Tag: Microbial Remediation

Bioremediation techniques for tackling Arsenic pollution in soil

Arsenic is a heavy metal, known to occur naturally in the Earth’s crust, metal ores and sediments (both organic and inorganic forms). It is also found in the form of sulfides, oxides or salts of sodium, copper and iron among others. It exhibits different valences and is mostly encountered as trivalent Arsenite and pentavalent Arsenate, […]

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