以硫化钡为原料，在水溶液中与氧化铜反应，生成氢氧化钡。
The barium hydroxide was produced by the reaction of raw material barium sulfide with the copper oxide in water.
以八水氢氧化钡和尿素为原料，采用均相沉淀法制备了碳酸钡粉体。
Using barium hydroxide octahydrate and urea as raw material, barium carbonate is prepared by homogeneous precipitation method.
介绍八水氢氧化钡制取高纯碳酸钡的工艺、产品质量及用户使用结果。
The process quality and using result of high purity barium carbonate prepared with barium hydroxide have been introduced.
海水淡化用海水脱盐剂，其组成包括载银酸性沸石、氧化银和氢氧化钡。
The sea water desalting agent consists of silver-carrying acid zeolite, silver oxide and barium hydroxide.
本文着重研究了以氢氧化钡为成核剂和不同用量的无机相变材料六水氯化钙。
The nucleator of barium hydroxide and its different content for the inorganic phase change material calcium chloride hexahydrate have been studied in this paper.
本文着重研究了以氢氧化钡为成核剂和不同用量的无机相变材料六水氯化钙。
The nucleator of barium hydroxide and its different content for the inorganic phase change material calcium chloride hexahydrate have been studied in this paper.
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