November 22, 2019
Method for recovering gold from thiourea leachate

There are many methods for recovering READ MORE...

November 21, 2019
Tin ingot GB/T728-1998

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November 19, 2019
Process technology of extracting vanadium from stone coal by soil method

Since vanadium in

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November 18, 2019
New process of iron ore flotation - pulp concentration and pulping

The adjustment of the slurry before flotation is an important operation in t

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November 16, 2019
The main mechanism of the patio drill and its principle

The boring rigs are composed of rotating equipment, prop

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November 14, 2019
Sodium sulfate, Yuanming powder, anhydrous thenardite

[English

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November 13, 2019
Gold ore cyanide wastewater acidification recovery method (2)

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November 13, 2019
On-site technical transformation - Fushan Copper Mine Plant

The production and processing plant of Fushan Copper

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November 12, 2019
Zhejiang Dongfeng Fluorite Company Concentrator

The plant designed in 1969 by the Institute of Design Shan READ MORE...
November 11, 2019
Auxiliary equipment for filtration system (1)

The contents, type and quantity of auxiliary equipment associated with the f

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November 10, 2019
Liad's revenue in 2016 was 4.376 billion, and net profit doubled again.

On March 27th, Liard released the 2016 annual report. The company's operating income reache

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November 09, 2019
Sanxiong Aurora is on the market and is scheduled to hold an online roadshow on the 6th of this month.

Guangdong Sanxiong Aurora Lighting Co., Ltd. (hereinafter referred to as the issuer) has issued

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