Compared with discontinuous process, the continuous refining process is characterized by its higher productivity, good quality of products and lower unit consumption, etc.
与间歇法相比，连续法精制植物油具有生产率高、产品质量好、单耗低等优点。
Soderberg electrode is the one of the critical technologies for large-scaled electric phosphorus furnace. The electrode consumption of unit product is much lower than that of pre-sintering electrode.
自焙电极是大型制磷电炉的关键技术之一，单位产品的电极消耗费用比预烧结电极的低得多。
Optimal scheme may be obtained by value analysis on production process of polypropylene unit to raise productivity and lower the consumption.
通过对聚丙烯装置的生产工艺进行价值分析，得到最优工艺方案，可提高劳动生产率，降低成本。
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