您要查找的是不是：
- Porous analcite balls are prepared by analcite rocks after purifying and modification and then are used to removing fluorine. 用过的方沸石球再生处理后活性基本恢复,多次再生后除氟效果有所下降。
- removing fluorine and chlorine by roasting 焙烧脱氟氯
- Porous analcite balls were prepared from the analcite rocks after purifying and modification and then were used to remove fluorine. 就地取材,对方沸石岩进行提纯和改性,制成多孔方沸石球,用于含氟水的处理,取得了明显的效果。
- FU Yi-ming,GU Li-min,WANG De-qusn.Studies on selectivity chlorination roasting the lead fuming furnace zinc oxide dust to remove fluorin and chlorin[J].Nonferrous Mine Smelting,1998(3):22-25. [3]付一鸣;顾立民;王德全.;铅烟化炉氧化锌烟尘选择性氯化焙烧脱氟、氯的研究[J]
- defluoridation and removal fluorine 降氟除氟
- We are removing from London to the country. 我们正从伦敦迁往乡下。
- Keywords analcite;purifying;modification;analcite balls;removing fluorine;regeneration; 方沸石;提纯;改性;方沸石球;除氟;再生;
- Workers are removing impurities from silver. 工人们正去除银中的杂质。
- Keywords secondary zinc oxide from fuming furnace;removing fluorine and chlorine by roasting;goethite process;zinc hydrometallurgy;technical study; 烟化炉次氧化锌;焙烧脱氟氯;针铁矿法沉铁;湿法炼锌;工艺研究;
- Pig iron is converted into steel by removing most but not all the impurities. 生铁变成钢要除掉大部分而不是全部的杂质。
- Removing Fluorine from Water 水中除氟
- Here's a handy tip for removing stains from clothing. 这有个除掉衣服上污点的窍门儿。
- It is a compound of aluminum, silica, and fluorine. 它是铝、硅和氟的化合物。
- removing fluorine 脱氟
- A binary compoundof fluorine with another element. 氟化物氟与其他元素组成的二元化合物。
- Fluorin can avoid brown striation and whiten skins. 氟能消除褐色斑,使皮肤变白。
- CFCs are chlorine, fluorine and carbon polymer. 含氯氟烃是氯、氟及碳的聚合物。
- He is removing bits of food stuck between the teeth with a toothpick. 他正用一根牙签剔除牙齿间的饭渣。
- A binary compound of fluorine with another element. 氟化物氟与其他元素组成的二元化合物
- Dalian Botai fluorin Materials Co.Ltd. 大连博泰氟材料有限公司。
