This study investigated a novel idea of combining an organic component erythritol with an inorganic component MgCl2 centre dot 6H2O to prepare new PCMs suitable for domestic water heating.A DSC analysis indicated that mixtures containing less than 20 wt% MgCl2 centre dot 6H2O have melting ...
6H2O + H+ (1)磷酸铵镁是一种含有磷、... 分享回复赞 心如不系之舟吧 活化石514 【高化】关于不同物质Ksp比较的问题实验(向1mL0.1mol/LMgCl2溶液中滴1~2滴NaOH溶液,再滴加2滴0.1mol/LFeCl3溶液。现象(先产生白色沉淀,后沉淀变为红褐色结论(Ksp[Mg(OH)2]>Ksp[Fe(OH)3]这个时候不同类型物质是...
Upon heating, MgCl2 center dot 6H(2)O went through the processes of dehydration and hydrolysis simultaneously accompanied by the release of HCl between 150 and 500 degrees C. At temperature higher than 500 degrees C, Mg (OH)Cl gradually release part of HCl. MgCl2 center dot 6H(2)O ...
Pal A,,Kumar S.Volumetric and ultrasonic studies of some amino acids in binary aqueous solutions of MgCl2-6H2O at 298. 15 K. J. Mol. Liquids . 2005Pal, A. & Kumar, S. Volumetric and ultrasonic studies of some amino acids in binary aqueous solutions of MgCl2*6H2O at 298.15 K. J. ...
V. Aparina,S. V. Ivashin,Yu. M. Gershenson.Steady-state uptake of NO3 on NaBr/NaCl, NaI/NaCl, MgCl2 · 6H2O/NaCl, MgBr2 · 6H2O/NaCl binary salt coatings[J]. Russian Journal of Physical Chemistry B, Focus on Physics .2008(3)...
Direct Extraction of Nickel and Copper from Low-Grade Nickel Sulfide Ore by Chlorination Roasting with Mixed MgCl2 center dot 6H(2)O and NaClA new extraction technology of chlorination roasting with a mixture of MgCl 2 ·6H 2 O and NaCl was investigated to co-extract nickel and copper from ...
doi:10.1016/j.colsurfa.2022.128626dos Reis G.S.Guy M.Mathieu M.Jebrane M.Lima E.C.Thyrel M.Dotto G.L.Larsson S.H.Colloids and Surfaces, A. Physicochemical and Engineering Aspects