Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

High mobility group box 1 (HMGB1) levels in the placenta and in serum in preeclampsia.

American journal of reproductive immunology (New York, N.Y. : 1989)·2011
Same author

Destabilization of coxsackievirus b3 genome integrated with enhanced green fluorescent protein gene.

Intervirology·2011
Same author

[Clinicopathological features of primary splenic histiocytic sarcoma: a case report and literature review].

Zhonghua xue ye xue za zhi = Zhonghua xueyexue zazhi·2011
Same author

[Comparison of treatment with micro endoscopic discectomy and posterior lumbar interbody fusion using single and double B-Twin expandable spinal spacer].

Zhonghua wai ke za zhi [Chinese journal of surgery]·2011
Same author

Virtual transplantation in designing a facial prosthesis for extensive maxillofacial defects that cross the facial midline using computer-assisted technology.

The International journal of prosthodontics·2011
Same author

Total synthesis of phorboxazole A via de novo oxazole formation: convergent total synthesis.

Journal of the American Chemical Society·2010

Related Experiment Video

Updated: Apr 11, 2026

Electrophoretic Crystallization of Ultrathin High-performance Metal-organic Framework Membranes
07:45

Electrophoretic Crystallization of Ultrathin High-performance Metal-organic Framework Membranes

Published on: August 16, 2018

10.6K

Bendable Zeolite Membranes: Synthesis and Improved Gas Separation Performance.

Bo Wang, W S Winston Ho, Jose D Figueroa1

  • 1§National Energy Technology Laboratory, US Department of Energy, 626 Cochran Mill Road, Pittsburgh, Pennsylvania 15236, United States.

Langmuir : the ACS Journal of Surfaces and Colloids
|June 2, 2015
PubMed
Summary
This summary is machine-generated.

This study introduces a novel, flexible zeolite-polymer composite membrane for efficient carbon dioxide (CO2) separation. The membrane achieves high selectivity and permeance, offering a promising solution for reducing CO2 emissions from industrial sources.

More Related Videos

Organic Structure-directing Agent-free Synthesis for *BEA-type Zeolite Membrane
08:49

Organic Structure-directing Agent-free Synthesis for *BEA-type Zeolite Membrane

Published on: February 22, 2020

14.8K
Adsorption Device Based on a Langatate Crystal Microbalance for High Temperature High Pressure Gas Adsorption in Zeolite H-ZSM-5
09:46

Adsorption Device Based on a Langatate Crystal Microbalance for High Temperature High Pressure Gas Adsorption in Zeolite H-ZSM-5

Published on: August 25, 2016

12.4K

Related Experiment Videos

Last Updated: Apr 11, 2026

Electrophoretic Crystallization of Ultrathin High-performance Metal-organic Framework Membranes
07:45

Electrophoretic Crystallization of Ultrathin High-performance Metal-organic Framework Membranes

Published on: August 16, 2018

10.6K
Organic Structure-directing Agent-free Synthesis for *BEA-type Zeolite Membrane
08:49

Organic Structure-directing Agent-free Synthesis for *BEA-type Zeolite Membrane

Published on: February 22, 2020

14.8K
Adsorption Device Based on a Langatate Crystal Microbalance for High Temperature High Pressure Gas Adsorption in Zeolite H-ZSM-5
09:46

Adsorption Device Based on a Langatate Crystal Microbalance for High Temperature High Pressure Gas Adsorption in Zeolite H-ZSM-5

Published on: August 25, 2016

12.4K

Area of Science:

  • Materials Science
  • Chemical Engineering
  • Environmental Science

Background:

  • Anthropogenic carbon dioxide (CO2) emissions from fossil fuel combustion contribute significantly to climate change.
  • Effective CO2 separation technologies are crucial for mitigating these adverse effects.
  • Membrane-based gas separation offers a potential pathway for CO2 capture if high performance and cost-effectiveness are achieved.

Purpose of the Study:

  • To develop a novel, mechanically flexible membrane for efficient CO2 separation.
  • To investigate the synthesis strategy of growing zeolite within a polymer support.
  • To evaluate the performance of the resulting zeolite-polymer composite membrane for CO2/N2 separation.

Main Methods:

  • Zeolite crystals were grown within the pores of a polymer support in one hour.
  • A thin polydimethylsiloxane (PDMS) coating was applied to the zeolite-polymer composite.
  • Transport properties (CO2/N2 separation factor and CO2 permeance) were measured at 25 °C using dry synthetic gas mixtures.

Main Results:

  • The developed zeolite-polymer composite membranes demonstrated high CO2/N2 separation factors ranging from 35 to 45.
  • CO2 permeance values were between 1600 and 2200 GPU.
  • The membranes exhibited reproducible transport measurements, long-term stability (3 days), and mechanical flexibility due to in-situ zeolite growth.

Conclusions:

  • The strategy of growing zeolite within a polymer support offers a viable route to mechanically flexible, high-performance membranes for CO2 separation.
  • These membranes show significant potential for large-scale industrial applications in carbon capture.
  • The developed membranes represent an advancement over conventional zeolite membranes, offering improved processability and durability.