含硝硫酸による鉄の腐蝕（第1報）濃厚硫酸溶液による腐蝕
1954 年 18 巻 1 号 p. 11-14
詳細
1954 年 18 巻 1 号 p. 11-14
A research for the corrosion of iron in manufacturing plant of sulfuric acid by tower system was projected. In this paper the corrosion in 50∼90% sulfuric acid solutions without nitrogen oxide is reported. Iron can be employed in condition below 40° temperature and above 60% concentration of sulfuric acid.
