ZD-10催化剂配制工艺条件的研究  

Study on Preparation of ZD-10 catalyst

作　　者：程丽华[1] 梁军 吴炳谋 马嘉仪 杨鑫莉[1] 邓益强[1] 梁亮[1] 

机构地区：[1]广东石油化工学院化学工程学院,广东茂名525000 [2]广东奥克化学有限公司,广东茂名525000

出　　处：《化工设计通讯》2015年第5期59-62,共4页Chemical Engineering Design Communications

基　　金：茂名市重大科技和产学研专项计划(2012A02)

摘　　要：在聚羧酸减水剂聚醚单体的合成过程中,催化剂的配制起到至关重要的作用。选择不同工段（设备）考察配置温度、配置压力、搅拌时间等因素对催化剂配制效果的影响。实验结果表明,在与AB-10醇配置过程中,选择V110罐进行配置ZD-10催化剂,优化的配置浓度为0.8‰,配制温度30-40℃,循环温度90-96℃,HV145开度为50%,循环时间40min;在与OXAB-10中间体配置过程,选择R103B进行配置ZD-10催化剂,使用V101罐计量中间体量,则优化的配置浓度为0.6‰,配制温度60-70℃,搅拌时间40-50min。in the process of synthesis of polyether monomer,catalyst preparation plays a vital role.Different sections（equipment）to study the impact of temperature profiles,equipped with a pressure,stirring time and other factors of catalyst preparation effect.The experimental results show that the in and AB-10 alcohol in the configuration process,select v110 tank configuration ZD-10 catalyst,optimize configuration concentration is 0.8 per thousand,compounding temperature 30-40 ℃,temperature cycling 90-96℃,HV145 opening is 50%,the cycle time of 40min;and OXAB-10 intermediate configuration process,choose R103 B of configuration ZD-10 catalyst,using V101 metering tank intermediate volume,optimizing configuration concentration was 0.6per thousand,compounding temperature 60 to 70℃,stirring time 40-50 min.

关 键 词：ZD-10催化剂 配制 聚醚单体 

分 类 号：Q647.32[生物学—生物物理学]