About: Functionalization of Delaminated Zeolite ITQ-6 for the Adsorption of Carbon Dioxide

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Functionalization of Delaminated Zeolite ITQ-6 for the Adsorption of Carbon Dioxide Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Novel functionalized adsorbents for CO2 separation were synthesized by grafting 3-aminopropyl, 3-(methylamino)propyl, or 3-(phenylamino)propyl ligands in the delaminated zeolite ITQ-6. On the basis of the texture parameters determined from nitrogen adsorption isotherms recorded at 77 K and the results of chemical analysis, physicochemical properties of functionalized ITQ-6 were evaluated and compared with those of mesoporous SBA-15 silica functionalized with the same ligands. To examine carbon dioxide adsorption on functionalized materials, adsorption isotherms at 293 K were measured. To obtain information on the surface energetics of CO2 adsorption on selected samples, isotherms were taken in the temperature range from 273 to 333 K and adsorption isosteres were calculated. Isosteric adsorption heats determined from the slope of adsorption isosteres proved that all of the 3-aminopropyl ligands in ITQ-6 take part in CO2 adsorption. Novel functionalized adsorbents for CO2 separation were synthesized by grafting 3-aminopropyl, 3-(methylamino)propyl, or 3-(phenylamino)propyl ligands in the delaminated zeolite ITQ-6. On the basis of the texture parameters determined from nitrogen adsorption isotherms recorded at 77 K and the results of chemical analysis, physicochemical properties of functionalized ITQ-6 were evaluated and compared with those of mesoporous SBA-15 silica functionalized with the same ligands. To examine carbon dioxide adsorption on functionalized materials, adsorption isotherms at 293 K were measured. To obtain information on the surface energetics of CO2 adsorption on selected samples, isotherms were taken in the temperature range from 273 to 333 K and adsorption isosteres were calculated. Isosteric adsorption heats determined from the slope of adsorption isosteres proved that all of the 3-aminopropyl ligands in ITQ-6 take part in CO2 adsorption. (en)
Title	Functionalization of Delaminated Zeolite ITQ-6 for the Adsorption of Carbon Dioxide Functionalization of Delaminated Zeolite ITQ-6 for the Adsorption of Carbon Dioxide (en)
skos:prefLabel	Functionalization of Delaminated Zeolite ITQ-6 for the Adsorption of Carbon Dioxide Functionalization of Delaminated Zeolite ITQ-6 for the Adsorption of Carbon Dioxide (en)
skos:notation	RIV/61388955:_____/09:00328669!RIV10-AV0-61388955
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA203/08/0604), Z(AV0Z40400503)
http://linked.open...iv/cisloPeriodika	17
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Zukal, Arnošt Mayerová, Jana Čejka, Jiří Pérez-Dominguez, Irene
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav fyzikální chemie J. Heyrovského AV ČR, v.v.i.
http://linked.open...dnocenehoVysledku	315726
http://linked.open...ai/riv/idVysledku	RIV/61388955:_____/09:00328669
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	zeolites; ITQ-6; carbon dioxide (en)
http://linked.open.../riv/klicoveSlovo	ITQ-6 carbon dioxide zeolites
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[43C12065E543]
http://linked.open...i/riv/nazevZdroje	Langmuir
http://linked.open...in/vavai/riv/obor	CF
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Advanced molecular sieves for capture and storage of CO2 and H2
http://linked.open...UplatneniVysledku	2009
http://linked.open...v/svazekPeriodika	25
http://linked.open...iv/tvurceVysledku	Mayerová, Jana Zukal, Arnošt Čejka, Jiří Pérez-Dominguez, Irene
http://linked.open...ain/vavai/riv/wos	000269197500096
http://linked.open...n/vavai/riv/zamer	Struktura, reaktivita a dynamika molekulárních a biomolekulárních systémů: teorie, experiment, aplikace
issn	0743-7463
number of pages	8 (xsd:int)

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 48 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software