1. The influent suspended solids concentration to a primary settling tank is 435 mg/L. The average flow rate is 0.050 m³/s. If the suspended solid removal efficiency is 60 per cent, how many kg of suspended solids are removed in the primary settling tank each day?

Q: A waste has an ultimate BOD of 1,000 mg/L and a kL of 0.1/day. What is its 5-day BOD?

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Q: 1. Explain why it is difficult to determine the engineering properties of municipal solid waste?

A: Brief concept- Municipal solid waste (MSW)- Residential, industrial, institutional, commercial,…

Q: Give the definition of the following Wastes Classification; a. Municipal Wastes b. Commercial Wastes…

A: Introduction to waste: Waste is an undesirable substance that is dumped after a substance's primary…

Q: Define Municipal solid waste.

A: The solid waste is nothing but the refuse, garbage, or sludge from the waste water treatment plant,…

Q: what are typical values of BOD removal in wasteqater plants?

A: Introduction:  BOD(Biological oxygen demand): This is the amount of the oxygen which is  consumed by…

Q: differences and similarities with solid and hazardous waste

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Q: How does IoT technology impact the efficiency of waste management systems in urban areas?

A: IoT (Internet of Things) technology has a significant impact on the efficiency of waste management…

Q: Which of the following wastes is the most recycled in the United States?  A.Car batteries; B.Paper;…

A: 1.Which of the following wastes is the most recycled in the United States: Introduction: Steel is…

Q: Which type of recyclable material had the greatest increase in tonnage recycled during the period…

A: The question asked above is regarding greatest increase in recycling of a particular material in…

Q: Describe the features of Municipal solid waste.

A: characteristics of Municipal Solid Waste:

Integrated Solid Waste Management

Integrated Solid Waste Management (ISWM) is a thorough waste suppression, compost, removal and recycling Program. An effective ISWM system considers how to suppress, manage and recycle solid waste in a manner that is most efficiently to protect human health and the surrounding. ISWM system requires evaluation of public wants and demands and then selecting and merging the most effective waste management activities for the proposed demands. The main ISWM activities for solid waste management are Waste prevention, Recycling and Composting, and Combustion and Removal and waste collection in a properly planned, constructed, managed and mitigated landfill areas. Each of these requires careful designing, financing, accumulation, and delivery of activities.