Drying a heating unit lining

A requirement is demonstrated for drying the lining of a heating unit both during major construction and during repair. The main principles for carrying out drying and also the dependence of its methods and regimes on specific engineering and operational characteristics of heat engineering installations are given. An example is given of drying a lining of heating units for the production of methanol M-450 at OAO Shchekinoazot.