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November 28, 2021

JCB Releases 15C-1 Micro-New Products

Recently, JCB released a new 15C-1 new product. This is the 14th model since JCB launched a new generation of small digging series in 2014.

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November 28, 2021

Domestic oil prices may increase for the third time during the year: filling up a box of oil will cost 6 yuan more.


At 2:00 pm on March 28, 2018, the price adjustment window for refined oil products will be opened again. Many agencies have fore…

November 28, 2021

Post-subsidy era new energy vehicle market development track


According to Wilson's monitoring, in 2017, sales of new energy vehicles in China's passenger vehicle market reached 555,…

November 28, 2021

[Meter's Latest Patent] Direct Reading Water Meter for Remote Automatic Meter Reading

[Chinese instrument network meter patent] creative limit, instrumentation invention. Today we introduce a national invention-issued patent - a direct-reading water meter for remote automatic meter reading. The patent was applied by Chongqing Zhongyu Woodworking Technology Co., Ltd. and was au…

November 28, 2021

Gold extraction process for gold beneficiation

1. Method mixture of gold mercury

The amalgamation process is an ancient gold extraction process that is both simple and economical and is suitable for the recovery of coarse-grained mon…

November 28, 2021

Types and treatment modes of gold ore beneficiation process

Gold Mine process is typically determined by the physical properties, chemical properties and mineralogical properties of gold and gangue, such as the specific gravity difference is large, coarse grained disseminated gold ore, generally by gravity separation…

November 28, 2021

In April, 16 new cars preempted to see more than half of the listing of SUVs.


As the temperature rises, the spring grass grows slowly and slowly. With this excitement, new cars will also be listed in April. After sorting out, China Netcom found that there will be 16 new cars to meet with everyone this m…

November 28, 2021

A picture to learn "heavy calcium + ultra-fine processing equipment" (worth collection)

A picture to learn "heavy calcium + ultra-fine processing equipment

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November 28, 2021

Antimony ore dressing method

The ore beneficiation methods mainly include hand selection, re-election (including heavy medium beneficiation), flotation, chemical beneficiation and various processing methods. The ore dressing p…

November 28, 2021

What are the main methods for the recovery of silver?

Silver recycling technologies mainly include flotation, re-election and cyanidation, as well as the combination of these methods.

The cyanidation method is mainly for factories and mines with high grades, no smelters nearby, and inconvenient transpor…

November 28, 2021

How to observe the bubble to judge whether the flotation is good or bad

How to observe the bubble to judge whether the flotation is good or bad

(1) The illusion and reality of the bubble. The mineral particles attached to the surface of the bubble are dense and dense, and the foam is solid. The surface of the bubble is less and thin, the foam is imagina…

November 27, 2021

Intel Announces Deployment of 5G Technology for Tokyo Olympic Games in 2020 on MWC2018

On February 25, at the press conference held on the eve of the opening of the 2018 Mobile World Congress (MWC 2018), Intel announced a new industrial cooperation program for the 5G sector and announced that it will cooperate with the Japanese telecommunications ope…

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  • JCB Releases 15C-1 Micro-New Product…
  • Domestic oil prices may increase for…
  • Post-subsidy era new energy vehicle …
  • [Meter's Latest Patent] Direct R…
  • Gold extraction process for gold ben…
  • Types and treatment modes of gold or…
  • In April, 16 new cars preempted to s…
  • A picture to learn "heavy calci…
  • Antimony ore dressing method
  • What are the main methods for the re…
  • How to observe the bubble to judge w…
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