mining factory

mining factory

mining factory  1-Product Name: Magnesium Oxide For Cobalt Precipitation
2-CAS NO.: 1309-48-4
3-Specifications
NoItemSpecifications
DLG-10SG-15SXG-15
1Magnesium Oxide, MgO w/% (Constant Weight)鈮?8鈮?6鈮?7
2Calcium Oxide, CaO w/%鈮?.50鈮?.0鈮?.80
3Chloride, Cl w/%鈮?.35鈮?.30鈮?.4
4Sulfate, SO4 w/%鈮?.2鈮?.2鈮?.10
5Iron Oxide, Fe2O3 w/%鈮?.03鈮?.02鈮?.05
6Passing 325 mesh w/%鈮?9.9鈮?9.9鈮?9.9
7Loss on ignition, LOI w/%鈮?.0鈮?.0鈮?.0
8Bulk density (g/ml)0.30-0.400.45-0.550.40-0.50
9Caustic Magnesium Activity, CMA, s9-11鈮?5鈮?0
5-Description
This is high purity MgO with high reactivity and precipitation efficiency which is produced by high purity magnesium mines.
6-Application
Mainly used for cobalt precipitation.
7-Package
We offers a variety of customized package solutions, such as big bag/ vacuum-bag etc.
8-Storage
Store in dry place, exposure to moisture may cause caking
9-Sampling and Test
When many customers use magnesium oxide for the first time, they do not know how to choose a product. After thorough communication with customers, our professional sales staff will customize product formulas for customers according to the types of products produced by customers. COTEC mails samples for free all year round and can continuously debug the product formula during use until the customer is satisfied.
Data of cobalt sinking laboratory and production line in a mine in Congo
Magnesium oxide index
ModelMain ContentActivityScreening rate of 200 mesh
DLG-1093.5690.1199.65
Process data of cobalt precipitation test
Stock solution analysis and reaction condition data
No.RaffinateReaction timeMagnesium oxide dosageRaffinate
LhgCo (g/l)Mn(g/l)
10.564.3410.852.87
20.564.3410.852.87
30.564.3410.852.87
Reaction Endpoint Data
No.EffluentCobalt hydroxide
Co(g/l)Mn(g/l)CoCuMn
10.390.3939.230.21.04
20.450.3539.590.180.87
30.380.4840.650.140.92
Data of production line use DLG-10 magnesium oxide to continuously produce cobalt hydroxide precipitation
DateCo%Cu%Fe%Mn%
Sep.12,201939.20.182.953.79
Sep.13,201939.260.223.363.42
Sep.14,201938.920.23.13.09
Sep.15,201938.870.182.163.62mining factory
website:http://www.chemcotec.com/mining/