研究了废气在不同环境中对各种金属的影响，即纸浆和纸张（TMP蒸汽和纸张干燥器废气）和金属涂料（丙烯酸基、乳胶基和干燥箱）。通过化学程序收集和分析一些环境中的排气样品，以确定腐蚀和污垢的原因，并帮助识别每个废水中的可冷凝气体。金属样品的目视检查用于确定腐蚀和污垢的程度。腐蚀产物的成分由x射线衍射测定- 不同曝光时间后的射线分析。据观察，在某些情况下，排气的反应性质导致污垢/腐蚀速率随着暴露时间的延长而增加。引文:研讨会，ASHRAE交易，1983年，第89卷，pt。华盛顿特区2B。

The effect of exhausts on various metals in different environments, namely pulp and paper (TMP steam and paper drier exhaust) and metal painting (acrylic base, latex base, and drying ovens), was studied. Exhaust samples from some environments were collected and analyzed by chemical procedures to determine the cause of corrosion and fouling and to help in identifying condensable gases in each effluent. Visual examinations of the metal samples were used in establishing the extent of corrosion and fouling. The composition of corrosion products was determined by x-ray analysis after different exposure periods. It was observed that in some cases the reactive nature of the exhaust caused the fouling / corrosion rate to increase with the exposure period.