Biosorption of cadmium(II), lead(II) and copper(II) with the filamentous fungus Phanerochaete chrysosporium

Say, Rıdvan; Deni̇zli̇, Adil; Arıca, M. Yakup

doi:10.1016/s0960-8524(00)00071-7

Cited by 296 publications

(111 citation statements)

References 16 publications

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“…The highest uptake of Pb (59.67 mg/g) by A. terreus indicated more binding sites on cell wall of this fungus and its potential as biosorbent to remove Pb from industrial wastewater containing higher concentration of Pb. Similar results with respect to differential Pb uptake by different fungi were reported by earlier workers [15][16][17][18][19][20].…”

Section: Growth and Uptake Of Pb By Fungal Isolatessupporting

confidence: 91%

Bioremediation of Heavy Metals in Liquid Media Through Fungi Isolated from Contaminated Sources

et al. 2011

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Wastewater particularly from electroplating, paint, leather, metal and tanning industries contain enormous amount of heavy metals. Microorganisms including fungi have been reported to exclude heavy metals from wastewater through bioaccumulation and biosorption at low cost and in eco-friendly way. An attempt was, therefore, made to isolate fungi from sites contaminated with heavy metals for higher tolerance and removal of heavy metals from wastewater. Seventy-six fungal isolates tolerant to heavy metals like Pb, Cd, Cr and Ni were isolated from sewage, sludge and industrial effluents containing heavy metals. Four fungi (Phanerochaete chrysosporium, Aspegillus awamori, Aspergillus flavus, Trichoderma viride) also were included in this study. The majority of the fungal isolates were able to tolerate up to 400 ppm concentration of Pb, Cd, Cr and Ni. The most heavy metal tolerant fungi were studied for removal of heavy metals from liquid media at 50 ppm concentration. Results indicated removal of substantial amount of heavy metals by some of the fungi. With respect to Pb, Cd, Cr and Ni, maximum uptake of 59.67, 16.25, 0.55, and 0.55 mg/g was observed by fungi Pb3 (Aspergillus terreus), Trichoderma viride, Cr8 (Trichoderma longibrachiatum), and isolate Ni27 (A. niger) respectively. This indicated the potential of these fungi as biosorbent for removal of heavy metals from wastewater and industrial effluents containing higher concentration of heavy metals.

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Section: Growth and Uptake Of Pb By Fungal Isolatessupporting

confidence: 91%

Bioremediation of Heavy Metals in Liquid Media Through Fungi Isolated from Contaminated Sources

et al. 2011

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“…Another major problem with metals is their persistence as they tend to persist indefinitely in the food chain (Gupta et al 2000, Aleem et al, 2003. The conventional treatment procedures used for removal of metals are uneconomical (Say et al, 2001). Therefore, there is a need to develop rapid, economical and environmentally benign technology for the removal of metals from industrial effluents.…”

Section: Effect Of CD On Shoot N P and K Contentmentioning

confidence: 99%

Role of Trichoderma and Sinorhizobium Strains for Improving Growth and Nutritional Status of Alfalfa under Cd Stress

Shwerif¹

2018

IJEAB

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“…O potencial de recuperação de ambientes degradados, de resíduos industriais e urbanos, pode ser demonstrado em diversos estudos (KAPOOR; VIRARAGHAVAN, 1995;LO et al, 1999;SAY;DENIZLI;ARICA, 2001;KAUSHIK;MALIK, 2009), porém, notam-se ainda dificuldades de implantar sistemas em larga escala para tratamento destes resíduos que correspondam às necessidades empresariais. Neste quesito, as bactérias ainda se destacam em relação aos fungos por sua velocidade metabólica e necessidades nutricionais menores, mas, apresentam uma limitação genética em relação aos fungos.…”

Section: Introductionunclassified

Potencial biorremediador de microrganismos: Levantamento de resíduos industriais e urbanos tratáveis no município de Maringá-PR.

Polônio

Polli

Bulla

et al. 2014

BBR - Biochem. Biotechnol.

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The environment diversity is directly related to environmental balance, which is directly affected by industrial and municipal waste release. Some species of microorganisms can act as decomposers in bioremediation process, aiding in contaminated areas recovery. The Maringá city, located in state of Paraná -Brazil, have been demonstrated rapid population growth and excelling in the construction sector, textile, and others, resulting in an increase of waste generated, necessitating the deployment of new technologies for waste treatment, in order to reduce them, so that decrease the socio-economic and environmental impact. The city counts with the Plan for Waste Manager (PGR, by its initials in Portuguese) that aims at controlling the waste produced and the proper disposal thereof. Aiming to improve the treatment of waste generated, we made a survey to relate the industrial and domestic waste produced in Maringá with possible ways of treatment, in sustainable processes, using the bioremediation potential of microorganisms. Keywords RESUMOA diversidade do meio ambiente está diretamente relacionada com equilíbrio ambiental, o qual é diretamente afetado pela liberação de resíduos industriais e urbanos. Algumas espécies de microrganismos podem atuar como decompositores, em processos de biorremediação, auxiliando na recuperação de áreas contaminadas. O município de Maringá, localizado no estado do Paraná -Brasil, vem apresentando rápido crescimento populacional e se destacando principalmente nos setores de construção civil, têxtil, entre outros. Como consequência, há o aumento de resíduos gerados e, desta forma, a necessidade de implantação de novas tecnologias de tratamentos de resíduos à fim de reduzilos, de maneira a diminuir o impacto sócio-econômico-ambiental. A cidade conta com o Plano de Gerenciamento de Resíduos (PGR), que visa o controle dos resíduos produzidos e a sua destinação correta. Com o intuito de melhorar e buscar alternativas para o tratamento dos resíduos gerados, o objetivo deste trabalho foi relacionar os dejetos industriais e domésticos produzidos no município de Maringá com possíveis formas de tratamento utilizando, de maneira sustentável, o potencial biorremediador de microrganismos.

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Biosorption of cadmium(II), lead(II) and copper(II) with the filamentous fungus Phanerochaete chrysosporium

Cited by 296 publications

References 16 publications

Bioremediation of Heavy Metals in Liquid Media Through Fungi Isolated from Contaminated Sources

Bioremediation of Heavy Metals in Liquid Media Through Fungi Isolated from Contaminated Sources

Role of Trichoderma and Sinorhizobium Strains for Improving Growth and Nutritional Status of Alfalfa under Cd Stress

Potencial biorremediador de microrganismos: Levantamento de resíduos industriais e urbanos tratáveis no município de Maringá-PR.

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