Using scrap tires to make barbed wire chain links 2
Introduction
It’s quite disappointing that the human race is very gifted in innovation but cannot take
care of what their innovations give off as waste. For instance the automotive industry has seen its
revolution in advanced technologies from manual cars to automatic one, to hydraulic brakes, race
cars and the continued prestige associated with owning a car has made the business boom like
Christmas. Transportation has become a growing need for everyone making the automotive
industries to manufacture more and more automobiles to meet the growing demand. For every
automobile manufactures, a set of tires are required be it of a bicycle, motorcycle, cars, trucks,
bulldozers, airplanes and the list continues. Tire demand has increased the demand for rubber
making it the most used rubber product in tonnage (Yehia, 2007).
Worn out tires are usually disposed in pits and landfills or compiled in a garage day in
day out with no use. Very few people take the initiative of recycling the tires or making them for
better use. Some result to burning them releasing a lot of smoke containing greenhouse gases like
carbon which have detrimental effects on the ozone layer and the environment at large.
Sustainability has had its fair share in today’s world but no one seems to understand what it
entails. The principle of sustainability fosters in the aspect of environmental consciousness for
products and services in any business or industry. Although there are measures to reduce the
number of tires disposed to the environment like fuel generation from tires, remarketing, civil
engineering products and exportation, about 20 % of the total disposed tires are not put into any
use (Downward et al, 2014). The bead wires contained in tires can be utilized to make
sustainable products such as chain links and barbed wires instead of making them from raw
products. This will increase the bid for recycling scrrap tires.
The problem
In U.S individual tires amounting to 240 million are disposed annually ending up in
landfills, ditches, creeks and ravines. Due to their accumulation, they are at times burnt to reduce
them and by doing so, smoke rich in CO, CO
2
, SO
2
and polycyclic aromatic hydrocarbons
(Downward et al, 2014) is released to the environment. These constituents are toxic, hazardous
and bear the risk of causing chronic diseases like cancer. Respiratory diseases are common for
people living around these frequent fires and eye irritation. When fire from tires starts, it can be