Please use this identifier to cite or link to this item:
http://ri.uaemex.mx/handle20.500.11799/39322| DC Field | Value | Language |
|---|---|---|
| dc.creator | GABRIELA ROA MORALES | - |
| dc.creator | CARLOS EDUARDO BARRERA DIAZ | - |
| dc.creator | Patricia Balderas Hernández | - |
| dc.creator | Francisco Zaldumbide-Ortiz | - |
| dc.creator | HORACIO REYES PEREZ | - |
| dc.creator | Bryan Bilyeu | - |
| dc.date | 2014 | - |
| dc.date.accessioned | 2022-04-21T05:11:59Z | - |
| dc.date.available | 2022-04-21T05:11:59Z | - |
| dc.identifier | http://hdl.handle.net/20.500.11799/39322 | - |
| dc.identifier.uri | http://ri.uaemex.mx/handle20.500.11799/39322 | - |
| dc.description | Industrial offset printing processes generate wastewater withhighly colored obtaining values of 5x106 Pt-Co units and great valuesof chemical oxygen demand (COD) 5.3x10-5 mg L-1. Thus, conventionaltechnologies such as biologicals treatment fail in reaching thedischarge limits. In this research, a sequential treatment was applied:coagulation with aluminum hydroxychloride (AHC), electrocoagulationwith Al anodes and finally ozonation. Optimal conditions arefound when adding 20 mg L-1 AHC, followed by electrocoagulationat 4 A for 50 min, and finally alkaline ozonation for 15 min, resultingin an overall color removal of 99.99% color and 99.35% COD. | - |
| dc.format | application/application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Sociedad Química de México | - |
| dc.relation | http://www.redalyc.org/revista.oa?id=475 | - |
| dc.rights | info:eu-repo/semantics/openAccess | - |
| dc.rights | http://creativecommons.org/licenses/by-nc-nd/4.0 | - |
| dc.source | Journal of the Mexican Chemical Society (México) Num.3 Vol.58 | - |
| dc.subject | Química | - |
| dc.subject | Dye | - |
| dc.subject | AHC | - |
| dc.subject | Coagulation | - |
| dc.subject | Electrocoagulation | - |
| dc.subject | Ozonation | - |
| dc.subject | info:eu-repo/classification/cti/2 | - |
| dc.title | Removal of Color and Chemical Oxygen Demand Using a Coupled Coagulation-Electrocoagulation-Ozone Treatment of Industrial Wastewater that Contains Offset Printing Dyes | - |
| dc.type | article | - |
| dc.audience | students | - |
| dc.audience | researchers | - |
| item.grantfulltext | none | - |
| item.fulltext | No Fulltext | - |
| Appears in Collections: | Producción | |
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