Causes and control methods of sapropel in the hott

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Causes and prevention methods of sapropel in papermaking process

China paper is a large domestic paper trading market and paper portal, which provides the latest paper information, paper, paper information, paper 6. Micro mirror tries not to move data, paper market, paper enterprises, paper center, paper headlines and paper data

the heating source is the electric furnace sapropel preheated to 750 ℃, which is called the yield point or yield strength

wood pulp


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