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It is not the first time that Nokia has heard about the development of graphene sensors. However, the official R&D process has not been officially announced. Therefore, we cannot know the authenticity of the rumor. However, stronger evidence now indicates that Nokia is currently involved in related research and development.
Nokia Poweruser reported from the station, a Nokia patent is about the use of graphene layer to create a camera sensor acting on the photo sensor, the patent has been authorized on June 11 this year. At present, many scientific and technological R&D personnel are also developing the application of graphene to the field of imaging. Related sources have stated that the sensitivity of this material to light is 1000 times higher than that of a normal camera. Graphene is beneficial to Nokia's development of a 41-millimeter sensor with smaller specifications, and imaging in low light will be even better.
Product introduction
The coal-based Net Gas Granular Activated Carbon with high quality anthracite as raw material, by block crushing production technology refined processing; the appearance is black particles. It has large pore specific surface area and specific volume, reasonable pore structure, good adsorption properties, high mechanical strength, good wear resistance, structural stability, small gas resistance, easy regeneration, low regeneration loss, low cost, not easy to break under high pressure and high temperature and other characteristics.
Application
1. The coal-based net gas Granular Activated Carbon is mainly used for the purification of poisonous gas, waste gas treatment, purification of industrial and domestic water.
2. The coal-based net gas granular Activated Carbon is also used to chemical raw materials, pharmaceutical chemical synthesis gas, industrial gas, carbon dioxide and hydrogen for beverage, nitrogen, chlorine, hydrogen chloride, ethylene hydrocarbons, ozone, ethane, butane, cracking gas, inert gas, coal gas, coke oven gas, natural gas, purification of sulfide in flue gas. Purification and exhaust in atomic facilities.
3. The coal-based net gas granular activated carbon is applied to cigarette filter, decoration, indoor air purification (remove formaldehyde, benzene and other harmful gas), new furniture, cabinets / drawers / refrigerator, can also be placed inside the shoes to deodorization.
4. The coal-based net gas granular activated carbon used for biochemical, paint industry, underground sites, leather factories, animal breeding sites for air purification and deodorization.
Process
Coal-based granular activated carbon with high quality anthracite as raw material, it produced by high temperature steam, and by carbonization, activation, crushing and sieving process.
Transportation and Packing
Woven bag, lined with plastic film bags, each 20kg can also be packaged according to customers demand, the product should be placed in a cool and dry place in storage.
When transportation, the product should prevent from mixing with hard material, prevent breakage, leakage or mixed with debris that affect the quality. Far away from water soaking, oil and fire.
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Ningxia XingKai Silicon Industry Co., Ltd. , http://www.xingkaisic.com