1) aluminum leftover
铝屑
1.
We prepared polynuclear aluminum with aluminum leftover,industrial useless hydrochloric acid and running water as raw material and studied the effects of the feeding sequence,the amount of water replenishing on the influence of the basicity,the content of Al2O3,the specific density,and other relevant nature.
以铝屑、工业废酸和自来水为原料制备聚合铝,研究了投料顺序、补水量等因素对聚合铝盐基度、氧化铝含量及比重等有关性能的影响,比较了所合成的聚合铝产品与AlCl3、Fe2(SO4)3的混凝效果,同时运用逐时络合比色法探讨了熟化时间与聚合铝稳定性的关系,从而确定了制备聚合铝的最佳工艺条件为:投料顺序应将盐酸滴加到铝屑中较好,水解聚合温度控制在85℃左右,合成过程中的补水量与铝屑量之比为1∶1,产品的熟化时间至少为24h或更长时间时的絮团大,混凝沉降效果最好。
2) aluminium crumbs furnace
铝屑炉
1.
Among of them,two furnace sheath,three furnace sheath,aluminium crumbs furnace and smelting copper furnace are new type stoves which are developed by using the experience of other countries for reference and combining the conition of our country.
其中熔铝的二炉套、三炉套、铝屑炉和熔铜竖平炉为公司借鉴国外经验并结合我国国情研制的新炉型。
3) de-aluminiumed shavings
脱铝削匀革屑(DAS)
6) lithoclast and crystalloclast of volcanic rock
屑与晶屑
补充资料：滴屑屑
1.颤抖貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条