ADDITIVES PREVENT CORROSION OF ZINC IN SULFUROUS ACID

SULFUROUS ACID, A COMMON ATMOSPHERIC POLLUTANT, SEVERELY CORRODES PURE ZINC. HOWEVER, WHEN SULFUROUS ACID CONTAINS VARIOUS CONCENTRATIONS OF CERTAIN ADDITIVES OR ADDITIVE COMBINATIONS, ZINC CAN BE ALMOST 100 PERCENT PROTECTED FROM CORROSION. RESULTS OF TESTING ON VARIOUS ADDITIVES ARE REPORTED HERE. /AUTHOR/

• Supplemental Notes:
  • Vol 8, No 4, PP 25-27, 6 TAB, 1 REF
• Authors:
  • Mcleod, W
  • Rogers, R R
• Publication Date: 1969-4

Media Info

• Serial:
  • Materials Protection
  • Publisher: National Association of Corrosion Engineers

Subject/Index Terms

• TRT Terms: Additives; Corrosion protection; Zinc
• Old TRIS Terms: Sulfonic acid
• Subject Areas: Geotechnology; Highways; Materials;

Filing Info

• Accession Number: 00216830
• Record Type: Publication
• Files: TRIS
• Created Date: May 19 1994 12:00AM