Cheap price Alumina Oxide Balls - Low Sodium pseudoboehmite alumina – Ton Year

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Cheap price Alumina Oxide Balls - Low Sodium pseudoboehmite alumina – Ton Year Detail:

Non-toxic, tasteless, odorless, white gelatinous (wet) or powder (dry), crystal phase purity, good molding performance, with thixotropic gel characteristics.

This product is mainly used as catalyst carrier — raw material of activated alumina, and can also be used as molding binder of molecular sieve and silicate refractory fiber products, such as binder of semi-synthetic rare earth y-type molecular sieve cracking catalyst, ethylene catalyst for alcohol dehydration and ethylene oxide catalyst.

Chemical composition:
AlOOH.xH2O
Crystal structure:
Boehmite
Al2O3	min 80%
Appearance:
white powder

Chemical Purity(typical)

Impurity

ppm

Na2O

max10

Fe2O3

SiO2

560

Main Physical Parameters(B8017,typical)

Bulk Density (g/ml)	0.4-0.6
Specific Surface Area (m2/g)	142.8
Pore Volume (ml/g)	0.73
Mean Pore Diameter (nm)	19.8
Pore Diameter Distribution	2nm-40nm,min 95%

Calcined	(600°C.3h)
Specific Surface Area (m2/g):	140.9
Pore Volume (ml/g)	0.77
Mean Pore Diameter (nm)	23.3
Pore Diameter Distribution	2nm-40nm,min 95%

Calcined	(1000 degree centigrad.3h)
Specific Surface Area(m2/g)	107.5
Pore Volume (ml/g)	0.80
Mean Pore Diameter (nm)	31.6
Pore Diameter Distribution	2nm-80nm,min 95%

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With a complete scientific quality management system, good quality and good faith, we win good reputation and occupied this field for Cheap price Alumina Oxide Balls - Low Sodium pseudoboehmite alumina – Ton Year, The product will supply to all over the world, such as: Hanover, Jamaica, Nairobi, We supply professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound products with good logistics service and economical cost. Depending on this, our products are sold very well in the countries in Africa, the Mid-East and Southeast Asia.

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