Rare Earth Ceramic Sand Filter
| Price: |
Negotiable |
| Trade Terms: |
FOB,CFR or CIF |
| Min Order: |
1/Ton |
| Pay Type: |
L/C,T/T,Western Union |
It was widely used in filtration media and layer in single or double layer unit, multi-media filtration equipment, ion exchange ware, all kinds of the industrial and city process water and etc. Besides the normal property of porcelain sand filter, rare earth porcelain sand filter has the better pollutant entrapment ability and chemical stability, for rare earth is a kind of material, which has better strength and higher corrosion resistance. Therefore, rare earth porcelain sand can be especially used in filtration media and high-efficiency filtration media.
1. Chemical composition:
Composition
|
SiO 2
|
Fe 2 O 3
|
MgO
|
Al 2 O 3
|
CaO
|
K 2 O+Na 2 O
|
Rare earth element
|
Content(%)
|
68-74
|
< 0.1
|
< 0.7
|
18-24
|
0.5
|
4
|
tittle
|
Remarks: We make the production in terms of technical requirements from the customer.
2. Physical Features:
Item
|
Index
|
Remarks
|
Acid resistance
|
99.5%
|
Dipping in 30% hydrochloric acid & 50% Sulfuric acid for two weeks
|
Alkaline resistance
|
82.5%
|
Soaked in lye for two weeks
|
Compressive strength
|
2800 -3500 kg /cm²
|
Los Angeles method
|
Hardness
|
Grade 7
|
Mohs
|
Wear resistance
|
0.15-0.2%
|
|
Heat resistance
|
> 1000 ° C
|
|
Thermal conductivity
|
4.415 KJ/MH ° C
|
|
Specific heat
|
628-837 J/KG ° C
|
|
Specific gravity
|
2.38 g /cm 3
|
|
Heaping density
|
1.98 g /cm 3
|
|
Water absorption
|
0.5-22%
|
|
Breaking rate
|
0.75%
|
|
Void
|
28.6%
|
Heaping method
|
3. Specification:
Item
|
Size( Φ mm)
|
Filters material
|
Φ 0.5 - Φ 1.0
|
Φ 1.0 - Φ 2.0
|
Φ 2.0 - Φ 4.0
|
Φ 4.0 - Φ 8.0
|
First floor
|
Φ 2.0 - Φ 4.0
|
Φ 4.0 - Φ 8.0
|
Φ 8.0 - Φ 24.0
|
Φ 24.0 - Φ 32.0
|
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Type: |
Water Treatment |
Nanning Elaiter Environmental Technologies Co., Ltd. is the modern Nanning Elaiter Environmental Technologies Co., Ltd. is the modern enterprise which is engaged in the environmental protection technical research, production, sale and the import and export trade. Basis on the environmental protection as an excellent company, we have already built up a good technique cooperative relation with many scientific research colleges and universities in field of environmental protection, Specilized in creating the advanced technique in environmental and providing the high-quality products for the customers. The product of our company are widely used in environmental protection, chemical industry, petroleum, pharmacy, metallurgy etc domain. Product best-selling European, American, Southeast Asia market.
We take"Unity, honesty, innovation, surmounting" as ours spirit. Take "keep improving, integrity management"as the idea of management. We sincerely hope to establish mutual benefit and mutual development with you in all field.
Main Products:
1. Uses in the vehicle exhaust cleaning treatment the product: Automobile three-way catalyst, Diesel oxidation catalysis, Diesel Particulate Filter (DPF), Motorcycle three-way catalyst.
2. Uses in the environmental protection energy conservation and the filtration produc: Honeycomb ceramic substrate for vehicle, Infrared ceramic plaques, Foam ceramic filter, Extruded ceramic filter (Molten metal filter), Honeycomb ceramics regenerator, Honeycomb Thermal Store Catalyst Ceramic.
3. Uses in the chemical industry, petroleum and other domain of the tower packing: Plastic structured packings, Metallic structured packings, Ceramic structured packings, The plastic, the metal, the ceramic three kind of materials make of random packings ( For example: Ladder ring, Conjugate ring, Pall ring, Saddle ring, Heilex ring, Rosette ring, Cascade ring, Super saddle ring, Snowflake ring, Rasching ring, Six lozenge ring, Pentacle ring, Double arc ring, Interpak, Nutter ring, Improved Pall Ring, Washing ring etc).
4. Uses in the sewerage treatment facility the product: Combined packing, Half soft packing, Solid elastic packing, Soft fibrous packing, Suspension packing, Biological packing etc.
5. Uses in purifying the water treatment the product: Ceramic granule filter, Rare earth ceramic sand filter, Mirco-hole filtering brick, plate and pipe, and the activated carbon of various material.
6. Uses in the the packing tower the tower contents: Ceramic dome arch, Ceramic support beam & bar, Ceramic liquid distributor, liquid collector, Ceramic support beam, Activated Alumina ceramic ball, Inert alumina ceramic ball, High alumina ball and cylinder, Fireproof ceramic ball, Heat storage ceramic ball, Perforated ceramic ball, Porous ceramic ball and cylinder and acid-heat resistant ceramic brick and plate etc.
7. Uses in the metallurgy and the casting product: Various metal powder, Alloying additive series, Intermediate alloy series and grain refiner series.
8. Each kind of molecular sieve and activated alumina series products.
