Topic
Silica gel
About: Silica gel is a research topic. Over the lifetime, 22313 publications have been published within this topic receiving 325516 citations. The topic is also known as: Amorphous silica & Precipitated amorphous silica.
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TL;DR: In this paper, the authors present the thermodynamic frameworks to describe the dynamic uptakes of water vapor on various sizes and layers of silica gels for adsorption cooling applications.
69 citations
TL;DR: In this paper, the effect of speciation on the sorption process of inorganic HgII species was investigated, and it was found that all these species are liable to be removed from solution by strong binding to silica gels grafted with mercaptopropyl groups.
69 citations
Patent•
21 Jun 1982TL;DR: Semi-conductors can be polished with greater efficiency using as a polishing agent a blend of colloidal silica or silica gel, a water-soluble amine and a water solvable quaternary ammonium salt or base as discussed by the authors.
Abstract: Semi-conductors can be polished with greater efficiency using as a polishing agent a blend of colloidal silica or silica gel, a water-soluble amine and a water-soluble quaternary ammonium salt or base.
69 citations
TL;DR: Silica gel supported InBr 3 or InCl 3 (15-20mol) was explored as a new solid-support catalysts for the facile and efficient oxidation, under solvent free conditions, of 2′-hydroxychalcones and flavanones to yield the corresponding flavones in > 80% yield.
69 citations
TL;DR: In this paper, a model system for the alkali-aggregate reaction, using sodium hydroxide, calcium hydroxides and silica gel, has been studied, and the results show that the system behaves in the same way as model systems with no calcium introduced.
69 citations