Rapid separation and large-scale synthesis of β-FeOOH nanospindles for direct coal liquefaction
| dc.contributor.author | Sheng, J.P. | |
| dc.contributor.author | Baikenov, M.I. | |
| dc.contributor.author | Liang, X.Y. | |
| dc.contributor.author | Rao, X.H. | |
| dc.contributor.author | Ma, F. | |
| dc.contributor.author | Su, H. | |
| dc.contributor.author | Zhang, Y. | |
| dc.date.accessioned | 2018-03-13T07:46:29Z | |
| dc.date.available | 2018-03-13T07:46:29Z | |
| dc.date.issued | 2017-10 | |
| dc.description.abstract | A rapid separation method for the large-scale synthesis (422 g) of β-FeOOH nanospindles has been achieved via a facile hydrolysis route, including a simple surface-modified process with sodium oleate to improve thedispersivity of β-FeOOH in the direct coal liquefaction (DCL) reaction. The as-prepared (also oleic acid-coated)β-FeOOH exhibited superior catalytic activity toward DCL reaction. The percent of conversion, oil yield, and liquefaction degree with the oleic acid-coated β-FeOOH are 92.6, 73.8, and 80.8%, respectively. This facile separationapproach allows large-scale production of nanocatalyst without any centrifugation or filtration process, which will be applicable for future industrial DCL processes. | ru_RU |
| dc.identifier.citation | Rapid separation and large-scale synthesis of β-FeOOH nanospindles for direct coal liquefaction/ J. P. Sheng[a.o.]//Fuel Processing Technology.-2017.-№165.-pp.80-86 | ru_RU |
| dc.identifier.issn | 0378-3820 | |
| dc.identifier.uri | https://rep.buketov.edu.kz/handle/data/2414 | |
| dc.language.iso | en | ru_RU |
| dc.publisher | ELSEVIER SCIENCE BV | ru_RU |
| dc.relation.ispartofseries | Fuel Processing Technology;№165 | |
| dc.subject | β-FeOOH | ru_RU |
| dc.subject | Catalysis | ru_RU |
| dc.subject | Direct coal liquefaction | ru_RU |
| dc.title | Rapid separation and large-scale synthesis of β-FeOOH nanospindles for direct coal liquefaction | ru_RU |
| dc.type | Article | ru_RU |