It was discussed that the technique of carbonization using limekiln gas and water glass.
探討了利用工業廢棄物石灰窯氣和水玻璃,采用碳化法制備白炭黑的工藝過程.
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The effects of impurities content on the CO 2 content in limekiln gas described.
論述了影響石灰窯氣除CO2外其它物質含量的工藝因素.
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Still save limekiln of the bay below good sea wanting number now vestigial.
現仍保存良好的要數海下灣石灰窯遺跡.
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