已解决,谢谢各位!? evaporation of liquids and recirculation of purified gas in my patents list inventor: cole michael (gb) applicant: cole michael (gb) ec: 复制代码 b01d3/34b2 ; g01n1/40 ipc: b01d3/34; g01n1/40 ; b01d3/34 (+6) ublication info: wo0063671 - 2000-10-26 输入wo0063671 查看更多