Coke, which contains carbon, is a by product that is obtained when various blends of bituminous coal is distillated. Coke is a fuel with few impurities and a high carbon content, usually made from coal. It is the solid carbonaceous material derived from destructive distillation of low-ash, low-sulfur bituminous coal.

1. Hard Coke - Features, Uses And Applications
Coke, which contains carbon,
is a by product that is obtained
when various blends of
bituminous coal is distillated.
Coke is a fuel with few
impurities and a high carbon
content, usually made from
coal.
It is the solid carbonaceous
material derived from
destructive distillation of low-
ash, low-sulfur bituminous
coal. High quality coke is
obtained when excellent
quality of coal is burned.
Cokes made from coal are
grey, hard, and porous. While
coke can be formed naturally,
the commonly used form is
man-made.

2. The hearth process continued to be used in many areas during the first half of the
19th century, but two events greatly lessened its importance. These were the
invention of the hot blast in iron-smelting and the introduction of the beehive coke
oven. The use of a blast of hot air, instead of cold air, in the smelting furnace was
first introduced by Neilson in Scotland in the year 1828.
Today it is easy to find a huge
range of hard coke on many of
the reputed online stores at
affordable price rates.
Different types of hard coke
are required for different types
of purposes.
This type of coke is used for a wide range of purposes. It is used in the field of
metallurgy, electrolytic purposes, drilling appliances and so forth.

3. Hard coke is available in a range of varieties which include pearl coke,
hardcore coke, domestic coke and imported coke. All these varieties vary
according to its specific grades and features.

4. Uses and Features:
Coke is available in
different specifications.
It is easy to find different
assortments of coke
products listed on the
online stores at
affordable price rates.
Most of the suppliers
offer these products at
customized prices and
features which vary
according to the
requirements of the
customers.

5. Coke is used as a fuel and as a reducing agent in smelting iron ore in a blast furnace.
The carbon monoxide produced by its combustion reduces iron oxide (hematite) in the
production of the iron product. Coke may be combusted producing little or no smoke,
while bituminous coal would produce much smoke.
Coke was widely used as a substitute
for coal in domestic heating following
the creation of smokeless zones in the
United Kingdom. Highland Park
distillery in Orkney roasted malt barley
for use in their Scotch whisky in kilns
burning a mixture of coke and peat.
Hard coke can be obtained in lump and powder form from various online stores at
reasonable price rates. It finds application in the field of reducing agents, drilling
application, heat treatment, foundry coating and so forth. Coke may be used to make
synthesis gas, a mixture of carbon monoxide and hydrogen.

6. It is possible to find hard
coke lumps in various sizes
and shapes to suit different
purposes. It is used in
various chemical industries
and steel plants. Coke is
used in industries which
require uniform heating and
high temperature.

7. Foundry coke is another type of hard coke which is used for the production of cast iron
and ductile products. It is an excellent source of heat and therefore it is used in
industrial boilers and furnaces.
Hard coke is sold by reputed
dealers at various price rates.
This coke is resistant to high
temperature. It is also durable
and affordable. It is easy to
buy these products from
online stores as there are
different types of hard coke
products made available quite
easily through these stores.
Reputed online dealers offer
bulk products at discounted
price rates to buyers.
However, it is important to
choose products according to
specific uses and features.

8. Thank You!
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