Generally speaking what is the first step in air treatment

Q: Characteristics and features of the oven

A: Microwaves are generated inside the oven by an electron tube known as a magnetron. The microwaves…

Q: 1. Explain with neat sketch, "Galvanizing" heat treatment process.

A: Galvanizing Heat treatment Porcess

Q: Discuss the essential properties of the materials to manufacture frying pan.

A: following are the essential properties of the materials to manufacture frying pan-

Q: Description of the operation and process of a Bread Manufacturing Plant

A: Operation and process of a bread manufacturing plant consists of several steps like mixing,…

Q: What are the differences between evaporation and transpiration?

A:

Q: In foundry work, a riser is which one of the following: a. vertical channel into which molten metal…

A: Answer: The correct answer is option (d) i.e. reservoirs of molten metal to supply any molten metal…

Q: a) What is the main purpose of using "Controlled Heat Treatment Procedure"?

A: Solution (a) A process in which the material is heated and cooled at a controlled rate to improve…

Q: Brazing is an example of_ O a. Material removal process O b. Surface finishing operations O c. Heat…

A: Brazing is a metal joining process.

Q: Explain the Heat Treatments.

A: given: Explain the Heat Treatments.

Q: discuss the process of creating a good finish when using metals as a raw material in making a…

A: we are to discuss what are methods of generating a better finish with metals

Q: Under which circumstance can we consider that majority of the resistance to filtration comes from…

A: In batch pressure filtration, the resistance from filter media is the least, and it is highest in…

Q: How is excessive sulfate accumulation prevented in Wellman-Lord (W-L) regenerative process?

A: The Wellman-Lord regenerative process is a process used for the removal of sulfur dioxide from the…

Q: 9

A: Dehydrator & Desalter

Q: What is a Neutral Surface?

A: A neutral surface is a plane passing through the beam which is under no axial stress when the beam…

Q: How to do heat loss by thermal cooling?

A: Thermal cooling Thermal cooling is defined as the achieving the lower temperature by means of…

Q: Why in which cases is the flue gas treatment is used?

A: Given Data : Treatment of flue gases

Q: Explain the differences between active and passive recovery methods.

A: The recovery after the exercise is very important for our body. There are two types of recovery…

Q: The presence of oxygen concentrations greater than 5 ppb in waterflood operations can cause severe…

A: The presence of oxygen concentrations greater than 5 ppb in waterflood operations can cause the…

Q: What are the important particulate characteristics that must be kept in mind while selecting any…

A: Collection Devices used to collect and remove particulate matter, such as dust, from automobile…

Q: What are the items of consideration in the Process FMECA?

A: FMECA stands for failure mode, effect, and critical analysis. It is a bottom-up or top-down approach…

Q: List the Objectives of Heat Treatment.

A: The main objectives of heat treatment are following:- To increase strength, hardness and wear…

Q: What is Stack gas in FGD scrubbing?

A: FGD (Flue gas desulfurization)scrubbing is a method to remove the sulfur dioxide(SO2) from…

Q: How can we calculate the cost of heating or cooling the make-up air?

A: Given Make up air To find Calculation method for heating or cooling

Q: How can we calculate the cost of filter bag replacement?

A: Replacement cost of filter bag is given by following formula:CRCB=(CB+CL)×CRFBwhere,CRCB=Filter bag…

Q: -The blockage of the capillary tube may be due to dirt or the presence of moisture Inside the icing…

A: The capillary tube is the simplest of the refrigerant controls. It is the most popular method for…

Q: Which of the following factors should be considered when selecting * ?a location for a milk powder…

A: Following factors have to taken into account when selecting a location for a milk powder plant,

Q: Draw TWO (2) casting processes that would be most suitable for making a gold and jewellery

A: 1- lost wax casting also known as investment casting.

Q: 6. The part of gating system which regulates the rate of pouring of molten metal in the mold is…

A: 6) ingate 7) strength to whitstand high temperature 8) matrix

Q: How will you quantify the amount of moisture to be added or removed in SENSIBLE HEATING or SENSIBLE…

A: Given question: How will you quantify the amount of moisture to be added or removed in SENSIBLE…

Q: Write one to two paragraph Executive Summary of a shell and tube heat exchange and the manufacturing…

A: A Heat exchanger is a device which is used to transfer heat from one fluid to another. There are…

Q: Heat added in the process ?

A: Given; For 1.5 kg of water in saturated state;Pressure=2 Barvf=0.001061 m3/kguf=504.0 kJ/kghf=505…

Q: Which of the following ways of filler metals is applied to the brazing operation; * Rod Powders…

A:

Q: A merciry makes an emole of 130 with respect to the \rertical when in contact with Clean gleed. How…

A:

Q: Explain with neat sketch, “Galvanizing” heat treatment process

A: As per Given question  We have explain galvanizing heat treatment process

Q: Which one of the following processes or processing steps is not applicable in glassworking:

A:

Q: Enumerate and define the three types of heat treatment.

A:

Q: The slow sand filter at the Elletson Flats WWTP is not currently working. What pollutants are…

A:

Strengthening of Alloys

Strengthening of the alloys is required as metals become weak due to various lattice defects, metal bonding phenomena. The strength of the metals is not enough for any mechanical work. The internal dislocations of any metals arise due to forming processes. Due to the movement of these dislocations, the metals are plastically deformed.