Objective to find the harmful chemical components in the solvent of PSZ? 1 caulking compound which has led to an acute toxic accident.
目的了解导致急性中毒事故的PS Z 1堵漏剂溶剂有害化学成分。
Y_2O_3 solubility in different media and conditions of PSZ powder and ceramic flat prepared by spray drying and inorganic jelling was studied.
本文研究喷雾干燥法和无机胶化法制得PS Z粉末和陶瓷片，在不同介质及条件下Y_2O_3的溶解度。
Multi phase PSZ micro_powders were prepared by low temperature combustion synthesis (LCS) method, with which nitrates were used as oxidizers while urea as fuels.
用水合硝酸盐作氧化剂、以尿素为燃料 ，根据推进化学计算原料的配比 ，进行了复相PSZ超细陶瓷粉的低温燃烧合成 。
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