2. Zhanjiang Kaolin Joint Development Company The company beneficiation plant located in Zhanjiang City, Zhanjiang City ore from the mine kaolin Hill Dai, is a type of sandy weathered residual kaolin mine. The main mineral is kaolinite, halloysite, mica and water, followed by feldspar, quartz, muscovite, small amounts of harmful impurities as hematite, limonite, siderite, white titanium ore, ilmenite and rutile . The process of the concentrator is shown in Figure 1. The design capacity of the concentrator is 43 500t per year. The ore size is 30mm, the moisture is 24%~25%, and the ore recovery rate is 81.5%. The main products are paper coating grade, filler grade and ceramic grade kaolin. 3. Shanxi Jinyang Calcined Kaolin Co., Ltd. The company is located in Xinzhou City, Shanxi Province, Datong City ore from the mezzanine Wujiayao Carboniferous Taiyuan No. 4 coal layer, is of kaolin. The kaolinite content in the ore is more than 95%, SiO 2 44.10%, Al 2 O 3 39.34%, Fe 2 O 3 0.33%, TiO 2 1.00%, CaO 0.24%, MgO 0.11%, K 2 O 0.03%, Na 2 O 0.08%, MnO 0.003%, S 0.022%. The ore is of good quality and rich in resources. The process of the concentrator is shown in Figure 2. The designed production capacity of the ore dressing plant is 10 000t/a, and the quality of the products is shown in Table 1 and Table 2. In the product, the content of -2μm is 92%, the whiteness is more than 93%, the pH is 6.7-7.6, the moisture is less than 0.5%, and the viscosity is 74 (500mPa·S solid content). The quality meets the standards of American paper coating grade calcined kaolin. The maximum ore size of the ore is 350mm. It is crushed to -35mm by hand, washed and smashed to -325mm by 4R3216 Raymond mill. It is added to water and pulped. It is wet-grinded into 625 mesh by BP80 stripper. The slurry is directly spray-dried. Into the UK imported indirect heating rotary kiln calcination, after the burning through the United States imported dispersing machine depolymerization, and then using the German import classifier classification, grading product packaging to be shipped. Mobility Scooter,Mobility Scooter For Elderly,Electric Mibility Scooter,Disabled Mobility Scooters YUMBOMOBILITY LTD , https://www.yumbomobility.com