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Polymerization of 3-cyanopropyl (triethoxy) silane: A kinetic study using gas chromatography
(
John Wiley and SonsInc.
, 2018 , Article)
Gas chromatography (GC) was used to study the kinetics of the 3-cyanopropyl triethoxysilane (CTES) polymerization. The reaction is a consecutive complex reaction that depends mainly on the kinetics of the first hydrolyzed ...
Pomegranate peels as versatile adsorbents for water purification: Application of box–behnken design as a methodological optimization approach
(
John Wiley and Sons Inc.
, 2019 , Article)
Pomegranate peels (PGP) were tested as a green adsorbent for the removal of Ni(II) from contaminated water samples. Both raw (RPG), and char/burnt peels (BPG) were tested. A multivariate analysis approach, Box–Behnken (BB) ...
Application of fractional factorial design for green synthesis of cyano-modified silica nanoparticles: Chemometrics and multifarious response optimization
(
Elsevier B.V.
, 2018 , Article)
Cyano-functionalized spherical silica nanoparticles (SNPs) were synthesized via St?ber method. A 2 k-p IV fractional factorial design (2k-p IV-FFD) was used to smartly prepare monodispersed evenly distributed SNPs. Six ...
Activation of kaolin with minimum solvent consumption by microwave heating
(
Mineralogical Society
, 2014 , Article)
A kaolin clay was activated with 1.0 M H2SO4 solution at minimum liquid to solid ratio (L/S) using microwave heating. The optimum experimental conditions for activation were L/S ratio 3.0 mL 1 M H2SO4 per gram kaolin, ...
Magnetic solid phase extraction (MSPE) for chromatographic separation of carbamates.
(
Wiley
, 2018 , Article)
Magnetic solid phase extraction particles (MSPE) were produced using magnetite nanoparticles with diameters between 9 and 13 nm as nucleating agent. The produced particles with magnetite cores were smaller, and more irregular ...