969
1
850
0
1532
0
There are many types of primary gold deposits, and the conditions for the occurrence of ore bodies are complicated. For gold deposits with relatively deep ore body buried depth and extended depth, underground mining method is more suitable. Commonly used underground gold mining methods include open-stope method and filling method. This article will briefly introduce these two underground gold mining methods.
10
0
Antimony ore can be divided into antimonite, cubismite, antimony ochre, etc. Due to the difference in the nature of the ore, the process used is also different. Commonly used beneficiation processes include manual separation, gravity separation and flotation . This article briefly introduces these three commonly used antimony ore beneficiation processes.
33
0
When operating flotation machines, we should adjust the slurry level, aeration volume, slurry circulation volume, and clearance of agitation mechanism appropriately. Click to see how!
221
0
.jpg)
Off-highway dump truck is a dump truck mainly used in open-pit mines, and its working environment is harsh. Therefore, off-highway dump trucks have the following 8 characteristics. Click to see details!
296
0
.jpg)
Ore slime is something cannot be recovered and it has adverse effect on mineral processing, so how can we solve these adverse effect and get the best result of mineral processing? Click and see details!
224
0
Production technology of electric shovel for open-pit mining includes four processes: penetration, blasting, loading process and transportation. Loading process is the third operation after mine penetration and blasting, and it is the central link of all mine mining processes. This article briefly introduces the loading process in four aspects.
92
0
Flotation is one of the commonly used methods for silica sand beneficiation. It is mainly used to remove mica and feldspar minerals that are symbiotic with silica sand. However, in the actual production process, the flotation process will be affected by many factors, including: feed size, slurry temperature, slurry liquid chemical composition, flotation reagents and other flotation conditions. This article will introduce the impact of these five factors on silica sand flotation and their solutions.
149
0
.jpg)
Silica sand washing plant is carried out in the following sequence of operations: pretreatment operations, classification and washing operations, flotation operations and concentrate processing operations. This article will introduce these four processes one by one to help you better understand the entire process flow of the silica sand washing plant.
278
0
Click here to know more details about open-pit phosphate mining process.
163
1
Gold-pyrite ore is a simple sulfide gold-bearing ore. Do you want to know how to extract them separately? Click to see details!
714
0
Summary of Gold Cyanidation Methods
3542
996