1. High quality manufacturer of celite 2. Abundant pore structure 3. A large number of useful non-crytalline
Sichuan Honghui Technology Co.,Ltd. provides natural mineral celite in Sichuan, China.We devotes to ore mining, manufacturing and research. We have our own diatomite mine, research ourselves and purify by our own automatic production line which is the leading one in China.
Introduction of Chinese natural mineral celite
Diatomaceous earth powder is aquatic plant diatomaceous debris sediments, its is very tiny, the size is about 10 u - 30 u. Due to more than one thousand years of underground buried, then formed the diatomaceous earth ore. The main content is SiO2. It has a large number of microspore, non-crystalline SiO2. In addition, it also has little Al2O3,Fe2O3,CaO,MgO, K2O,Na2O,P2O5 and other organic materials.
Our advantages
1. Our purify way: International advanced technology---Wet Cleaning Process
2. It maximizes reserve the kieselguhr's original structure
3. Keep a large number of SiO2: only the non-crystal SiO2 has the activity, we can keep 80% non-crystal SiO2.
Technical information
PHYSICAL PROPERTIES | CHEMICAL PROPERTIES | ||
Specification Grade | DE-1 | SiO2 | ≥85% |
Appearance | Grey white Powder | Al2O3 | 7.12% |
Description | Non-Calcined | Fe2O3 | 1.51% |
Specific Gravity | 1.3~2.0 | CaO | ≤0.43% |
Moisture | <3 | MgO | ≤0.64% |
Loss On Ignition | <7 | K2O | 1.22% |
PH | 6-8 | Na2O | 0.51% |
Poprosity | 85~93% | Water Diffluence | <25mg/l |
Bulk Density | 0.35 g/cm³ | Arsenite | <4 ppm |
Median Particle Size Range | 13-25μm | Heavy Metal | <0.005% |
Retained on 325 Mesh | ≤2%-4% | HCI Solubility | 3.0%-6.0% |
Oil Absorption By Weight | 130-140 (%) | Refractory Degree | 650-1250 C |
The Wide Applications of the Chinese natural mineral celite:
1 .Activated silica asphalt modifier used for road construction and modifying the asphalt to improving pavement performance.
2. Filter aid: Chemicals, Industrial oil, Food industry ,Wine industry, Waste-water treatment, cosmetic products and zymin etc
3. Kieselguhr filter &carrier: Farm pesticides/chemical fertilizer, new type building materials, paper making, abrasive, ceramic etc
High quality celite
