The measures by modifying sintering liquid phace property to improve sintering process, and then to icrease sintering productivity and to modify the size composition of sinter product were proposed.
提出了通过改善烧结液相性能来改善烧结过程，从而提高利用系数，改善成品烧结矿粒度组成。
The effects of liquid properties on flow pattern transition and pressure drop during gas-liquid flow are experimentally investigated.
实验结果表明对于较低液相粘度的气液两相流动,液相物性对水平管中塞状流向弹状流的转化以及倒U型管中下降管内的环状液膜流动向间歇流动的转化有一定的影响,但对水平管中分层波状流动向间歇流动的转化以及倒U型管中上升管内的流型转化影响很小。