Henan KELAIWEI Nano Carbon Material Co., Ltd. is a large-scale production enterprise of whisker carbon nanotubes, which is jointly invested and established by Zhengzhou Dengcao Group Company and Jiangxi KELAIWEI Nano Carbon Material Co., Ltd. The company adopts the self-developed technology and equipment of the world's backbone whisker carbon nanotubes production, and builds a production line with an annual output of 300 tons of whisker carbon nanotubes. The first phase of the project with an annual output of 150 tons of high-performance whisker carbon nanotubes was put into production in September 2019, with an investment of more than 0.1 billion yuan.
The market demand of high-end nanomaterials is huge, and Henan clevee nanocaterials Co., Ltd. insists on the innovation and development of technology, and strives to become the market leader of high-end carbon nanomaterials industry. KELAIWEI company, together with the research and development team led by Professor Sun Xiaogang, the technology expert of carbon nano-engineering in Nanchang University, has promoted the rapid development of whisker-like carbon nano-tube industry, applied for more than 60 patents, and its products are exported to more than 60 countries.
Henan KELAIWEI Nano Carbon Material Co., Ltd. has always maintained close technical cooperation with first-class domestic universities and scientific research institutions such as Zhengzhou University of Light Industry, Donghua University and Nanchang University. The high-end nanomaterials products developed by KELAIWEI company have broad application scenarios in high-end lithium ion energy storage battery manufacturing at home and abroad, electrothermal converter preparation, high-end nanomaterials and other industries.
Peer-to-peer heater and carbon crystal heater, the staff skill spring sports meeting of KELAIWEI Company was held as scheduled. Excellent skill is the foundation of the employees of Henan KELAIWEI Nano Carbon Material Co., Ltd in the company, and it is also the key force for the enterprise to become more and more powerful in the market competition. Through this employee skill competition activity, it can not only train the employee's skills, but also improve the employee's awareness of pursuing skill progress. KELAIWEI employees have strong skills, but the company is strong.
Carbon nanotubes are very thin, and their known diameter can even be as small as 0.4 nanometers. If described by hair, then tens of thousands of carbon nanotubes can be as thick as a hair filament when discharged together, therefore, carbon nanotubes belong to lightweight materials, and Henan KELAIWEI Nano Carbon Materials Co., Ltd. is committed to its commercial mass production and application. The higher the purity of carbon nanotubes, the better the performance. Carbon nanotubes have become one of the important application materials in high-end manufacturing industry.
What are the classification of Carbon Nanotubes? Carbon nanotubes are composed of several layers of hexagonal carbon atoms. The Axis size is only micrometer, the two ends are closed, and the radial size is only nanometer, according to the difference of carbon six-side type along the axis direction in the industry, carbon nanotubes are classified as follows, namely, Sawtooth carbon nanotubes, armchair carbon nanotubes and spiral carbon nanotubes, convection heater and carbon crystal heater.
Generally, the purification process of carbon nanotube products is pickling or low-temperature purification below ℃. A large amount of waste acid and waste water are generated during pickling and purification. The Environmental Protection pressure is high during the process of treatment, whisker carbon nanotubes adopt ultra-high temperature purification process, the purification temperature is generally 2800-3000 ℃, the purification temperature is higher, the metal impurities are lower, there is no waste acid and waste water, the purification process is more environmentally friendly, the products adopting this purification process have better performance, better thermal conductivity and conductivity.
