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Erdal Kusvuran et al.
Journal of hazardous materials, 109(1-3), 85-93 (2004-06-05)
In this study UV/TiO2, electro-Fenton (EF), wet-air oxidation (WAO), and UV/electro-Fenton (UV/EF) advanced oxidation processes (AOPs) have been applied to degrade Reactive Red 120 (RR120) dye in aqueous solution. The most efficient method on decolorization and mineralization of RR120 was
Wen-Yu Wang et al.
Water research, 40(12), 2249-2258 (2006-06-23)
Photocatalytic processes using TiO(2) as a catalyst have attracted extensive attention for decomposition of organic contaminants. The determination of optimum reactor design and operational conditions are the major concerns for the development and potential application of the photocatalytic process. Various
B Subash et al.
Langmuir : the ACS journal of surfaces and colloids, 29(3), 939-949 (2012-12-14)
The different wt % of Zr-codoped Ag-ZnO catalysts were prepared by the simple precipitation-thermal decomposition method and used for degradation of anionic azo dye Reactive Red 120 (RR 120) under natural sunlight. Highly efficient 4 wt % of Zr-codoped Ag-ZnO
Decolourization of an azo dye in aqueous solution by ozonation in a semi-batch bubble column reactor
Che Z
Science null
Yahya S Al-Degs et al.
Analytical and bioanalytical chemistry, 393(3), 1055-1062 (2008-11-13)
Selective polymeric extractants were prepared for preconcentration of Cibacron reactive red dye, a dye that is often applied with Cibacron reactive blue and Cibacron reactive yellow for dyeing of fabrics. The best extractant was fabricated (in chloroform) using methacrylic acid
Feifang Zhang et al.
Chemosphere, 67(4), 712-717 (2006-12-26)
In this study, an aqueous solution of purified, hydrolyzed C.I. Reactive Red 120 (RR 120, Color Index), was selected as a model to investigate the degradation pathways and to obtain additional information on the reaction intermediate formation. The dye was
Natali F Cardoso et al.
Journal of hazardous materials, 241-242, 146-153 (2012-10-09)
Spirulina platensis microalgae (SP) and commercial activated carbon (AC) were compared as adsorbents to remove Reactive Red 120 (RR-120) textile dye from aqueous effluents. The batch adsorption system was evaluated in relation to the initial pH, contact time, initial dye
Purification of soluble adenylyl cyclase.
Jochen Buck et al.
Methods in enzymology, 345, 95-105 (2001-10-23)
Eleanor M Pritchard et al.
Macromolecular bioscience, 13(3), 311-320 (2013-01-26)
Sericin removal from the core fibroin protein of silkworm silk is a critical first step in the use of silk for biomaterial-related applications, but degumming can affect silk biomaterial properties, including molecular weight, viscosity, diffusivity and degradation behavior. Increasing the
Feifang Zhang et al.
Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering, 37(4), 707-713 (2002-06-06)
The combination of chemical and biological water treatment processes is a promising technique to reduce recalcitrant wastewater loads. The key to the efficiency of such a system is a better understanding of the mechanisms involved during the degradation processes. Ozonation
Ghodratollah Absalan et al.
Journal of hazardous materials, 192(2), 476-484 (2011-06-08)
The nanoparticles of Fe(3)O(4) as well as the binary nanoparticles of ionic liquid and Fe(3)O(4) (IL-Fe(3)O(4)) were synthesized for removal of reactive red 120 (RR-120) and 4-(2-pyridylazo) resorcinol (PAR) as model azo dyes from aqueous solutions. The mean size and
Jhimli Paul et al.
Chemosphere, 90(4), 1348-1358 (2012-09-18)
The influence of low dose irradiation pretreatment on the microbial decolouration and degradation of Reactive Red-120 (RR-120) dye was investigated in detail by using Pseudomonas sp. SUK1. About 27%, 56% and 66% decolouration of 150 ppm RR-120 dye solution was
Jae-Hong Park et al.
Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering, 39(1), 159-171 (2004-03-20)
Outdoors experiment with natural solar light instead of using artificial UV light was also conducted to investigate alternative energy source applicability on organics degradation. The results of this study were as follows. Degradation of the reactive dye, Red 120, with
Inhibition of the sarcoplasmic reticulum Ca2+-ATPase by Reactive Red 120.
Coll RJ and Murphy AJ
Biochimica et Biophysica Acta (1987)
R Rajendran et al.
Pakistan journal of biological sciences : PJBS, 14(11), 610-618 (2012-01-13)
About 4 different predominant adapted fungal strains (screened from effluent sample) Aspergillus sp., Penicillium sp., Fusarium sp. and Mucor sp. and 4 predominant non-adapted strains (screened from soil, water and fungal fruiting bodies) Aspergillus sp., Penicillium sp., Fusarium sp. and
Neng-Chou Shang et al.
Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering, 41(10), 2299-2310 (2006-10-05)
This study investigates the ozonation of Reactive Red 120 and Acid Red 299 dyes in the synthesized solution and textile wastewater by using a rotating packed bed. The decomposition rate of Reactive Red 120 and Acid Red 299 dyes via
M Yakup Arica et al.
Journal of hazardous materials, 149(2), 499-507 (2007-05-15)
The capacities and mechanisms of native and treated white-rot fungus "Lentinus sajur-caju" biomass preparations in removing of textile dye (i.e. Reactive Red-120) from aqueous solution was investigated with different parameters, such as adsorbent dosage, pH, temperature and ionic strength. In
Sinan Akgöl et al.
Macromolecular bioscience, 5(8), 786-794 (2005-08-05)
Casein is well known as a good protein emulsifier and beta-casein is the major component of casein and commercial sodium caseinate. Dye affinity adsorption is increasingly used for protein separation. beta-Casein adsorption onto Reactive Red 120 attached magnetic poly(2-hydroxyethyl methacrylate)
Chetan C Oturkar et al.
Bioresource technology, 102(2), 758-764 (2010-09-25)
Bacillus lentus BI377, isolated from textile effluent-contaminated soil, was able to degrade 97% and 92% of Reactive Red 120 dye when 1200 and 1500 mg/l, respectively, of dye was added to nutrient broth (NB) at 35 °C within 12 h.
H Xu et al.
TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 113(7), 1295-1303 (2006-08-26)
Some allelic forms of low-molecular-weight glutenin subunit (LMW-GS) can greatly influence the end-use of wheat flours, understanding the function of each allele of LMW-GS is important to wheat quality breeding. A LMW-GS gene XYGluD3-LMWGS 1(AY263369) has been cloned from bread
Guozheng Li et al.
Biotechnology and bioengineering, 109(4), 884-893 (2011-11-10)
Decolorization and mineralization of reactive dyes by intimately coupled TiO₂-photocatalysis and biodegradation (ICPB) on a novel TiO₂-coated biofilm carrier were investigated in a photocatalytic circulating-bed biofilm reactor (PCBBR). Two typical reactive dyes--Reactive Black 5 (RB5) and Reactive Yellow 86 (RY86)--showed
S Senthilkumaar et al.
Bioresource technology, 97(14), 1618-1625 (2005-09-27)
The adsorption of Reactive red dye (RR) onto Coconut tree flower carbon (CFC) and Jute fibre carbon (JFC) from aqueous solution was investigated. Adsorption studies were carried out at different initial dye concentrations, initial solution pH and adsorbent doses. The
Boniface Mbewe et al.
Protein expression and purification, 52(1), 153-158 (2006-11-14)
Malaria is caused by Plasmodium parasite infection. The human malarial parasite does not have a de novo pathway for synthesis of nucleotides and the purine salvage pathway enzyme hypoxanthine guanine xanthine phosphoribosyltransferase (HGXPRT) is critical for survival. In our efforts
Leonid N Ten et al.
Journal of microbiological methods, 69(2), 353-357 (2007-04-03)
Inulin hydrogels were used to prepare insoluble colored substrates for screening of inulin-degrading microorganisms. Methycrylated inulin, synthesized with glycidyl methacrylate, was crossed-linked by free radical polymerization producing an insoluble hydrogel. The inulin hydrogels were colored with one of three covalent
Fei-Fang Zhang et al.
Se pu = Chinese journal of chromatography, 20(5), 452-455 (2005-12-20)
A method for the determination of anions in the degradation products of C. I. Reactive Red 120 by ozonation was investigated. The sample can be pretreated with a Dionex OnGuard P column, which has high selectivity for removing phenols, azo
Jae-Hong Park et al.
Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering, 38(7), 1389-1399 (2003-08-15)
Photocatalytic degradation of reactive dye, Red 120, was carried out on TiO2 particles as photocatalyst under UV irradiation. In this experiment, comparison on the removal of reactive dye by photolysis using UV light alone, photocatalyst adsorption using TiO2 alone and
R Vaithiyanathan et al.
Water science and technology : a journal of the International Association on Water Pollution Research, 63(3), 377-384 (2011-02-01)
Photocatalytic decolorisation and degradation of Reactive Red 120 (RR 120) has been investigated under UV (365 nm) and solar light as radiation sources using synthesised nano titania catalyst prepared via sol-gel method. The study encompassed calcination of synthesised titania catalyst
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