CH277325A - Procedure for combating scale formation and the means for performing this procedure. - Google Patents

Procedure for combating scale formation and the means for performing this procedure.

Info

Publication number
CH277325A
CH277325A CH277325DA CH277325A CH 277325 A CH277325 A CH 277325A CH 277325D A CH277325D A CH 277325DA CH 277325 A CH277325 A CH 277325A
Authority
CH
Switzerland
Prior art keywords
procedure
scale formation
combating
combating scale
formation
Prior art date
Application number
Other languages
German (de)
Inventor
N V Koninklijke Metaalwa Zonen
Original Assignee
Koninkl Metaalfab V H J N Daal
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 Koninkl Metaalfab V H J N Daal filed Critical Koninkl Metaalfab V H J N Daal
Publication of CH277325A publication Critical patent/CH277325A/en

Links

Classifications

    • 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
    • C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
    • C02F1/36—Treatment of water, waste water, or sewage with mechanical oscillations ultrasonic vibrations
    • 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
    • C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
    • F22D1/006—Feed-water heaters, i.e. economisers or like preheaters with heating tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0092—Devices for preventing or removing corrosion, slime or scale
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/0042—Cleaning arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Induction Heating (AREA)
CH277325D 1948-10-29 1949-10-11 Procedure for combating scale formation and the means for performing this procedure. CH277325A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL277325X 1948-10-29

Publications (1)

Publication Number Publication Date
CH277325A true CH277325A (en) 1951-08-31

Family

ID=19782171

Family Applications (1)

Application Number Title Priority Date Filing Date
CH277325D CH277325A (en) 1948-10-29 1949-10-11 Procedure for combating scale formation and the means for performing this procedure.

Country Status (4)

Country Link
US (1) US2561762A (en)
CH (1) CH277325A (en)
FR (1) FR1102472A (en)
NL (1) NL68529C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3491022A (en) * 1967-12-27 1970-01-20 Walter Huff Infrasonic activation of desalination membranes
US3824852A (en) * 1972-02-17 1974-07-23 C Otto Electrically powered submerged pump, power circuit therefor, and oceanographic monitoring apparatus and method employing same
ATE114611T1 (en) * 1990-07-31 1994-12-15 Bodysonic Kk PROCESSES FOR IMPROVING THE QUALITY OF DRINKING WATER OR FERMENTED LIQUID FOOD OR FOR STIMULATING FERMENTATION.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2246165A (en) * 1938-08-27 1941-06-17 Gen Electric Method for producing sintered hard metal from pulverulent materials
US2376221A (en) * 1942-04-08 1945-05-15 Hartford Empire Co Method of and apparatus for degassing liquids

Also Published As

Publication number Publication date
FR1102472A (en) 1955-10-21
US2561762A (en) 1951-07-24
NL68529C (en)

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