技术文摘 关键词:稻壳灰,纳米白炭黑,水玻璃浓度,硫酸溶液的滴加速度,粒径 [gap=802]Key words:rice hull ash;nano-silica;concentration of the sodium silicate solution;adding speed of H2SO4 solution;s..
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We chose hydrochloric acid precipitation method to prepare nano-silica aerogel and adjusted hydrochloric acid’s concentration, the quantity of additive, the temperature of the reaction system, and pH-value.
采用盐酸沉淀法制备纳米白炭黑,通过实验调整盐酸的浓度、添加剂的加入、反应体系的温度、pH值的大小。
参考来源 - 盐酸沉淀法制备纳米白炭黑·2,447,543篇论文数据,部分数据来源于NoteExpress
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