Effect of different parameters on caustic magnesia hydration and magnesium hydroxide rheology: a review

被引：24

作者：

Bassioni, Ghada ^{[1
,2
,3
]}

Farid, Reham ^{[4
]}

Mohamed, Mayar ^{[4
]}

Hammouda, Rawia M. ^{[4
]}

Kuehn, Fritz E. ^{[1
,2
]}

机构：

[1] Tech Univ Munchen TUM, Dept Chem, Mol Catalysis, Lichtenbergstr 4, D-85747 Garching, Germany

[2] Tech Univ Munchen TUM, Catalysis Res Ctr, Lichtenbergstr 4, D-85747 Garching, Germany

[3] Ain Shams Univ, Fac Engn, Chem Dept, Cairo 11517, Egypt

[4] Ain Shams Univ, Fac Engn, Cairo 11517, Egypt

来源：

MATERIALS ADVANCES | 2021年 / 2卷 / 20期

关键词：

CALCINED MAGNESIA; MG(OH)(2); ACETATE; MGO; KINETICS; WATER; OXIDE; SUSPENSIONS; SALTS;

D O I：

10.1039/d0ma00887g

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Magnesium oxide and magnesium hydroxide are two compounds that show favorable properties, leading to their use in many industrial applications. This review discusses the methods of synthesizing magnesium oxide and magnesium hydroxide from dolomite, magnesite, brines and sea water using the conventional methods of precipitation and hydration. Nanoparticle preparation is via precipitation using sonochemical, sol-gel and electrochemical methods or via hydration using solvothermal and hydrothermal methods. Moreover, the application of both magnesium oxide and magnesium hydroxide is discussed in this review. This review article also provides extensive information on the hydration process of magnesium oxide and the effect of different parameters including the pH, temperature, surface area, particle size, hydrating agents, etc., which affect the rheological behavior of Mg(OH)(2). This review is a source of scientific as well as practical information on the applications of Mg(OH)(2) and MgO at the present time and on the methods of obtaining them, in the light of available and applied research techniques and discoveries made so far in the field of advanced powder technology.

引用

页码：6519 / 6531

页数：13

共 47 条

[1] Bactericidal Efficacy of New Types of Magnesium Hydroxide and Calcium Carbonate Nanoparticles [J].