Effect of packing density of hollow fiber contactors on shell-side mass transfer in distillation
填充密度对中空纤维膜接触器精馏过程壳程传质的影响
In literature,the conclusions about the effect of packing density on mass transfer coefficient are inconsistent, which probably is due to the ignored effect of module wall and hollow fiber interaction.
通过数值模拟研究了纤维管填充密度 ( 2 7 18%～ 6 7 11% )增加时传质系数的变化趋势 ,同时考察了流体速度对传质系数的影响 。
In this paper, on the basis of analyzing the complex swing characteri sties of the points on the plane of moving jaw, the reasonable mobile state of the crushing stone in crushing chamber are defined, and the methods for analyzing and computing the falling height of the each crushing layer and its packing density are presented.
本文在动腭齿面复杂摆动特性定量分析基础上,分析确定了物料在破碎腔内的合理流动状态,提出了腔内各物料层一次落料高度以及相应填充密度的分析和计算方法。
By analyzing the volume mass-transfer coefficient,the optimal operating flow-ratio and packed density were obtained.
通过考察体积传质系数,确定了纤维液膜萃取分离器的最佳填充密度和最佳流量比。
fiber packing density
纤维填充密度，纤维密集度
Effect of packing density of hollow fiber contactors on shell-side mass transfer in distillation
填充密度对中空纤维膜接触器精馏过程壳程传质的影响
Effect of Fiber Packing Density on Performance and Mass Transfer of Hollow Fiber Membrane Contactor
填充密度对新型中空纤维膜接触器分离性能和传质的影响
In Vitro Comparison of the Obturation Density by Three Techniques;
三种根管充填技术体外充填密度的对比
Test methods of wooden activated carbon-Apparent density
GB/T12496.18-1990木质活性炭检验方法充填密度
Enclosure Gel filled, ultrasonically welded, high density ABS housing.
附胶体填充，超声焊接，高密度abs外壳。
HDPE Filled with Opal Excavated from Beitun Xinjiang
新疆北屯蛋白石填充高密度聚乙烯的研究
Waste Paper Powder Filled LDPE Composite
废纸粉填充低密度聚乙烯复合材料的研究
solidly packed tunnel
充填密实的炮眼孔道
Morphology, Structure and Dynamic Rheological Properties of Particles Filled High-density Polyethylene Composites;
粒子填充高密度聚乙烯复合体系形态结构与动态流变行为
Studies on the HDPE/Inorganic Fillers Blend Systems Through Ultraviolet/Ozone Irradiation;
紫外线/臭氧辐照氧化高密度聚乙烯填充体系的研究
Experimental Study on Marginal Microleakage of Bonded Amalgam Restorations Out-of Body;
银汞合金体外粘结修复充填体边缘密合度的实验研究
The Effects of Yield and Quality of Flue-cured Tobacco-filled with the Different Planting Density and Topping Method
种植密度和打顶方法对填充型烤烟产量质量的影响
solid gravel seal
密实的砾石充填层间密封
compactness, compactedness
紧密性,紧密度,密实度,充实度
Class 150: Corrugated graphite-filled steel gasket.
150磅级：石墨填充波纹钢板密封垫。
The influence of Mica on the mechanical properties of filled high density polyethylene( HDPE) was investigated.
【中英文摘要】考察了云母对填充高密度聚乙烯(DPE)合材料的力学性能的影响。
Specification for test of density and moisture of soil with nucleonic instrument
填土密度湿度核子仪测试规程