Room temperature alkali activation of fly ash: The effect of Na2O/SiO2 ratio

QR Code

Room temperature alkali activation of fly ash: The effect of Na2O/SiO2 ratio

Alkali activation of fly ash can be considered as one of the more promising alternative systems to traditional hydraulic binders, particularly if the process can be carried out at room temperature. With the aim of finding the best solution chemistry for room temperature activation, two types of fly...

Full description

Bibliographic Details
Main Authors:	Bignozzi, M., Manzi, S., Natali, M., Rickard, William, Van Riessen, Arie
Format:	Journal Article
Published:	ELSEVIER 2014
Subjects:	Porosity Fly ash Geopolymer Microstructure
Online Access:	http://hdl.handle.net/20.500.11937/40039

Similar Items

Fly ash based geopolymer thin coatings on metal substrates and its thermal evaluation
by: Temuujin, Jadambaa, et al.
Published: (2010)

Assessing the suitability of three Australian fly ashes as an aluminosilicate source for geopolymers in high temperature applications
by: Rickard, William, et al.
Published: (2011)

Characterisation of various fly ashes from Australia and Mongolia and their utilisation for preparation of Geopolymers with advanced applications
by: Jadambaa, T., et al.
Published: (2012)

Beneficiation of Collie fly ash for synthesis of geopolymer Part 2: Geopolymers
by: Van Riessen, Arie, et al.
Published: (2013)

Thermal analysis of geopolymer pastes synthesised from five fly ashes of variable composition
by: Rickard, William, et al.
Published: (2012)

Fly ash-based geopolymer concrete
by: Rangan, B. Vijaya
Published: (2008)

Performance of solid and cellular structured fly ash geopolymers exposed to a simulated fire
by: Rickard, William, et al.
Published: (2013)

Preparation and characterisation of fly ash based geopolymer mortars
by: Temuujin, Jadambaa, et al.
Published: (2010)

The effect of pre-treatment on the thermal performance of fly ash geopolymers
by: Rickard, William, et al.
Published: (2013)

Development and Properties of Low-Calcium Fly Ash-Based Geopolymer Concrete
by: Hardjito, Djwantoro, et al.
Published: (2005)

Low-Calcium fly ash-based geopolymer concrete: Reinforced beams and columns
by: Sumajouw, Marthin, et al.
Published: (2006)

Low-Calcium fly ash-based geopolymer concrete: Long-term properties
by: Wallah, Steenie, et al.
Published: (2006)

Fracture behaviour of heat cured fly ash based geopolymer concrete
by: Sarker, Prabir, et al.
Published: (2013)

Characterisation of class F fly ash geopolymer pastes immersed in acid and alkaline solutions
by: Temuujin, Jadambaa, et al.
Published: (2011)

Drying Shrinkage of slag blended fly ash geopolymer concrete cured at room temperature
by: Deb, Partha, et al.
Published: (2015)

Thermal properties of spray-coated geopolymer-type compositions
by: Temuujin, Jadambaa, et al.
Published: (2012)

Durability of Fly Ash Geopolymer Concrete in a Seawater Environment
by: Olivia, Monita, et al.
Published: (2011)

A comparison between different foaming methods for the synthesis of light weight geopolymers
by: Masi, G., et al.
Published: (2014)

Characterization of various fly ashes for preparation of geopolymers with advanced applications
by: Temuujin, J., et al.
Published: (2013)

Costs and carbon emissions for geopolymer pastes in comparison to ordinary portland cement
by: McLellan, B., et al.
Published: (2011)

Fly ash based geopolymer concrete: A review
by: Nath, Pradip, et al.
Published: (2013)

Fly ash based geopolymer concrete: structural properties
by: Sarker, Prabir
Published: (2011)

Determination of the reactive component if fly ashes for geopolymer production using XRF and XRD
by: Williams, Ross, et al.
Published: (2010)

Properties of fly ash and slag blended geopolymer concrete cured at ambient temperature
by: Deb, Partha, et al.
Published: (2013)

Improved setting and hardening of fly ash geopolymer concrete cured at room temperature
by: Nath, Pradip, et al.
Published: (2015)

Development of alkali activated borosilicate inorganic polymers (AABSIP)
by: Williams, Ross, et al.
Published: (2011)

Bayer-geopolymers: An exploration of synergy between the alumina and geopolymer industries
by: Van Riessen, Arie, et al.
Published: (2013)

Stabilization of residual soil with alkali-activated fly ash and inclusion of treated coir fibre
by: Tan, Teing Teing
Published: (2019)

Properties of fly ash based geopolymer for curing at ambient temperature
by: Nath, Pradip, et al.
Published: (2012)

Fly Ash Based Geopolymer Concrete with Recycled Concrete Aggregate
by: Galvin, Benjamin, et al.
Published: (2011)

Development of Fly Ash Based Geopolymer Concrete for Ambient Curing Condition
by: Nath, Pradip, et al.
Published: (2013)

Sulphate resistance of slag blended fly ash based geopolymer concrete
by: Deb, Partha, et al.
Published: (2013)

Compressive strength of fly-ash-based geopolymer concrete at elevated temperatures
by: Shaikh, Faiz, et al.
Published: (2014)

Strength and permeation properties of slag blended fly ash based geopolymer concrete
by: Deb, Partha, et al.
Published: (2013)

Effect of fire exposure on cracking, spalling and residual strength of fly ash geopolymer concrete
by: Sarker, Prabir, et al.
Published: (2014)

Early age properties of low-calcium fly ash geopolymer concrete suitable for ambient curing
by: Nath, Pradip, et al.
Published: (2015)

Fracture energy of geopolymer concrete
by: Sarker, Prabir, et al.
Published: (2012)

Geopolymer Concrete Applications
by: Rangan, Vijaya
Published: (2014)

Geopolymer concrete for curing at normal temperature
by: Sarker, Prabir, et al.
Published: (2014)

Three-dimensional quantification of pore structure in coal ash-based geopolymer using conventional electron tomography
by: Lee, S., et al.
Published: (2014)