Evosil Nanomaterials

Evosil Nanomaterials is a high-tech enterprise specializing in bio-based silica, highly dispersible silica, nano SiO2 dispersant, matting agent, and anti-caking agent. It was founded in 2018 as a joint venture between Anhui Ruibang Rubber Additives Group Co., Ltd. and Beijing University of Chemical Technology (BUCT). The company is located in the Coal-based Industrial Park, Yingdong District, Fuyang City, Anhui Province, occupying an expansive area of approximately 140,000 m2. Evosil Nanomaterials boasts an advanced R&D infrastructure, a proficient technical team, and is supported by the professional R&D team jointly established by EVOSIL and BUCT. Their innovative breakthroughs in nano SiO2 technology have led to the establishment of the world's first 5,000 tons/year of special carbonation silica production line, with plans for a 90,000 tons/year production line in 2021. The company's primary focus lies in the research and development of a series of silica products with high dispersion, high specific surface area, high reinforcement, low rolling resistance, high wear resistance, and carbon coating, as well as nano silica dispersant. The use of agricultural straw, rice husk, or traditional sodium silicate as raw materials, and a special carbonization method instead of sulfuric acid as the precipitation reaction agent, results in nano silica with a specific surface area of 50 to 500 m2/g. This production process prioritizes water-saving, emission-reduction, energy-saving, and environmental friendliness, setting it apart from traditional methods. The products find applications in rubber and plastic products, daily cosmetics, food and medicines, paints and coatings, textile manufacturing, and other fields. Evosil Nanomaterials presents a sustainable and innovative approach to nanomaterial production, positioning itself as a key player in the industrial and manufacturing sectors.