Remove Production Remove Sodium Remove Waste
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NOVONIX commissions zero-waste cathode pilot line; dry synthesis

Green Car Congress

The cathode pilot line’s first product, a mid-nickel grade of single-crystal cathode material (NMC622), produced using NOVONIX’s patent-pending, all-dry, zero-waste synthesis technology, matches the performance of leading cathode materials from existing suppliers in full-cell testing.

Waste 370
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Li-ion battery waste used in biodiesel production from discarded vegetable oil

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Brazilian researchers have demonstrated a new chemical approach for producing biodiesel from domestic cooking oil waste by using lithium hydroxide mixed with either sodium hydroxides or potassium hydroxides as catalysts. Before, in practice, these were just restricted to sodium hydroxide and potassium hydroxide.

Waste 186
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American Process Waste-to-Cellulosic Ethanol Project Launches in Michigan

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American Process Incorporated (API) recently launched a waste-to-cellulosic ethanol biorefinery project in Alpena, Michigan. The biorefinery will convert the process waste effluent from the plant into cellulosic ethanol, sodium acetate and clean, warm water.

Michigan 225
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Novozymes launches commercial enzyme technology to convert waste oils into biodiesel

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Most of the oils currently used in biodiesel production are sourced from soybeans, palm or rapeseed, and typically contain less than 0.5% waste oils with high FFAs have not been a viable feedstock option. The enzymatic process eliminates the need for sodium methoxide, one of the most hazardous chemicals in traditional biodiesel plants.

Waste 225
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Researchers use CaO catalyst to produce biodiesel/monoglyceride blend; avoiding waste glycerol

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The process integrates glycerol—the conventional by-product of the transesterification process used to produce FAME—as MG. The resulting blend exhibits properties similar to conventional biodiesel, while reducing waste and improving conversion. Representative scheme of the production of the FAME/MG blend using CaO.

Waste 236
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Brown Chemists Develop Process to Simplify Waste Vegetable Oil to Biodiesel Process, Chart Progress of Transesterification Reaction

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Two chemists at Brown University have streamlined the conversion of waste vegetable oil (WVO) into biodiesel, eliminating the need for corrosive chemicals to perform the reactions. Current techniques for the conversion of waste vegetable oil to biodiesel take time, are costly and are inefficient. That makes the process less efficient.

Waste 210
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Sparc Technologies, QUT partner to develop a hard carbon anode material from bio-waste for Na-ion batteries

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The partnership will begin with a project in the battery anode space with the development of a novel process for the production of hard carbon from bio-waste. Using readily available, sustainable bio-waste material will provide Sparc with a strong environmental value proposition when compared with conventional sources of hard carbon.

Waste 195