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Cinder is also a relatively common industrial solid waste. It is not harmful and can be recycled directly. The large-scale coal slag ultra-fine grinding production line is equipment for processing ultra-fine coal slag powder. After ultra-fine grinding, the coal slag can be used as fly ash for the cement concrete industry. So what exactly does […]

Comparison between Raymond mill and vertical mill, and the difference between Raymond mill and ball mill mainly lies in the power consumption. 1. Comparison of power consumption Depending on the grindability of raw materials and product particle size, ball mills consume 3 to 4 times more energy than Raymond mills. Ball mills also consume about […]

According to online information, nearly 700 million pigs are produced every year in China, and the annual output of pig blood is more than 2 million tons. In 2018, according to the feed output of farmed animals, pig feed was 97.2 million tons, accounting for 42.7%. According to the drying method of pig blood rice […]

Wollastonite is a naturally produced calcium metasilicate mineral that is widely used in industrial sectors such as ceramics, plastics, rubber, paints and coatings. Among them, wollastonite consumption is growing fastest in the plastics market. Wollastonite is used as a filler in plastics and rubbers to take advantage of its low viscosity, high dispersion and low […]

In the process of iron and steel smelting, a large amount of iron and steel waste residue will be produced. According to different sources, it can be divided into blast furnace slag and steel slag. Among them, 0.25-0.50t blast-furnace slag is produced for every 1t of iron, and 0.15-0.20t steel slag is produced for every […]

Processing phosphate rock into powder requires mining, crushing, grinding, and other procedures. Grinding machines are essential for creating powder suitable for various uses, particularly in agriculture and industry. Different grinding machines, including ball mills, Raymond mills, vertical roller mills, hammer mills, and ultrafine grinding mills, can enhance efficiency, product quality, and sustainability in phosphate rock […]