Specifications

Desiccant Activated Alumina
99.7% purity
Large absorption capacity
Crush strength
ISO9001:2008

Desiccant Activated Alumina :

 

 

 

 Product Introduction:

Activated alumina has much micro-paths, so the specific surface is large. It can be used as absorbent desiccant and catalyst carrier. It is also a kind of trace water desiccant and the pole-molecular absorbent, according to the absorbed molecular polarization, the attachment force is strong for water, oxide, acetic acid, alkali etc.

 

Activated alumina defluorinated just as the anion exchange resin, but the selectivity is much strong. The defluorination effect of the actived alumina is good. The capacity is stable, the absorbed fluorine is 6400g/cm3. It has high strength, low abrasion, no soften in water, no expansion, no powdery, no crack. It can widely used in the deep drying of cracked gas, ethylene and propylene, hydrogen-generation, air separation, instrument air drying and fluorine treatment for H2O2, also in the absorbing pollution material, such as H2S, SO2, HF and paraffin in the water gas, especially in the drinking water defluorination..

 

Molecular Formula: Al₂O₃ • nH₂O (0<N≤0.8)  

 

Technical Data:

ITEM	UNITS	SPECIFICATION
Model no.	F-200
Diameter	mm	3~5
Use		Air separation
DEW POINT	Centigrade	-41
BULK DENSITY	g/ml	>0.72
CRUSH STRENGTH	N	>150
BET SURFACE	m2/g	>300
Static adsorption capacity (RH=60%)	%	>18
ATTRITION	%	<0.25
Pore Volume	ml/g	>0.38
Al2O3 Content	%	>93.5
Na2O Content	%	<0.4
Water Content	%	<1.5
Use Temperature	Centigrade	0-400
Regeneration temperature	Centigrade	180-250
Regeneration time	Hr.	3
Package size	bag	25kg/bag, 1000kg/bag

 

Company profile:

 

Shanghai HOLYSUN Machinery Technology Co.,Ltd.Established in 1993,is an integrated enterprise which is specialized in compressed air purification equipment, Holysun integrates scientific research,manufacture,sales and service.We’ve holding with technology innovation and processional spirit persistently,meanwhile taking the advanced designing concept and exquisite techniques from USA. We’ve passed ISO 9001:2008 Quality Authentication &Manufacturing license etc. Successfully promoted high quality air treatment system to our customers,set-up the efficient before & after service as well.

Our company accumulated production and sales experience of compressed air treatment for a long-term year,integrating the advanced technology from abroad with our practical conditions,we designed & manufactured HOLYSUN brand HSD series Refrigerated Air Dryer,Absorbing Air Dryer,After Cooler,Air chiller Set,Industry using Water Cooler,HF series High-efficient precision-filter (home made filter housing, Hankison element)etc.Totally 13 series,300sorts of products which are widely used in electrical,metallurgy,electron,mechanism,petroleum,chemical industry,auto industry,textile industry,chemical fiber stuff,air treatment, cigarette, biology,medicine,daily chemical industry and so on.Our company has always been keeping ahead on this line.

The HOLYSUN’s headquarter is in Shanghai,meanwhile has offices among Beijing,Guangzhou,Jinan,Shenyang,Zhengzhou,Wuhan, Chengdu and Wu-xi which responsible for before & after-sales technology consultation,business negotiation as well as maintenance service,perfect sales & service network assuring the equipment’s running smoothly year by year.

HOLYSUN Machinery ,Sino-America technology,the global leader in compressed air treatment.

 

  

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