| Atom economy and green elimination of nitric oxide using ZrN powders | |
Chen, N; Wang, JG; Yin WY(尹文艳) ; Yin, WY; Li, Z; Li, PS; Guo, M; Wang, Q; Li, CL; Wang, CZ; Chen, SW
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| 2018 | |
| Source Publication | ROYAL SOCIETY OPEN SCIENCE
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| ISSN | 2054-5703 |
| Volume | 5Issue:5Pages:171516 |
| Subtype | Article |
| Abstract | Nitric oxide (NO) may cause serious environmental problems, such as acid rain, haze weather, global warming and even death. Herein, a new low-cost, highly efficient and green method for the elimination of NO using zirconium nitride (ZrN) is reported for the first time, which does not produce any waste or any by-product. Relevant experimental parameters, such as reaction temperature and gas concentration, were investigated to explore the reaction mechanism. Interestingly, NO can be easily decomposed into nitrogen (N-2) by ZrN powders at 600 degrees C with ZrN simultaneously transformed into zirconium dioxide (ZrO2) gradually. The time for the complete conversion of NO into N-2 was approximately 14 h over 0.5 g of ZrN at a NO concentration of 500 ppm. This green elimination process of NO demonstrated good atom economy and practical significance in mitigating environmental problems. |
| Keyword | green elimination nitric oxide zirconium nitride |
| DOI | 10.1098/rsos.171516 |
| WOS Keyword | HARD COATINGS ; INDUSTRIAL APPLICATIONS ; REDUCTION ; CATALYSTS ; NO ; PERFORMANCE ; OXIDATION ; VAPOR ; NH3 ; CO |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Science & Technology - Other Topics |
| WOS Subject | Multidisciplinary Sciences |
| WOS ID | WOS:000433498000014 |
| ADS Bibcode | 2018RSOS....571516C |
| Citation statistics |
Cited Times:0 [ADS]
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| Document Type | 期刊论文 |
| Identifier | http://ir.ihep.ac.cn/handle/311005/286007 |
| Collection | 多学科研究中心 |
| Affiliation | 中国科学院高能物理研究所 |
| First Author Affilication | Institute of High Energy |
| Recommended Citation GB/T 7714 | Chen, N,Wang, JG,Yin WY,et al. Atom economy and green elimination of nitric oxide using ZrN powders[J]. ROYAL SOCIETY OPEN SCIENCE,2018,5(5):171516. |
| APA | Chen, N.,Wang, JG.,尹文艳.,Yin, WY.,Li, Z.,...&Chen, SW.(2018).Atom economy and green elimination of nitric oxide using ZrN powders.ROYAL SOCIETY OPEN SCIENCE,5(5),171516. |
| MLA | Chen, N,et al."Atom economy and green elimination of nitric oxide using ZrN powders".ROYAL SOCIETY OPEN SCIENCE 5.5(2018):171516. |
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