It was discussed that the technique of carbonization using limekiln gas and water glass.
探讨了利用工业废弃物石灰窑气和水玻璃,采用碳化法制备白炭黑的工艺过程.
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The effects of impurities content on the CO 2 content in limekiln gas described.
论述了影响石灰窑气除CO2外其它物质含量的工艺因素.
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Still save limekiln of the bay below good sea wanting number now vestigial.
现仍保存良好的要数海下湾石灰窑遗迹.
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