study on ps mwnts conducting composites by solution mixing 多壁碳納米管復合導電材料
proportional valve can be set at the same time the proportion of the valves from several solution mixed 比例閥可以按設定的比例同時抽取幾種溶液進行混合的閥門。
the erc composite was also prepared via solution mixing with clay pre-treated by onium ions having epoxy and hydroxyl groups . the structure and mechanical properties of the composites prepared via different preparation process was investigated . results demonstrated that the reaction between onium ions and ct 結果顯示,引入反應性官能團有利于粘土與橡膠相結合,對橡膠ep的相分離有促進作用,但由于橡膠相模量增加,其增韌效果有所下降。
the system is made up of two parts : pre-separator and filter belt press . the sludge to be dried is pumped into the pre-separator where the poly-electrolite solution mixed with the sludge flocculates . some water is separated in the drum where the sludge flow discharging into the filter belt is also balanced 濾液再循環(huán)利用:預脫水產生的清澈濾液循環(huán)用作濾帶清洗噴淋水,只在絮凝劑調配,機器開機關機后噴淋清洗時才需要自來水或生產用水,水耗最小。
ore-forming fluid, mineralizing agent, auxiliary aget came mainly from the mixing of deep-source bittern, formation water, palaeometeoric water . ( 5 ) when sinking palaeometeoric water and rising deep-source solution mixed during their moving, their physicochemical condition was changed, which made ore-forming 下滲的大氣降水與上升的深源流體在運移過程中混合,使得溶液的溫度、ph值、h_2s的濃度、硫逸度、氧逸度以及氧化還原電位改變,從而發(fā)生成礦作用。