How are chemically enhanced precipitation and coagulation similar, and how are they dissimilar? Without any reference to specific coagulants and/or precipitants, comment on the appropriateness of these processes for wastewater treatment. Please limit your commentary to four sentences.

Q: 3. A hard drive manufacturer uses Nickel to plate its disks and then polishes them, resulting in a…

A: Given data, Flow rate = 50,000 gallons /day Nickel concentration = 50 mg/l Industrial permit for…

Q: particles, (ii) a biological process for removal of dissolved organic matter and fine suspended…

A: the waste-water treatment process consists of various processes such as screening grit removal…

Q: Calculate the size of the septic tank in your home according to the number users in your home.

A: As per company's guidelines we can only answer first question. Kindly post other questions as…

Q: Determine the size of a high rate trickling filter for the following data: (i) Sewage flow = 4.5…

A:

Q: Do all groundwater contaminants behave the same way (float, sink, become aqueous)?

A: Groundwater : It is the subsurface water that can be discovered in the voids and fissures of rocks,…

Q: How many gallons of 12-percent sodium hypochlorite solution are needed to disinfect a reservoir 20…

A: Given data: Hypochlorite strength = 12% Diameter of the reservoir D=20 ft Depth of the reservoir h=6…

Q: steps of waste water treatment

A: The wastewater from the community undergoes a step of treatment before they are discharges into the…

Q: • An average operating data for conventional activated sludge treatment plant is as follow:-…

A:

Q: City of Longview, TX Cherokee Water Treatment Plant 1. Evaluate the treatment operations with…

A: 1. In Longview, Texas the surface water source is Lake Cherokee, Sabine river and Lake O' the Pines.…

Q: Describe the difference between primary, secondary, and tertiary water treatment

A:

Q: A treatment unit is 7m wide, 25m long and has a depth of 3.5m. If the wastewater flow rate through…

A: Consider the given data W=7 m22.96 ft= Width of the tretmnet unitL= 25m82.02 ft =Lenght of the…

Q: explain how to use a lagoon and evapotranspiration in wastewater processing and disposal.

A: A lagoon is a large, shallow basin or pond designed to hold and treat waste water. Wastewater is…

Q: A Reverse Osmosis treatment plant is treating salty water on a farm and operates 24 hours a day. It…

A: Data given: Capacity of treatment plant = 10000L/day Treatment capacity = 50% Rate of infiltration =…

Q: An aeration tank with a volume of 0.42 MG receives a primary effluent flowrate of 2.35 MGD. The…

A: Given data  Volume of tank = 0.42 MG Discharge received in primary effluent = 2.35 MGD Suspended…

Engineering Standards and Codes

Standards are technical publications designed to ensure the reliability of goods, products, methods, or services. They establish technical requirements, specifications, guidelines, features, or design procedures. Standards recommend a set of tolerance for design, processes, operations, production methods, or equipments used in a particular area. Standards are not legally binding unless they are accepted as code or regulation.