Moreover, once it has done its job, the iron in ferrates precipitates too, as iron oxide, leavingpure water behind.
此外,当它的使命结束后,高铁酸盐中的铁离子也会以氧化铁的形式沉淀,过滤后就是洁净的水了。
The reason these wonder materials have not been used as water purifiers before is that theirreactivity makes them unstable and thus difficult to store.
先前这些神奇的物质并没有用来做水源净化剂,因为它们的活性使得本身不稳定,也难以储存。
Thomas Waite of the Florida Institute of Technology, an academic scientist on whose workthe company has drawn, jokes that in the early days of his research he kept the wholeworld s supply of ferrates in a cabinet in his laboratory.
佛罗里达理工学院的理论科学家Thomas Waite,开玩笑的说,在他的早期研究中,当年全世界量的高铁酸盐供应量都在他的实验室橱柜中。
Ferrate Treatment Technologies trick is to make ferrates on site, for instant use, rather thanattempting to transport them to where they are needed.
高铁酸盐技术处理所所玩的戏法就是将高铁酸盐现场即用,而非运送到异地再使用。
The firm s Ferrator uses three cheap raw materialsbleach, ferric chloride and causticsodato produce sodium and calcium ferrate at a price competitive, in terms of oxidisingpower, with more familiar water-cleaners like chlorine and ozone.
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