The alcoholysis technique of VE acetatewas investigated in this research.
本实验研究了VE乙酸酯的醇解工艺条件,主要对VE乙酸酯醇解工艺参数,如醇酯质量比、反应温度、反应时间、催化剂用量等做了探讨,用正交法确定了最佳的工艺参数。
Based on single factor experiment including esterifying temperature,esterifying time,and vitriol dosage,the conditions for esterifying free fatty acid were optimized by response surface methodology and by determining acid value and content of V_E as evaluation indexes.
本研究在酯化温度、酯化时间和浓硫酸用量三个单因素试验的基础上,利用响应面分析法,以酯化后脱臭馏出物的酸价和VE含量为评价指标,对游离脂肪酸酯化条件研究。
V_E was purified by hydrogenation and fractionation.
通过氢化、分提工艺对VE 进行提纯 ,氢化工艺条件为 :反应温度 12 0℃ ,反应压力 0 9MPa ,反应时间 2h ,电机转速 70 0r/min ,催化剂用量为原料重 10 % (湿重 ) ,正己烷的加入量为 5mL/g原料 ;分提工艺条件为 :温度 4℃ ,时间 2 4h。
Study on microemulsion of V_E;
以Tween80为表面活性剂,正丁醇为助表面活性剂,通过绘制拟三元相图对食品级VE的O/W型微乳液配方和工艺进行了研究。
Optimal Supplementations of Vitamin E,Vitamin C,Choline and Inositol in Feed of Rachycentron canadum;
军曹鱼饲料中VE、VC、胆碱、肌醇适宜添加量的研究
The results show that iodine value of Zanthorylum bungeanum oil no addition vitamin E than addition VE increased 3.
在花椒油中添加VE,考查了紫外光、温度、空气、氧化剂对花椒油碘值的影响。
In this paper,extrusion processing and addition of vitamin E were studied for the stability of rice bran.
采用挤压处理和添加VE对米糠进行保鲜。
The diacid could react with divinyl ether,such as 1,3-divinyloxyethoxybenzene,in solid film when baked above 80 ℃ and the film became insoluble in dilute base aqueous.
丙烯海松酸有大的脂环结构和良好的成膜性,在固体膜层中,它可以和二乙烯基醚,如1,3-二乙烯氧基乙氧基苯,在加热条件下(80℃以上)发生反应,产物在稀碱水中难溶。
A novel family of ester acetal molecular glass materials has been created by the reaction between monocarboxylic acid and divinyl ethers.
通过一元羧酸和二乙烯基醚的反应,我们得到了一种新颖的酯缩醛结构分子玻璃。
And these copolymers were used to make a photosensitive imaging system with bisvinyl ether(BPA-DEVE) and photochemical acid generator(PAG).
本研究合成了甲基丙烯酸叔丁酯(TBMA)的均聚物及其与甲基丙烯酸(MAA)、苯乙烯(St)的共聚物,并与二乙烯基醚(BPA-DEVE)和光生酸剂(PAG)构成光敏成像体系。
And systematic investigations about the imaging progress of the "three components" photosensitive affinity switchable system with the copolymers, a bisvinyl ether monomer (BPA-DEVE) and a Photochemical Acid Generator(PAG) were made by using a homemade apparatus for monitoring film thickness change in dissolving, FTS, SEM and so on.
并采用改造后的UV- VIS分光光度计、轮廓仪和SEM等手段对该树脂与二乙烯基醚(BPA-DEVE)和光生酸剂(PAG)相配合组成的“三组分”光敏亲和性变化体系的成像过程和性能进行了较系统考察。
How to Install VE Plug-in for Eclipse3.3;
在Eclipse3.3中安装VE插件
From VA/VE to QFD and Attractive Quality--The two-dimensional new kingdom of VA/VE;
从VA/VE到QFD与魅力质量——VA/VE的二元新视野
Effects of Product Form and Administrated Routes of Vitamin E on Vitamin E Nutritional Index in Sheep;
维生素E（VE）的产品形式和添加方式对绵羊VE营养指标的影响
Ray Sum was only fit to inner ear, meanwhile VE was suitable to showing the auditory ossicle.
RaySum和VE分别仅对内耳和听小骨显示佳。
How to organize high efficiency VE teams in construction projects;
如何组织施工项目中高效能VE团队
Application of the Value Project VE in Construction Cost Control;
价值工程VE在施工成本控制中的运用
Value Engineering Applied in the Bidding;
价值工程(VE)在工程招标评标中的应用
Application of IE TQM VE to decrease the cost;
IE、TQM、VE在降低成本方面的应用
Means to Breakthrough "Double Restriction" of Enterprises:VE/VM;
企业突破“双重制约”的通途——VE/VM
The Discussion about the New Design in Metalforming Machinery Based on TRIZ,VE
TRIZ、VE及在创新设计中的应用
The Applying VE to Promote the Innovation of Government Procuring System
应用VE原理,促进政府采购体制创新
VE-based Analysis to Determine Commercial Enterprises SCOR Model
基于VE分析的商业企业SCOR模型确定
Application of Delta VE Series Inverters in Rigid Tapping
台达VE系列变频器在刚性攻丝的应用
Sequence analysis and three-dimensional structure modeling of VE-L1
VE-L1序列分析及三维结构建模
Cogitation on some controversial problems in VE theory and method research
对VE理论与方法研究中一些有争议问题的思考
The Study of the Application of VE to Hydrogen Peroxide Equipment Reinnovation for Cang Zhou Da Hua Group Co., Ltd;
VE在沧州大化双氧水设备改造中的应用研究
Production Modeling and Workflow Management of Virtual Enterprise;
面向网络制造的VE生产过程建模及工作流管理
Experimental Study of Arsenic and the Antagonistic Action of Vitamin E on Fatty Acid Metabolism in Mice;
砷对小鼠脂代谢的影响及VE干预作用的研究