The purified MWCNTs are found to be a suitable packing material for gas chromatography and a sorbent in trapping volatile organic compounds from air.
它可以作为气相 色谱固定相和吸附挥发性有机物的吸附剂。
The mixed gas-liquid centrifugal dust-removing filter with reasonably designed gas-filtering layer and suitable packing material has remarkable dust-removing effect.
离心气液混合过滤除尘装置的气体过滤层设计合理，选择适宜的填充材料，其除尘效果十分显著。
This machine suitable use in packing solid material, such as puffy food, shrimp roll, peanut, puffy rice etc which shape is roll, grain, slice.
适合于各类膨化食品、虾条、糖果、花生、玉米花、大米、巧克力、瓜子等颗粒状、条状、片状固体物料的包装。
应用推荐