Processing Calcite Vertical Mill from 's blog
In the calcite papermaking industry, one of the more important aspects is the grinding of limestone, calcite and other raw materials. Compared to traditional papermaking technology, this “stone paper” production process does not require water, nor does it produce waste gas, waste water and other hazardous waste.
The main process is to use a professional limestone vertical roller mill to process limestone, calcite, marble, etc. into a certain fineness powder, and then mix the stone powder with polyethylene and glue through a special process. It can replace about 60% of wood pulp and straw pulp paper, which has great economic value and social significance.
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