Continuous argon purification system using temperature swing adsorption
The continuous argon purification system utilizes an optimized Temperature Swing Adsorption (TSA) process to achieve argon product purity of 99.999+ vol.% by removing impurities such as water vapor, oxygen, and nitrogen.
Overview
The continuous argon purification system is designed to efficiently remove impurities like water vapor, oxygen, and nitrogen from argon gas streams, achieving a high purity level of 99.999+ vol.%. This system utilizes an optimized Temperature Swing Adsorption (TSA) process, which is particularly effective for ensuring high argon recovery and yield. The technology is based on extensive research and practical experience in the design and implementation of TSA systems, making it a robust solution for industries that require ultra-pure argon.
Technical specifications
Key features:
- Utilizes TSA technology with commercial adsorbents like zeolites, silica gel, and alumina
- Capable of adapting to various gas feed conditions by customizing adsorbents, column size, and operating conditions
- Incorporates advanced simulation tools like gPROMS for process optimization and performance estimation
- Designed for easy integration with existing PSA systems for experimental validation
Technology readiness level
The continuous argon purification system is at Technology Readiness Level 4, indicating that it has been validated in laboratory settings and is ready for further experimental testing and development.
About University of Edinburgh
The University of Edinburgh is a comprehensive, research‑intensive public university in Scotland’s capital. Industry engages through co‑located facilities and innovation hubs that bring companies into the university ecosystem, including the Bayes Centre for data and AI and the Usher Institute at the Edinburgh BioQuarter. Integration with NHS Lothian at BioQuarter places hospital care, clinics and university research on a single site to speed clinical studies and translation. Research is supported by competitive UK government funding via UKRI and Innovate UK, alongside major charitable funders such as Wellcome. A dedicated technology transfer company, Edinburgh Innovations, streamlines access to expertise, IP management, licensing and venture creation.
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