In recent years, many CO2 capture technologies have been developed due to growing
awareness about the importance of reducing greenhouse gas emissions. In this paper …

In the present invention high performance cross-linked polybenzoxazole and
polybenzothiazole polymer membranes and methods for making and using these …

3,133,132 A 5, 1964 Loeb et al. 4,230,463 A 10, 1980 Henis et al. 4,717.393 A 1/1988
Hayes 4,855,048 A 8/1989 Tang et al. 4,877,528 A 10, 1989 Friesen et al. 5,409,524 A …

We report on synthesis, preparation and characterization of newly prepared hyperbranched
polyimide (HBPI) based on 4, 4´-(hexafluoroisopropylidene) diphthalic anhydride (6FDA) …

US7637983B1 - Metal organic framework—polymer mixed matrix membranes - Google Patents
US7637983B1 - Metal organic framework—polymer mixed matrix membranes - Google Patents …

This invention relates to a method of making flat sheet asymmetric membranes, including
cellulose diacetate/cellulose triacetate blended membranes, polyimide membranes, and …

Stabilized surfactant-based membranes and methods of manufacture thereof. Membranes
comprising a stabilized surfactant mesostructure on a porous support may be used for …

C.(..) membranes from PIMs exhibit CO/CH performance well above the Robeson's polymer
upper boundtrade-off curve for CO/CH separation. They have more than doubled selectiv ity …

The present invention discloses a novel method of making high performance mixed matrix
membranes (MMMs) using stabilized concentrated suspensions of solvents, uniformly …

The present invention is for novel high performance cross-linkable and cross-linked mixed
matrix membranes and the use of such membranes for separations such as for CO 2/CH 4 …