Coconut shell Charcoal is obtained from coconut shell. It is
used most widely as domestic and industrial fuel. It is in constant demand for
the activities performed by goldsmiths and blacksmiths and in laundries.
Coconut shell Charcoal is generally used in the manufacture of activated
carbon. Activated Carbon obtained from coconut shell has many specific
advantages as the raw material can adsorb particular molecular species. The
coconut shell is directly carbonized by using traditional methods like drum
method, pit method, destructive distillation etc. The coconut shell charcoal is
the main raw material required for producing coconut shell activated carbon.
There is a large demand for activated carbon suppliers in the global market.The coconut charcoal is produced by burning shells of fully
matured coconuts in limited supply of air which is sufficient only for
carbonization, but not for complete destruction of the shells. The exact output
of coconut shell charcoal in the traditional pith method is approximately below
33 per cent of the weight of the original coconutshells In order to obtain good
high quality charcoal, fully sun dried, clean, mature shells are used.
Advancement of science and technology has paved way for many new modern methods
for the production of charcoal. In the latest modern charcoal technology
adopted, waste heat recovery unit, the heat generated by the process of burning
coconut shells is directly used for drying coconut copra and shell charcoal and
other coconut products.
Use of coconut shell charcoal and coconut shell powder in
the domestic and industrial sector greatly contributes to the
environment. There is not much green
gas emission while heating compared to coal. Activated carbon pellets, granular
activated carbon, powder activated carbon, impregnated activated carbon
andactivated carbon fibers usage should be limited to the extend without
harming the environment. There are many disadvantage of coal. The burning of
coal releases carbon dioxide, a greenhouse gas that causes global warming and
climate change. According to a latest research study, the usage of coal in the
domestic and industrial purpose increases the level of carbon dioxide in the
air. The consumption of coal generates a lot of waste products, that are bottom
ash, fly ash, flue gas desulfurization sludge, which also contain uranium,
mercury,arsenic, thorium, and other heavy metals. Coal also creates dust
nuisance in the air. It also creates respiratory problems to human beings.
Coal-fired power plant releases a large emission which includes selenium,
mercury, and arsenic that are really harmful to the environment and human
health. Most of the coal-fired power plants which are without any effective fly
ash capture are one of the largest sources of human-caused radiation exposure
in the environment.
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