UMM
EN

CN

中文 /  EN
language
中国
韩国
韩国
韩国
韩国
韩国
imgboxbg
imgboxbg

Industry News

Learn more about us through the industry

搜索
Search

News

Your location:
Homepage
/
/
/
What is high purity rhenium

What is high purity rhenium

(Summary description)Rhenium is a very rare and dispersed element, only 10-7% in the Earth's crust. Rhenium is a truly rare element. Its content in the earth's crust is smaller than that of all rare earth elements, only larger than those of protactinium and radium high-purity rhenium powder.

What is high purity rhenium

(Summary description)Rhenium is a very rare and dispersed element, only 10-7% in the Earth's crust. Rhenium is a truly rare element. Its content in the earth's crust is smaller than that of all rare earth elements, only larger than those of protactinium and radium high-purity rhenium powder.

Information

Rhenium is a very rare and dispersed element, only 10-7% in the Earth's crust. Rhenium is a truly rare element. Its content in the earth's crust is smaller than that of all rare earth elements, only larger than those of protactinium and radium high-purity rhenium powder. Plus it does not form a fixed mineral and is usually associated with other metals. This makes it the last element to be found in nature. Mainly found in molybdenite. Re2O7 obtained from flue dust from smelting molybdenite. Then add KCl, and then reduce it with hydrogen.

high purity rhenium manufacturers


Generally, the content of rhenium in molybdenite concentrate is between 0.001% and 0.031%. However, the molybdenum concentrate selected from porphyry copper ore contains rhenium up to 0.16%. The main raw material for the production of rhenium is a by-product of the molybdenum smelting process. Rhenium can be recovered from smelting fumes and slag from certain copper, platinum group ores, niobium ores and even sphalerite as well as in the treatment of low-grade molybdenum ores. The total world production of rhenium in 1978 and 1979 was 7210 and 7260 kg, respectively. The Federal Republic of Germany, Chile, Canada and the former Soviet Union are major producers of rhenium. When extracting rhenium, first extract pure rhenium compound, then use hydrogen reduction method or aqueous solution electrolysis method to obtain rhenium powder, and then use powder metallurgy method to process into material. "
 Due to the excellent properties mentioned above, rhenium has become an important material used in many fields.
 

Keyword:

Scan the QR code to read on your phone

Top dynamic rankings

The Role of Tungsten Bars in Advancing Electronic Technology
The Role of Tungsten Bars in Advancing Electronic Technology
Discover how tungsten bars are revolutionizing the electronic industry and driving technological advancements.
See more information
Discover how tungsten bars are revolutionizing the electronic industry and driving technological advancements.
The Role of Tungsten Plates in Electronic Component Manufacturing
The Role of Tungsten Plates in Electronic Component Manufacturing
Discover the importance of tungsten plates in the production of electronic components and how they contribute to the efficiency and reliability of electronic devices. Learn about the unique properties
See more information
Discover the importance of tungsten plates in the production of electronic components and how they contribute to the efficiency and reliability of electronic devices. Learn about the unique properties
Exploring the Role of Tungsten Sheet in Precision Engineering for Electronic Components
Exploring the Role of Tungsten Sheet in Precision Engineering for Electronic Components
Discover the significant impact of tungsten sheet in precision engineering for electronic components, and how this versatile material contributes to the advancement of the industry. Gain insights into
See more information
Discover the significant impact of tungsten sheet in precision engineering for electronic components, and how this versatile material contributes to the advancement of the industry. Gain insights into
Tungsten Sheet: A Key Component in Electronic Fine Chemical Materials
Tungsten Sheet: A Key Component in Electronic Fine Chemical Materials
Explore the significance of tungsten sheet in the realm of electronic fine chemical materials and its crucial role in the manufacturing of electronic components and structures.
See more information
Explore the significance of tungsten sheet in the realm of electronic fine chemical materials and its crucial role in the manufacturing of electronic components and structures.
Maximizing Performance: Tungsten Carbide Powder for Electronic Parts
Maximizing Performance: Tungsten Carbide Powder for Electronic Parts
Discover the immense potential of tungsten carbide powder for enhancing the performance of electronic parts. This comprehensive guide explores the benefits, applications, and technical aspects of util
See more information
Discover the immense potential of tungsten carbide powder for enhancing the performance of electronic parts. This comprehensive guide explores the benefits, applications, and technical aspects of util
Tungsten Carbide Powder: A Key Component in the Electronics Industry
Tungsten Carbide Powder: A Key Component in the Electronics Industry
Discover the role of tungsten carbide powder in the manufacturing of electronic components, fine chemicals, and structural parts.
See more information
Discover the role of tungsten carbide powder in the manufacturing of electronic components, fine chemicals, and structural parts.
Revolutionizing Electronic Manufacturing with Tungsten Carbide Powder: Enhancing Efficiency and Quality
Revolutionizing Electronic Manufacturing with Tungsten Carbide Powder: Enhancing Efficiency and Quality
Discover how the innovative use of tungsten carbide powder is transforming the electronic manufacturing industry. This comprehensive article explores the benefits, applications, and future prospects o
See more information
Discover how the innovative use of tungsten carbide powder is transforming the electronic manufacturing industry. This comprehensive article explores the benefits, applications, and future prospects o
Tungsten Powder: The Key Ingredient in Electronic Components
Tungsten Powder: The Key Ingredient in Electronic Components
Discover the significance of tungsten powder as a crucial element in the production of electronic components, materials, and fine chemicals.
See more information
Discover the significance of tungsten powder as a crucial element in the production of electronic components, materials, and fine chemicals.
Exploring the Applications of Tungsten Powder in Electronic Components
Exploring the Applications of Tungsten Powder in Electronic Components
Discover the various applications of tungsten powder in electronic components and how it contributes to the advancement of modern technology. This comprehensive article explores the unique properties
See more information
Discover the various applications of tungsten powder in electronic components and how it contributes to the advancement of modern technology. This comprehensive article explores the unique properties
UMM

Scan the QR code and follow the official account