In combination with practice,it expounds the feasibility,anticipated social effects and economic returns of the process.
本文详细剖析了我公司现有湿盐加碘工艺系统存在的缺陷,并结合生产实际论证了床后加碘工艺的可行性以及预期社会、经济效益。
D40 solvent naphtha and 3~# white oil were produced by pre-hydrotreatment and dewaxing over zeolite followed by post-hydrotreatment.
利用分子筛脱蜡预加氢和后加氢装置改产D40溶剂油和3#白油,现有原料条件下,生产出硫和氮含量均小于1μg。
Situation of Application and Trend of Development of Post Processing of Plastics Product in China;
我国塑料产品应用状况及其后加工发展方向
Study on and Realization of Precision Controlling Way when Using the After Interpolating Speed Controlling in Interpolating Process;
插补过程用后加减速时精度控制方法研究与实现