Revista INNMODALAB最新文献

{"title":"Degradación de efluentes de los procesos de teñido con colorantes directos empleando métodos biotecnológicos","authors":"John Fredy Holguin Munera, G. M. Marin, Andrey Esneider Escobar Oquendo, R. D. P. Rodríguez","doi":"10.23850/25392379.2110","DOIUrl":"https://doi.org/10.23850/25392379.2110","url":null,"abstract":"El sector textil-confeccion para el ano 2016 represento el 8,8% en el pib de la industria manufacturera. se estima que el volumen medio de consumo de agua en los procesos de descrudado, blanqueo, tintura, estampado y acabado se situa, en promedio, alrededor de los 120 m3 de agua por tonelada de tejido. entre los principales contaminantes de la industria textil se encuentran los colorantes no fijados durante los procesos de tenido, se puede afirmar que durante los procesos de tenido con colorantes directos solo se fija entre el 60 y el 80% del colorante inicial. en la etapa inicial de esta investigacion, se determinaron los parametros de caracterizacion del agua segun el decreto 0631 de 2015, a los efluentes provenientes del proceso de tenido; se le determinaron parametros como: alcalinidad, dureza, dbo, dqo, conductividad, solidos y oxigeno disuelto. en la ejecucion de esta investigacion se trabajara con el hongo de la pudricion blanca phanerochaete. chrysosporium, el cual posee la capacidad de degradar compuestos complejos como el almidon, la celulosa, la pectina, que son sustancias que se encuentran en los efluentes de la industria textil. posteriormente se realizo la seleccion del medio de cultivo que mas promoviera el proceso de degradacion de los colorantes reactivos; los medios evaluados fueron el kirk, zouari-mechichi y el park-robinson. de los tres, el que tuvo mejores resultados fue el medio park robinson. por ultimo, se evaluo la remocion de colorantes en aguas residuales sinteticas de colorantes directos. las remociones obtenidas fueron: 65% para el tubantin azul 2rl 200, para el tubantin amarillo gr 48% y para el tubantin rosa 2b 91%. Abstract The textile-clothing sector for the year 2016 represented 8.8% in the BIP of the manufacturing industry. It is estimated that the average volume of water consumption in the processes of scouring, bleaching, dyeing, stamping and finishing is, on average, around 120 m3 of water per ton of fabric. Among the main pollutants of the textile industry are the dyes not fixed during the dyeing processes, it can be said that during dyeing processes with direct dyes only between 60 and 80% of the initial dye is fixed. In the initial stage of this investigation, the water characterization parameters according to decree 0631 of 2015 were determined, to the effluents coming from the dyeing process; parameters such as: alkalinity, hardness, BOD, COD, conductivity, solids and dissolved oxygen were determined. In the execution of this research we will work with the fungus of white rot Phanerochaete chrysosporium, which has the ability to degrade complex compounds such as starch, cellulose, pectin, which are substances found in industrial effluents. textile. Subsequently, the selection of the culture medium that promoted the degradation process of the reactive dyes was carried out; the means evaluated were Kirk, Zouari-Mechichi and Park-Robinson. Of the three, the one that had the best results was Park Robinson. F","PeriodicalId":359112,"journal":{"name":"Revista INNMODALAB","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129592295","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Normas para remisión de documentos","authors":"Revista Innmodalab","doi":"10.23850/25392379.2119","DOIUrl":"https://doi.org/10.23850/25392379.2119","url":null,"abstract":"","PeriodicalId":359112,"journal":{"name":"Revista INNMODALAB","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130483814","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}