Magnesium Oxide for Petrochemical Catalyst Products > Calcined Brucite Powder (Magnesium Oxide)

Magnesium Oxide for Petrochemical Catalyst

Commercial name: Magnesium Oxide
Other name: Calcined Magnesium Oxide, Magnesium oxide for Petrochemical Catalyst, Magnesia usta, Calcined magnesia, Magcal, Maglit, elastomag, marmag, MgO
Key chemical content: MgO
Producing method: Brucite is heated at 750~1100℃ and being grinded into powders.


As a solid base catalyst, Magnesium Oxide is featured with high selectivity, good catalytic activity. Cycle use of MgO makes the reaction process continuous and also improves the production capacity of the equipment. Alkalinity of Magnesium Oxide makes it suitable for various kinds of catalytic reaction such as isomerization reaction, oxidation reaction, etc.
Application: Petrochemical catalyst, catalyst carrier

Data Sheet

Grade YX-85 YX-90 YX-92 YX-94
MgO % 85.0 90.0 92.0 94.0
Mg % 51.0 54.0 55.2 56.4
SiO2 % 3.5 3.0 2.5 2.0
CaO % 3.0 3.0 2.0 2.3
Fe2O3 % 1.0 1.0 0.8 0.6
Al2O3 % 0.3 0.2 0.2 0.2
L.O.I % 6.2 2.8 2.5 1.0
Particle size mesh 325
Bulk density g/cm3 2.94
Melting point ℃ 2852
Boiling point ℃ 3600


25kg/bag PP woven bag with PE liner/paper bag with PE liner
1000kg/bag, Jumbo bag


Store in dry and cool place, and keep away from moisture


This is not dangerous product. Please make sure that there are covers avoid raining and moisture during transportation.