It is another method of washing which separate good quality coal from its impurities through a simple process of particle stratification?
A. Pulsitation
B. Jigging
C. Pulverization
D. Infusion
Answer: Option B
This Question Belongs to Mining Engineering >> Mining Geology
Related Questions on Mining Geology
On the basis of which content the igneous rocks are classified as acid rocks and basic rocks?
A. Magnetite
B. Hematite
C. Bauxite
D. Silica
Origin of Solar System divided in two groups, which are
A. Evolutionary and catastrophic
B. Nebula and gaseous tidal hypo
C. Jeansand Jeffires
D. A and B both
A. Attrition
B. Deflation
C. Denudation
D. Mantle
Join The Discussion