In situ high-pressure NMR observations on the formation and dissociation of methane hydrate
文献类型：期刊论文
| 作者 | Chen, AB; Zhang, WP; Lan, XJ; Zheng, H; Liu, XM; Han, XW; Bao, XH |
| 刊名 | chinese chemical letters
 |
| 出版日期 | 2006-06-01 |
| 卷号 | 17期号:6页码:791-794 |
| 关键词 | in situ NMR high-pressure NMR methane methane hydrate hydrate formation hydrate dissociation |
| 产权排序 | 1;1 |
| 通讯作者 | 包信和 |
| 英文摘要 | a home-made static nmr cell with pressure up to 10 mpa was employed to observe the formation and dissociation processes of methane hydrate by in situ h-1 and c-13 nmr spectroscopies. methane hydrate can be formed or decomposed in the temperature range of -5 to -13 degrees c at pressures between 4.0 and 7.0 mpa. the higher methane pressure, the formation or dissociation temperature of methane hydrate was higher. in situ h-1 nmr experiments indicated that the critical size of the hydrate clusters is crucial for the formation of methane hydrate. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, multidisciplinary |
| 研究领域[WOS] | chemistry |
| 收录类别 | SCI |
| 原文出处 | true |
| 语种 | 英语 |
| WOS记录号 | WOS:000238441500024 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/98047]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, AB,Zhang, WP,Lan, XJ,et al. In situ high-pressure NMR observations on the formation and dissociation of methane hydrate[J]. chinese chemical letters,2006,17(6):791-794. |
| APA | Chen, AB.,Zhang, WP.,Lan, XJ.,Zheng, H.,Liu, XM.,...&Bao, XH.(2006).In situ high-pressure NMR observations on the formation and dissociation of methane hydrate.chinese chemical letters,17(6),791-794. |
| MLA | Chen, AB,et al."In situ high-pressure NMR observations on the formation and dissociation of methane hydrate".chinese chemical letters 17.6(2006):791-794. |
入库方式： OAI收割
来源：大连化学物理研究所
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