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- CFCs are chlorine, fluorine and carbon polymer. 含氯氟烃是氯、氟及碳的聚合物。
- removing fluorine and chlorine by roasting 焙烧脱氟氯
- 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]
- Common salt is a compound of sodium and chlorine. 食盐是钠和氯的化合物。
- 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;
- Cooking-salt consists of atoms of sodium and chlorine. 食盐由钠原子和氯原子构成。
- Fluorine and chlorine 氟氯
- It can be used to hold permanent gases, like oxygen, nitrogen, hydrogen, fluorin and liquefied gases, such as carbon dioxide, fluorin-chlorine-alkyl , liquefied chlorine and liquefied ammonia. 该气瓶可重复充装氧、氮、氢、氟等永久性气体和二氧化碳、氟氯烷、液氯、液氨等液化气体，可广泛用于工业、农业、医药、卫生、科等部门。
- The number of cationic bromine and chlorine compounds is restricted. 溴、氯阳离子化合物的数量受局限。
- Various hydrocarbons and chlorine gas are examples of this category. 各种各样的碳氢化合物和氯气就是这种类型的代表。
- Slump, slump flow, comprehensive strength and chlorine diffusion are tested. 检验了坍落度、动性、合强度和氯离子扩散作用。
- Fluorine and hydrogen fluoride in a mixed gas, HF--F_2--Ar ahd F_2--HF--N_2,have been determined. 该仪器已用于HF-F_2-Ar和HF-F_2-N_2等混合气体中氟和氟化氢的测定。
- Lead or annealed copper washers are most often used in fluorine and other reactive fluoride service. 铅或退火铜垫圈最经常用于氟和其它活泼氟化物设施。
- Products and Prossing Application: Fluorine and silicone coating, Fluoroplastic, Fluorine elastomer, Anticorrosive equipment, etc. 加工应用：氟硅涂料、氟塑料制品、氟橡胶制品、防腐设备等。
- Damage from ammonia and chlorine usually coincides with an inadvertent massive release to the atmosphere. 氨和氯的危害常是无意地释放到大气中。
- The results of reducing fluorin and improving drinking water of different flocculant have been compared. 对几种不同絮凝剂的降氟改水效果进行了比较研究。
- It is very important to preplan first aid and treatment for fluorine and hydro-fluoric acid exposures because of their unique properties. 因为它们的独特性质，对氟和氢氟酸暴露的急救和处理预先计划是非常重要的。
- The inactivation effect of E.coli with different combination modes of UV and chlorine was compared. 系统地比较了紫外线和氯不同的组合方式对大肠杆菌的灭活效果。
- I hit him fair and square on the jaw. 我不偏不倚打中他的下巴。
