摘要
本研究利用导热油加热和真空水蒸气蒸馏工艺进行氢化松香后处理 ,提高了产品质量 。
The present paper reported a technology with heat conducting oil heating and vacumn steam distillation for aftertreatment of hydrogenated rosin production.The technology improved the quality of the product,and reduced its production cost as well.
出处
《林产化工通讯》
2001年第5期7-11,共5页
Journal of Chemical Industry of Forest Products
