Since the establishment of our company, we have adhered to the technological innovation mode of "combining production, teaching and research", and insisted on employing top industry expert teams from university research institutions to promote the technological development idea of our company, relying on the mainstay of advanced technology to realize the leap-forward development of products...... In the past 20 years, our company has "gained a firm foothold" in overseas products, equipment, technology and so on, and has comprehensively explored the domestic and foreign nanomaterials market.
What is your method of making carbon nanotubes? Traditional manufacturing methods such as chemical manufacturing methods even have serious environmental pollution, and the purity of the manufactured products is not high. Our company adopts the patented technology developed by ourselves, "automatic and continuous production of whisker carbon nanotubes synthesis device" and "continuous production of whisker carbon nanotubes synthesis device", which are not only green and pollution-free, moreover, the efficiency is improved by more than a hundred times and the purity is very high. The purity of whisker carbon nanotubes provided by our company is as high as 99.99%.
KELAIWEI nano-carbon material company has been deeply engaged in the technical field of high-end nano-materials for more than 20 years. Our products and technologies are in the charge of top experts in the industry such as Professor Sun Xiao of Nanchang University, and the production of our products is controlled by ISO9001 and IATF16949 quality management system, our products are strictly monitored by industry technicians and produced by modern scientific and technological processes, providing customers with high-end nanomaterials with stable performance, and the impact of metal impurity content on the performance of carbon nanotubes.
Carbon-based nanomaterials are an important business of KELAIWEI company. KELAIWEI Nano Carbon Material Co., Ltd. Established the production base of Dengfeng city in Henan province and the production research and development base of KELAIWEI in Jiangxi province to provide high quality whisker carbon nanotube powder for major customers at home and abroad, A series of high-end and high-quality carbon-based nanomaterials, such as whisker carbon nanotube conductive paste of various specifications. The research on carbon-based nanomaterials technology KELAIWEI company will continuously add investment.
High voltage anode material is the development direction of lithium ion battery, the use of high voltage material can improve the energy density of lithium ion battery, high voltage system has higher requirements on materials, current conductive agent SP, due to its ultra-high specific surface area, multi-walled CNTs are prone to high oxidation current under high voltage. The side effects increase during circulation, the cycle performance of the battery becomes worse, and the specific surface area of whisker carbon nanotubes is small, the cycle performance of the product is improved under high voltage oxidation current.
The influence of metal impurity content on the performance of carbon nanotubes, the far infrared emission band of the far infrared paper produced by our company ranges from 2 nanometers to 20 nanometers, and the electrothermal conversion rate is as high as over 99.5%, which has obvious application effect in the field of thermal products. After our company provided samples for a honeycomb heat exchanger manufacturer in Beijing, the performance of the honeycomb heat exchanger was significantly improved, and the energy-saving effect was obvious after the trial of customers, especially the test of the product quality control department, which could save more than 25% of energy compared with the previous one.
Carbon nanotubes are very useful in the field of batteries. High-end batteries must have the characteristics of long life and high capacity. High-end battery manufacturing requires higher material performance. Carbon nanotubes have excellent conductivity and structural characteristics of very high aspect ratio, therefore, the whisker carbon nanotubes produced by Henan KELAIWEI Nano Carbon Material Co., Ltd. are being used as an important additive of positive and negative electrode materials in the high-end battery manufacturing industry.
