酸浸法

重点介绍了溶浸工艺中的酸浸法、氨浸法、细菌浸出法等。

Among all the leachingtechnologies investigated , acid leaching , ammoniacal leaching and bacterial leaching are emphatically introduced .

最后，采用酸浸法对污泥焚烧残渣进行处理，制备得到的混凝剂对印染废水混凝效果显著。

At last , acid leaching was used to deal with the sludge after combustion , and the recovered coagulants had a good flocculating performance on textile wastewater .

GB/T14952.2-1994铝及铝合金阳极氧化阳极氧化膜的封孔质量评定酸浸法H2SO4浓度对6061硬质阳极氧化膜层质量的影响

Anodizing of aluminium and its alloys & Assessment of sealing quality by measurement of the loss of mass after immersion in acid solution Effect of H_2SO_4 Concentration on the Quality of Hard Anodic Oxidation Film on Aluminum Alloy 6061

酸浸法由废旧锌锰电池制取碳酸锰的研究

Reclaiming MnCO_3 from Used Zn-Mn Batteries by Acid Leaching Method

我国传统的氧化锌生产方法主要是酸浸法和氨配合法。

There are two main basical preparation methods of activated zinc oxide .

络合酸浸法回收废甲醇催化剂新工艺

New Technique for Recovery of the Used Catalyst by Soaking in Complex Acid

锌灰酸浸法回收硫酸锌

Zinc Vitriol Recovery from Acid Submerging Zinc Ash

氧压酸浸法处理浮选铜锌混合精矿的研究

Oxygen pressure acid leaching of bulk flotation concentrate of copper and zinc : a study

催化氧化酸浸法预处理团结沟金精矿的扩大实验研究

Studies on enlarged test of pretreatment of Tun Jie Guo gold concentrate by catalytic oxidation acid leaching

常压酸浸法从含镍红土矿中提取镍的研究

The Study of the Precess and Technology of Constant-pressured Acid Leaching of Nickel Extraction from Laterite-nickel Ore

酸浸法是利用高岭土生产铝盐产品及其深加工产品的基本方法。

Acid leaching method is the essential way to produce aluminate and so on by the utilization of Kaolinite .

采用常规酸浸法处理某含铀煤灰时，铀浸出率可达97%。

Treating the uraniferous coal ash by conventional acid leach process , uranium extraction can reach up to 97 % .

采用酸浸法浸出废催化剂中的钼、镍、铋、镁，将浸出液沉钼酸后，对钼酸母液中的镍、铋、镁经过多级沉淀处理后加以综合回收。

Nickel bismuth magnesian is recycled by multiprecipitate after molybdenum is deposited from molybdenum-leaching solution and industrial production is realized .

水煮法检测的氟含量占酸浸法的77.1%；

The fluoride content of brick tea infusion treated by water boiling accounted for 77.1 % of that treated by acid immersing .

结果显示，表面渗透探伤法能准确确定连轧坯和轧后钢板表面缺陷的位置。与酸浸法相比，表面渗透法更加直观、准确。

The results show that the defaults places can be exactly determined by penetrant method which is more visual and accurate than acid leaching method .

对于浸出过程，一般采用直接酸浸法或浓酸熟化法；

For the leach process , the major method is direct leaching with acid solution or curing with concentrated sulfuric acid followed by leaching with water ;

传统生产富钛料的方法主要有电炉熔炼法、还原锈蚀法、选择氯化法和酸浸法。

Traditional production methods of rich titanium materials are mainly refer to Electric Smelting Law , Reduction Rust Law , Choice Chlorination Law and Acid Leaching Law .

本文介绍采用络合酸浸法以废甲醇催化剂为原料制备五水硫酸铜和活性氧化锌的新工艺。

A new process which produce copper sulfate pentahydrate and activated zinc oxide from the used catalyst by soaking in complex acid has been introduced in this paper .

对国内外采用粉煤灰提取氧化铝的工艺方法及研究进展进行了阐述，包括碱法烧结和酸浸法等工艺。

Methods including alkali sintering method , acid leaching method and so on of extracting alumina from fly ash and research progress thereof at home and abroad have been expounded .

研究采用直接加氧化剂酸浸法处理河南淅川黏土钒矿，对酸浸提钒阶段各影响因素进行优化。

The acid leaching process for vanadium extraction from Xichuan clay vanadium mineral from Henan Province of China , is investigated , and the parameters in leaching process are optimized .

论述了铜冶炼过程中产出的含铟砷烟灰，分别用逆流氧化酸浸法和硫酸化焙烧水浸出法提取铟的工艺流程及其技术条件。

The paper describes the process and technology for Indium recovery from Arsenic flue dust of Copper smelter , and two processes of counter current sulphation-oxidizing leaching and sulphation roasting-water leaching respectively .

主要内容和创新点如下：（1）采用熔融-酸浸法对硫铁矿烧渣进行了处理，该工艺分为熔融和酸浸两个阶段。

The main content and innovations are as follows : ( 1 ) With fusion-acid leaching treat the pyrite cinder , this technics divide into two part & the melting and acid leaching process .

结果表明，采用还原酸浸法铁的回收率较高，且制取的硫酸亚铁可以进一步用于生产多种铁系化工产品，实现硫铁矿烧渣的多用途开发利用。

The results showed that when using above mentioned method , the recovery of iron is more high , ferrous sulfate product can be used to produce several iron series products and realize the multipurpose utilization of pyrite cinder .

提出了氧化酸浸活化法及以NaCl为活化剂的直接活化新工艺。

Two kinds of direct activation technics are putted forward including oxygenation-acid dipping and NaCl dipping .

这一方法是酸浸除锈法和喷砂除锈法的组合。

This method is a combination of pickling and blast cleaning .

GB/T14999.1-1994高温合金棒材纵向低倍组织酸浸试验法

Methods of acid etch test for longitudinal macro-structures of heat-resisting superalloy bars

采用稀酸淋浸法可浸出其中的铀和钼。

Uranium and molybdenum can be leaching out by spraying dilution acid .

用稀酸淋浸法从铀钼矿石中浸出铀和钼

Uranium and Molybdenum of Leaching from Uranium-molybdenum Ore by Spraying Dilution Acid

本文对非金属化学镀镍活化方法的研究进行了概述，提出了氧化+酸浸活化法及以盐为活化剂的直接活化新工艺。

We study the activation technics of electroless nickel plating on nonmetal , putting forward two kinds of direct activation technics : oxygenation , acid dipping and NaCl dipping .

酸浸/电极法测定粮食中氟含量

Determination of Fluorine in Food By Acid Lixivium / ISE Method