INTRODUCTION: Coal itself is a physically heterogeneous and chemically complex substance. Before being mined, underground coal exists in a water-saturated, oxygen-free environment. Any disturbance of this environment such as a …
Abstract Analysis of organotin compound is becoming increasingly important in environmental samples. Analytical method for speciation of targeted organotin compound using gas chromatography/mass spectrometric (GC/MS) in water, soil and sludge …
Introduction: The mass of crystal water in copper sulphate hydrates can be measured using Thermogravimetry. However, the dehydration of crystal water in hydrated copper sulphate often occurs over several steps …
Introduction: The chromite ore is normally having a composition of FeCr2O4 which may be written as FeO.Cr2O3. In some ore Fe is partially replaced by Mg as (Fe, Mg) …
INTRODUCTION: Volumetric estimation of tin by iodimetric titration has some disadvantages because throughout the entire process CO2atmosphere to be maintained strictly to avoid aerial oxidation of Sn2+ to Sn4+. Moreover std. …
Abstract: Toxins are of many types that include the bacterial toxins, plant toxins and several other toxins produced by micro-organisms. But of all toxins, fungal toxins are the most potent …
From iPODs to catalytic converters, from wind power generators to computer disc drives and hybrid electric vehicles – Rare Earth applications are ubiquitous and critical from all day’s life to …
Caffeine is a methylxanthine, and methylxanthines are known to have anti-inflammatory properties, is a bitter, white alkaloid and a stimulant. It is the world’s most widely consumed psychoactive drug which …
Abstract While industrialization is an essential feature of economic growth in our country, industrial practices may also produce adverse environmental health consequences through the release of air , water and …
Sulfur is a very important element in today’s world. Its most important use is in the manufacture of sulfuric acid (H2SO4). Sulfur exists in two allotropic forms. The two forms of sulfur …
