Pollutants Biodegradation by Fungi [PDF]
, 2009 Revisión sobre los mecanismos de detoxificación de contaminantes por hongosOne of the major problems facing the industrialized world today is the contamination of soils, ground water, sediments, surfacewater and air with hazardous and toxic chemicals ...
Aleu Casatejada, Josefina +2 more
core +2 more sources
Efficient Selective Adsorption of Anionic Dyes by Modified Activated Alumina Spheres
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT The persistent environmental threat from dye‐contaminated industrial wastewater necessitates advanced remediation solutions. Hydrochloric acid–modified activated alumina spheres (HAAs) are presented as efficient adsorbents for anionic dye removal.
Ziwei Bai +7 more
wiley +1 more source
Crystals, 2020 Crystallographic studies of monosulfonated azo dyes have concentrated on the salt forms that contain the azo anion. Here we present a study that compares the structures of these anions with protonated free acid forms and with doubly deprotonated dianion ...
Alan R. Kennedy +7 more
doaj +1 more source
A review on the present situation of wastewater treatment in textile industry with membrane bioreactor and moving bed biofilm reactor [PDF]
, 2018 Membrane bioreactor (MBR) is one of the advanced treatment technologies used in industrial wastewater treatment due to its various advantages over conventional biological processes.
Crespi Rosell, Martin +2 more
core +2 more sources
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT The UV/chlorine process, a promising advanced oxidation process, demonstrates remarkable synergism and radical dynamics for the efficient degradation of Basic Blue 41 (BB41). This study investigates the effects of processing conditions, including solution temperature (25°C–45°C), pollutant dose (10–40 mg/L), chlorine concentration (100–1000 μM)
Mounia Tidjani +4 more
wiley +1 more source
Characterisation of Textile Dye-Degrading Properties of Ligninolytic Fungus Isolate 5-UPM [PDF]
, 2005 Local white-rot fungi isolated from soil and wood samples were screened for their ability to degrade textile azo dyes. Sixty three white-rot fungi cultures isolated from various Peninsular Malaysia locations in Selangor, Kelantan, Perak and Terengganu
Khalid, Ariff
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Spectrophotometric Determination of Anionic Surfactants in River Water with Cationic AZO Dye by Solvent Extraction- Flow Injection Analysis [PDF]
, 1987 Anionic surfactants in water were determined by a spectrophotometric flow injection technique coupled with solvent extraction. The ion associate which formed between an anionic surfactant and an cationic azo dye was extracted into an organic solvent and ...
Hazaki, Yoshito +3 more
core +1 more source
Eggshell‐Based Biochar for Superior Adsorption of Crystal Violet Dye and Fluoride From Wastewater
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Present study investigates the efficiency of eggshell biochar as a low‐cost and ecofriendly adsorbent for the simultaneous removal of fluoride ions and crystal violet (CV) dye from wastewater. The eggshell waste was pyrolyzed to produce biochar, which was thoroughly characterized and subsequently employed for contaminant adsorption.
T. Mounika +3 more
wiley +1 more source
Biodegradation and detoxification of textile azo dyes by bacterial consortium under sequential microaerophilic/aerobic processes [PDF]
, 2015 Release of textile azo dyes to the environment is an issue of health concern while the use of microorganisms has proved to be the best option for remediation.
Govindwar, Sanjay +3 more
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Improved conditions for the aerobic reductive decolourisation of azo dyes by Candida zeylanoides [PDF]
, 2002 A number of anaerobic and aerobic bacterial species are known to decolourise azo dyes through the reduction of the azo bonds, forming the corresponding amines.
Campos, Ana M. F. Oliveira +4 more
core +1 more source