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急求一段溶液化学中翻英
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| 电解质溶液广泛存在于生产的各个领域，其热力学性质的研究有助于促进资源的综合开发利用，其中含钠海水、盐湖卤水和地下卤水电解质体系的热力学性质一直是国内外研究的热点。海水和盐湖卤水中含有大量的Na+、Ca2+、Cl-等，尤其是近年在青海柴达木盆地南翼地区发现储量巨大的富钙氯化物型油气田卤水，卤水蒸发过程氯化钠易饱和而结晶析出，深入了解钠盐体系溶解、蒸发、结晶的转化规律对于海(卤)水资源的开发利用至关重要.同时，含钠电解质溶液热力学性质的研究对于促进海洋化学、盐湖化学、污染控制领域的发展有着十分重要的意义. |
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charleygan 
至尊木虫 (著名写手)
chlgan
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★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
zehuac(金币+2):谢谢参与哈，希望以后更加积极的应助 2010-06-17 12:09:29
wangsqiang(金币+30, 翻译EPI+1): 2010-07-06 21:59:35
发芽土豆(金币+10):代发金币 2010-07-07 12:34:43
zehuac(金币+2):谢谢参与哈，希望以后更加积极的应助 2010-06-17 12:09:29
wangsqiang(金币+30, 翻译EPI+1): 2010-07-06 21:59:35
发芽土豆(金币+10):代发金币 2010-07-07 12:34:43
| Electrolyte solution consists in every field of production. The advantage of research on its thermodynamic properties promotes the comprehensive development and application. The hot research topic all over the world is the thermodynamic properties of electrolyte from sea water consisting of sodium ions, salty lake water and groundwater with salts. There are abundant of Na+、Ca2+、Cl- and so on, in sea and salty lake water, especially in the petroleum-gas water with rich calcium chloride and huge reserve discovered recently in southern region of Tsaidam Basin, Qinghai province. Sodium chloride saturates and separates the crystal when the salty water evaporates. Deep understanding the transfer rule between dissolution, evaporation and crystallization of sodium ion containing water plays critical role to the development and application of sea water. Meanwhile, for the advancing development of ocean chemistry, salty lake chemistry and pollution-control, it is very important to study the thermodynamic properties of sodium containing electrolyte solution. |
2楼2010-06-17 11:26:32
monitor2885
至尊木虫 (职业作家)
队长
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- 专业: 生态系统生态学
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发芽土豆(金币+2):谢谢参与 2010-06-17 15:29:57
wangsqiang(金币+20): 2010-07-06 21:59:45
发芽土豆(金币+2):谢谢参与 2010-06-17 15:29:57
wangsqiang(金币+20): 2010-07-06 21:59:45
|
Electrolyte is applied widespreadly among various production fields. To study its thermodynamics properties can promote the development and utilization of resources. The property of sodium salt sea, bittern lakes, and underground bittern in electrolytes system is the studying focus in domestic and international organizations. Sea and salt lake contain lots of Na+, Ca2+, Cl- etc., and especially in recent years in qaidam basin of south wing region huge reserve of petroleum type of bittern water in rich of calcium chloride is found out. NaCl is ready to saturated and separated out, so it is important to analyze transformation scale of dissolution, evaporation, crystallization of sodium salt for development and utilization of sea water. Meanwhile, study on thermodynamics properties of electrolyte containing natrium shows significance to advance ocean chemistry, salty lake chemistry and pollution-control field. [ Last edited by monitor2885 on 2010-6-17 at 15:30 ] |
3楼2010-06-17 15:28:24
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发芽土豆(金币+1):谢谢参与 2010-07-07 12:33:30
发芽土豆: 2010-07-07 12:33:45
发芽土豆(金币+1):谢谢参与 2010-07-07 12:33:30
发芽土豆: 2010-07-07 12:33:45
| Electrolyte solution is applied widespreadly among various production fields. Study its thermodynamics properties can promote the comprehensive development and utilization of resources. The thermodynamic properties of electrolyte from sea water containing sodium ions, salt lake brines, and underground bittern is the studying focus in domestic and international organizations. There are abundant of Na+、Ca2+、Cl- etc., in sea and salt lake brines, especially in the petroleum-gas water with rich calcium chloride and huge reserve discovered recently in Nanyisan region of Qaidam Basin, Qinghai province. Sodium chloride is easy to saturated and separated out when the salt lake brine evaporates, so it is important to analyze the transfer rule between dissolution, evaporation and crystallization of sodium saltfor development and utilization of seawater and brines. Meanwhile, study on thermodynamics properties of electrolyte containing sodium shows significance to advance ocean chemistry, salty lake chemistry and pollution-control field. |
4楼2010-07-03 19:08:09