Introduction: This report contains review of thorough study of refrigerants and their effects on environment. Beginning with the history of Refrigerants their evolution and trend of shifting from CFCs to modern refrigerants to avoid Global Warming caused by Depletion of Ozone layer. Refrigerant: A...

Solid polymer electrolytes (SPEs) plays a potential applications in energy storage devices such as rechargeable batteries, supercapacitors, fuel cells, sensors etc., as they found to be an suitable alternate to liquid electrolytes. 1, 2  Poly(ethylene oxide) (PEO) based SPEs excel as an...

ABSTRACT:  A simple, reversed phase high performance liquid chromatography (RP-HPLC) method was developed for the simultaneous estimation of Azithromycin and Dexamethasone in their combination formulation. The method was developed by using GRACE ODS C18, 250 x 4.6 mm, 5 µm , L1 packing...

1. Introduction Many of the recent studies on catalysis for green and sustainable fuel production have been focused on CO₂ photoreduction for production of renewable Fuel [1, 2]. CO₂ photoreduction reaction has two simultaneous advantages: it reduces the pollutant gas CO₂ and provides a new source...