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Kinetic, isothermal, and thermodynamic models to evaluate acid blue 161 dye removal using industrial chitosan powder

Universidade Estadual Paulista (Unesp) (2018-03-01)

Textile dyes are often discarded into the environment. Most of them are toxic and their release leads to severe impacts. This study evaluated the potential of industrial chitosan powder as an adsorbent material capable of ...

Sodic and Acidic Crystalline Lamellar Magadiite Adsorbents for the Removal of Methylene Blue from Aqueous Solutions: Kinetic and Equilibrium Studies

Royer, B; Cardoso, NF; Lima, EC; Macedo, TR; Airoldi, C (Taylor & Francis IncPhiladelphiaEUA, 2010)

Degradation of Acid Blue 40 dye solution and dye house wastewater from textile industry by photo-assisted electrochemical process

Universidade Estadual de Campinas (UNICAMP); Universidade Estadual Paulista (Unesp) (Taylor & Francis Inc, 2007-01-01)

In this paper, electrochemical and photo-assisted electrochemical processes are used for color, total organic carbon (TOC) and chemical oxygen demand (COD) degradation of one of the most abundant and strongly colored ...

Evaluation of the polarity of polyamide surfaces using the fluorescence emission of pyrene

Baldi, LDC; Iamazaki, ET; Atvars, TDZ (Elsevier Sci LtdOxfordInglaterra, 2008)

Estudo de adsorção de corantes têxteis em resíduos de maracujá

Castro, Matheus Campos de (Universidade Tecnológica Federal do ParanáApucaranaBrasilLicenciatura em QuímicaUTFPR, 2018-11-21)

Recently with the industrial growth the use of dyes has increased significantly, with this we have a great increase in the volume of contaminated effluents, that if they are disposed of incoherently in the environment, can ...

Removal Of Methylene Blue Dye From Aqueous Solutions By Adsorption Using Yellow Passion Fruit Peel As Adsorbent

Pavan F.A.; Mazzocato A.C.; Gushikem Y. (, 2008)

Sorção do corante ácido azul 260 em sistema particulado de quitosana

Morais Filho, José Rodrigues de (Universidade Federal do Rio Grande do NorteBrasilUFRNQuímica Bacharelado, 2018-12-14)

The sorption of Acid Blue 260 (AB260) was studied in three different isotherms: 25, 35 and 45 ° C in a particulate chitosan system. The sorption of AB260 was disadvantaged by the increase of the temperature. The maximum ...

Removal of basic and acid dyes from aqueous solutions using cone powder from Moroccan cypress Cupressus sempervirens as a natural adsorbentEliminación de colorantes básicos y ácidos de soluciones acuosas utilizando polvo de cono del ciprés marroquí Cupressus sempervirens como adsorbente natural

Bencheqroun, Zineb; El Mrabet, Imane; Kachabi, Mohammed; Nawdali, Mostafa; Valdés, Héctor; Neves, Isabel; Zaitan, Hicham (Desalination and Water Treatment, 2020)