The evaporationefficiency of the evaporator, after modified, has been obviously improved and the steam consumption greatly reduced.
改进后蒸发器的蒸发效率显著提高，蒸汽消耗明显降低。
2
The influence of operating conditions on mass transport rate and evaporationefficiency was discussed by applying traditional mass and heat transfer theories to membrane.
The evaporationefficiency has a direct effect on manufacturing energy consumption and cost of aluminum oxide. The scale formation is main factor to influence improvement of evaporationefficiency.