Activated Alumina

Detailed Product Description:

powder: white
Brand Name: guogang
Place of Origin: Hebei China (Mainland)
CAS No.: 1344-28-1

Activated AluminaProducts detail:
Our company produces the activated alumina has the adsorption capacity in a big way.

Activated Alumina

Products Detail:

Our company produces the activated alumina has the adsorption capacity in a big way, is bigger than, the intensity high the surface area, the thermostability good and so on the characteristics, but widely applies in industries and so on chemical industry, lime, natural gas and chemical fertilizer makes the absorbent, the drying agent and the catalyst carrier and so on.

Specifications:

Type		DA401 Absorbent	DA402 Defluoridizer	DA403 Absorbent for H₂O₂	DA404 Antichlor	DA405 Catalystcarrier	DA406 Absorbent in air separation
Item		DA401 Absorbent	DA402 Defluoridizer	DA403 Absorbent for H₂O₂	DA404 Antichlor	DA405 Catalystcarrier	DA406 Absorbent in air separation
Appearance		White ball
Main crystal phase		x-p	x-p	y	x-p	y	x-p
chemical composition	Al2O3	≥93	≥93	≥92	≥90	≥93	≥90
	Na2O	≤0.3	≤0.3	≤0.5		0.15-0.3	≤0.3
	I.L	6-8	6-8	≤8	≤8	≤5	6-8
Bulk density,g/ml		0.68-0.72	0.70-0.75	0.65-0.75	0.68-0.78	0.70-0.80	0.68-0.72
Surface area,m²/g		≥280	≥280	200-260	≥300	≥200	≥300
Pore volume,ml/g		0.3-0.45	0.3-0.42	0.4-0.46	0.3-0.5	0.4	0.3-0.5
Static absorption		Water 15-17	Fluorin 0.12	Water 50	Chlorine 10-20	Water 50-70	Water 17-19
Activity ,%				56-62
Loss on abrasion, %		≤1.0	≤1.0	≤1.0	≤0.7	≤0.4	≤0.8
Crushing strength	Φ1-2	≥40	≥40		≥40
	Φ2-3	≥60	≥60
	Φ3-5	≥100		≥100	≥82	≥100	≥100
	Φ4-6	≥120		≥130	≥120	≥120	≥110

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