Sorptive storage of CO2 in abandoned coal mines- Numerical Ad-/desorption Model

Date

2006-09-21

Author

Doğan, Mehmet Onur
Class, Holger

Metadata

Show full item record

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Item Usage Stats

32
views

0
downloads

URI

https://hdl.handle.net/11511/99999

Conference Name

Geotechnologien - Status Seminar - Development and Evaluation of Innovative Strategies for Sequestration and Permanent Immobilisation of CO2 in Geological Formations (CO2Trap)

Collections

Department of Petroleum and Natural Gas Engineering, Conference / Seminar

Suggestions

OpenMETU
Core

SORPTION PROPERTIES OF SILICALITE-1 OF PURE SILICA FORM - THE INFLUENCE OF SORPTION HISTORY ON SORPTION KINETICS OF CRITICALLY SIZED MOLECULES KARSH, H; Çulfaz, Ali; YUCEL, H (Elsevier BV, 1992-07-01) Sorption properties of silicalite-1 samples of pure silica form for some parafinic and aromatic hydrocarbons of different molecular sizes were investigated. It was observed that sorption rates and apparent equilibrium capacities for critically sized molecules, m-xylene and o-xylene, depend on the sorption history of the sample. Sorption of m- and o-xylene proceeded extremely slowly on fresh samples of silicalite-1, whereas sorption rates of these molecules on silicalite-1 samples that had passed through a p...
Sorption enhanced reforming of ethanol over novel catalysts and microwave reactor application Sarıyer, Merve; Sezgi, Naime Aslı; Doğu, Timur; Department of Chemical Engineering (2018) Environmental concerns and fast depletion of fossil fuel resources increased the research activities for the production of hydrogen from renewable sources. Hydrogen production through ethanol steam reforming reaction (SRE) has the potential to be used for its on board production on vehicles and with the sorption enhanced process (SESRE), use of CaO for in-situ removal of produced CO2 increases hydrogen production, decreasing the carbon dioxide and carbon monoxide amount. In this study nickel impregnated SBA...
Sorption of cadmium and lead on activated carbons produced from resins and agricultural wastes Akgün, Aydın Mert; Yücel, Hayrettin; Department of Chemical Engineering (2005) In this work, adsorption of cadmium and lead from waste solutions by activated carbon was investigated. The activated carbons were produced from ion exchange resins and agricultural wastes in previous thesis studies under different conditions. BET surface areas of the activated carbons were given in previous studies. They were further characterized in this study. Slurry pH was measured by change in pH of water in which activated carbon was added. Methylene blue numbers were determined by adsorption of methy...
Sorption Efficiency of Chitosan Nanofibers toward Metal Ions at Low Concentrations Horzum, Nesrin; Boyacı, Ezel; Eroglu, Ahmet E.; Shahwan, Talal; Demir, Mustafa M. (2010-12-01) Chitosan fibers showing narrow diameter distribution with a mean of 42 nm were produced by electrospinning and utilized for the sorption of Fe(III), Cu(II), Ag(I), and Cd(II) ions from aqueous solutions. The ion concentrations in the supernatant solutions were determined using inductively coupled plasma-mass spectrometry (ICP-MS). The filtration efficiency of the fibers toward these ions was studied by both batch and microcolumn methods. High efficiency in sorption of the metal ions was obtained in the both...
Sorption of BB41 dye molecules using chitosan based particles from aqueous solutions: A kinetic and thermodynamic evaluation Demirtas, Hulya; Tasar, Seyda; Kaya, Fatih; Ozer, Ahmet (2022-08-01) In this study, starting from chitosan is a hydrophilic polymer with positively charged, it was aimed to produce chitosan-based particles and to be evaluated as a sorbent. Chitosan-based polymeric particles production was carried out by the precipitation-collection method from chitosan. Chitosan and chitosan-based sorbent were characterized. For this purpose, SEM and FTIR analyzes were used. Sorption activities of the chitosan-based polymeric particles were investigated for basic dye (basic blue 41, BB41). T...

Citation Formats

M. O. Doğan and H. Class, “Sorptive storage of CO2 in abandoned coal mines- Numerical Ad-/desorption Model,” presented at the Geotechnologien - Status Seminar - Development and Evaluation of Innovative Strategies for Sequestration and Permanent Immobilisation of CO2 in Geological Formations (CO2Trap), Freiburg, Almanya, 2006, Accessed: 00, 2022. [Online]. Available: https://hdl.handle.net/11511/99999.