Alumina Ball Materials For Petrochemical Engineering

Product Description

 

Product Description

Activated alumina ball

 

Activated Alumina are a family of aluminum oxides (Al2O3) used as a desiccant, or drying agent, for industrial liquids and gases such as air, nitrogen, oxygen, carbon dioxide and hydrocarbons.
Activated alumina is used for a wide range of adsorbent and catalyst applications including the adsorption of catalysts in polyethylene production, in hydrogen peroxide production, as a selective adsorbent for many chemicals including arsenic, fluoride and in sulfur removal from gas streams (Claus Catalyst process). Finally Activated Alumina are also used as filters for fluoride, arsenic and selenium in drinking water.
Activated alumina are both high surface area beads and crushed products that are "activated" by a proprietary process to achieve specific surface chemistry and reactivity. Commonly used as adsorbents, desiccants and catalysts, the chemistry, size and structure of these alumina are tailored to specific applications Additives are also commonly used with activated alumina to achieve even greater performance in certain applications e.g. removal of sulphur and chloride in refinery applications.

This product is white spherical porous particles, uniform particle size, smooth surface, high mechanical strength, strong hygroscopicity, no expansion or cracking after water absorption, non-toxic and odorless, insoluble in water and ethanol; It is an efficient desiccant of trace water, its drying depth can reach the dew point temperature of -70ºC, and static water adsorption can reach more than 17%.

 

 

index Product name	Chemical composition %					Physical property
	Al2O3 %	SiO2 %	Fe2O3 %	Na2O %	L.O.I	Loose density	Specific surface area	Pore volume	Crushing strength	Rate of wear	Particle size qualification
	≥	≤	≤	≤	≤	g/cm3 ≤	m2/g ≥	ml/g ≥	N ≥	≤	≥
A-AS-04	91	0.10	0.04	0.50	8.0	0.75	300(φ1 -3mm) 290(φ2 -4mm) 280(φ3 -5mm)	0.4	60(φ1-3mm) 90(φ2-4mm) 120(φ3-5mm) 150(φ4-6mm)	≤0.3%	95%
A-AS-DF	91	0.10	0.04	0.50	8.0	≥0.65	300	0.4	40(φ1-3mm)	≤0.4%
A-AS-DS	92	0.10	0.04	0.50	6.5	≥0.65	300	0.4	100(φ3-5mm)	≤0.4%
A-AS-DC	50	-	-	-	10	≥0.60	150	0.3	120(φ4-6mm)	-
A-AS-HS	89	0.10	0.04	≥1.0	6-9	≥0.72	270	0.35	45(φ1.5-2.8mm)	≤0.4%
A-AS-MS	52	0.10	0.04	1.0	6	0.70	≤240	0.45	100(φ3-5mm)	≤0.3%

Workshop and warehouse

 

Packing and shipping1) 25kg woven bag,40 woven bags/jumbo bag.
2) 25kg woven bag,40 woven bags/pallet
3) 25kg paper bag,40 paper bags/pallet
4) 25kg paper bag,40 paper bags/paper box
5) 1000kg /big bag.
6) According you your needs.

 

FAQ

 

Q: Who is Sinoal?

A: A globally operated special alumina new materials company with 9+ years of experience, to supply more competitive products and solutions through the continuous innovation of core technology, industrial equipment, and efficient operation mode.

 

Q: How long have you been in this industry?

A: Our company was founded in June 2014, and listed in QILU Equity Trading Center(stock code:100919) in Oct 2016. Then the overall restructuring changed to Limited on Dec. Based on the advantages of the raw material production base of CHALCO, we insist on working to develop high-end products, keep a multi-product, functional, and professional developing orientation of specific alumina, develop the product specified for application-oriented functional materials, contribute a lot for the transformation and upgrading of China's chemical alumina products.

 

Q: What's your delivery time ?

A: Generally it takes around 15 days if the goods are in stock.

 

Q: What is your terms of payment ?

A: (1) T/T,30% deposit in advance,balance 70% against B/L copy;

(2) L/C at sight;

(3) PayPal, 100% payment.

 

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