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FR1521059A - Device for obtaining fresh water by reverse osmosis - Google Patents

Device for obtaining fresh water by reverse osmosis

Info

Publication number
FR1521059A
FR1521059A FR104354A FR104354A FR1521059A FR 1521059 A FR1521059 A FR 1521059A FR 104354 A FR104354 A FR 104354A FR 104354 A FR104354 A FR 104354A FR 1521059 A FR1521059 A FR 1521059A
Authority
FR
France
Prior art keywords
reverse osmosis
fresh water
obtaining fresh
obtaining
osmosis
Prior art date
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.)
Expired
Application number
FR104354A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Priority to FR104354A priority Critical patent/FR1521059A/en
Application granted granted Critical
Publication of FR1521059A publication Critical patent/FR1521059A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D61/10—Accessories; Auxiliary operations
    • 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
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • B01D61/026—Reverse osmosis; Hyperfiltration comprising multiple reverse osmosis steps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR104354A 1966-04-28 1967-04-27 Device for obtaining fresh water by reverse osmosis Expired FR1521059A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR104354A FR1521059A (en) 1966-04-28 1967-04-27 Device for obtaining fresh water by reverse osmosis

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES0103461 1966-04-28
FR104354A FR1521059A (en) 1966-04-28 1967-04-27 Device for obtaining fresh water by reverse osmosis

Publications (1)

Publication Number Publication Date
FR1521059A true FR1521059A (en) 1968-04-12

Family

ID=25998432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR104354A Expired FR1521059A (en) 1966-04-28 1967-04-27 Device for obtaining fresh water by reverse osmosis

Country Status (1)

Country Link
FR (1) FR1521059A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010512A1 (en) * 1978-10-12 1980-04-30 MANNESMANN Aktiengesellschaft Method to carry off gases

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010512A1 (en) * 1978-10-12 1980-04-30 MANNESMANN Aktiengesellschaft Method to carry off gases

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