The production of iron and steel is a complex one, it has a potent effect on the environment and the ecosystem due to the sheer volume and the extensive use of starting products and raw materials and energy for its operations. The pollutants and wastes that are produced in this process can be classed into three primary categories, these are Air Pollutants, waste water contaminants and solid wastes. The diagram below indicates various channels that the raw materials have to go through in the process of steel making and the pollutants that follow with its production.
It is ev...
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.../I&S_EIA_Final_1202.pdf [Accessed: 20 Mar 2014].
ILO. 2014. Environmental and Public Health Issues. [online] Available at: http://www.ilo.org/oshenc/part-xi/iron-and-steel/item/593-environmental-and-public-health-issues [Accessed: 24 Mar 2014].
NHS. 2013. Carbon monoxide poisoning - NHS Choices. [online] Available at: http://www.nhs.uk/conditions/carbon-monoxide-poisoning/Pages/Introduction.aspx [Accessed: 27 Mar 2014].
Remus, R., Roudier, S., Aguado-Monsonet, M. A. and Delgado Sancho, L. 2013. Best available techniques (BAT) reference document for iron and steel production. Luxembourg: Publications Office.
Tatasteelconstruction. 2014. Basic oxygen steelmaking. [online] Available at: http://www.tatasteelconstruction.com/en/reference/teaching_resources/building_in_steel/making_steel/from_iron_to_steel/basic_oxygen_steel_making_vid [Accessed: 20 Mar 2014].
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