Phone: +202-247-511-56

Email: info@at-phos.com 

beta

Fluorosilicic Acid, Hexafluorosilicic Acid, Fluosilicic Acid or FSA is also an unintended byproduct of the phosphoric acid industry that is usually being neutralized and disposed of with the phosphogypsum or in a dedicated area.

 

FSA can be of very beneficial use; it can be used in water fluoridation, a standard practice in the water treatment industry. It can also be used in the manufacturing of Sodium Fluoride or Aluminium Fluoride; both are used in the Aluminium industry to decrease Aluminum ore's melting point.

 

FSA can also be a source of active silica, a valuable product used in the phosphoric acid industry to neutralize the highly corrosive Hydrofluoric Acid (HF); it can also be used in many other sectors.

This website has been created in good faith to provide accurate and authoritative information regarding the subjects matter covered. The copyright on the materials and information on this website belongs to, and remains with AT-PHOS. All rights are reserved. Access to this information does not imply a right to reproduce or distribute this material without prior consent from AT-PHOS © 2021. At certain places on this site, live "links" to other websites can be accessed. Such external sites contain information created, published, maintained, or otherwise posted by institutions or organizations independent of AT-PHOS. AT-PHOS does not endorse, approve, certify, or control these external sites and does not guarantee the accuracy, completeness, efficacy, or timeliness of information located at such sites. Use of any information obtained from such sites is voluntary, and reliance on it should only be undertaken after an independent review by qualified experts. AT-PHOS assumes no responsibility for consequences resulting from use of the information contained herein, or from use of the information obtained at linked sites, or in any respect for the content of such information. AT-PHOS is not responsible for, and expressly disclaims all liability for, damages of any kind arising out of use, reference to, reliance on, or performance of such information.