| 摘要 |
<p>The present invention provides a production method with which high molecular alcohols having an even number of carbon atoms such as 1-butanol, hexanol, octanol and decanol, and a mixture of these are efficiently collected through clean processes with the use of ethanol as a raw material. By using calcium phosphate-based compounds such as hydroxyapatite Ca 10 (PO 4 ) 6 (OH) 2 , tricalcium phosphate Ca 3 (PO 4 ) 2 , calcium monohydrogen phosphate CaHPO 4 · (0~2)H 2 O, calcium diphosphate Ca 2 P 2 O 7 , octacalcium phosphate Ca 8 H 2 (PO 4 ) 6 · 5H 2 O, tetracalciumphosphate Ca 4 (PO 4 ) 2 O and amorphous calcium phosphate Ca 3 (PO 4 ) 2 · nH 2 O, preferably hydroxyapatite,asacatalyst,using ethanol as a starting material, and setting a contact time at 0.4 second or longer, high molecular alcohols are produced from ethanol.</p> |
