| 摘要 |
PROBLEM TO BE SOLVED: To realize an efficient purification treatment to lower a cost required for the purification treatment. SOLUTION: This purification treatment analyzer has a purification apparatus 110 for bringing an oil of raw material into contact with a catalyst in a hydrogen atmosphere to purify the oil, and a purification treatment analyzer 120 for analyzing the characteristics of the oil of raw material accompanied by the purification apparatus, while considering the change in the activity of the catalyst accompanied by the purification treatment on the basis of the deposition amounts of a metal and a carbonaceous substance in the pores of the catalyst, thereby extracting desired purification conditions and controlling the purification apparatus in the extracted purification conditions. COPYRIGHT: (C)2007,JPO&INPIT
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