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| Production of bio-hydrogenated diesel by catalytic hydrotreating of palm oil over NiMoS2/gamma-Al2O3 catalyst | |
| Srifa, A. | |
| 2014 | |
| Source Publication | Bioresource Technology
 |
| ISSN | 0960-8524 |
| Volume | 158Issue:xPages:81-90 |
| Abstract | Catalytic hydrotreating of palm oil (refined palm olein type) to produce bio-hydrogenated diesel (BHD) was carried out in a continuous-flow fixed-bed reactor over NiMoS2/gamma-Al2O3 catalyst. Effects of dominant hydrotreating parameters: temperature: 270-420 degrees C; H-2 pressure: 15-80 bar; LHSV: 0.25-5.0 h(-1); and H-2/oil ratio: 250-2000 N(cm(3)/cm(3)) on the conversion, product yield, and a contribution of hydrodeoxygenation (HDO) and decarbonylation/decarboxylation (DCO/DCO2) were investigated to find the optimal hydrotreating conditions. All calculations including product yield and the contribution of HDO and DCO/DCO2 were extremely estimated based on mole balance corresponding to the fatty acid composition in feed to fully understand deoxygenation behaviors at different conditions. These analyses demonstrated that HDO, DCO, and DCO2 reactions competitively occurred at each condition, and had different optimal and limiting conditions. The differences in the hydrotreating reactions, liquid product compositions, and gas product composition were also discussed. (C) 2014 Elsevier Ltd. All rights reserved. |
| Document Type | 期刊论文 |
| Identifier | https://ir.xtbg.ac.cn/handle/353005/7898 |
| Collection | 热带植物资源可持续利用重点实验室特色文献_小桐子相关文献 |
| Recommended Citation GB/T 7714 | Srifa, A.. Production of bio-hydrogenated diesel by catalytic hydrotreating of palm oil over NiMoS2/gamma-Al2O3 catalyst[J]. Bioresource Technology,2014,158(x):81-90. |
| APA | Srifa, A..(2014).Production of bio-hydrogenated diesel by catalytic hydrotreating of palm oil over NiMoS2/gamma-Al2O3 catalyst.Bioresource Technology,158(x),81-90. |
| MLA | Srifa, A.."Production of bio-hydrogenated diesel by catalytic hydrotreating of palm oil over NiMoS2/gamma-Al2O3 catalyst".Bioresource Technology 158.x(2014):81-90. |
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| File Name/Size | DocType | Version | Access | License | ||
| Production of bio-hy（1785KB） | 开放获取 | CC BY-NC-SA | View Download | |||
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