Avijit Mallik

Design and feasibility analysis of a low-cost water treatment plant for rural regions of Bangladesh

In this paper, a decentralized low-cost water treatment plant is designed using empirical equations. From the analysis of water quality of Bangladesh, it is seen that the standard level of water quality is not maintained in Bangladesh. First, the primary treatment plant is designed including septic tank and anaerobic pond design. But only primary plant.. Read More

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Clean Water: Design of an efficient and feasible water treatment plant for rural South-Bengal

Waste water treatment is an important issue because of lessening water resources. The primary reason for waste water treatment process is to expel the different constituents of the polluting load: solids, natural carbon, supplements, inorganic salts, metals, pathogens and so on. In this paper, mainly decentralized method is considered as a solution. A new rural.. Read More

A Review on Waste Management Options to Lessen Greenhouse Gas Emissions from Paper

This study hired a spreadsheet model to simulate the greenhouse gas emissions (GGEs) from the newspaper production and intake system. The GGEs made by newspaper in Australia during 1994/95 were equal to about 13.5Mt of CO2, related to almost 2.5% of Australia’s emission total. Over fifty percent of the amount contains CH4 emissions from landfilled.. Read More

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