A new process for the treatment of fertilizer effluent using immobilized urease |
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Authors: | S. George M. Chellapandian B. Sivasankar K. Jayaraman |
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Affiliation: | Centre for Biotechnology, Anna University, Madras - 600 025, India, IN
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Abstract: | A method is reported for the treatment of industrial fertilizer effluent rich in urea by a new coupling method to immobilize crude urease onto polyester which is having high flow through property in columns. Kinetics of the immobilized enzyme is established in small column. A typical treatment process with two larger columns in packed bed mode is discussed with and without recycling the treated effluent. |
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