… The present paper investigates the activation of fly ash-based geopolymer paste modified
by red mud and silica fume. Three geopolymer mixes are considered: (1) fly ash; (2) fly ash—…

… mechanical properties were studied by comparing two types of geopolymers synthesized
from metakaolin, a non-waste material, and the admixture of two wastes, red mud and fly ash. …

… studies can be misleading and incorrect. The need to establish a consistent basis for comparative
studies … for embankment construction) and utilize mud-farming techniques to increase …

… from industrial wastes such as fly ash, red mud and FGD-gypsum instead of the natural …
The fresh and paste were cast into 25 mm acrylic cube moulds. The high water to cement …

… The comparative study indicates that although the bamboo based composites exhibit relatively
… It further indicates that the incorporation of red mud particulates results in improvement of …

… paper up to 2000 grit and final polishing with diamond paste (1 μm) and then etched using
2… shows a pit like morphology and some mud cracking adjacent to the region of localized …

… It has a thick cover of buff mud on pink paste. A potsherd comparable to this one from Yalfan
is … and Sialk VI, we could not carry out definite comparative studies about them (Fig. 13). …

… Plain geopolymeric mine waste mud paste was named PCP. GMWM binders using schist
(Sc) fine aggregates with an aggregate/binder ratio of 0.5 were named SC-AG/B 0.5. Similarly …

… these problems by incorporating raw red mud (RM) (at … paste properties (measured by
using the flow cone method, the mini-slump cone test and a Vicat apparatus), hardened paste …

… Modifying cement could be done by adding polymers to the cement paste. These polymers
… , and hydration behaviour of cement paste must be studied, not only the mechanical …