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公开(公告)号：US11590447B2
公开(公告)日：2023-02-28
申请号：US16660029
申请日：2019-10-22
Inventor： Mohsen S. Yeganeh , Pavel Kortunov , P. Scott Northrop , Xiaozhou Zhang , Giovanni Pilloni , Ning Ma , Robert J. Colby , Qiuzi Li , Zarath M. Summers , Matthew S. Ide
IPC: B01D53/14 , B01D53/22 , B01D67/00 , B01D69/14 , B01D53/18 , B01D53/26 , B01J20/08 , B01J20/10 , B01J20/22 , B01J20/26 , B01J20/28 , B01J21/08 , B01J31/00 , B01J31/26 , B01J35/06 , C02F1/26 , C02F3/34 , C02F101/34
Abstract: The present disclosure relates to a porous liquid or a porous liquid enzyme that includes a high surface area solid and a liquid film substantially covering the high surface area solid. The porous liquid or porous liquid enzyme may be contacted with a fluid that is immiscible with the liquid film such that a liquid-fluid interface is formed. The liquid film may facilitate mass transfer of a substance or substrate across the liquid-fluid interface. The present disclosure also provides methods of performing liquid-based extractions and enzymatic reactions utilizing the porous liquid or porous liquid enzyme of the present disclosure.
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公开(公告)号：US20230137305A1
公开(公告)日：2023-05-04
申请号：US18089396
申请日：2022-12-27
Inventor： Ning Ma , Mohsen S. Yeganeh , Robert J. Colby , Qiuzi Li , Matthew S. Ide
IPC: B01D53/14 , B01D53/22 , B01D67/00 , B01D69/14 , B01D53/18 , B01D53/26 , B01J20/08 , B01J20/10 , B01J20/22 , B01J20/26 , B01J20/28 , B01J21/08 , B01J31/00 , B01J31/26 , B01J35/06 , C02F1/26 , C02F3/34
Abstract: The present disclosure relates to a porous liquid or a porous liquid enzyme system that includes a high surface area solid and a liquid film substantially covering the high surface area solid. The porous liquid or porous liquid enzyme may be contacted with a fluid that is immiscible with the liquid film such that a liquid-fluid interface is formed. The liquid film may facilitate mass transfer of a substance or substrate across the liquid-fluid interface. The present disclosure also provides methods of performing liquid-based extractions and enzymatic reactions utilizing the porous liquid or porous liquid enzyme of the present disclosure. The present disclosure also provides methods for selecting the components of the porous liquid or a porous liquid enzyme system and methods of self-replenishing the used liquid coating.
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公开(公告)号：US20220411687A1
公开(公告)日：2022-12-29
申请号：US17770074
申请日：2020-09-14
Inventor： Qiuzi Li , Robert J. Colby , Mohsen S. Yeganeh , Mark A. King
IPC: C09K3/18
Abstract: A structure for use as a liquid impregnated surface (LIS) can include a surface configured to interact with a liquid to retain the liquid to the surface. The liquid can be a low viscosity hydrocarbon. In certain embodiments, the low viscosity hydrocarbon can be polyalphaolefin (PAO) or heptane, for example. Any other suitable low viscosity hydrocarbon is contemplated herein. In certain embodiments, the structure can further include the low viscosity hydrocarbon disposed on the surface.
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公开(公告)号：US11624853B2
公开(公告)日：2023-04-11
申请号：US17158318
申请日：2021-01-26
Inventor： Brent D. Wheelock , Lang Feng , Qiuzi Li , Harry W. Deckman , Mehmet D. Ertas
Abstract: Embodiments of an invention disclosed herein relate to methods for performing formation evaluation of a formation or formation's surrounding to identify and characterize the abundance and morphology of non-ionic conductor grains, “c-grains”, within the formations that are evaluated by formation evaluation (FE) tools. The methods and related systems as disclosed herein are directed to correcting any existing FE logs that can be adversely affected by the presence of c-grains in the detection volume of FE tools, and/or obtaining new FE information that is unavailable by the application of existing FE methods.
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