The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 20, 2025
Filed:
Dec. 08, 2021
Ut-battelle, Llc, Oak Ridge, TN (US);
Gyoung Gug Jang, Oak Ridge, TN (US);
Michael Z. Hu, Oak Ridge, TN (US);
Constantinos Tsouris, Oak Ridge, TN (US);
UT-BATTELLE, LLC, Oak Ridge, TN (US);
Abstract
A solar-thermal vapor-permeation membrane is provided. The solar-thermal vapor-permeation membrane includes a thermally conductive, microporous support layer having a feed surface, and an active separation layer adjacent the feed surface of the support layer. The support layer is capable of absorbing solar-thermal radiation. Utilization of solar energy for a membrane separation process replaces fossil-fuel derived energy with renewable energy as the driving force and does not involve the generation of undesirable greenhouse gas emissions. Therefore, the solar-thermal vapor-permeation process using the provided membrane is cost effective, energy efficient, and environmentally friendly.