Leping Jiejing Bleaching Clay Co., Ltd
Please contact: Mr.Zhou -Sales Manager
众意彩票注册Address: Xihu Village, Wukou Town, Leping, Jingdezhen, Jiangxi 333300, China
Activated clay is a kind of acidified fuller's earth product, and granular clay is made through a series of chemical reactions by using activated clay as the primary raw material。 The appearance is small particles of amorphous shape。 It has a larger specific surface area and higher particle strength than the activated clay and it features stable performance, good selectivity, high adsorption capacity and lower oil-bearing rate。 It's easier to transport and more convenient to use。
The physical properties: Granular clay, of a granular structure with a larger surface area, is more conducive to the adsorption and filtration performance. Activated clay,by contrast, is a powdery structure with smaller surface area. However, with a larger specific surface area than granular clay, activated clay has a better adsorption and filtration performance.
Uses: In contrast to activated clay which is mainly used for a variety of oil and grease bleaching, enhancing visual quality and storage security, granular clay is mainly used for aromatics purification and aviation kerosene refining in the petrochemical industry. Besides, it has a wide application includingthe refining of oil such as lubricating oil, base oil and diesel, as well as removing residualolefin, colloid, asphalt, alkaline nitrides and other impurities from the oil .