Debs Lord
5 Cross Lane
Lichfield
Staffs
Directors
ALCO Ltd
Bauxite Road 2 February 2003
Cryoliteton
Aluminiumshire
Dear Sirs/Madams
Siting an Aluminium Processing Plant
In response to your request it is possible for me as a chemical industry consultant to advise you, as ALCO an aluminium manufacturer, on the best location for a new processing plant. I found three reasonable locations and after great consideration I have decided that site C is the best site for a new aluminium processing plant. For each site I will list good and bad points and explain why my chosen site would be the best site for a new processing plant.
Firstly I have explained below in great detail what I think you will be using the new processing plant for and If I am wrong then please contact me immediately so as this may effect my final choice for the position of a new processing plant.
The raw materials used for extracting aluminium are bauxite (aluminium oxide Al 2O3), graphite and cryolite. Also coal can help for heat, as this is cheaper than heating using electricity. These are purified using electrolysis to make aluminium. Electrolyte- aluminium oxide is dissolved in molten cryolite at 950°C. Cathode is made of graphite (lining of cell) and the reaction is that at the cathode the aluminium ions receive electrons:
4Al3+ +12e- → 4Al
