The paper is devoted to the Lie group analysis of a nonlinear equation arising in metallurgical applications Magnetohydrodynamics. Self-adjointness basic equations investigated. reveals two exceptional values exponent playing significant role model.

Our activities affect the environment and. the environment affects our health. As the number of humans on earth increases, our agricultural and industrial activities have a greater impact on the environment, particularly on the atmosphere. As our most precious resource, the atmosphere has been polluted, so it is imperative to take measures to control air pollution. It becomes necessary to know ...

Hydrogen will presumably become an important substitute for carbon as a reductant in the metallurgical industry processes such steel production. However, challenge to supply enough CO2-free hydrogen has not been resolved yet. This paper reviews different production technologies and their advantages drawbacks. Additionally, it highlight development of plasma technology produce black which taking...