TECH OFFER

A method of developing lightweight geopolymer structural grade concrete using slag, palm oil fuel ash and fly ash

TECHNOLOGY OVERVIEW

The present invention relates to a geopolymer concrete formed by curing a mixed composition comprising a binder composition which includes, by weight of total binder composition, 50% to 60% of granulated blast furnace slag, 10% to 15% of fly ash and 25% to 30% of palm oil fuel ash; an alkaline activator solution that has a binder to alkaline activator solution weight ratio of 1 : 0.4 to 0.5; a sand that has a binder to sand weight ratio of 1 : 2 to 2.5; and water, which has a water to binder weight ratio of 0.2 to 0.35 : 1.

Mega - Trends

Building Technologies

Technology Readiness Level (TRL)

TRL 6

Patent Number

MY-185797-A

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Contact person for this offer:

ChM Dr. Lee Ching Shya, PhD (Dual), RTTP

Technology Transfer Manager

Email: leecs@um.edu.my

Tel: +603-7967-7351/ 013-2250151

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