The appearance of macro-pored micro-spherical silica gel is white transparent or translucent form. Because of its interior structure is a uniform micropore structure, the physical-chemical properties are stable, thermal stability is good, and mechanical strength is high. Its average diameter is 8.0-12.0nm, specific heat is 0.92kJ/kg •°C, and thermal conductivity is 0.167kJ/m•hr •°C
Use
This product is used as the catalyst and catalyst carrier in some important industrial production of melamine, aniline, o-toluidine, vinyl acetate, phthalic anhydride, maleic anhydride, butadiene rubber, acrylonitrile and other products. Also it is widely used in the refined aromatic hydrocarbons removal of petrochemical products. In addition, it can also be used for purification of medicine, selective adsorption separation of organic gas and liquid, and the removal of many harmful elements of the water such as multivalence during the ion-exchange.
Technical Data
Packaging & Shipping
Packaging: 20kg composite bag.
Shipping: 10 working days after deposit professional good forwarder
Company Information
Yiming Enterprise was founded in 2001. After more than ten years of development, it has become a high-tech enterprise integrating scientific research, development, production and trade. The company covers an area of 300 mu,with the total assets of 720 million yuan and more than 300 employees.
The main products of the company are silica gel , mainly producing silica gel desiccant (fine pored silica gel),silica gel type B,color silica gel,variable pressure absorption silica gel ,micro-spherical silica gel, silica gel for column-layer chromatography , thin layer chromatography silica gel and silica matting agent. At present, the company is involved in the development of catalysts based on silica gel products. Catalysts mainly produce melamine catalysts, aniline, o-toluidine catalysts, hydrogenation catalysts, silicon-aluminium materials, carbon monoxide combustion promoters and so on.
In the course of the company's development, we pay attention to introducing advanced management modes and means to improve the level of enterprise management. We have successively introduced such management systems and management tools as ISO 9001, ISO 14000, ERP, ISO 18000, ISO/TS16949 and OA. Effective management means and strict management mode ensure that we can continue to provide qualified and stable products and services for customers, and help customers create more convenient value.
Adhering to the development concept of seeking development by science and technology and survival by quality, the company has introduced advanced production technology and testing equipment at home and abroad, relying on strong technological innovation, constantly improving product competitiveness. At present, the company has formed a development pattern of coexistence of various products. The products sell well all over the country. The product quality and scientific and technological strength are at the forefront of the industry. The company always adheres to the tenet of "reputation first, service first, quality first", with professional strength, humanized service, high quality and environmentally friendly products, to give back to the society.
A common Yiming enterprise, a shared future, a win-win resonance. Our everlasting faith!
FAQ
(1)How do I pay for my purchase order?
T/T ,L/C at sight,Paypal,Alibaba Trade Assurance ,etc
(2)What's the MOQ?
Our MOQ is 1 ton.The price will be a little higher if the quantity is less than 1 ton.
(3)What's the delivery time?
It will takes about 5-10 days after the payment .But the exact time is according to actual situation.
