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Grain slag vertical roller mill is an ideal choice for grain slag powder production equipment. What models are available? What are the supporting equipment? Grain slag is the waste slag discharged from the blast furnace of a steel plant after ironmaking. After water quenching, it becomes porous and easy to grind. At present, the most […]

The granite saw mud grinding mill is used to produce ceramic powder and high albite micro powder that can be used in glass, ceramics, rubber, decorative building materials and other industries. Previously, waste materials such as stone slag and granite saw mud generated from mining and stone processing were rented and stored in places. The […]

The adsorption capacity of natural bentonite is poor. In order to improve its adsorption capacity, it must be activated to meet the requirements of food, chemical industry, environmental protection, petroleum and other application fields. The activated bentonite is called activated clay, and its color is gray white, pink or white. ① Raw material preparation: dry […]

From alumina grinding mill production line learned that about 19,300 tons of alumina are needed to produce one ton of aluminum. What is the latest supply and demand situation of alumina powder? Due to factors such as the global energy crisis and power shortage in recent years, the adjustment of the power supply ratio and […]

The cement industry encourages the use of non-carbonate raw materials such as calcium carbide slag, paper sludge, desulfurized gypsum, fly ash, metallurgical slag tailings and volcanic ash to replace traditional limestone raw material. So how to use papermaking sludge? What about the processing technology? With the continuous development of society, the monitoring of enterprises’ “waste […]

Raymond Mill can grinding dried pig blood and other waste blood clots, and grinding them into dry fine powder for the production of pig blood feed. The pig blood meal has a wide range of sources of raw materials, and the processing method is simple and convenient. There are two commonly used processing methods: 1. […]