生物质化学工程2018，Vol.52Issue(2)：7-11,5.DOI:10.3969/j.issn.1673-5854.2018.02.002
生物基环氧固化剂中试工艺生产线的改进研究
Improvement and Application Research of Pilot-scale Product Line of Biology-base Epoxy Hardener
摘要
Abstract
In order to resolve the problems of material bonded stirrer in reactor, insufficiency condensation of gas and off-gas exceed standard in the pilot-scale product line of biology-base epoxy hardener,the process system was reformed.The feed pipe was lengthened,the feed was directly added into the eddy range of stirrer and timely reacted with the material in the reactor, which could reduce the viscosity of material and resolve the bond problem.And the heat exchanging area of the condenser was checked on the basis of heat load of vapor and the old condenser was changed so that the content of the non -condensable organic gas reduced.By improving the production line,the off-gas reached the environmental requirements and the production efficiency improved with the productivity increasing fourfold.关键词
固化剂/反应釜/黏结/不凝气体Key words
hardener/reactor/bonding/non-condensable gas分类
化学化工引用本文复制引用
张彩虹,黄立新,谢普军,诸进华,吴欢,钱程程..生物基环氧固化剂中试工艺生产线的改进研究[J].生物质化学工程,2018,52(2):7-11,5.基金项目
"十二五"农村领域国家科技计划课题资助(2014BAD17B01) （2014BAD17B01）
