A procedure has been developed for the analysis of iron green pigments based on their reaction with an alkali. The composition of the blue component of the green pigment has been ascertained. The analysis involves determination ...

A low specific surface area was found to be the key factor for catalytic conversion of CH4 into C2H6 and C2H4. C2-hydrocarbon selectivity increases with increase in basicity of the catalyst.

Cadmium, cobalt, and nickel cementation was carried out in ammoniacal medium using zinc disc. The rate of cementation of cadmium was observed to increase with increase of angular velocity of the zinc disc. In the presence ...