1) Zincating rate
浸锌速率
2) zinc leaching rate
锌浸出率
1.
,twostage rosting-weak acid leaching and pressure leaching,that have achieved good results with zinc leaching rates of above 96% and iron leaching rates of around 50% and shown good prospect for future industrialization.
介绍了国内近年来对高铁硫化锌精矿开展的主要研究工作 ,对技术指标好 ,具有产业化前景的两段焙烧———弱酸浸出、加压浸出工艺进行了试验结果分析 ,锌浸出率在 96 %以上 ,铁浸出率 5 0 %左右 ,提出了今后试验研究的方向和重点 ,并对工艺研究中存在的问题提出了建议。
3) infusing rate
浸渍速率
1.
Effect of different pretreatments on the infusing rate and sensory Quality of potato chips;
不同预处理对马铃薯片浸渍速率及感官品质的影响
4) leaching rate
浸出速率
1.
Principle and analysis of oil leaching rate model;
油脂浸出速率数学模型的建模原理与分析
2.
The result indicated that the alumina leaching rate and temperature of reaction system both increase with microwave power, and the temperature of reaction system is not co.
研究了微波辐射加热条件下高炉铝酸钙渣的浸出过程·考察了微波辐射加热下,微波辐射功率、浸出用液的Na2OC质量浓度、液固比等对炉渣浸出反应的影响,并与传统加热浸出进行了比较·结果表明,氧化铝浸出率和反应体系的温度随着微波辐射功率的提高而增加·在温度未达到溶液沸点之前,反应体系为非恒温反应过程·微波辐射浸出与传统加热浸出相比较,微波辐射加热下炉渣中氧化铝浸出速率较传统加热方式浸出快得多,在氧化铝浸出率相同的前提下,微波浸出可降低浸出用液的Na2OC质量浓度,缩短浸出时间
5) leaching rate
浸出速率<冶>
6) zinc immersion
浸锌
1.
Oxide can be removed effectively after activation in the solution of H_3PO_4+NH_4HF,while adhesion ability of latter zinc immersion coating to substrate can be enhanced.
结果表明,采用CrO_3+Fe(NO_3)_3+KF酸洗后试样表面光亮,基本无失重;采用H_3PO_4+NH_4HF活化,可有效去除试样表层氧化物,增强基体和浸锌层的结合力;采用硫酸盐浸锌工艺可获得致密的浸锌层。
2.
Zinc-immersed coatings were prepared on AZ91D magnesium alloy substrates using zinc immersion processes of zinc alone,binary Zn-Fe,Zn-Ni,Zn-Co,and Zn-Cu,and ternary Zn-Ni-Fe,aiming at improving the adhesion to substrate and cor-rosion resistance of follow-up electroless or electroplated coat-ings.
镁合金电镀或化学镀之前一般均需要进行浸锌处理,浸锌层的质量直接影响到镀层和基体间的结合力,也关系到镀层的耐蚀性等。
补充资料：从锌浸出渣中浮选银的装置(株洲冶炼厂)
从锌浸出渣中浮选银的装置(株洲冶炼厂)
从锌浸出渣中浮选银的装置(株洲冶炼厂)
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