Scrap iron
铁屑屑───Scrap iron
The essay use the way scrap iron react with sulfuric acid, then adding oxidant - ammonium peroxydisulfate.───采用废铁片与硫酸反应制备硫酸亚铁溶液, 然后加入氧化剂 —— 过硫酸铵反应制得硫酸铁铵.
Steel and Stainless Steel Products and Components, Scrap, Steel, Aluminium Scrap Scrap Iron, Wood, Scrap Paper.───采购产品钢和不锈钢产品和零件, 废品率, 钢, 铝废料,废铁, 木材, 废纸.
The acid leaching of manganese minerals with scrap iron a reductant a leaching of 97.───文章用铁屑作还原剂,在酸性条件下湿法浸出锰,实现锰银分离,为后续银回收工艺创造条件.
Normally recycled scrap, iron, and alloying elements.───通常是可以回收利用的废料 、 铁及合金元素.
Hms Scrap, Rail Scrap, Stainless Steel Scrap , Iron Ore , Petroluem Products Petroleum Products.───采购产品废料, 铁废料, 不锈钢废料,铁矿石, 石油产品.
How many of resource of scrap iron and steel, have immediate concern with steely crop.───废钢铁资源的多少, 同钢铁产量有直接关系.
This can resolve the problem that scrap iron residue covers area and the environmental contamination.───解决了废铁渣的占地及给环境带来的污染问题.
I mainly recall is waste paper, scrap copper, scrap iron, Feilv, waste plastics.───我主要回收的是废纸, 废铜, 废铁, 废铝, 废塑料.
Have you any scrap iron knocking around?