1) waste nickel slag
废镍渣
1.
Under the leaching conditions of w(H_2SO_4)25%,acid leaching time 3h,n(waste nickel slag) ∶n(H_2SO_4) of 1.
研究了以废镍铝合金粉(废镍渣)为原料、H2SO4为浸出剂、尿素为沉淀剂制备镍催化剂的方法;考察了N i浸出条件对其浸出率的影响,并通过催化加氢实验对镍催化剂的活性进行了评价。
2) copper-nickel slag
铜镍废渣
1.
The industrial copper sulfate was prepared from copper-nickel slag and the nickel in the slag was recorered by one-step leaching method with compressive oxiding.
采用湿法加压氧化一步浸取工艺处理铜镍废渣生产工业硫酸铜 ,并回收其中镍 ,试验结果表明 :铜镍总回收率达到 98 6 3% ,硫酸铜产品达到国标优等品 ,终渣形成氧化铁红产
3) Waste Residue Containing Nickel
镍废渣
1.
Study on Electrolytic Retrieving Metallic Nickel from Waste Residue Containing Nickel;
从含镍废渣中电解回收金属镍的研究
4) nickel slag
镍渣
1.
Crystallization kinetics and process of the glass-ceramic produced by nickel slag;
镍渣制备微晶玻璃的结晶动力学及结晶化过程
2.
Primary study on the method for preparing building glass-ceramics based on nickel slag;
镍渣制备建筑用微晶玻璃的初步研究
3.
In this paper,the glass-ceramic for ornament was melted by nickel slag from Jinchuan Group,which is the center of nickel in China and produces a lot of smelting slag annually.
以金川镍渣为主要原料采用熔融法制备建筑装饰用微晶玻璃。
5) nickel residue
镍渣
1.
Thermodynamic and kinetic in recovery of iron from nickel residue
熔融还原法镍渣炼铁的热力学与动力学
6) waste residue
废渣
1.
Study on the leaching toxicity and safe disposal of manganese sulphate waste residue;
硫酸锰废渣的浸出毒性及处理研究
2.
Study on the extraction procedure toxicity and leaching property of manganese sulfate waste residue;
硫酸锰废渣浸出毒性及淋溶特性研究
3.
Improvement of Determination Method of Pb,Cr,Ba and As in Waste Residue of Printing Note Factory;
废渣中Pb、Cr、Ba、As测定方法的改进
补充资料：干渣渣
1.缺乏水分而呈渣屑的样子。
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