20 Years Experience Manufacturer for Activated Alumina 3

Basic Info.

Model NO.	activated alumina
Specification	Chemical industry standard HG/T 3927-2007
Trademark	Global
Origin	China
HS Code	28182000
Production Capacity	15000mt/Year

Product Description

Activated Alumina with high surface area
Activated Alumina has the advantages of large surface area, high strength, thermal stability, many micro-pores, well disperser, so it has a high affinity for water/impurity and active catalyst. According to the applications of balls, there are 6 types of Activated Alumina Sorbent, Activated Alumina Desiccant and Activated Alumina Catalyst carrier,Activated Alumina Defluoridizer, Activated Alumina Antichlor, Activated Alumina Absorbent In Air Separation, Activated Alumina Absorbent For H2O­2. Meantime interior composition of the crystal phase was divided into mode Y and X-P.
The activated alumina are widely utilized in the drying agent of multiform gas and liquid, also function is used as a sorbent, desiccant, catalyst carrier in reactors for petrochemical industry, chemical industry, fertilizer industry and so on.
Technical Property of Activated Alumina

Type Item			KA401Absorbent	KA402 Defluoridizer	KA403Absorbent for H2O­2		KA404Antichlor	KA405 Catalyst carrier	KA406Absorbent in air separation
Appearance			White ball
Main crystal phase			χ-ρ	χ-ρ	γ	χ-ρ		γ	χ-ρ
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	≤		≤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,%			Water20	Fluorin 0.12	Water50	Chlorine10-20		Water50-70	Water20
Activity,%			-	-	56-62	-		-	-
Loss on abrasion,%			≤1.0	≤1.0	≤1.0	≤0.7		≤0.4	≤0.8
Crushing strength, N/grain		Φ1-2	≥40	≥40	-	≥40		-	-
		Φ2-3	≥60	≥60	-	-		-	-
		Φ3-5	≥100	-	≥100	≥82		≥100	≥100
		Φ4-6	≥120	-	≥130	≥120		≥120	≥110
		Φ5-7	≥120	≥150	≥150	≥150		≥160	≥150
		Φ6-8	≥200	≥200	≥200	≥200		≥220	≥200

The products in other types or sizes can also be manufactured if to the user's request.
Application
KA401 activated alumina is manufactured from aluminium hydroxide by dehydroxylating it in
a way that produces a highly porous material;
KA402 activated alumina is also widely used to remove fluoride from drinking water. Basically,
the more alumina in the filter, the less fluoride will be in the final, filtered water.
KA403 is for absorbent H2O2
KA404 is for chlorine absorbent
KA405 in hydrogen peroxide production, as a selective adsorbent for many chemicals including,in removal from gas streams .
KA406 activated alumina is used as a charge material in foreline traps to prevent generated by from
backstreaming into the system
Industry standard HG/T39272007 Activated Alumina is issued by Pingxiang Global New Materials Technology Co., LtdProduction pictureProduction linePacking informationCertificateCustomer visitServiceFAQQ: What is your experience in your products?
A: We have over 20 years experience in this industry line. We are professional manufacturer in this area. Q: What is your MOQ?
A: The MOQ is different as per different products, for example, 1 Ton for ceramic ball. Q: Can you accept small quantity sample order before production?
A: Yes, we can offer sample for your testing first before production. Q: What is your production time?
A: We have large stock for standard products. For non-standard product ,it will take 7-10 days after order and details confirmed. Q: What are your payment terms?
A: We accept T/T, L/C for big amount, Western Union for small amount.