Results 241 to 250 of about 1,100,062 (324)

Rare-Earth Silicates as High-Temperature Surfactants for the Controlled Synthesis of ε-Fe<sub>2</sub>O<sub>3</sub> Nanoparticles. [PDF]

open access: yesJ Am Chem Soc
Khanam N   +8 more
europepmc   +1 more source

Chemical Alkaline Leaching and Alkaliphile-Driven Bioleaching: Advancing Metal Recovery from Ores. [PDF]

open access: yesMicroorganisms
Zhou S   +8 more
europepmc   +1 more source

Structure of Soluble Silicates

MRS Proceedings, 1984
ABSTRACTSmall angle x-ray scattering (SAXS) is the technique of choice for the determination of structure on the 10–1000Å scale. We have used this technique to study the growth and topology of the macromolecules which precede gelation in several chemical systems used in sol-gel glass technology.
Dale W. Schaefer, Keith D. Keefer
openaire   +2 more sources

Characterizing the Infrared Bands of Aqueous Soluble Silicates

The Journal of Physical Chemistry A, 2010
A systematic study of the transition in silicate solutions from a solution containing a highly complex mixture of silicate species to one dominated by a single symmetric cubic octamer has been completed. Infrared and NMR results have been analyzed and compared with each other and literature values. The FT-IR band locations are dependent on many factors,
James S, Falcone   +4 more
openaire   +3 more sources

Monitoring the structure of water soluble silicates

Catalysis Today, 2007
Abstract Commercial 3.22 ratio sodium silicate glasses were dissolved in water at around 150 °C and 4.6 atm pressure and the process was followed by in situ and ex situ Raman spectroscopy. Both methods proved to be suitable for measuring the concentration of dissolved silicate as a function of time, but marked differences were observed in the spectra
Istvan Halasz   +3 more
openaire   +2 more sources

PROPERTIES OF SOLUBLE SILICATES

Industrial & Engineering Chemistry, 1969
Helmut H. Weldes, K. Robert. Lange
openaire   +2 more sources

Home - About - Disclaimer - Privacy