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 ...
Crystals of MgCl28 center dot H2O (magnesium dichloride octahydrate), MgCl2 center dot 12H(2)O (magnesium dichloride dodecahydrate), MgBr2 center dot 6H(... E Hennings,H Schmidt,W Voigt - 《Acta Crystallographica》 被引量: 5发表: 2013年 Crystal structure of magnesium dichloride decahydrate dete...
The quench pH of MgCl 2 solutions equilibrated at 500°C and 1 kbar pressure with talc + quartz is between 0.9 and 1.6, that of solutions equilibrated with forsterite + talc 4.2 to 7.7, and that of solutions equilibrated with brucite + forsterite between 6 and 9. The addition of NaCl an...
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 ...
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)...
NICKEL oresSULFIDE oresCHLORINATIONCOPPERNICKELMAGNESIUM chlorideA 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 low-grade nickel ores. The effects of some key factors on the extraction of nicke...
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