Patent · US Active

Composite 3D-printed reactors for gas absorption, purification, and reaction

US11148114B2 · kind B2 · utility

0Cited by

4References

10Claims

0Family size

Assignee

Lawrence Livermore National Security, LLC · US

Inventors

Du Nguyen · Fremont, US
Roger D. Aines · Livermore, US
Sarah Baker · Dublin, US
William L. Bourcier · Livermore, US
Eric B. Duoss · Danville, US
James S. Oakdale · Castro Valley, US
Megan Melissa Smith · Nine Mile River, CA
William L. Smith · Brevard, US
Joshuah K. Stolaroff · Oakland, US
Congwang Ye · Livermore, US

Key dates

Filing date	Apr 10, 2019
Grant date	Oct 19, 2021
Priority date	—
Expiry date	Apr 17, 2040

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02C20/40
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A composite material for gas capture, notably CO2 capture and storage. The composite material includes a mixture of a solid or liquid reactive filler and a gas-permeable polymer such that the reactive filler forms micron-scale domains in the polymer matrix.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.