The thermal decomposition for the gel precursor was investigated by differential scanning calorimeter (DSC).
应用DSC分析了凝胶前驱体的热处理过程；
Cholesterol abundant in the nature and simple aromatic derivative can be made into gel precursor just through simple synthesis.
从自然界含量丰富的胆固醇和简单芳香衍生物出发，经过简单的合成即可得到凝胶的前体。
In this paper, the Ni, Ni-Co, Fe and Ni-Fe magnetic fibers were prepared by thermal decomposition reducing method of gel precursor fibers.
本文采用凝胶前驱体纤维热分解还原法制备了镍、镍-钴、铁、镍-铁四种磁性金属纤维。
Nanocrystalline SiC powder was synthesized by carbothermal reduction of the precursor of carbon black and silica gel prepared by precipitation-spray drying slurry of carbon black and water glass.
以廉价的水玻璃和炭黑为原料，采用沉淀-喷雾干燥法制备反应前驱体，经碳热还原合成碳化硅。
The PAN-based carbon fiber precursor was prepared with gel spinning method.
利用凝胶纺丝方法制备了聚丙烯腈基碳纤维原丝。
WO3 precursor solution was prepared by Sol-gel method. The films were printed by dip-coating method.
采用溶胶-凝胶方法制备WO3前驱液，利用浸渍-提拉法使其成膜。
This article took the sol-gel method to prepare the precursor of supported molybdenum nitride, used the fluid nitriding new technology.
采用溶胶-凝胶法制备了负载型氮化钼的前驱体，采用流化氮化新工艺制备了氮化钼。
Supported phosphorized molybdenum catalyst precursor was prepared by the sol-gel method, and reduced under atmospheric pressure by hydrogen nitrogen mixture for the first time.
提出了磷化钼常压制备工艺，包括溶胶-凝胶法制备负载型磷化钼催化剂前体及在常压下以氢氮混合气为还原剂的催化剂前体还原。
The influences of ignition temperature, fuel content in the precursor gel and calcination temperature on the characteristics of as_prepared particles were investigated.
考察了着火温度、燃料用量和热处理温度对所获得的粉体特性的影响。
First of all, we prepared precursor solution by sol-gel method;
首先，用溶胶-凝胶法配制前驱体溶液；
Anatase TiO 2 particles were prepared on viscose-based activated carbon fiber (ACF) felts surface via sol-gel method with tetra-n-butyl titanate as precursor and characterized by XRD and SEM.
采用钛酸四正丁酯为原料，用溶胶-凝胶法在粘胶基活性炭纤维(A CF)毡表面制备了锐钛矿型的二氧化钛粒子，并用XRD, SEM进行了表征。
Anatase TiO 2 particles were prepared on viscose-based activated carbon fiber (ACF) felts surface via sol-gel method with tetra-n-butyl titanate as precursor and characterized by XRD and SEM.
采用钛酸四正丁酯为原料，用溶胶-凝胶法在粘胶基活性炭纤维(A CF)毡表面制备了锐钛矿型的二氧化钛粒子，并用XRD, SEM进行了表征。
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