GSA

GSA

GSA Environmental Ltd has grown based around our own technological know-how of metals extraction and international trading.

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7 Market Place Brigg North Lincolnshire UK DN20 8ES

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August 11, 2022

GSAe Metex Technology

GSAe Metex Technology

by admin / Monday, 10 October 2016 / Published in Technology

GSAe technology and know-how is based on the hydrometallurgical extraction of vanadium and nickel using acidic and alkaline leaching, followed by precipitation and filtering of the salts.  Over many years we have optimised the operation of our process, adapting the chemistry for different qualities of ash feed-stock.asic metals extraction scheme would involve the following process steps:

 

Waste products from the leaching processes would include unconverted silica, carbon and metals which can be disposed of as ‘safe’ waste.  Liquid effluents would be similar to sea water.

We have also been able to research and develop enhancements to the process to open up different feeds from our international clients such as Flexicoke and Slurry Hydrocracking and Hydrogenation process residues.

vanadium pentoxide

 

 

This is some Vanadium Pentoxide (V2O5) recovered at our plant in Harwich, UK from Flexicoke.

 

 

 

 

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