granular activated carbon短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 颗粒活性炭 Coking wastewater, which has been treated by biochemical system, is deeply treated by microwave irradiation in the presence of granular activated carbonGAC. 在活性炭存在条件下，采用微波辐射对焦化废水生化处理系统的外排水进行深度处理。 cnki Organic solvent vapors can be recovered from an air stream fume by adsorption on granular activated carbon. 有机溶剂蒸汽可以从气流烟雾通过活性炭进行吸附。 www.e-gtm.com.cn