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Technological advancement
is changing our living environment and changing our lives in the
mean time in the accelerated speed in the science continuous change
and improvement today. As an common industrial raw material in the
past in industry decoloring, purification and water purification,
the activated carbon is bloom into a new materials such as carbon
nano tube in the advanced composite reinforcement, energy storage
material, special catalyst carrier and in the industry of manufacturing
high performance, high capacity small electric capacitor, electric
battery. The imports and exports data of activated carbon displays
that, the main exports activated carbon in our country is common
coal based and wood based powder activated carbon produced low technology,
low price and simple production process. On the contrary, the activated
carbon we import is high technology, high price
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