نتایج جستجو برای: separating liquids
تعداد نتایج: 42396 فیلتر نتایج به سال:
Interfacial effects in (room temperature) ionic liquids at charged surfaces are very important for ionic liquids applications in electrochemistry,1 energy storage,2 catalysis3 and other areas (e.g., lubrication4,5). However despite the many articles published on this subject (several hundred papers just in 2013) there is still no general agreement in the literature about the main factors that g...
this paper presents an economic evaluation of gas to liquids (gtl) project using “south-pars” gas field of iran based on the latest actual performing gtl projects. iran has the world’s largest reserves of natural gas and can satisfy the projected long-term market demand of gtl products which have lower pollution and higher quality than refinery products. the results of cost-benefit analysis sho...
مایعات یونی کاربردهای فراوانی در علم وتکنولوژی دارند. مزیت اصلی آنها که بعنوان حلال استفاده میشوند، فشار بخار پایین آنهاست و بهمین علت دوستدار محیط زیست هستند. مایعات یونی بعنوان حلال برای سنتز واکنشهای آلی، کاربردهای الکتروشیمیایی، آنتی اکسیدانت در روغن های روان کننده و در ابر خازنها کاربرد دارند. این خواص جالب با انتخاب کاتیون و آنیون مناسب بوجود می آید. از این رو بسیاری از خواص و کاربردهای آ...
the subject we discussion about are nucleation and meta stable phenomena’s , superheat liquids , supercold liquids and meanwhile applications of this liquids. all in all meta stable situation can occur in three condition: first while changing liquid phase to gas phase by heating , second changing liquid phase to solid phase by cooling , third while moving water stream in subsonic nozzles or su...
A deterministic finite automaton (DFA) separates two strings w and x if it accepts w and rejects x. The minimum number of states required for a DFA to separate w and x is denoted by sep(w, x). The present paper shows that the difference ∣∣sep(w, x)− sep(w, xR)∣∣ is unbounded for a binary alphabet; here w stands for the mirror image of w. This solves an open problem stated in [Demaine, Eisenstat...
We have shown that the amyloid fibrilization of Aβ16-22 follows a reverse hofmeister trend in pILs. Fast fibrilization rates of seconds can be achieved.
Because of high toxicity of hydrazine and its derivatives, many efforts are conducted to finding alternative for hydrazine in hypergolic fuels which meanwhile can do spontaneous ignition, has a low environment risk. Due to high reducing ability of hydrazine, usage of powerful conducing agents’ idea was interested. These conducting agents required to improvement in order to use as a hyperg...
Correction for 'Determination of Kamlet-Taft parameters for selected solvate ionic liquids' by Daniel J. Eyckens et al., Phys. Chem. Chem. Phys., 2016, 18, 13153-13157.
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