|
|
|
|
|
Fadwa Maanane, Adil El Yadini, Marouane El Alouani, Jamal Mabrouki, Hamid Saufi and Mohamed Tabyaoui
Wastewater discharge from the textile industry poses significant health problems for humans. As a result, the effluent waters are often rich in dyes, whose low natural decomposition capacity makes their treatment complex, thus contributing to environment...
ver más
|
|
|
|
|
|
|
|
|
|
|
Sule Sultan Ugur
Large amounts of water, synthetic dyestuffs and chemicals are used in the wet processes of textile finishing, and at the end of these processes, liquors containing chemical substances create a waste load. For this reason, it is of great importance to dev...
ver más
|
|
|
|
|
|
|
|
|
|
|
Sahar Fatima, Muhammad Imran, Farah Kanwal, Ayesha Javaid, Shoomaila Latif and Grzegorz Boczkaj
In this work, polymeric microspheres derived from polystyrene-co-methyl methacrylate embedded with magnetic ZnO nanoparticles (poly(styrene-co-MMA)-3MPS-Fe (ZnO)) were synthesized using the suspension polymerization method. The surfaces of polymeric Fe(Z...
ver más
|
|
|
|
|
|
|
|
|
|
|
Sedami Tozoun Romain Agassin, Jocinei Dognini and Alexandre Tadeu Paulino
In this work, raw rice husk biochar (RRHB) was investigated for its potential as a valuable industrial byproduct for the decontamination of water using rhodamine B (RB) as a model pollutant. Specific functional chemical groups that were identified in the...
ver más
|
|
|
|
|
|
|
|
|
|
|
Candelaria Tejada-Tovar, Ángel Villabona-Ortíz and Ángel Darío Gonzalez-Delgado
The effect of adsorbent dose and initial concentration on removing the azo-anionic dyes Congo Red andtartrazine present in a synthetic aqueous solution was studied using natural cellulose (CC) and modified cationic cellulose (MCC) from coconut mesocarp. ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Lun Nie, Guangtao Chang and Ruoxin Li
A self-dispersing pigment was produced by a diazonium coupling reaction; the pigment reacted with aromatic diazonium salts which were generated by the reaction of p-aminobenzene sulfonic acid and sodium nitrite. The surface of the pigment particles was n...
ver más
|
|
|
|
|
|
|
|
|
|
|
Junyi Wang, Tianlu Chen, Biao Xu and Yueqiu Chen
Porous rGO/SiO2 nanocomposites with a ?core-shell? structure were prepared as an efficient adsorbent for the liquid-phase adsorption of cationic neutral red (NR) dye. The samples were characterized with powder X-ray diffraction (XRD), field-emission scan...
ver más
|
|
|
|
|
|
|
|
|
|
|
Martin Pipí?ka, Martin Valica, Denisa Partelová, Miroslav Horník, Juraj Lesný and Stanislav Hostin
In this work the biosorption of cationic dyes thioflavin T (TT) and methylene blue (MB) from single and binary solutions on dried biomass of freshwater moss Vesicularia dubyana as a function of contact time, pH, and biomass or sorbate concentratio...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jinglong Qu, Qun Li, Chang Luo, Jin Cheng and Xinmei Hou
Flake boron nitride (BN) in large yield was successfully synthesized at low temperature from the combustion synthesized precursor. The precursor was prepared by a low-temperature (350 °C) combustion synthesis (LCS) method using nitric acid (HNO3), ur...
ver más
|
|
|
|
|
|
|
|
|
|
|
Juliana Maria Ramos Antônio, César Ricardo Teixeira Tarley, Arnaldo César Pereira
Pág. 331 - 336
The present work describes the electrochemical behavior of methylene blue and toluidine blue as electron mediators adsorbed in the multiwall carbon nanotubes paste. Based on midpoint potential and separation of cathodic and anodic peaks (?E), it was not ...
ver más
|
|
|
|
|
|