porous ceramic filter

Name: porous ceramic filter
Brand: Jiangxi Pingxiang Longfa Enterprise Co., Ltd.
Rating: 4.8 (45 reviews)

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Brand Name :	Longfa

9yrs

Pingxiang, Jiangxi, China

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Jiangxi Pingxiang Longfa Enterprise Co., Ltd.

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Product description

Specifications Ceramic filter material

1,10 years experiences

2,great quality and competive price

3,delivery on time

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Ceramic filter material Specifications 1.material:kaolin
2.high mechanical strength
3.low wear rate
4.for water treatment Reliable ceramic sand filter material for water treatment: 1.take the kaolin as the raw material, 2.is a grey spherical filter material with a developed hole structure. Advantages and Functions: 1.has a high mechanical strength 2.has a low wear rate 3.big specific surface area 4.to expand the adsorption area 5.to sharpen the truncation dirty ability 6.has a good effect in the treatment of colloid impurity sewage 7.reduces the counter-flushing quantity 8.generally used in the electric power, the chemical industry, the oil field or in the filter tank for draining water and the filter.

Ceramic filter is produced from high-quality pot clay, additive pore-making agent and adhesive solvent through ball grinding, screening, molding and calcining. It has the advantages of ridid surface, microporous interior, large specific surface area, and high porosity, etc. Under the same conditions, ceramic filter grains enjoy faster filtration speed, longer regeneration cycle, and water output several times higher than that of silicious filter sand, and it can save 35-50% of water needed by that. It can be used as filter material in slow filtration pool, fast filtration pool, monolayer filtration pool or multi-layer filtration pool, or be used to treat city water, industrial water and industrial sewage. It can also be used as microbial carrier to form biological filtration pool. It is the best biological fiter material to remove 16 mateirals in water including organic ammonia and nitrite.

Chemical composition of ceramic filter grains:

Name	SiO₂	Al₂O₃	Fe₂O₃	CaO	MgO	KO₂+Na₂O	Loss on ignition
Content	59.88	16-25	1-0	3.26	2.04	3.22	6.42

Main technical indexes of ceramic grains:

Item	reddish brown microporous balls
Pore diameter	0.11-35mm
Apparent density	0.8-1.1g/cm³
Density	2.26g/cm³
Porosity	≥5.55%
Breakage rate & wear rate	1.61%
Solubility in hydrochloric acid	2.83%
Solubility in sodium hydroxide	1.50%
Soluble substance	without harmful microelement to human body
Adsorbability	Iodine 101 adsorbed by active carbon-310%
Common specification	Φ0.5-2. Φ4-6, Φ16, Φ25, Φ32