The feasibility of preparation of particulate activated carbon from char of cocoa nut husk by water vapour microwave was studied.

研究了以椰壳炭化料为原料，采用水蒸气微波法制备颗粒活性炭的可行性。

Activated carbon used for purification, removal of impurities.

可用活性炭进行净化，除去杂质成分。

Insert slots for wound cartridges, filter sieves and bags or activated carbon.

过滤器内可以插入线绕滤芯，滤套，滤袋，和活性碳。

Ro - reverse osmosis pretreatment process for activated carbon and fine filter.

反渗透预处理工艺主要为活性炭和精滤。

This paper is an investigation report on production of activated carbon in China.

这是一篇关于中国活性炭生产的调查报告。