제목 | METHOD OF PRODUCING N-HEPTADECANE BY HYDRODEOXYGENATION OF STEARIC ACID | ||||
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분야 | 기계/엔진/공구/산업용공정/야금 | 년도 | 2014 | ||
업체명 | Tver State Technical University | 등록번호 | Patents ?? RU 2503649 | 등록일 | 2014-12-15 |
Method involves conducting the process in 4-6% stearic acid solution in dodecane in the presence of a palladium catalyst in amount of 11-13% of the mass of stearic acid, which is deposited on super-crosslinked polystyrene MN270. The process is carried out in a hydrogen atmosphere at pressure of 0.5-0.7 MPa and temperature of 250-260??C.
High quality of the obtained product owing to absence of sulphur in its composition, low content of metal in the catalyst and reuse thereof makes the obtained product cheaper.
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