Bioremediation and Detoxification of Pulp and Paper Mill Effluent: A Review
نویسندگان
چکیده
منابع مشابه
Bioremediation of paper and pulp mill effluents.
Pulp and paper mill effluents pollute water, air and soil, causing a major threat to the environment. Several methods have been attempted by various researchers throughout the world for the removal of colour from pulp and paper mill effluents. The biological colour removal process uses several classes of microorganisms--bacteria, algae and fungi--to degrade the polymeric lignin derived chromoph...
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paper mills are characterized as polluting industries, these use pulping process for papermanufacturing, due to which toxic chemicals released into environment. therefore, the biological oxygendemand (bod), chemical oxygen demand (cod) of the emanating stream is high and dissolved oxygen (do) is low. to resolve this predicament, two dominant bacteria bacillus subtilis and micrococcus luteus, an...
متن کاملPulp and Paper Mill Effluent in a Freshwater Environment
Cet article sert d'anikre-plan et dkfinit la portee d'itudes entreprises conjointement par les ministkres ontarien et fideral de 1'Environnement sur I'effet de ]'effluent d'un moulin de piges et de papier sur un icosystbme d'eau douce. On y presente de brkves descriptions des caractiristiques du moulin de pite et de papieret de la baie Nipigon pertinentes aux etudes contenues dans ce numiro. fr...
متن کاملTreatment of paper and pulp mill effluent by coagulation.
Pulp and paper mill effluent is highly polluting and is a subject of great environmental concern. In the present research we studied the removal of chemical oxygen demand (COD) and colour from paper mill effluent, using the coagulation process. A batch coagulation study was conducted using various coagulants such as aluminium chloride (AlCl3), polyaluminium chloride (PAC) and copper sulphate (C...
متن کاملEffect of Metal Salt Coagulants on Treatment of Activated Sludge Effluent in Sulfite Mill Pulp and Paper Plant
Pulp and paper effluents are considered as serious environmental hazards and their treatment, because of multiplicity of impurities and complexity of their chemical structures, is one of the most difficult and inconvenient industrial processes. As the most pulp and paper mill work on kraft process, there are few studies in literature on the treatment of neural sulfite semi chemical (NSSC) p...
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ژورنال
عنوان ژورنال: Research Journal of Environmental Toxicology
سال: 2015
ISSN: 1819-3420
DOI: 10.3923/rjet.2015.113.134