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。
Development of hygienic standard for palm olein 食用棕榈油卫生标准的研制