Ion Exchange

Georgia Tech’s Krista Walton Is AIChE’s Industrial Gases Award Recipient

Gordon Ellis — Mon, 16 Sep 2024 11:45:37 +0000

September 24, 2024

Walton is being honored for groundbreaking research on the understanding and control of hydrolytic and chemical stability of metal-organic frameworks, and for its transformative impact on industrial gas.

2024 Institute and Board of Directors’ Awards

Propane Dehydrogenation over Metal-Exchanged Small-Pore Zeolites

Site Administrator — Wed, 17 Nov 2021 19:15:00 +0000

Conference Presentation

AIChE Annual Meeting

November 17, 2021

Small-pore zeolites ion-exchanged with metal cations such as In-CHA have been recognized as selective catalyst for non-oxidative alkane...

Structure-Property Relationships in Highly Permeable Dioxolane-Based Perfluorinated Ionomers with Tunable Transport Properties

Site Administrator — Wed, 10 Nov 2021 19:00:00 +0000

Conference Presentation

AIChE Annual Meeting

November 10, 2021

Rapid improvements in fuel cell performance have been driven by the development of commercially available ionomers used as membranes and catalyst...

Covalent Organic Framework As an Ion Exchange Material for Adsorptive Separation of Biomolecules

Site Administrator — Wed, 10 Nov 2021 13:40:00 +0000

Conference Presentation

AIChE Annual Meeting

November 10, 2021

In this work, the use of covalent organic frameworks (COFs) in biomolecule separation has been explored. We examined the ionic COF Py-BPy 2+ -COF as...

Explore the Function of Ion-Exchange Membrane (IEM) in Membrane Capacitive Deionization (mCDI) Cell, an Alternative Technique in Brackish Water Desalination Field

Site Administrator — Fri, 21 Aug 2020 16:40:00 +0000

Conference Presentation

AIChE Spring Meeting and Global Congress on Process Safety

August 21, 2020

In the arid west, the freshwater supply of many communities is limited, leading to increased interest in tapping brackish water resources. Although...

Developing High Performance Zinc Alkaline Primary Battery Systems with Novel Anion Permeable Exchange Membrane Separators

Site Administrator — Thu, 20 Nov 2014 10:35:00 +0000

Conference Presentation

AIChE Annual Meeting

November 20, 2014

Flow-permeable separators were synthesized and evaluated to determine the impact of ion exchange separators on the performance of the convection...

Synthesis of Polyoxymethylene Dimethyl Ethers From Dimethoxymethane and Paraformaldehyde Catalyzed By Cation Exchange Resins

Site Administrator — Fri, 08 Nov 2013 13:30:00 +0000

Conference Presentation

AIChE Annual Meeting

November 8, 2013

Synthesis of oxygenated compounds as diesel fuel additives from coal-based C1 chemicals is of great importance to solve the large surplus of C1...

Effect of Column Temperature On HPLC Separation of Acetic Acid and Levulinic Acid

Site Administrator — Fri, 18 May 2012 02:29:11 +0000

Conference Presentation

AIChE Annual Meeting

October 18, 2011

High performance liquid chromatography (HPLC) is a routine method in the analysis of degradation products in the prehydrolysate or the hydrolysis...

Active Species Concentration Effects On Performance for a Non-Aqueous All-Vanadium Redox Flow Battery

Site Administrator — Fri, 18 May 2012 02:29:06 +0000

Conference Presentation

AIChE Annual Meeting

October 19, 2011

Redox flow batteries (RFBs) are being developed for large-scale energy storage, uninterruptable grid-independent power supplies and load-leveling...

Evaluation of Reverse Osmosis - Electrode-ionization Pilot Project in PT Badak NGL

Site Administrator — Wed, 04 Apr 2012 04:00:00 +0000

Conference Presentation

AIChE Spring Meeting and Global Congress on Process Safety

April 4, 2012

PT Badak NGL utilizes groundwater for Plants and Community water consumption. Demineralization water production in PT Badak NGL uses ion exchange...