Chemical Engineering Plant Economics The ratio of working capital to total capital investment for most chemical plants (except for non-seasonal based products) is in the range of __________ percent. 0.1 to 1 1 to 2 50 to 60 10 to 20 0.1 to 1 1 to 2 50 to 60 10 to 20 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Cost incurred towards __________ in a chemical plant is a component of the utilities cost. Water supply Running a control laboratory Property protection Medical services Water supply Running a control laboratory Property protection Medical services ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics A present sum of Rs. 100 at the end of one year, with half yearly rate of interest at 10%, will be Rs. 110 121 97 91 110 121 97 91 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Optimum number of effects in a multiple effect evaporator is decided by the Evaporation capacity required Cost benefit analysis Floor area availability Terminal parameters Evaporation capacity required Cost benefit analysis Floor area availability Terminal parameters ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics According to six-tenths-factor rule, if the cost of a given unit at one capacity is known, then the cost of similar unit with '' times the capacity of the first unit is approximately equal to __________ times the cost of the initial unit. N √n N0.4 N0.6 N √n N0.4 N0.6 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics 'P' is the investment made on an equipment, 'S' is its salvage value and 'n is the life of the equipment in years. The depreciation for rath year by the sum-of years digit method will be 1 - (P/S)1/m (P - S)/n M/n x (P - S) 2(n - m + 1)/n(n + 1) x (P - S) 1 - (P/S)1/m (P - S)/n M/n x (P - S) 2(n - m + 1)/n(n + 1) x (P - S) ANSWER DOWNLOAD EXAMIANS APP