常見例句雙語例句The second part of this paper relates to the synthesis of 3(2)-fluoro-4-propargyl- benzyl alcohol.本論文的第二部分工作是3-氟（2-氟）-4炔丙基芐醇的合成探討。The direct esterification of acetic acid with benzyl alcohol by use of polystyrene supported aluminium trichloride as the catalyst.采用聚苯乙烯負載三氯化鋁為催化劑，對醋酸和芐醇的酯化反應進行了研究。Effects of reaction temperature, oxygen concentration, catalyst dosage and reaction time on oxidation of benzyl alcohol were investigated.考察了反應溫度、氧濃度、催化劑用量以及反應時間對苯甲醇氧化的影響。 返回 benzyl alcohol