牛胜利
Professor Supervisor of Doctorate Candidates Supervisor of Master's Candidates
Name (Simplified Chinese):牛胜利
Name (Pinyin):Niu Shengli
Date of Employment:2011-08-16
School/Department:核科学与能源动力学院
Education Level:Postgraduate (Doctoral)
Gender:Male
Degree:Doctoral Degree in Engineering
Status:Employed
Alma Mater:山东大学
Whether on the job:1
Discipline:Engineering Thermophysics
Thermal Power Engineering
Academic Honor:
Honors and Titles:
Hits:
Affiliation of Author(s):能源与动力工程学院
Journal:燃料化学学报
Key Words:酯交换；催化剂；电石渣；氟化钾；负载
Abstract:通过浸渍法制备以氟化钾为活性体、电石渣为载体的负载型钙基酯交换催化剂,并在借助X射线荧光光谱仪、热分析天平、X射线衍射仪、氮气吸附-脱附仪、扫描电子显微镜以及哈米特指示剂法等手段对催化剂表征,以及气相色谱仪对原料油成分分析的基础上,通过间歇式酯交换实验系统,从催化剂添加量、醇油物质的量比、酯交换温度与时间等影响因素出发,研究了电石渣负载氟化钾催化花生油与甲醇酯交换的特性。电石渣负载氟化钾后,产生KCaF3、CaF2以及KF等新物相,并且在催化剂添加量为5%、反应温度为62℃、反应时间为2 h以及醇油物质的量比为15的酯交换条件下,能够取得91.58%的甘油收率,相比较氢氧化钙和未有活性体负载的电石渣,其催化酯交换性能得到提高。
All the Authors:刘梦琪,路春美,李辉,霍梦佳
First Author:牛胜利*
Indexed by:Journal paper
Document Code:lw-153935
Discipline:Engineering
First-Level Discipline:Power Engineering and Engineering Thermophysics
Document Type:J
Volume:42
Issue:6
Page Number:690-696
Translation or Not:no
Date of Publication:2014-06-01
