甲酚生产工艺技术研究进展

Technology Research Progress of Cresol Production Process

对传统的传统甲酚生产工艺及近年来的研究进展进行综述,传统工艺设备腐蚀严重,生产过程产生大量的废水。此外,对甲酚绿色催化合成技术研究进展进行综述,苯酚甲醇烷基化及甲苯羟基化绿色合成工艺,有良好的发展前景。

The traditional production process of cresol was summarized, and the disadvantages were listed. The green catalytic synthesis process, such as alkylation of phenol with methanol, and toluene hydroxylation, were reviewed, and it was point out that these green processes had better development prospect.