BE827307A - HEAT EXCHANGER WITH SPECIAL PROTECTION OF ITS TUBES AGAINST CORROSION - Google Patents
HEAT EXCHANGER WITH SPECIAL PROTECTION OF ITS TUBES AGAINST CORROSIONInfo
- Publication number
- BE827307A BE827307A BE154873A BE154873A BE827307A BE 827307 A BE827307 A BE 827307A BE 154873 A BE154873 A BE 154873A BE 154873 A BE154873 A BE 154873A BE 827307 A BE827307 A BE 827307A
- Authority
- BE
- Belgium
- Prior art keywords
- heat exchanger
- against corrosion
- special protection
- tubes against
- tubes
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
- C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/10—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for compacting surfaces, e.g. shot-peening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/025—Devices and methods for diminishing corrosion, e.g. by preventing cooling beneath the dew point
-
- 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)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Forging (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742415764 DE2415764A1 (en) | 1974-04-01 | 1974-04-01 | HEAT EXCHANGER |
Publications (1)
Publication Number | Publication Date |
---|---|
BE827307A true BE827307A (en) | 1975-07-16 |
Family
ID=5911844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE154873A BE827307A (en) | 1974-04-01 | 1975-03-28 | HEAT EXCHANGER WITH SPECIAL PROTECTION OF ITS TUBES AGAINST CORROSION |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS50135401A (en) |
AT (1) | AT358681B (en) |
BE (1) | BE827307A (en) |
DE (1) | DE2415764A1 (en) |
FR (1) | FR2266137B1 (en) |
GB (1) | GB1486728A (en) |
IT (1) | IT1034558B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS528930A (en) * | 1975-07-14 | 1977-01-24 | Nippon Kokan Kk | Method of preveting oxidation of austenite stainless steel due to highhtemperature steam |
FR2444719A1 (en) * | 1978-12-18 | 1980-07-18 | Alsthom Atlantique | PROCESS FOR TREATING A WALL IN AUSTENITIC STAINLESS STEEL AND PERCUSSION APPARATUS FOR APPLYING THIS PROCESS |
FR2632557B1 (en) * | 1988-06-13 | 1994-08-05 | Framatome Sa | METHOD FOR IMPROVING THE WEAR RESISTANCE OF A STAINLESS STEEL TUBE |
JPH0280627A (en) * | 1988-09-16 | 1990-03-20 | Toyota Autom Loom Works Ltd | Fluted roller for draft apparatus of spinning machine |
GB2316896B (en) * | 1996-09-05 | 2000-07-12 | Strix Ltd | Electric heaters |
JP4537649B2 (en) * | 2002-10-08 | 2010-09-01 | 新日本製鐵株式会社 | Rotating welded joint, manufacturing method of Rotated welded joint, and welded structure |
-
1974
- 1974-04-01 DE DE19742415764 patent/DE2415764A1/en not_active Withdrawn
-
1975
- 1975-02-24 AT AT138375A patent/AT358681B/en not_active IP Right Cessation
- 1975-03-24 GB GB1226775A patent/GB1486728A/en not_active Expired
- 1975-03-24 IT IT2155375A patent/IT1034558B/en active
- 1975-03-26 FR FR7509542A patent/FR2266137B1/fr not_active Expired
- 1975-03-28 BE BE154873A patent/BE827307A/en unknown
- 1975-04-01 JP JP3970475A patent/JPS50135401A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2266137A1 (en) | 1975-10-24 |
AT358681B (en) | 1980-09-25 |
IT1034558B (en) | 1979-10-10 |
ATA138375A (en) | 1980-02-15 |
FR2266137B1 (en) | 1980-01-04 |
GB1486728A (en) | 1977-09-21 |
JPS50135401A (en) | 1975-10-27 |
DE2415764A1 (en) | 1975-10-09 |
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