JOURNAL OF CHEMICAL ENGINEERING OF JAPAN | |
Co-Processing of Resid and Low-Grade Iron Ore to Produce Light Oil and an Iron Ore/Carbon Composite for Iron Making | |
Kouichi Miura1  Yuki Koeda1  Ryuichi Ashida1  | |
[1] Department of Chemical Engineering, Kyoto University, Kyotodaigaku Katsura | |
关键词: Co-Processing; Heavy Oil; Low-Grade Iron Ore; Light Oil; Iron Ore/Carbon Composite; | |
DOI : 10.1252/jcej.14we289 | |
来源: Maruzen Company Ltd | |
【 摘 要 】
References(7)Co-processing of heavy oil and a low-grade iron ore which contains a large amount of FeO(OH) is proposed to produce both light oil and a raw material for iron making called iron ore/carbon composite (IOC). When the mixture of the heavy oil, an oil sand bitumen’s vacuum tower bottom (VR) in this work, and the low-grade iron ore was heated up to 300°C, the VR filled up the layered 0.8 nm-wide pore space which was formed by the dehydration of FeO(OH). When the mixture was further heated over 400°C, the VR in the pore space was catalytically cracked to produce light oil in high yield. The resulting low-grade iron ore consisting of Fe2O3 and containing high-molecular-weight compounds, coke, in the pore space is expected to be utilized as a high quality IOC, as reported in our previous paper.
【 授权许可】
Unknown
【 预 览 】
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RO201912080697380ZK.pdf | 19KB | download |