Direct oxidation of toluene is a simple and cheap production technology of benzaldehyde. 摘要甲苯直接氧化制备苯甲醛是一条最为简单而经济的生产工艺。
Trichloroacetyl chloride has been synthesised by direct oxidation of tetrachloroethylene with oxygen in the presence of ultraviolet light. 在紫外光催化下,以四氯乙烯为原料,直接氧化合成三氯乙酰氯。