1) superfical velocity
空塔速度
2) superficial vapor velocity
空塔蒸汽速度
3) superficial velocity
折算速度,引用速度,表观速度,空塔速度
4) superficial gas velocity
空塔速度,表观气速
5) gas speed of empty tower
空塔气速
1.
This paper establishes the optimal mathematical model of packed towe r's diameter, which takes the smallest Packed Tower's diameter as the aim of the optimization, uses the gas speed of empty tower as the design variances, and ge ts the optimum solution with the means of the Gold Section, and points out that the cost will be reduced along with the reduction of the tower diameter.
该模型以圆整后的塔径最小为优化目标,以空塔气速为设计变量,用黄金分割法求取最优解。
6) superfical vapor velocity
空塔汽速
1.
The quantitative relation between the holdup and superfical vapor velocity is obtained for batch distillation operation in a C-O2 type gauze packing column.
本文阐述了持液量对间歇精馏操作过程的影响因素,得出了C—O2型网波填料塔间歇精馏过程持液量与空塔汽速的定量关系,为塔的优化操作提供了理论指导。
补充资料:空塔速度
分子式:
CAS号:
性质:又称表观速度。在精馏、吸收等操作中所应用的板式塔或填料塔,当计算通过塔内的流体速度时,不考虑塔内装入的物件,按空塔计算流体通过塔的平均流速,以流体的流量被塔的总截面积除而得到的数值。
CAS号:
性质:又称表观速度。在精馏、吸收等操作中所应用的板式塔或填料塔,当计算通过塔内的流体速度时,不考虑塔内装入的物件,按空塔计算流体通过塔的平均流速,以流体的流量被塔的总截面积除而得到的数值。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条