THE CORRELATION BETWEEN WATER TREATMENT AND SCALING OF 100 KG/SQCM PRESSURE MARINE BOILERS

After 8 years of operation of the 100 kg/sqcm class marine boilers installed on the tanker "Idemitsu Maru", the max inner scale mass is only about 50 mg/sqcm and the location is the fire-side of rear water wall panel, 3300-3400 mm height from furnace floor level. The alkali corrosion on the inner surface of boiler tubes after descaling is not observed at all.

• Corporate Authors:

  Marine Engineering Society in Japan

  Osaka Building, 1-2-2 Uchisaiwai-Cho, Chiyoda-Ku
  Tokyo 100,   Japan 
• Authors:
  • Inui, F
  • Yamada, H
• Publication Date: 1977

Media Info

• Pagination: 9 p.
• Serial:
  • Marine Engineering Society in Japan, Journal of
  • Volume: 12
  • Issue Number: 6

Subject/Index Terms

• TRT Terms: Boiler tubes; Corrosion
• Old TRIS Terms: Boiler tube corrosion; Boiler water treatment
• Subject Areas: Marine Transportation; Vehicles and Equipment;

Filing Info

• Accession Number: 00170667
• Record Type: Publication
• Source Agency: Ship Research Institute of Norway
• Files: TRIS
• Created Date: Mar 7 1978 12:00AM