THE EGP PROCESS
THE ULTIMATE CRMs EXTRACTION PROCESS
A general base technology for processing industrial waste with simultaneous production of hydrogen, which is a by-product of processing acid and other industrial waste.
​
​
EGP Process- The process offers the opportunities of Clean World Mining!
​
The EGP Process offers the large basic industries expanded processing opportunities by being able to extract pure materials from their existing raw material resources and residual products.
​
Production of pure materials, e.g. "Rare earth metals" All ERMs from residual products through a new innovative Centrifugal Extraction process, with completely ecologically closed chemical reactions and processing.
​
Fossil-free Hydrogen production as a by-product of chemical processes, "Fossil-free" hydrogen production, hydrogen production, without electrolysis, by also being able to extract eg hydrogen as "by-product" in large volumes, and thereby achieve a total economic solution partly for the industry's own energy needs and processes but also a large hydrogen volume production at a low cost.
​
As part of an industrial example based on the H2SiF6 waste as a constituent raw material, the cost of Hydrogen production as a by-product could come down to approx. 7 000-12 000 SEK / TON. To be compared with today's average cost for the production of Hydrogen through Electrolysis of 40 000-60 000 SEK / TON.
If all by-products is sold with today market prices the production cost for Hydrogen would be basically zero, (0:- SEK), or even below zero depending on market pricing.
​
Below is an industrial example with the EGP process: All end products with chemical purity of minimum 99,99 %, without use of any additional cleaning methods.
Ex.Simplified process flow diagram for a new "silicon highway" by a new raw material source
H2SiF6
HF
SiF4
SiH4
Si
H2
LOW ENERGY DRIVEN - LOW TEMPERATURE FLUORIDE PROCESS
For processing of High Purity Materials
-
Cheap raw materials / New sources
-
Cheap operating production costs
-
High value final products
​
When implementing our technological process, which is patented, it is proposed to obtain from an aqueous solution of hydrofluorosilicic acid (H2SiF6 ∙ nH2O ↓) gaseous monosilane (SiH4 ↑) as the target product, which can then be used to obtain silicon (Si ↓) and hydrogen ( H2 ↑), as the end products of the technological process, by decomposition at a temperature of 600-700 С.
The chemical purity of the final products (without the use of additional cleaning methods) will be at least 99.99%.