GB465808A - Method of operating water-cooled steam condensers - Google Patents

Method of operating water-cooled steam condensers

Info

Publication number
GB465808A
GB465808A GB3171735A GB3171735A GB465808A GB 465808 A GB465808 A GB 465808A GB 3171735 A GB3171735 A GB 3171735A GB 3171735 A GB3171735 A GB 3171735A GB 465808 A GB465808 A GB 465808A
Authority
GB
United Kingdom
Prior art keywords
corrosion
preventing
water
cooling
condensers
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
GB3171735A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3171735A priority Critical patent/GB465808A/en
Publication of GB465808A publication Critical patent/GB465808A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

465,808. Preventing corrosion. THALHOFER, W. Nov. 15, 1935, No. 31717. [Class 123 (i)] In a method of preventing corrosion in steam condensers such as marine condensers, there is maintained in the cooling water, only during the periods when the rate of flow of the cooling water is reduced to zero, proportions of corrosion preventing chemicals. Examples of such chemicals are sodium hydroxide or carbonate or corresponding potassium or calcium compounds, formaldehyde, acetaldehyde, acetone, dextrose, laevulose, alkali metal and alkaline earth sulphites, bisulphites, and thiosulphites, and pickling inhibitors such as mono- or trihydroxy benzene suphonic acids. An alkaline corrosion preventing compound may alternatively be formed in the cooling sea-water by electrolysis thereof. When the condenser is at rest for considerable periods the corrosive cooling liquid is withdrawn and the condenser filled with fresh water to which anti-corrosive reagents are added.
GB3171735A 1935-11-15 1935-11-15 Method of operating water-cooled steam condensers Expired GB465808A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3171735A GB465808A (en) 1935-11-15 1935-11-15 Method of operating water-cooled steam condensers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3171735A GB465808A (en) 1935-11-15 1935-11-15 Method of operating water-cooled steam condensers

Publications (1)

Publication Number Publication Date
GB465808A true GB465808A (en) 1937-05-14

Family

ID=10327353

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3171735A Expired GB465808A (en) 1935-11-15 1935-11-15 Method of operating water-cooled steam condensers

Country Status (1)

Country Link
GB (1) GB465808A (en)

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