The isolation of geraniol from citronella oil by fractionation distillation / Peesamai Jenvanitpanjakul, Sukonth Thongprapanth, Supatra Munsakul
โดย: Jenvanitpanjakul, Peesamai
ผู้แต่งร่วม: Munsakul, Supatra | Thongprapanth, Sukonth | Thailand Institute of Scientific and Technological Research
Language: Thai ชื่อชุด: Class. Invest. C. no. 20-28ข้อมูลการพิมพ์: Bangkok : Thailand Institute of Scientific and Technological Research, 1977 รายละเอียดตัวเล่ม: 17 p.หัวเรื่อง: Citronella oil | Distillation | Essences and essential oils | Geraniolสาระสังเขป: The purpose of this investigation is to isolate geraniol from Java citronella oil. Two different lengths of fractionating column packed with stainless steel wire mesh rings have been used. The distillation under various reduced pressure was carried out in the laboratory. The value of fraction was determined by GLC. The optimum condition for the isolation of geraniol with rose-like odour was 100 degree celsius, 8.0 mmHg by distilling in 25 inch-long column. - Authors.
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