Sinonine launches a new solution of quartz sand beneficiation

Sinonine has launched a new solution of Quartz sand beneficiation
, designed for processing quartz sand containing iron or mica..

Quartz sand purification is removal of a small amount of impurities and the high difficulty separation technique to obtain refined quartz sand or high purity quartz sand. The purification technologies of quartz sand at home and abroad are washing, classifying & desliming, scrubbing, magnetic separation, flotation, acid leaching, microbial leaching, etc..


Sinonine’s new solution of Quartz sand Beneficiation process includes:
1.Washing and classifying desliming
The SiO2 grade in quartz sand decreases by quartz sand size becoming finer, so washing and desliming of crude quartz sand is necessary before next step.
2.Scrubbing
Scrubbing is the way to remove film iron and impurity minerals on the surface of quartz by mechanical force and crush these mineral aggregate. The quartz sand gets further purification by classification. There are two kinds of methods rob scrubbing and mechanical scrubbing
3.Flotation
The separation of mica and quartz is difficult, the effective methods: anionic collector in acid condition and anionic - cationic collector in alkaline condition. The purification of quartz sand can reach 99% after scrubbing, desliming, magnetic separation and flotation.
4.Acid Leaching
Dilute acid had a significant effect on removing iron and aluminum, and concentrated acid for the removal of titanium and chromium, and mixed acid for mineral impurity. Control various factors of acid leaching should be based on quartz final grade requirements, and as far as possible reduce the acid concentration, temperature and dosage to achieve quartz purification.

The design of Quartz sand Beneficiation process has been proven to be efficient and eco-friendly with low costs and high recovery rate.
Tel: +86-25-58875679
e-mail: info@sinoninetech.com
Skype: JerrySinonine
Website: www.sinoninetech.com
Web: http://www.sinoninetech.com/index.php/Home/Solution/show/id/15.html
Sinonine  is a leading mining equipment manufacturer and mining engineering EPC service provider in China. Sinonine has been dedicated to provide more professional beneficiation plant EPC service with advanced products for customers more than 10 years, and our clients spread all over the world.  All of Sinonine’s products and services are very affordable with good quality.
sinonine can also provide sand washing plant epc.

评论

发表评论

此博客中的热门博文

How to extract silica sand from kaolin tailings?

图片
This paper describes in detail the method of extracting silica sand from sandy kaolin tailings, which can make full use of tailings and improve the application value of kaolin tailings. Its silica sand concentrate fully meets the requirements of glass quartz sand index. Kaolin and its tailings Kaolin is an important non-metallic mineral material. It is not only a necessary raw material for building materials, light industry and other traditional industries, but also a basic material for the development of modern industry. Kaolin mineral resources are continuously exploited and utilized, and a large number of tailings will be produced in the process of mining and processing of kaolin, and the number of tailings will increase year by year. The continuous accumulation of tailings occupies a large amount of land, which affects the ecological environment and also causes the waste of mineral resources. The treatment methods of Kaolin Tailings mainly include: building t...
阅读全文