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- Preparation of lorn Oxide by Waste Iron Residue 由废铁渣制备三氧化二铁
- Preparation of High Efficient Flocculant of Polysilicate Ferrite By Using Waste Iron Residue and Its Application 废铁渣制备高效絮凝剂聚硅酸铁及应用
- Keywords waste iron residue;high efficient flocculant;polysilicate ferrite;wastewater treatment; 废铁渣;高效絮凝剂;聚硅酸铁;废水处理;
- Keywords waste iron residue;high efficient flocculant;polysilicate ferrite;preparation;wastewater treatment;flocculation property; 废铁渣;高效絮凝剂;聚硅酸铁;制备;废水处理;絮凝性能;
- waste iron residue; high efficient flocculant; polysilicate ferrite; preparation; wastewater treatment; flocculation property; 废铁渣,高效絮凝剂,聚硅酸铁,制备,废水处理,絮凝性能
- waste iron residue 废铁渣
- The treatment of black cotton liquor with self-prepared flocculant from iron residue and mineralof iron sulphide was studied in this paper. 本论文主要研究了用钢渣和硫铁矿渣自制絮凝剂处理不同类型的棉浆黑液。
- The five big assembly, dismantled engines, front and back bridges, speeder, direction gear and chassis, should be sold to iron and steel enterprises as wasted iron and steel for smelt materials. 拆解的发动机、前后桥、变速器、方向机、车架“五大总成”应当作为废钢铁,交售给钢铁企业作为冶炼原料。
- Slop out the waste basins first when you get up. 起床的第一件事是把例盆倒了。
- Napoleon conquered by the force of an iron will. 拿破仑攻无不克靠的是坚强的意志。
- Don't waste time on nonessentials. 不要把时间浪费在枝节事情上。
- It will take weeks to get all the wrinkle iron out. 解决这些难题得要几周时间。
- It's only a waste of time to speak to her. 和她说话纯粹是浪费时间。
- Have you any scrap iron knocking about? 你那儿有散在各处的废铁吗?
- I can't just let the water run to waste. 我不能让这些水白白流掉。
- It'd be a pity if all this work went to waste. 如果所有这一切工作都白干了,那多可惜。
- He cut the iron pole to the size he wanted. 他把铁杆锯成他需要的尺寸。
- It is often the case that haste makes waste. 忙中有错是很常见的。
- It is some kind of plastic made to imitate iron. 这是一种塑胶,但外观仿制得像铁。
- That iron is a good conductor is known to us all. 铁是良导体这是我们大家都知道的。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries