كاربرد روش شناسي سطحي پاسخ ( RSM ) در تعيين بهينه ي ميزان تركيبات اصلي تشكيل دهنده ي سيمان

APPLICATION OF RESPONSE SURFACE METHODOLOGY TO DETERMINE OPTIMAL PERCENT OF MAIN CEMENT COMPOUNDS

Because of the essential application of cement, in mak­ing constructions such as bridges, barriers, wharfs and houses, it is very important to implement quality con­trol experiments, before production (on the raw mate­rials, argils, exploited Cao from basement and dish fur­nace materials) during production and, after that, on the clinker and final product (Portland cement). In this paper, with regard to the high importance of the four main cement compounds (Cao, Sʹ102, AI2O3 and Feso.-}) that constitute 96 percent of the cement, Response Sur­face Methodology was used to determine the optimal percent of the four componnds and the optimal value of the L.S.F factor in the before clinker product stage (before acceding raw materials to the furnace) FinaJly, an optimal solution, using the LP-met.ric method was examined.