JPS4989673A - - Google Patents

Info

Publication number
JPS4989673A
JPS4989673A JP202373A JP202373A JPS4989673A JP S4989673 A JPS4989673 A JP S4989673A JP 202373 A JP202373 A JP 202373A JP 202373 A JP202373 A JP 202373A JP S4989673 A JPS4989673 A JP S4989673A
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.)
Granted
Application number
JP202373A
Other languages
Japanese (ja)
Other versions
JPS5243185B2 (OSRAM
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 filed Critical
Priority to JP202373A priority Critical patent/JPS5243185B2/ja
Priority to FR7331910A priority patent/FR2212297B1/fr
Priority to DE19732347314 priority patent/DE2347314B2/de
Priority to GB5726173A priority patent/GB1444243A/en
Publication of JPS4989673A publication Critical patent/JPS4989673A/ja
Publication of JPS5243185B2 publication Critical patent/JPS5243185B2/ja
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/042—Prevention of deposits
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/02—Softening water by precipitation of the hardness
    • C02F5/025—Hot-water softening devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
JP202373A 1972-12-27 1972-12-27 Expired JPS5243185B2 (OSRAM)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP202373A JPS5243185B2 (OSRAM) 1972-12-27 1972-12-27
FR7331910A FR2212297B1 (OSRAM) 1972-12-27 1973-09-04
DE19732347314 DE2347314B2 (de) 1972-12-27 1973-09-20 Verfahren zum aufbereiten von meer- oder salzwasser
GB5726173A GB1444243A (en) 1972-12-27 1973-12-11 Preparation of freshwater from sea water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP202373A JPS5243185B2 (OSRAM) 1972-12-27 1972-12-27

Publications (2)

Publication Number Publication Date
JPS4989673A true JPS4989673A (OSRAM) 1974-08-27
JPS5243185B2 JPS5243185B2 (OSRAM) 1977-10-28

Family

ID=11517720

Family Applications (1)

Application Number Title Priority Date Filing Date
JP202373A Expired JPS5243185B2 (OSRAM) 1972-12-27 1972-12-27

Country Status (4)

Country Link
JP (1) JPS5243185B2 (OSRAM)
DE (1) DE2347314B2 (OSRAM)
FR (1) FR2212297B1 (OSRAM)
GB (1) GB1444243A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51112779A (en) * 1975-03-31 1976-10-05 Kinkai Kaisui Kogyo Kk Method of producing fresh water free from ammonia at evaporation sea w ater

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5360879A (en) * 1976-11-12 1978-05-31 Hitachi Ltd Fixing method for calcium component contained in sea water
DE3233283C2 (de) * 1982-09-08 1985-01-24 Buckau-Walther AG, 4048 Grevenbroich Verfahren und Vorrichtung zur Reinigung von Industriewässern oder dergleichen mittels einer elektrodialytischen Dosierung von H↑+↑-Ionen
US4797128A (en) * 1984-12-10 1989-01-10 Quadrex Hps, Inc. Method of and apparatus for cleaning garments and soft goods contaminated with nuclear, chemical and/or biological contaminants
CN104193060A (zh) * 2014-08-29 2014-12-10 中国五环工程有限公司 煤化工装置浓盐水的多效蒸发工艺及其系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51112779A (en) * 1975-03-31 1976-10-05 Kinkai Kaisui Kogyo Kk Method of producing fresh water free from ammonia at evaporation sea w ater

Also Published As

Publication number Publication date
GB1444243A (en) 1976-07-28
FR2212297B1 (OSRAM) 1978-01-27
JPS5243185B2 (OSRAM) 1977-10-28
FR2212297A1 (OSRAM) 1974-07-26
DE2347314A1 (de) 1974-07-11
DE2347314B2 (de) 1978-01-05

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