Effects of magnetic fields on HCFC-141b refrigerant gas hydrate formation

LIU Yong; GUO Kaihua; LIANG Deqing; FAN Shuanshi

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Effects of magnetic fields on HCFC-141b refrigerant gas hydrate formation

机译：磁场对HCFC-141b制冷剂气体水合物形成的影响

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Low-pressure refrigerant gas hydrates have brilliant prospects as a cool storage medium for air-conditioning systems. Intensive effects of some specific magnetic fields on the formation process of HCFC-141b refrigerant gas hydrate are depicted experimentally. Under influence of these specific magnetic fields, the orientation and growth region of gas hydrate are altered; induction time of hydrate crystallization can be shortened extremely, and it can be shortened to 40 min from 9 h; hydrate formation mass can be enhanced considerably, and hydration rate can arrive at 100% in some instances. Meanwhile, the relations of induction time and hydration rate changed with magnetic field intensity are depicted, and some elementary regulations are found.

机译：低压制冷剂气体水合物作为空调系统的蓄冷介质具有广阔的前景。实验描述了某些特定磁场对HCFC-141b制冷剂气体水合物形成过程的强烈影响。在这些特定磁场的影响下，天然气水合物的方向和生长区域发生了变化。水合物结晶的诱导时间可以大大缩短，从9 h开始可以缩短到40 min。水合物的形成质量可以大大提高，在某些情况下水合率可以达到100％。同时，描述了感应时间和水合速率随磁场强度变化的关系，并找到了一些基本规律。

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来源
《Science in China. Series B, Chemistry》 |2003年第4期|p.407-415|共9页
作者
LIU Yong; GUO Kaihua; LIANG Deqing; FAN Shuanshi;
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作者单位

Guangzhou Institute of Energy Conversion, Guangzhou 510070, China;

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正文语种 eng
中图分类化学;
关键词
magnetic fields; gas hydrate; induction time; hydration rate; cool storage;

机译：磁场;水合物气体;诱导时间;水合速率;蓄冷;

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1. Influences of different types of magnetic fields on HCFC-141b gas hydrate formation processes [J] . SHU Bifen, MA Xiaolin, GUO Kaihua, Science in China. Series B, Chemistry . 2004,第5期

机译：不同类型的磁场对HCFC-141b气体水合物形成过程的影响
2. HFC-134a refrigerant gas hydrate formation process and RIN model [J] . ZHao Yongli, Guo Kaihua, Liu Xiaocong Chinese science bulletin . 2001,第17期

机译：HFC-134a制冷剂水合物的形成过程和RIN模型
3. Kineties of solid hydrate formation by carbon dioxide:Phase field theory of hydrate nucleation and magnetic resonance imaging [J] . B.Kvamme, A.Graue, E.Aspenes Physical chemistry chemical physics: PCCP . 2004,第9期

机译：二氧化碳形成固体水合物的动力学：水合物成核和磁共振成像的相场理论
4. EXPERIMENTAL STUDY OF INFLUENCE OF MAGNETIC FIELD ON HCFC-141b GAS HYDRATE FORMATION PROCESS [C] . Y. LIU, K. H. GUO, D. Q. LIANG, International Institute of Refrigeration Gustav Lorentzen Conference on Natural Working Fluids at Guangzhou . 2002

机译：磁场影响对HCFC-141B气水合物形成过程的实验研究
5. Magnetic field-induced phase transformation and variant reorientation in nickel-manganese-gallium and nickel-manganese-cobalt-indium magnetic shape memory alloys. [D] . Karaca, Haluk Ersin. 2007

机译：镍-锰-镓和镍-锰-钴-铟磁性形状记忆合金中的磁场诱导的相变和变体重新取向。
6. Effects of 2.45-GHz Electromagnetic Fields with a Wide Range of SARs on Micronucleus Formation in CHO-K1 Cells [O] . S. Koyama, Y. Isozumi, Y. Suzuki, 2004

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Effects of magnetic fields on HCFC-141b refrigerant gas hydrate formation

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