Chemical Engineering Plant Economics Chemical engineering plant cost index is used for finding the present cost of a particular chemical plant, if the cost of similar plant at some time in the past is known. The present cost of the plant = original cost x (index value/(index value at original cost was obtained)The most major component of this cost index is Process instruments and control Electrical equipments and material Fabricated equipment and machinery Pumps and compressor Process instruments and control Electrical equipments and material Fabricated equipment and machinery Pumps and compressor ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Payback period Is the length of time over which the earnings on a project equals the investment Is affected by the variation in earnings after the recovery of the investment And economic life of a project are the same All of these Is the length of time over which the earnings on a project equals the investment Is affected by the variation in earnings after the recovery of the investment And economic life of a project are the same All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Optimum number of effects in a multiple effect evaporator is decided by the Cost benefit analysis Floor area availability Evaporation capacity required Terminal parameters Cost benefit analysis Floor area availability Evaporation capacity required Terminal parameters ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Total product cost of a chemical plant does not include the __________ cost. Market survey Overhead and utilities Depreciation, property tax and insur-rance Operating labour, supervision and supplies Market survey Overhead and utilities Depreciation, property tax and insur-rance Operating labour, supervision and supplies ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics __________ of depreciation calculation does not take into account the interest on investments. Present worth method Sum of the years-digits method All of these Sinking fund method Present worth method Sum of the years-digits method All of these Sinking fund method ANSWER DOWNLOAD EXAMIANS APP
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