What is advection and diffusion? Under what conditions can diffusion become an important or even dominant leakage pathway in landfill? Illustrate with simple calculations and sketches.

Q: Give good introduction about Plastic Waste Used As Building Blocks?

A: Use only plastic waste or add other ingredients such as powder, fly ash, etc. Plastic is converted…

Q: Demonstrate THREE (3) major differences between conventional landfill and sanitary landfill with the…

A: There are several methods of solid waste disposal such as conventional landfill, sanitary landfill…

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: Explain Cold recycling and hot recycling techniques.

A: Cold recycling and hot recycling techniques are mostly used in pavement treatment. These techniques…

Q: What is meant by integrated solid waste management?

A: Integrated solid waste management - Integrated solid waste management  means an systematic approach…

Q: Flow of materials and waste in an industrial setting Raw materials Residual debris Manufacturing…

A: Flow chart diagram for any production shows the step by step producer for the production, energy or…

Q: 3. Waste isolation from the environment can be accomplished by a base lining system. In developed…

A: Composite liner also known as landfill liner is a barrier with low permeability. It is laid in order…

Q: How can we calculate the removal efficiency in a biofilter?

A: Biofilters have been used for decades in the management of nuisance odors that are emitted from the…

Q: What is the main advantage of incineration?

A: Advantage of incineration:

Q: Briefly describe how the moisture content of waste is determined.

A: Waste contains solids and moisture content(water).

Q: State FOUR (4) factors to be considered in landfill design

A: Landfill are the man made or natural low lying areas that are used for the deposition of municipal…

Q: What is effects of Filtration process on products quality?!

A:

Q: A) how to change the properties of bitumen using plastic waste?

A: Modified bitumen from plastic waste is among the essential building supplies for lightweight roads.…

Q: what are the Physical and Mechanical Properties of Plastic Waste with Bricks

A: Non biodegradable plastic waste in the form of aggregates is used as partial replacement of natural…

Q: Define Municipal solid waste.

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

Q: List four differences between sanitary (municipal) landfills and secured (hazardous waste)…

A: Difference between sanitary landfill and hazardous landfill :

Q: List at least five factors that must be considered in the collection of MSW. Define the term;…

A:

Q: What factors influence the unit weight of solid waste?

A: Solid waste- Municipal Solid Waste correspond to a certain unit weight which depend primarily on-…

Q: hoose the correct answer Which of the following can be used to determine the transport velocity of…

A: Question is multiple choice type . Question is based on  landfill leachate in surface. Transport…

Q: xplain Youngs and Coppersmith recurrence law, analyze its suitability and usage. Please m

A: Solution: Explanation Young's Law suitability and usage. The young's modulus (E) is a property of a…

Q: differences and similarities with solid and hazardous waste

A:

Q: List THREE (3) characteristics of sanitary landfill that differ from open dumping.

A:

Q: Describe how the moisture content of waste is determined.? Define the term; Waste to energy.

A: Moisture content of solid waste can be determined by :

Q: Assume that a solute has a D* of 2.03 x 10-9 m2 / Sec and that w is equal to 0.5. If landfill…

A: Given Data :   D=2.03×10-9 m2/secw =0.5clay liner (x) =2 mconcentration of chloride = 2315 mg/Lc =…

Q: Explain E-waste and tell its mix proprtion of cement aggregate and e waste as percentage and also…

A: Definition of E-waste: E-waste is any electrical or electronics equipment that's been discarded.…

Q: The fractional collection efficiencies with weight distribution in the given particle size range.…

A: For calculating the overall collection efficiency we have to cumulative weight retain and divide it…

Q: How can you determine chloride content in a waste water sample?

A: Chloride, in the form of chloride (Cl–) ion, is one of the major inorganic anions in water and…

Q: 2. A rural community of 15000 persons generates refuse at an average rate of 5 lb / capita/day. A 25…

A:

Q: write about one method for measurement of particle size (Sedimentation) - how we use it to measure…

A: Sedimentation Analysis:

Q: sanitary landfill and describe its methods?

A: The waste which is collected form human wastes and day to day activities are all needed to be…

Q: What are the guiding principles in solid waste managemet?

A: The management and regulation of solid wastes in communities is known as solid waste management.…

Q: If the bicarbonate concentration of a leachate is 1000 mg/L and the pH measured in the field is…

A: Given:- The concentration of the bicarbonate of a leachate is 1000 mg/L The measured pH in the field…

Q: Describe the type of test conducted during waste water treatment along with the procedure.

A: The type of tests conducted are  Colorimetric Test. Titrimetric Test (Labratory, Digital).…

Q: How important is the implementation ofaSanitary Landfill in the economy ofacountry? And how vital is…

A: It is asked importance of Sanitary Landfill in economy of a country and involvement of society in…

Q: What operations are performed by solid-wastehandling equipment?

A: solid waste handling include various operation : collecting sorting separation Disposal Collecting…

Q: Mailings Review View Help Tell me what you want to c Aa - MT 2 T AaBbCcDc 前,一 T Normal Paragraph Q1…

A:

Q: Which of the following is a correct description about stabilization within landfills? Stabilization…

A: Stabilization is the process in which various types of organics in solid waste are decomposed by…

Q: a conclusion to the approaches of waste management of municipal solid waste and liquid waste

A: Waste : Waste (or wastes) are undesirable or useless materials. Waste is defined as any substance…

Q: If the BOD4 of a waste is 200.0 mg/L and the ultimate BOD is 270.0 mg/L, what is the rate constant…

A:

Q: What is your learning insight about Solid Waste Management?

A: Solid waste management is a major concerning issue nowadays. Due to waste, affects harmfully on the…

Q: List the types of soil gases expected to be generated at a solid waste landfill site and the typical…

A: Soil gas types: Carbon-di-oxide, Hydrogen sulphide, Ammonia, Radon.

Q: how is solid and liquid waste management different

A: Waste management:- Waste management is a process to collect waste and transport it for treatment…

Q: Describe the types of soil gases expected to be generated at a solid waste landfill site and the…

A: The different types of gases expected to be generated at a solid waste landfill site are: Methane…

Q: A) definition plastic waste? B) uses of plastic waste? C) how to change the properties of bitumen…

A: Note- Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question…

Q: Define a protective cover in a landfill? (This goes above a leachate collection system.)

A: The protective cover is a landfill has to be explained.

Q: entration of chloride is 2315 mg/L, what would be the chloride concentration at the outside of the…

A: According to given data  a solute has a D* of 2.03 x 10-9 m2 / Sec and that w is equal to 0.5. If…

Collection Systems

The collection systems form a part of sanitary engineering, which is a sub-branch of civil engineering. It is also known as public health engineering and wastewater engineering. It is a methodology followed to remove and properly dispose of human waste, along with creating systems to provide safe and clean usable water. These measures ensure a hygienic and disease-free community. Sanitary engineering, apart from building sewer disposal units, is also involved in plumbing, fire protection, hydraulics, life safety, environmental protection, information technology, microbiology, pathology, and so on.