It is for the purpose of obtaining a high yield, and inexpensive liquid fats and oils as starting materials inexpensive palm-based fats, combines oxidation stability with a liquid high in particular, the solid fat rich PPP, The main raw material for palm-based fats and oils of 70% by weight or less of saturated fatty acids in the constituent fatty acids in, S2U 14 without SSS is more than 31% by weight in the reaction SSS / S2U of fat during and, until the 0.5 or more After the direct transesterification until wt%, and also to separate the solid fat and liquid fat, the direct transesterification while to flow by applying pressure from the outside to the fats and oils as main raw material of the palm based fat After that, by separating the solid fat and liquid fat without having to 1% by weight of solid fat content, SU2 / UUU is 1.9 or less, SSS content of 2 wt% or less, palmitic acid in the 2-position and liquid fats and oils, including 10 to 30% by weight, and solid fat, including a lot of PPP, I get a triglyceride bound.安価なパーム系油脂を原料とし、特段に高い液状性と酸化安定性を兼ね備えた安価な液状油脂と、PPPを多く含む固体脂とを、高収率で得ることを目的とするものであり、構成脂肪酸中の飽和脂肪酸70重量%以下のパーム系油脂を主原料とし、油脂中のSSS/S2Uが0.5以上になるまで、かつ反応中にSSSが31重量%を越えることなくS2Uが14重量%以下になるまでダイレクトエステル交換反応した後、液状油脂と固体脂とを分別する、また、前記パーム系油脂を主原料とする油脂に外部から力を加えて流動させつつ前記ダイレクトエステル交換反応した後、固体脂含量を1重量%以下にすることなく液状油脂と固体脂とを分別することで、SU2/UUUが1.9以下、SSS含量が2重量%以下、2位にパルミチン酸が結合したトリグリセライドを10~30重量%含む液状油脂と、PPPを多く含む固体脂と、を得る。
