By employing the membrane filter press, both hardness of the palm stearin and yield of palm olein were enhanced, and higher fractionation efficiency was got.
采用隔膜压滤机，棕榈硬脂硬度提高、棕榈液油得率增加，分离效果好。
The characteristics and key problems of using coagulation with low press membrane process as drinking water treatment process are presented as well as the study point in the future.
介绍和分析了混凝一低压膜联用工艺的特点和技术关键问题，并指出了今后着重研究的重点。
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