Phytoremediation of Heavy Metals from Paper Mill Effluent Soil Using <i>Croton sparsiflorus</i>
نویسندگان
چکیده
منابع مشابه
Heavy Metals Accumulation Potency of Aspergillus Niger and Aspergillus Flavus Indigenous to Paper Mill Effluent
Heavy metals are categorized based on their high density, atomic weight, atomic number and molecular weight. Lewis acids property of metal ions results in covalent complex formation with different ligands in humans and other living forms which make metals nondegradable and cause toxicity (Duffus, 2002). Pulp and paper mill are categorized as one of the 12 most polluting industries in India whic...
متن کاملPhytoremediation of soil metals.
The phytoremediation of metal-contaminated soils offers a low-cost method for soil remediation and some extracted metals may be recycled for value. Both the phytoextraction of metals and the phytovolatilization of Se or Hg by plants offer great promise for commercial development. Natural metal hyperaccumulator phenotype is much more important than high-yield ability when using plants to remove ...
متن کاملHeavy and toxic metals analysis from effluent of paper mill, based on cotton comber and cotton linter raw materials
The present study deals with effluent analysis of a paper mill using cotton comber and cotton linter as raw material for paper manufacturing process. The effluents generated at different stages were collected. The fibrous sludge samples recovered in different section of mill were also collected. The inorganic parameters i.e. alkalinity, hardness, sulphate, chloride, phosptahe, sodium, potassium...
متن کاملPhytoremediation of heavy metals polluted environments
The rapid industrial development and agricultural growth and the indiscriminate production of pollutants have faced problems for human societies and the environment. Accumulation and pollution of heavy metals in the environment are the main important problems that as a result of human activities through extraction from ore and processing for various applications has led to the release of these ...
متن کاملPhytoremediation of Heavy Metals- A Review
An excess level of heavy metals are exposed into environment by industrial waste and fertilizers causes serious concern in nature as they are nonbiodegradable and accumulate at high levels. Heavy metals such as Pb, Zn, Cd, As etc. are one of the most toxic pollutants which show hazardous effects on all living livings. The prevailing purification technologies used for removal of contaminants fro...
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ژورنال
عنوان ژورنال: International Letters of Chemistry, Physics and Astronomy
سال: 2014
ISSN: 2299-3843
DOI: 10.18052/www.scipress.com/ilcpa.36.1