Silica-aluminophosphate (SAP) geopolymers are a novel type of green mortar made from
aluminosilicate precursors and phosphoric acid (PA), and they are attracting the interest of …

Three different kaolins (K1, K2, K3) from sources in Cameroon were applied for producing
geopolymer cements. The kaolins differ significantly in their gibbsite and quartz contents …

Expanding and optimising the raw materials base in accordance with increasing ecological
and technical requirements is one of the determining factors of a promising future for the …

Three metakaolins and waste fired brick were used to explore the effects of iron oxide,
amorphous silica and quartz in the raw materials on the compressive strength and the …

Abstract Two different kaolins (Kao1, Kao2) containing about 11 and 28% of gibbsite were
applied for producing metakaolin-phosphate-based geopolymer cements. These kaolins …

The increased contribution of science-intensive clean materials and technologies to the total
industrial production is one of the essential prerequisites for the future of sustainable …

Quartz mill tailings are produced in a huge amount per year in China. Therefore, now there
is an urgent demand for utilization of the quartz mill. In the present research, the quartz mill …

The paper presents chemical and structural analysis of geopolymer materials which are
obtained by alkali-activated calcined clay (metakaolin) originated from Serbia under strictly …

The main target of this work is to investigate the influence of ɣ-Al 2 O 3 on the properties of
metakaolin-based geopolymer cements. The kaolin used as starting material for producing …

Geopolymer gels could be optimized for binders, possessing high mechanical strength. Two
further applications will be reported. Firstly NaBHj crystals can be recrystallized within a …