31 May 2021 to 4 June 2021
Europe/Berlin timezone

MOFs based CH4 Hydrate Formation and Self-Preservation

31 May 2021, 19:35
1h
Poster (+) Presentation (MS1) Porous Media for a Green World: Energy & Climate Poster +

Speaker

Jyoti Shanker Pandey (Technical University of Denmark)

Description

Metal-Organic Framework (MOFs) are functional crystalline porous material having an open metal site with organic linkers with a wide range of applications. Fundamental properties include a large surface area, the high degree of crystallinity. It is also known that MOFs are of low density and show high thermal stability. Their usage in gas hydrate field is unknown and has not been investigated previously.

In this study, we test different MOFs for their CH4 hydrate storage capability as well as storage stability below 0℃ for natural gas storage and transport. Experiments are performed under hydrate formation conditions using a high-pressure chamber. Multiple temperature cycles are performed to check the memory effect as well as improvement in hydrate storage capability in memory run. Results show enhanced hydrate formation rate in the presence of MOF. During the study, crystals are found to remain stable over multiple dissociations and formation cycles, indicating a long life cycle and reusability of MOF as a hydrate carrier. Details discussion will be provided during the presentation.

Time Block Preference Time Block C (18:00-21:00 CET)
Student Poster Award Yes, I would like to enter this submission into the student poster award
Acceptance of Terms and Conditions Click here to agree

Primary authors

Jyoti Shanker Pandey (Technical University of Denmark) Qian Ouyang (Technical University of Denmark) Prof. Nicolas von Solms (Technical University of Denmark)

Presentation materials

There are no materials yet.