Mustapha Habib Chenafi

4 Questions 1 Answers 0 Followers

Questions related from Mustapha Habib Chenafi

Would you help me in dealing with rietveld raffinement for XRD pattern ?

Raffinement for XRD pattern of Kaolin, Metakaolin and Geopolymer cement for quantification of cristalline and amorphous phases

23 November 2023 6,802 1 View

How to determinate molar ratios of metakaolin based geopolymer (Si/Al ; Al/Na ; H2O/Na2O)?

MK750 : SiO2=68% ; Al2O3=29% WG: SiO2= 29 % ; Na2O =13% [NaOH]=10M Formulation : MK750=450g ; Sand =1350g ; Liquid/Solid=0.65 ; WG/NaOH= 1.5 ; I need a details of all calculations ; My Email...

15 December 2021 2,772 5 View

I want a well-defined preparation protocol to develop a mortar containing portland cement, MK750, limestone and alkaline solution .....!!!! ?

I want to know the reactions between the materials the effect of the alkaline solution on portland cement the limestone effect

11 November 2017 5,603 0 View

What is a deference between Geopolymer and AAM ?

AAM= Alkali-Activated Materials

10 November 2017 8,414 4 View