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Search Results - chandra+tummala
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Modified DGA-Associated Sorbent Media for Rare Earth Element Recovery
A novel hydrophobically modified diglycolamide (DGA) sorbent on organosilica enables selective, efficient, and sustainable recovery of rare earth elements (REEs) from low-grade and waste sources. Technology Summary This technology features a modified diglycolamide ligand, notably N,N,N,N-Tetraoctyl Diglycolamide (TODGA), functionalized with hydrophobic...
Published: 1/6/2026
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Inventor(s):
Timothy Dittrich
,
Ahmed Sakr
,
Venkata Sai Praneeth Doranadula
,
Mohammed Dardona
,
Chandra Tummala
Keywords(s):
Category(s):
Technology Category > Physical Sciences
,
Technology Category > Chemical Processing/Synthesis
,
Technology Category > Energy & Environment