Invention Grant
- Patent Title: Palm oil fuel ash based mortar compositions
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Application No.: US16522200Application Date: 2019-07-25
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Publication No.: US11168027B2Publication Date: 2021-11-09
- Inventor: Babatunde Abiodun Salami , Megat Azmi Megat Johari , Mohammed Maslehuddin , Zainal Arifin Ahmad
- Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Applicant Address: SA Dhahran
- Assignee: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Current Assignee: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Current Assignee Address: SA Dhahran
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Main IPC: C04B26/00
- IPC: C04B26/00 ; C04B18/08 ; C04B18/02
Abstract:
A mortar composition, which includes (i) a treated palm oil fuel ash, wherein the treated palm oil fuel ash is the only binder present, (ii) a fine aggregate, (iii) an alkali activator containing an aqueous solution of sodium hydroxide and sodium silicate, and (iv) aluminum hydroxide as a strength enhancer. A cured mortar made from the mortar composition is also disclosed with advantageous compressive strength properties.
Public/Granted literature
- US20210024416A1 PALM OIL FUEL ASH BASED MORTAR COMPOSITIONS Public/Granted day:2021-01-28
Information query
