Chemistry

Arsenic is the third member of the nitrogen family of elements. In the majority of arsenic compounds, the arsenic atom is in the tetrahedral valence…

Carbon dioxide is the most commonly produced greenhouse gas. Carbon sequestration or carbon dioxide removal (CDR) is the long-term removal, capture, or sequestration of carbon…

Diarsenic tetraiodide is an inorganic compound of arsenic and iodine. It is a dark red metastable solid. The compound is closely related to the better-characterized…

Leonardite is an organic matter associated with lignite that has not yet completed the process of transformation to coal. It is a soft waxy, black…

Arsenic triiodide belongs to the class of inorganic compounds known as metalloid iodides. It is the inorganic compound with the formula AsI3. These are inorganic…

Arsenic is a semimetal (metalloid) that is capable of forming several compounds. Arsenic trifluoride is a chemical compound of arsenic and fluorine with the chemical…

2,2′-Bipyridine is a bipyridine in which a bond between positions C-2 and C-2 ‘binds the two pyridine moieties. Bipyridines are a class of chemical compounds…

Arsenic tribromide is bromide of arsenic. It is the inorganic compound with the formula AsBr3. It appears as a yellowish-white crystalline solid. Absorbs moisture from the…

Sodium dithionite is whitish to light-yellow crystalline solid that has a sulfur dioxide-like odor, also known as sodium hydrosulfite. Under physiological conditions, it is not…

Coke is a fuel used in the steelmaking process that is created by heating coal in the absence of air. It is a grey, hard,…

Fluidization is a method of mixing fuel and air in a specific proportion, for obtaining combustion. A fluidized bed may be defined as the bed…

Pyrolysis is one of several means of production of liquid fuel from biomass. It is the decomposition brought about by high temperatures. It is one…