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What is Platinum Rhodium Wire? How to identify this precious metal raw material
Nowadays platinum rhodium wire in our is an industrial era has a wide range of uses, in steel, power generation, petroleum, chemical, glass fiber, food,…
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Acid-base exhaust treatment equipment has changed the way nitrogen oxide is treated
With the joint efforts of the scientific researchers of Zhengzhou Jinquan Mining and Metallurgical Equipment Co., Ltd, we have changed the way of NOx treatment.…
Zhengzhou Jinquan Mining and Metallurgical Equipment Co., Ltd. wishes you a happy Lantern Festival and all the best!
The Chinese Lantern Festival brings, wishing everyone a happy and prosperous Lantern Festival. I wish you all a prosperous new year and a rising…
What are the process steps flow of gold extraction gold and precious metal extraction?
CIL carbon leaching method of gold extraction process mainly includes impurity removal, concentration before leaching, leaching and adsorption, desorption electrowinning, wet smelting, activated carbon regeneration,…
Solutions for NOx flue gas
1、SCR low-temperature catalysis:using V2O5-WO3/TiO2 as catalyst, flue gas temperature 280℃~400℃; 2, SNCR process: processing high temperature flue gas from 930℃~1100℃, both of the above are…
Welcome to the New Year-Zhengzhou Jinquan Mining and Metallurgical Equipment Co.
The tiger goes to the rabbit to come back to the beginning of a new year, spring and sunshine, all the elephants are renewed. As…
What are the main precious metal refining plants used in Ternary Catalysis?
What are the general wet refining equipment, let me introduce 1. Titanium reactor kettle Titanium reactor kettle has the advantages of strong corrosion resistance and…
Silver electrode electrolysis of silver nitrate solution electrode reaction formula
Thermal decomposition method, the decomposition of copper nitrate decomposition starting temperature of 170 ℃, 200 ℃ when copper nitrate decomposition violent, 250 ℃ copper nitrate…
The role and characteristics of high current density electrolytic silver extraction machine
Horizontal electrolytic silver extraction machine with high current density of automatic silver powder discharge: this tank type combines the advantages of the above two tank…