Drying oil the allylic radical intermediates are less stable (i.e., slower to form). The early stages of the drying process can be monitored by weight changes in an oil film. The film becomes heavier as it absorbs oxygen. Linseed oil, for instance, increases in weight by 17 percent. As oxygen uptake ceases, the weight of the film declines as volatile compounds evaporate. As the oil ages, further transitions occur. A large number of the original ester bonds in the oil molecules undergo hydrolysis, releasing individual fatty acids. In the case of paints, some portion of these free fatty acids (FFAs) react with
Picway Power Plant switch while replacing an oil circuit breaker. Picway Power Plant Picway Power Plant was a 220 megawatt (MW) coal power plant located west of Lockbourne in Pickaway County, Ohio. The plant generated electricity from 1926 until its closure in 2015. It was operated by American Electric Power (AEP). Picway began operations in September 1926. The plant was operated by the Columbus Railway Power and Light Company, a forerunner of AEP. The two units had a combined capacity of 60 MW. Construction of Unit 3 was temporarily halted in 1942 by the War Production Board (WPB) as the building of new