Aqueous Silica and Silica Polymerisation

2020 ◽  
Author(s):  
Lucy Lunevich
Keyword(s):  
Aqueous Silica

Simultaneous Adsorption of Multi-lanthanides from Aqueous Silica Sand Solution Using Pectin–Activated Carbon Composite

2020 ◽  
Vol 45 (9) ◽  
pp. 7219-7230 ◽  
Author(s):  
Eny Kusrini ◽  
Muhammad Idrus Alhamid ◽  
Andikaputra Brahma Widiantoro ◽  
Nur Zafirah A. Daud ◽  
Anwar Usman
Keyword(s):  
Activated Carbon ◽  
Carbon Composite ◽  
Silica Sand ◽  
Simultaneous Adsorption ◽  
Aqueous Silica

Some effects of aqueous silica on the corrosion of iron

2003 ◽  
Vol 37 (5) ◽  
pp. 1080-1090 ◽  
Author(s):  
Jason C Rushing ◽  
Laurie S McNeill ◽  
Marc Edwards
Keyword(s):  
Corrosion Of Iron ◽  
Aqueous Silica

scholarly journals Aggregation kinetics and shear rheology of aqueous silica suspensions

2012 ◽  
Vol 4 (2) ◽  
pp. 169-178 ◽  
Author(s):  
Cigdem O. Metin ◽  
Roger T. Bonnecaze ◽  
Larry W. Lake ◽  
Caetano R. Miranda ◽  
Quoc P. Nguyen
Keyword(s):  
Aggregation Kinetics ◽  
Shear Rheology ◽  
Silica Suspensions ◽  
Aqueous Silica

Controlling aqueous silica nanoparticle synthesis in the 10–100 nm range

2015 ◽  
Vol 51 (98) ◽  
pp. 17420-17423 ◽  
Author(s):  
Delyan R. Hristov ◽  
Eugene Mahon ◽  
Kenneth A. Dawson
Keyword(s):  
Nanoparticle Synthesis ◽  
Silica Nanoparticle ◽  
Single Step ◽  
Generation Rate ◽  
Nm Range ◽  
Aqueous Silica

Controlling monomer generation rate in different ways, we broaden the range of sizes attainable for single step aqueous silica nanoparticle synthesis.

Erdalkaliquadratate, I BaC4O4 · 3H2O / Alkaline-earth Squarates, I BaC4O4 · 3H2O

1986 ◽  
Vol 41 (12) ◽  
pp. 1485-1489 ◽  
Author(s):  
Christian Robl ◽  
Armin Weiss
Keyword(s):  
Crystal Structure ◽  
Hydrogen Bonding ◽  
Silica Gel ◽  
Alkaline Earth ◽  
Three Dimensional ◽  
Water Molecules ◽  
Bond Lengths ◽  
Resonance Stabilization ◽  
Aqueous Silica

Abstract BaC4O4-3H2O was prepared by crystallization in aqueous silica gel. The crystal structure is a complicated three-dimensional framework. Ba2+ has CN 8+1. It is surrounded by 5 water molecules and 4 Osquarate atoms (Ba-O distances from 271.1 to 324.2 pm). The squarate dianion is almost planar and shows C -C and C-O bond lengths indicating the existence of resonance stabilization, although one Osquarate atom is not connected to Ba2+ at all. Short water-Osquarate distances hint to strong hydrogen bonding which obviously plays an important part in this structure.

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