Speaker
Description
Various technologies have been being developed to reduce greenhouse gas emissions from the petrochemical industry, such as the use of bionaphtha and the thermal decomposition of naphtha by electric joule heating. And, as one of the important technologies for carbon neutrality, CCU technology has also been considered as an important implementation method. However, in order to reduce greenhouse gases by converting carbon dioxide into chemicals, renewable energy and green hydrogen technologies must be developed at the same time and technology development strategy should be carefully discussed.
In this presentation, representative CCU technologies and issues required for technology development will be discussed, and strategies for maximizing greenhouse gas emission reduction through LCA analysis will be shown. This strategty is applied to develop a technology to produce a platform compound by simultaneously converting organic waste resources and carbon dioxide using a dehydrogenation catalyst. By LCA analysis, new separation process that minimizes greenhouse gas emissions is deduced as a way to minimize the amount of waste disposal. In addition, we will explain how to demonstrate the developed continuous process so that technology development does not stop at lab scale research and conducting pilot demonstration to commercialize it.
References
Oh, K.R.; Sivan, S.E.; Yoo, C.; Hong, D.Y.; Hwang, Y.K., Catalyst 2022, 12, 1010-1020.
| Keywords | CCU, LCA, dehydrogenation |
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