Matches in SemOpenAlex for { <https://semopenalex.org/work/W35551502> ?p ?o ?g. }
- W35551502 abstract "Silicalite-1 crystals and hollow tube zeolite structures were synthesized and functionalized with amine and sulfur containing groups. Nanocrystalline zeolites with a diameter of 30-50 nm and external surface areas around 100 m/g were functionalized with 3-aminopropyltriethoxysilane (3-APTES) and 3-mercaptopropyltrimethoxysilane (3MPTMS). The materials were characterized by Si magic angle spinning nuclear magnetic resonance spectroscopy and x-ray diffraction. The adsorption of metal ions from aqueous solutions of K2HAsO4 and Na2Cr2O7 was measured by inductively coupled plasma-atomic emission spectroscopy. The effects of various conditions such as pH and concentration were studied to optimize adsorption. Adsorption on functionalized mesoporous silica (MS) was conducted for comparison to the functionalized zeolites. Magnetic zeolite/iron composites were prepared using nanoscale and commercial faujasite zeolites. The composites were functionalized with amine groups to facilitate chromate adsorption under acidic conditions. The materials were characterized using nitrogen adsorption, scanning electron microscopy, thermogravametric analysis, FTIR spectroscopy, and Mossbauer spectroscopy. The adsorption of chromium was evaluated using inductively coupled plasma-optical emission spectroscopy (ICP/OES) to monitor solution chromium quantitatively. The removal of the composites with a magnet was demonstrated. The materials were then evaluated for the adsorption of Cr (VI) using ICP-OES to detect chromium. Iron containing zeolite composites were prepared using nanoscale faujasite zeolites. The composites were functionalized with amine groups and Fe ions to facilitate arsenate(As V) adsorption under a variety of pH conditions[1]. The materials" @default.
- W35551502 created "2016-06-24" @default.
- W35551502 creator A5023743414 @default.
- W35551502 date "2018-11-29" @default.
- W35551502 modified "2023-10-11" @default.
- W35551502 title "Synthesis and environmental adsorption applications of functionalized zeolites and iron oxide/zeolite composites" @default.
- W35551502 cites W1535888012 @default.
- W35551502 cites W176449653 @default.
- W35551502 cites W1964459350 @default.
- W35551502 cites W1965344934 @default.
- W35551502 cites W1976387683 @default.
- W35551502 cites W1978503057 @default.
- W35551502 cites W1981013762 @default.
- W35551502 cites W1982300574 @default.
- W35551502 cites W1987388741 @default.
- W35551502 cites W1988040529 @default.
- W35551502 cites W1988851694 @default.
- W35551502 cites W1991494108 @default.
- W35551502 cites W1998316182 @default.
- W35551502 cites W1999018581 @default.
- W35551502 cites W2003230479 @default.
- W35551502 cites W2005596411 @default.
- W35551502 cites W2005804754 @default.
- W35551502 cites W2008236134 @default.
- W35551502 cites W2008310830 @default.
- W35551502 cites W2008809091 @default.
- W35551502 cites W2011339208 @default.
- W35551502 cites W2011497362 @default.
- W35551502 cites W2011995074 @default.
- W35551502 cites W2012847073 @default.
- W35551502 cites W2013528197 @default.
- W35551502 cites W2013826895 @default.
- W35551502 cites W2018786507 @default.
- W35551502 cites W2020168128 @default.
- W35551502 cites W2020714221 @default.
- W35551502 cites W2021906004 @default.
- W35551502 cites W2026396142 @default.
- W35551502 cites W2033281119 @default.
- W35551502 cites W2033948957 @default.
- W35551502 cites W2040067864 @default.
- W35551502 cites W2050488695 @default.
- W35551502 cites W2050698982 @default.
- W35551502 cites W2051065220 @default.
- W35551502 cites W2052988335 @default.
- W35551502 cites W2053102058 @default.
- W35551502 cites W2053212171 @default.
- W35551502 cites W2054823513 @default.
- W35551502 cites W2062242832 @default.
- W35551502 cites W2066748372 @default.
- W35551502 cites W2067301522 @default.
- W35551502 cites W2069258072 @default.
- W35551502 cites W2070530905 @default.
- W35551502 cites W2071762800 @default.
- W35551502 cites W2072851487 @default.
- W35551502 cites W2078246026 @default.
- W35551502 cites W2078647522 @default.
- W35551502 cites W2081285745 @default.
- W35551502 cites W2082650907 @default.
- W35551502 cites W2083338969 @default.
- W35551502 cites W2083469852 @default.
- W35551502 cites W2087473800 @default.
- W35551502 cites W2092059727 @default.
- W35551502 cites W2092440883 @default.
- W35551502 cites W2093675414 @default.
- W35551502 cites W2095257151 @default.
- W35551502 cites W2096821735 @default.
- W35551502 cites W2102844621 @default.
- W35551502 cites W2110275894 @default.
- W35551502 cites W2119665720 @default.
- W35551502 cites W2132072078 @default.
- W35551502 cites W2132581095 @default.
- W35551502 cites W2144674245 @default.
- W35551502 cites W2149602337 @default.
- W35551502 cites W2340835411 @default.
- W35551502 cites W2460126346 @default.
- W35551502 cites W2517258180 @default.
- W35551502 doi "https://doi.org/10.17077/etd.xztd7s2g" @default.
- W35551502 hasPublicationYear "2018" @default.
- W35551502 type Work @default.
- W35551502 sameAs 35551502 @default.
- W35551502 citedByCount "2" @default.
- W35551502 countsByYear W355515022016 @default.
- W35551502 countsByYear W355515022020 @default.
- W35551502 crossrefType "dissertation" @default.
- W35551502 hasAuthorship W35551502A5023743414 @default.
- W35551502 hasConcept C127413603 @default.
- W35551502 hasConcept C150394285 @default.
- W35551502 hasConcept C159985019 @default.
- W35551502 hasConcept C161790260 @default.
- W35551502 hasConcept C178790620 @default.
- W35551502 hasConcept C185592680 @default.
- W35551502 hasConcept C191897082 @default.
- W35551502 hasConcept C192562407 @default.
- W35551502 hasConcept C2777697756 @default.
- W35551502 hasConcept C2778077586 @default.
- W35551502 hasConcept C2779851234 @default.
- W35551502 hasConcept C42360764 @default.
- W35551502 hasConceptScore W35551502C127413603 @default.
- W35551502 hasConceptScore W35551502C150394285 @default.
- W35551502 hasConceptScore W35551502C159985019 @default.