About Us

MINEVIK Machinery is a leading and pioneering enterprise with the most advanced international level in R&D, manufacturing and selling of large-scale crushing & screening plants and beneficiation plants.

large-scale crushing & screening plants and beneficiation plants.

All of our equipment have got ISO international quality system certification, European Union CE certification and Russian GOST certification.

  • In central China-Zhengzhou, covering 140 thousand square meters
  • Win-win cooperation and create more value to customers
  • Exported large quantities and high-end mobile crushing plant and milling equipments to Russia, Kazakhstan, Indonesia, Ecuador, South Africa, Nigeria, Turkey more than 100 countries .

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Our Products

AS a leading global manufacturer of crushing and milling equipment, we offer including quarry, aggregate, grinding production and complete stone crushing plant. We also supply individual crushers and mills as well as spare parts of them.


Our goal is to guarantee the excellent operation equipment with high safety for our customers and minimize the downtime of the machine by predictive maintenance. Kefid service and original accessories can be 100% trusted at the time of maintenance.


Minevik service and original accessories can be 100% trusted at the time of maintenance.


striving to enable customers to get the parts in the nearest place.


Our sales market is spread all over more than 100 countries and regions

germanium gallium contain

Germanium Wikipedia

Only a few minerals like argyrodite, briartite, germanite, and renierite contain appreciable amounts of germanium. Only few of them (especially germanite) are, very rarely, found in mineable amounts. Some zinc-copper-lead ore bodies contain enough germanium to justify extraction from the

Gallium Wikipedia

Gallium trichloride is a common starting reagent for the formation of organogallium compounds, such as in carbogallation reactions. Gallium trichloride reacts with lithium cyclopentadienide in diethyl ether to form the trigonal planar gallium cyclopentadienyl complex GaCp 3. Gallium(I) forms complexes with arene ligands such as hexamethylbenzene.

germanium gallium contain peopleperformance.be

germanium gallium contain Washington County, Utah USGS Gallium mine, Washington County, Utah ironrich minerals that contain most of the germanium and gallium.

germanium gallium contain palen-rammer.be

Although some metallic compounds that contain gallium, indium, selenium, and tellurium can be substituted for germanium, . Get Price; Recovery and separation of gallium(III) and germanium, Gallium and germanium are critical metals that do not occur as , QH LiSulfuric leaching process of zinc powder replacement residue containing gallium and

germanium gallium contain

This “ekasilicon was discovered in 1886 by Clemens Winkler, who named it germanium in honor of his fatherland. Thus the three “nationalist” elements—gallium in France, scandium in Sweden, and germanium in Germany—were all discovered within fifteen years after their prediction by the great Russian chemist. Pure argyrodite contains

contain gallium Traduction en français exemples

Traductions en contexte de "contain gallium" en anglais-français avec Reverso Context : In addition, the magnetic material may contain gallium and scandium.

US5030426A Biomining of gallium and germanium

Disclosed is a high temperature process (e.g.>60° C.) for leaching selected metal compounds e.g. gallium or germanium from ore containing those compounds. The method includes placing the ore into a culture medium containing bacteria. Bacteria capable of leaching the metal compounds from the ore leach the metals from the ore. The bacteria

WO1991003424A1 Biomining of gallium and germanium

A high temperature process for leaching selected metal compounds, such as gallium or germanium, from ores containing those selected metal compounds is disclosed. The method generally includes contacting metal-containing ores with an admixture of nutrient medium and bacteria capable of leaching selected metal compounds contained in the ore.

What Things Are Made Of: Gallium

Gallium, named for France, comes to the US ironically from Germany, while the biggest proportion of imported germanium comes from Belgium. Both elements are byproducts yielded by refining other metals. Bauxite (aluminum's ore) and zinc processing are the main sources for gallium.

germanium | Properties, Uses, & Facts | Britannica

Germanium, a chemical element between silicon and tin in Group 14 (IVa) of the periodic table, a silvery-gray metalloid, intermediate in properties between the metals and the nonmetals. It did not become economically significant until after 1945, when its properties


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