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Journal of Chemical and Pharmaceutical Research
Evaluated answer scripts of students should be preserved for few years as document. These answer scripts should be destroyed/recycled after the storage period. Periyar Maniammai University has a recycling unit to process the evaluated answer scripts and generate paper, cardboards and office files for its own use. We have optimized four types of recycling process by adding different additives in our recycling process. In this research work, we have produced recycled paper in first processfatcat:j735ij33ozgqlokjdytdzexzpu