- Contact Person : Ms. Li Elaine
- Company Name : Sichuan Honghui Technology Co., Ltd. Chengdu Branch
- Tel : 86-28-84247771
- Fax : 86-28-84247771
- Address : Sichuan,Chengdu,660,Building A,Meinian Piaza,No.1388,Tianfu Avenue(Middle Section)
- Country/Region : China
- Zip : 610017
High non-crytalline contentdiatomaceous catalyst carrier
Sichuan Honghui Technology Co.,Ltd. provides Diatomaceous earth 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.
About diatomaceous catalyst carrier:Diatomite 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. It is widely used as high quality Environmental diatomaceous earth adsorbent.Our Product 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 data
PHYSICAL PROPERTIES | CHEMICAL PROPERTIES | ||
Specification Grade | DC-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 | XaOH Solubility | 45%-75% |
Retained on 325 Mesh | ≤2%-4% | HCI Solubility | 3.0%-6.0% |
Oil Absorption By Weight | 130-140 (%) | Refractory Degree | 650-1250 C |
Application Range | Filling & Padding Additive for Plastics, Rubber, Paint, Fertilizer, Fodder, Pesticide, Cement, Paper, Grinding, Ceramics, Glass, Steel, Decorative Material, Detergent; Diatomaceous Catalyst carrier, Pesticide, Fertilizer; Used to Heat Preservation Material, Metallurgy, Centrifugal, Ductile Pipe, Paint model, Precise Casting Pipe; Use in Environmental Protecting and Light Building Material. |
Characteristics of Earthing powder
1. Abundant pore and high adsorption
2. Stable chemical property
3. Good intensity and fireproofing
4. No-toxic and tasteless
5. No-dust
6. Never become loose when absorb water or oil. Easily being recycled
Application of Earthing diatomaceous catalyst carrier
Diatomite carrier widely used in Farm chemical:
The diatomite has abundant pore and strong absorbability. It adsorbs the drug equally and dilute dispersedly then prolong the drug effect, Remit the toxicity and people can control the drug quantity easier.
Diatomite carrier for chemical fertilizer:
Vanadium catalyst carrier, nickel catalyst carrier
High non-crytalline contentdiatomaceous catalyst carrier