Search Results - sita+warren

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Process design to build an environmentally Engineered Coal char plant to manufacture fertilizer, absorbent and pellets
The present technology relates to improved processes for preparing modified lignite by reacting raw lignite with a source of magnesium (Mg2+) ions and a source of calcium (Ca2+) ions, washing the modified lignite (e.g., with water), drying, and pyrolyzing the treated lignite, and to the use of such products for phosphorous remediation. Through this...
Published: 11/6/2024   |   Inventor(s): Richard Millar, Todd Mlsna, Sita Warren
Keywords(s):  
Category(s): Technology Classifications > Industrial or Consumer Tech > Energy Infrastructure and Environment
Coal Char – Production and Properties
Overview of Technology This invention is an engineered high surface area coal adsorbent for the treatment of contaminated water. It removes agricultural waste (such as nitrate and phosphates) from contaminated water. Technology Description This technology involves the development of an engineered, high surface area coal-based absorbent (Ca-L or...
Published: 8/15/2023   |   Inventor(s): Todd Mlsna, Sita Warren
Keywords(s):  
Category(s): Energy & Environmental