GB473605A - Improvements in or relating to the treatment of working medium fed to steam generators or hot water generators - Google Patents

Improvements in or relating to the treatment of working medium fed to steam generators or hot water generators

Info

Publication number
GB473605A
GB473605A GB10847/36A GB1084736A GB473605A GB 473605 A GB473605 A GB 473605A GB 10847/36 A GB10847/36 A GB 10847/36A GB 1084736 A GB1084736 A GB 1084736A GB 473605 A GB473605 A GB 473605A
Authority
GB
United Kingdom
Prior art keywords
generators
relating
treatment
hot water
working medium
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
GB10847/36A
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.)
Sulzer AG
Original Assignee
Sulzer AG
Gebrueder Sulzer AG
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 Sulzer AG, Gebrueder Sulzer AG filed Critical Sulzer AG
Publication of GB473605A publication Critical patent/GB473605A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/083—Mineral agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

Sodium bisulphite is added to alkaline boiler feedwater to prevent foaming in the boiler and to reduce incrustation. The bisulphite is introduced into the feed pipe or directly into the boiler.
GB10847/36A 1935-05-16 1936-04-15 Improvements in or relating to the treatment of working medium fed to steam generators or hot water generators Expired GB473605A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH473605X 1935-05-16

Publications (1)

Publication Number Publication Date
GB473605A true GB473605A (en) 1937-10-15

Family

ID=4516083

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10847/36A Expired GB473605A (en) 1935-05-16 1936-04-15 Improvements in or relating to the treatment of working medium fed to steam generators or hot water generators

Country Status (1)

Country Link
GB (1) GB473605A (en)

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