Henan KELAIWEI nano carbon material company is a high-tech company founded by the technical team led by Professor Sun Xiaogang of Nanchang University and Zhengzhou Dengcao group. Henan KELAIWEI Nano Carbon Material Co., Ltd. has an initial investment of 0.55 billion yuan, after the establishment, KELAIWEI will own the 300-ton whisker carbon nanotube powder project built by Henan company and Jiangxi company, which will be completed in two phases and will supply high-end products for China's carbon material industry, Qingdao Carbon Nanotube Co., Ltd.
Brief introduction of carbon nanotubes. Japanese physicist Yoshima Yoshino was the first to discover carbon nanotubes. Carbon nanotubes are tubular carbon molecules. Carbon nanotubes are very, very thin and cannot be seen simply by eyes, because tens of thousands of carbon nanotubes are put side by side, it may not be as thick as a hair. According to the number of pipe layers, it can be divided into single-walled carbon nanotubes and multi-walled carbon nanotubes.
KELAIWEI company invested 0.45 billion yuan to build dozens of production lines in Henan production base, owning a factory area of 15000 square meters, and designed the production line of whisker carbon nano-tube powder with an annual output of 500 tons, the capacity of the first and second phase projects is 150 tons/year. The company mainly researches and develops whisker nanometer synthesis process and equipment, carbon nanometer powder, carbon nanometer paste, mixed paste and other products.
KELAIWEI company "reviewing the development history · encouraging young talents to be the first" Series 10: technology patent invention. Up to now, the technology patent of KELAIWEI Nano Carbon Material Co., Ltd has achieved brilliant results. The technology center of KELAIWEI company has published more than 100 papers and applied for more than 100 technology patents. At the same time, it has obtained nine national technology patents and two international PCT patents.
The use of carbon nanotubes as the carrier of catalytic materials is to develop new high-efficiency electrodes and electrocatalyst carriers for fuel cells. At present, platinum catalysts are used in fuel cells, so large-scale production may be considered if the cost is too high. This may be possible to reduce the required platinum content by using carbon nanotube membranes with unique properties. Since the membrane is thinner and lighter than the current component, the fuel cell can be smaller but still provide the same amount of electricity.
A manufacturer of far infrared electric heating room in Henan has recently developed a new product. In order to reduce the use of heat conduction materials in order to save space, adding other parts, it is urgent to use far infrared paper to replace some materials, however, the company has strict requirements on the working temperature of the far infrared paper, requiring that the far infrared paper still has super stability within 120 degrees, and the suppliers in the provinces nearby the company are not suitable, finally, we chose our products (the working temperature is less than 300 degrees).
The far infrared paper (FIRPs) produced by Henan KELAIWEI Nano Carbon Material Co., Ltd. has excellent performance: high flexibility, good waterproof performance, suitable for acid and alkali resistant environment, not only can be punched and folded, moreover, the far infrared paper of our company, which can be thermoplastic molded, is widely purchased and used by many thermal equipment manufacturers, ultra-low temperature battery manufacturers, automobile manufacturers and so on with excellent performance. Qingdao Carbon Nanotubes Co., Ltd.
