This paper assesses the feasibility of using a spent fluid catalytic cracking catalyst (SFCC) as precursor for the production of geopolymers. The mechanical and structural characterization of alkali-activated SFCC binders formulated with different overall (activator + solid precursor) SiO2/Al2O3 and Na2O/SiO2 molar ratios are reported. Formation of an aluminosilicate ‘geopolymer’ gel is observed under all conditions of activation used, along with formation of zeolites. Increased SiO2/Al2O3 induces the formation of geopolymers with reduced mechanical strength, for all the Na2O/SiO2 ratios assessed, which is associated with excess silicate species supplied by the activator. This is least significant at increased alkalinity conditions (higher ...
Geopolymers are alkali bonded ceramics (ABC\u27s) and are produced using an energy saving process in...
[EN] Resource recovery from waste is one of the most important ways to implement the socalled circul...
Abstract: Geopolymers are alternative materials to portland cement, obtained by alkaline activation ...
This paper assesses the feasibility of using a spent fluid catalytic cracking catalyst (SFCC) as pre...
This paper assesses the use of alkali activation technology in the valorization of a spent fluid cat...
This paper provides information about the synthesis and mechanical properties of geopolymers based o...
Geopolymers are class of alkali activated materials obtained by alkali activation of aluminosilicate...
Fluid catalytic cracking catalyst residue (spent FCCC) is an inorganic by-product obtained from petr...
A synthesis of a geopolymer binder using spent fluid catalytic cracking (FCC) catalyst is evaluated ...
The effect of the alkaline activation process, especially the SiO2/Na2O molar ratio (Ms) in the prep...
Spent FCC catalyst is a waste from the petrochemical industry which has excellent pozzolanic propert...
Production of Portland cement requires a large volume of natural raw materials and releases huge am...
Geopolymers have the potential to function as an environmentally friendly substitute for ordinary Po...
This paper assesses the use and valorisation of two industrial wastes generated at a large scale, wh...
As a common industrial by-product, the spend fluid catalytic-cracking (SFCC) catalyst was used to pr...
Geopolymers are alkali bonded ceramics (ABC\u27s) and are produced using an energy saving process in...
[EN] Resource recovery from waste is one of the most important ways to implement the socalled circul...
Abstract: Geopolymers are alternative materials to portland cement, obtained by alkaline activation ...
This paper assesses the feasibility of using a spent fluid catalytic cracking catalyst (SFCC) as pre...
This paper assesses the use of alkali activation technology in the valorization of a spent fluid cat...
This paper provides information about the synthesis and mechanical properties of geopolymers based o...
Geopolymers are class of alkali activated materials obtained by alkali activation of aluminosilicate...
Fluid catalytic cracking catalyst residue (spent FCCC) is an inorganic by-product obtained from petr...
A synthesis of a geopolymer binder using spent fluid catalytic cracking (FCC) catalyst is evaluated ...
The effect of the alkaline activation process, especially the SiO2/Na2O molar ratio (Ms) in the prep...
Spent FCC catalyst is a waste from the petrochemical industry which has excellent pozzolanic propert...
Production of Portland cement requires a large volume of natural raw materials and releases huge am...
Geopolymers have the potential to function as an environmentally friendly substitute for ordinary Po...
This paper assesses the use and valorisation of two industrial wastes generated at a large scale, wh...
As a common industrial by-product, the spend fluid catalytic-cracking (SFCC) catalyst was used to pr...
Geopolymers are alkali bonded ceramics (ABC\u27s) and are produced using an energy saving process in...
[EN] Resource recovery from waste is one of the most important ways to implement the socalled circul...
Abstract: Geopolymers are alternative materials to portland cement, obtained by alkaline activation ...