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Specialty Chemicals
DiviGas, Osmoses raise funds for membrane-based separations
by Craig Bettenhausen
November 21, 2021
| A version of this story appeared in
Volume 99, Issue 42
DiviGas has raised $3.6 million in a seed funding round to develop hollow-fiber polymer separation membranes. Its first product isolates hydrogen from mixed gas waste and hydrocarbon streams. DiviGas is also working on CO2-capture membranes. Osmoses, which raised $3 million in a preseed round, is targeting biogas, hydrogen, and CO2 with its “3D ladder membrane polymer.” The firm says its membranes have higher selectivity and lower pressure drop than conventional membranes.
Chemical & Engineering News
ISSN 0009-2347
Copyright © 2024 American Chemical Society
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