Red mud generation represents one of the largest industrial waste streams in the world

Product
Bauxite Residue
Message Category
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Kokel, Nicolas
2/26/2026 3:05 PM


 Queensland Alumina Limited's red mud dam

Bauxite residue (red mud) is the insoluble solid waste generated during the processing of bauxite into alumina via the Bayer Process. It is separated from the pregnant sodium aluminate liquor during the clarification stage and represents the fraction of bauxite that cannot be dissolved in caustic soda.​

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#bayerprocess  #redmud  #bauxiteresidue  #alumina  #redmuddam  #redsludge

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Braun, Uwe
4/20/2026 10:58 PM

This message is generating a 404 message. There seems to be something wrong with the image, though it is visible. I don't understand it. Check the dev-tools of your browser (or right click "Inspect" and check the error-message.
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Kokel, Nicolas
4/21/2026 2:28 AM

I can't really find the source of the issue by inspecting the page, but i checked the file name and it had an apostrophe in the name:



I renamed the file, uploaded it again and replaced it. 

The point is that an image loaded directly via the communicator must be named without special charaters or even without spaces. In most cases i copy the link of an image uploaded in any of the Azure containers (products, technologies). 

This is also a weakness of the Azure containers in the control center that it is not possible to rename or delete an image (that was erroneous uploaded in the wrong place, or with the wrong format, or that has an error and needs to be replaced.