse osmosis - Google Patents

Apparatus for removing dissolved solids from a liquid at reverse osmosis

Info

Publication number
IE32523B1
IE32523B1 IE1242/68A IE124268A IE32523B1 IE 32523 B1 IE32523 B1 IE 32523B1 IE 1242/68 A IE1242/68 A IE 1242/68A IE 124268 A IE124268 A IE 124268A IE 32523 B1 IE32523 B1 IE 32523B1
Authority
IE
Ireland
Prior art keywords
liquid
reverse osmosis
tube
tubular film
rigid
Prior art date
Application number
IE1242/68A
Other versions
IE32523L (en
Original Assignee
Agua 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 Agua Chem Inc filed Critical Agua Chem Inc
Publication of IE32523L publication Critical patent/IE32523L/en
Publication of IE32523B1 publication Critical patent/IE32523B1/en

Links

Classifications

    • 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
    • B01D63/062—Tubular membrane modules with membranes on a surface of a support tube
    • B01D63/063—Tubular membrane modules with membranes on a surface of a support tube on the inner surface thereof
    • 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)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

1239299 Reverse osmosis apparatus AQUA-CHEM Inc 22 Oct 1968 [25 Oct 1967] 50187/68 Headings F2G G9H G9J and G9L An apparatus for removing dissolved solids from a liquid, e.g. for desalination of sea water, by reverse osmosis has a tubular film of semipermeable membrane material 20, a rigid support tube 16 and adjacent the outer-most end of the bore 12 and a header 10 an annular groove 28 which receives a gasket 30 having at least a portion of diameter greater than that of the membrane structure. In order to direct the liquid to be purified to the interior of the tubular film 20, an end cap 32 having a channel 34 is tightly clamped by any suitable means to the header 10. Purified liquid leaves by apertures 26. Surrounding the tubular film 20 is a semi-rigid, porous tube 22 which has its ends coated with a liquid impervious material 24 which serves to rigidify the same for sealing purposes. In the embodiment of Fig. 3 (not shown), apertures 26 are omitted and purified liquid diffuses through porous semi-rigid tube 22 to an annular collecting space (44) at the upper end of tube 16 and thence to outlet 72. [GB1239299A]
IE1242/68A 1967-10-25 1968-10-18 Apparatus for removing dissolved solids from a liquid at reverse osmosis IE32523B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67803967A 1967-10-25 1967-10-25

Publications (2)

Publication Number Publication Date
IE32523L IE32523L (en) 1969-04-25
IE32523B1 true IE32523B1 (en) 1973-09-05

Family

ID=24721134

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1242/68A IE32523B1 (en) 1967-10-25 1968-10-18 Apparatus for removing dissolved solids from a liquid at reverse osmosis

Country Status (10)

Country Link
JP (1) JPS4832912B1 (en)
BE (1) BE722729A (en)
BR (1) BR6803410D0 (en)
DE (1) DE1805591A1 (en)
ES (1) ES359397A1 (en)
FR (1) FR1591139A (en)
GB (1) GB1239299A (en)
IE (1) IE32523B1 (en)
MT (1) MTP576B (en)
NL (1) NL6814860A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1544508A (en) * 1975-04-04 1979-04-19 Millipore Corp Filtration apparatus
NL183568C (en) * 1975-09-02 1988-12-01 Wafilin Bv CONNECTION OF AT LEAST TWO MODULES FOR MEMBRANE FILTRATION.
DE3434713A1 (en) * 1984-09-21 1986-04-03 Dahn, Eckard SANITARY INSTALLATION DEVICE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3341024A (en) * 1965-10-04 1967-09-12 Lowe Edison Apparatus for molecular filtration and methods for its fabrication

Also Published As

Publication number Publication date
NL6814860A (en) 1969-04-29
DE1805591A1 (en) 1969-05-22
BR6803410D0 (en) 1973-01-09
FR1591139A (en) 1970-04-27
JPS4832912B1 (en) 1973-10-09
GB1239299A (en) 1971-07-14
ES359397A1 (en) 1970-06-01
IE32523L (en) 1969-04-25
BE722729A (en) 1969-04-23
MTP576B (en) 1971-10-04

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