Filtration testing of a ceramic capillary filter produced from a high-silica glaze

Date

2002-07-01

Author

San, O
Hoşten, Çetin

Metadata

Show full item record

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

Item Usage Stats

152
views

0
downloads

A laboratory procedure for the production of a ceramic capillary filter from a high-silica glaze was described and its filtration response was tested in dead-end and periodic vacuum filtration modes with suspensions containing micron and sub-micron clay particles obtained from a ceramic factory wastewater stream. The same glaze raw material ground to two different levels of fineness was used for the production of the porous ceramic substrate and its surface coating. The coating particulate sol was deposited onto the substrate by the filtration technique. The filter substrate and the coating were sintered at relatively lower temperatures (950-980degreesC) than conventional ceramic sintering. The filter indicated a non-clogging behavior in both of the filtration modes, and proved a potential for filtering large volumes of dilute clay slurries by periodic filtration operations.

Subject Keywords

Filtration

URI

https://hdl.handle.net/11511/58042

Journal

MINERALS ENGINEERING

DOI

https://doi.org/10.1016/s0892-6875(02)00079-1

Collections

Department of Mining Engineering, Article

Suggestions

OpenMETU
Core

Silver nanoparticles-tragacanth gel as a green membrane for effective extraction and determination of capecitabine Hajizadeh, Salahaddin; Farhadi, Khalil; Molaei, Rahim; Forough, Mehrdad (Wiley, 2020-07-01) A novel eco-friendly and effective electromembrane extraction method combining high-performance liquid chromatography with UV detection was developed for the enrichment and determination of capecitabine. Tragacanth-silver nanoparticles conjugated gel was prepared by dissolving the tragacanth powder in synthesized silver nanoparticles solution and was used as a green membrane in electromembrane extraction. The porosity and presence of silver nanoparticles in the gel were characterized by field emission scann...
Adsorption of volatile organic compounds on soil and prediction of desorption breakthroughs Yeo, SD; Tuncer, E; Akgerman, A (Informa UK Limited, 1997-01-01) Vapor extraction of volatile organic compounds from soil was investigated by performing adsorption and desorption experiments of trichloroethylene, trichloroethane, and chlorobenzene on soil particles. The adsorption breakthrough curves were obtained using a dynamic response technique based on frontal analysis chromatography. The shape of the breakthrough curves indicated that the adsorption process was close to an ideal adsorption system of no mass transfer resistance, no axial dispersion, and infinitesima...
Polycarbonate-polypyrrole mixed matrix gas separation membranes Hacarlioglu, P; Toppare, Levent Kamil; Yılmaz, Levent (Elsevier BV, 2003-11-01) The gas separation properties of the polycarbonate-polypyrrole mixed matrix membranes were evaluated based on the introduction of conducting polymer as powder fillers. The electrically conductive fillers are obtained from two main synthesis routes namely electrochemical and chemical methods. The permeation properties of polycarbonate-polypyrrole systems are highly dependent on the synthesis method (electrochemical or chemical) and also the membrane casting conditions (casting solvent type). The introduction...
Nanofiltration and Reverse Osmosis for Reuse of Indigo Dye Rinsing Waters Uzal, Nigmet; Yılmaz, Levent; Yetiş, Ülkü (Informa UK Limited, 2010-01-01) A membrane based treatment strategy was developed for the possible recycling of rinsing wastewater from indigo dyeing to the process itself. Performances of three different nanofiltration (NF) (NF 270 and NF 90, Dow Film Tech, USA and NF 99, Alfa Laval, Denmark) and two different reverse osmosis (RO) (HR 98 PP and CA 995 PE, Alfa Laval, Denmark) membranes were investigated with wastewater collected from the first post-rinsing tank of indigo dyeing process of a denim manufacturing plant. Dead-end microfiltra...
Ethylene and acetaldehyde production by selective oxidation of ethanol using mesoporous V-MCM-41 catalysts Gucbilmez, Yesim; Doğu, Timur; Balci, Suna (2006-05-10) Vanadium-incorporated MCM-41 type catalytic materials, which were synthesized by a direct hydrothermal synthesis procedure, showed very high activity and high selectivity in the production of ethylene from ethanol in an oxidative process. Ethylene selectivity showed a significant increase with an increase in temperature over 300 degrees C, while relatively high acetaldehyde selectivities were observed at lower temperatures. An ethylene yield value of 0.66 obtained at 400 degrees C with an O-2/ethanol feed r...

Citation Formats

O. San and Ç. Hoşten, “Filtration testing of a ceramic capillary filter produced from a high-silica glaze,” MINERALS ENGINEERING, pp. 553–556, 2002, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/58042.