Difference between revisions of "Alumina"
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Revision as of 15:37, 11 April 2012
| Infobox on Alumina | |
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| Example of Alumina |  |
| Facts | |
| Origin | - |
| Stowage factor (in m3/t) | - |
| Humidity / moisture | - |
| Ventilation | - |
| Risk factors | - |
Alumina
Contents
Description
Alumina is a bauxite having received a certain treatment. It is a dry, hygroscopic matter that is
delivered in three different specifications viz.
- standard variety
- mineralized variety
- variety resembling flour.
Before loading ensure container is clean and dry.
Alumina is a very dusty cargo and should remain perfectly dry.
Other cargo must also be protected against dust damage. Because fine alumina penetrates
everywhere and given the possibility of high loading temperature (65-70°C), personal protection is to
be maintained, safety glasses, goggles, protective clothing.
Normally loaded into 20ft GP containers in bulk, with an angle of repose between 35 and 40 degrees
depending on consistency. It is loaded directly into the bare container and it may be necessary to
erect a doorway bulkhead for fine specifications.
Heavy cargo: ensure container is not overloaded.
Reference is made to the relevant IMO publications of hazardous cargo.
Full information on this product is in the process of completion.