BE686934A - - Google Patents

Info

Publication number
BE686934A
BE686934A BE686934DA BE686934A BE 686934 A BE686934 A BE 686934A BE 686934D A BE686934D A BE 686934DA BE 686934 A BE686934 A BE 686934A
Authority
BE
Belgium
Application number
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
Priority claimed from FR33671A external-priority patent/FR1459180A/fr
Priority claimed from FR73500A external-priority patent/FR91124E/fr
Application filed filed Critical
Publication of BE686934A publication Critical patent/BE686934A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents
    • 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
    • F22D1/16—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged otherwise than in the boiler furnace, fire tubes, or flue ways
    • 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
    • F22D11/00—Feed-water supply not provided for in other main groups
    • F22D11/006—Arrangements of feedwater cleaning with a boiler
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Water Supply & Treatment (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
BE686934D 1965-10-04 1966-09-15 BE686934A (el)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR33671A FR1459180A (fr) 1965-10-04 1965-10-04 Procédé de protection contre l'entartrage
FR73500A FR91124E (fr) 1966-08-19 1966-08-19 Procédé de protection contre l'entartrage

Publications (1)

Publication Number Publication Date
BE686934A true BE686934A (el) 1967-02-15

Family

ID=26166549

Family Applications (1)

Application Number Title Priority Date Filing Date
BE686934D BE686934A (el) 1965-10-04 1966-09-15

Country Status (7)

Country Link
BE (1) BE686934A (el)
DE (1) DE1517515A1 (el)
ES (1) ES331827A1 (el)
GB (1) GB1098550A (el)
LU (1) LU52093A1 (el)
NL (1) NL6613546A (el)
SE (1) SE307796B (el)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE391348B (sv) * 1971-09-07 1977-02-14 Aluminum Co Of America Elektrodanordning for anvendning i korrosiv atmosfer
CA1196909A (en) * 1982-05-11 1985-11-19 Krw Energy Systems Inc. Non-plugging, pressure equalized tube sheet for gasification system heat exchanger
EP0114444A3 (en) * 1983-01-24 1985-05-15 Shell Internationale Researchmaatschappij B.V. Process and apparatus for indirect cooling of a hot gas

Also Published As

Publication number Publication date
LU52093A1 (el) 1966-12-05
ES331827A1 (es) 1969-05-01
SE307796B (el) 1969-01-20
NL6613546A (el) 1967-04-05
DE1517515A1 (de) 1969-12-11
GB1098550A (en) 1968-01-10

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