1, ordinary paper material: made of plant fiber.
2. Recycled paper raw material: waste paper is used as raw material.
Second, the production process is different.
1, common papermaking process: it is divided into two basic processes: pulping and papermaking.
2. Production technology of recycled paper: paper produced through more than ten processes such as sorting, purification, pulping and papermaking.
Third, the impact is different.
1, the influence of ordinary paper: the widespread use of paper not only promotes the prosperity of books and documents and the spread of science and culture, but also promotes the development and prosperity of calligraphy and the changes of China fonts. Writing on a narrow and hard bamboo slip, the nib is limited by the space and texture of the writing material and cannot be fully displayed.
2. Impact of recycled paper: According to the information provided by papermaking experts and environmental protection experts, one ton of waste paper can produce 850kg of high-quality recycled paper, saving 3 cubic meters of wood (equivalent to 26 3-4 years old trees), 300kg of chemical raw materials, 0/.2 tons of coal and 600 kWh of electricity, which is a lot of waste.
? Baidu Encyclopedia-Papers
? Baidu encyclopedia-recycled paper