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Desarrollo De Microfibras De Carbon De Baja Pureza Y Su Evaluación En La Eliminación De Metales Pesados Del Agua
| Content Provider | Semantic Scholar |
|---|---|
| Author | Tapia-Picazo, Juan Carlos Chavez, David V. Bonilla-Petriciolet, Adrián Coria, Antonio Champion Alvarez-Castillo, A. Luna-Bárcenas, J. Gabriel |
| Copyright Year | 2012 |
| Abstract | An important acrylic fiber application is as carbon fiber precursor. The carbon fiber is normally used like composite material in high performance materials (light, high strength, flexible, corrosion resistance, etc…). In order to use acrylic fiber in obtaining high quality carbon fibers, especial characteristics are required, like: high tenacity, low impurities level, low void fraction and chemical composition than improves fiber permeability and reduction of Tg temperature, also including high average molecular weight. In this study, it is shown the development of a carbon microfibers production process than permits the control of different purity levels and physical–chemical properties of the fibers to use them in special applications. The production process includes reaction, extrusion (spinning) and carbonization steps. For spinning stage are show the design and construction of an experimental prototype. In this study it is presented the characterization of the produced microfibers, and their evaluation as materials for reducing heavy metals (lead) present in water solution, with the objective to maximize performance and efficiency. |
| File Format | PDF HTM / HTML |
| Volume Number | 13 |
| Alternate Webpage(s) | https://works.bepress.com/adrian_bonilla_petriciolet/276/download/ |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |