why made Hybrid systems in seawater desalination?

Q: in most TBI systems the fuel pressure is maintained at ________ .

A: In throttle body injection system fuel pressure should be constant between 10 to 15 PSi. typically…

Q: Technician A says PVE refrigerant oil is com monly recommended for electric A/C compres sors.…

A: Solution:

Q: a. briefly explain the how the crude oil is refined into petroleum products.

A:

Q: aracceler eration

A:

Q: From your analysis, which of the component that is controlling the pressure delivered to the…

A: working of pressure valve:- if i consider spring loaded pressure valve, here diaphragm will open and…

Q: What is the air-fuel ratio (mass basiS) at 20 7% excessS al

A: Given: To determine: mass-fuel ratio for 200% excess air

Q: What happens to velocity when smoke lines converge or diverge? 2- If the air velocity increases…

A: 1) when smoke converge then velocity increases and when the smoke diverge the velocity decreases. 2)…

Q: What is normal air flow rate?

A: Air is the fluid and every fluid has the tendency to flow. when the airflow from the higher pressure…

Q: Determine the mean effective pressure,

A: Given ; Air enters a diesel engine with a density of =1.0 kg/m3Compression ratio=2:1Air intake at…

Q: Explain the two main dangers from oxygen cylinders and what causes them. b) Why is cleanliness very…

A: Hazards from oxygenOxygen gas in cylinders is used by many people at work and sometimes at home.It…

Q: Briefy discuss the photosynthesis and state its importance in petroleum engineering point of view

A: To find:- discuss the photosynthesis and state its importance in petroleum engineering point of view

Q: Helium gasi

A: h10.303 MPa,275 K=1444kJ/kgs10.303 MPa,275 K=28.7kJ/kgKh24.04 MPa,300 K=1586kJ/kgs24.04 MPa,300…

Q: Most fuel tank filler caps contain a pressure valva and a

A: Fuel tank filler caps are used to seal the fuel tank opening which is used to refill the tank. They…

Q: b. Explain cocling and humidification pree gs in air conditioning.

A: Humidification:- Air is mixed with moisture or we can say water vapor but without changing its DBT…

Q: consisting of a mixture e balloon-shaped gas cavi sondeh

A: introduction: here we introduce how to remove casting defects.

Q: Which one of following is standard condition for equivalent evaporation? (2) Pressure 1 bar and…

A: Equivalent evaporation is the amount of water evaporated in the boiler from and at 100 degree…

Q: Explain how a fuel seperator works & perform self cleaning

A: Fuel separator A fuel separator is a device used to prevent dust, debris, and surrounding particle…

Q: A flexible tube peristaltic pump operates at 100 rpm, with a lobe volume of approximately 3 ml. What…

A:

Q: Dry air consists of oxygen, nitrogen O co2 O hydrogen, argon all the above

A: Dry air does not contain water vapor,

Q: What is the best way to keep the air at high humidity in a biofilter?

A: Biofiltration is a pollution control technique using a bioreactor containing living material to…

Q: What is different in bitween Ozone and Smog.

A: Smog:  The smog is the ground-level ozone. Smog is formed by the combination of smoke and fog.…

Q: naving its Ilost cha s in the factory without: pund to yield a fuel-air ra rettor is now installed…

A:

Q: If the injector pulse width is increased on TBI, MFI, or SFI systems, the air-fuel ratio becomes…

A: If the injector pulse width is increased on TBI, MFI, or SFI systems, the air-fuel ratio becomes .

Q: The fuel cell has moving parts.

A: The fuel cell has ________ moving parts. Answer: No

Q: Explain the process of a Rankine. List the types of fuel used

A: To explain the Rankine cycle:

Q: What is the pressures required for safe pipeline transport of CO2?

A: In fluid mechanics, there are two types of flow laminar and turbulent. The flow which doesn't have…

Q: Define a near-azeotropic refrigerant blend, and give two examples.

A: Given Data : Near-azeotropic refrigerant

Q: Distinguish between diesel and lubricating oil in terms of Aromatic content ,Wax content ,Flow…

A: Lubricating oil A high bubbling point and low solidifying point (in arrange to remain fluid inside…

Q: 1. An engine operates with 25% excess air using an unknown fuel (C,H,). Determine the equivalence…

A: Let us take, Stochiometric air/fuel ratio = (AF)Stoch   It is given that, the actual air intake has…

Q: Explain steps involved in disconnecting a fuel line on a vehicle with multiport fuel injaction and…

A: Please find the solution below

Q: 1- Draw the relationship between the load and Air - Fuel Ratio, (A/F)?

A:

Q: Low fuel pump pressure causes a _____ mixture and excessive pressure causes a _____ mixture.

A: Given  Low fuel pump pressure causes a _____ mixture and excessive pressure causes a _____ mixture.

Q: How do you troubleshoot ice makers for water circuit problems?

A:

Q: a two-stage rec ressor, the suction p ne delivery pressur

A: given:suction pressure p1=1.5bardelivery pressure p3=54bar

Q: Water initially a saturatec

A: a. 5.8202

Q: gasoline volatility is being discussed. technician A says gasoline blended for summer use is more…

A: The variety of gasoline varies seasons to seasons. In winters winter, gasoline is used while in…

Q: 5. A diesel fuel tank has been filled with gasoline and runs until it quits. Which of the following…

A: When the diesel tank is filled with the gasoline then the combustion process becomes abnormal It…

Q: Which of the followings is NOT associated with air treatment stages in creating compressed air? a)…

A: Air treatment stages in creating compressed air: Compressed Air Dryers Compressed Air Filtration…

Q: The humidity

A: Given data;   Total pressure,p=750 mm of HgPartial pressure,pv=20mm of HgWe have to find teh…

Q: vapor lock is caused by fuel that does not vaporize easily in hot weather. T F

A: Given :- vapour lock is caused by fuel that does not vaporize easily no hot weather. True or False

Q: the pressure difference across an air ?

A: Given: Diameter,d=0.004 mSurface tension,σ=0.074 N/mBubble of diameter is immersed in water having…

Q: explain why non- return/ return less fuel system are used on later model vehcile?

A: The return less fuel systems have only one fuel line between the engine and the fuel tank. It does…

Q: 3- To compare the relative ozone definition of various refrigerants uv index called ...

A: given = compare between ozone definition of various refrigerant uv index is called

Q: (a) With a neat sketch, explain the working of Floating gas holder type biogas plant. List any two…

A: Floating-drum plants consist of an underground digester (cylindrical or dome-shaped) and a moving…

Q: Explain why non return/return less fuel systems are used on later motor vehicles?

A:

Q: Explain the significance why two grade of bunker fuel oil may not be mixed on board ship?

A: Most of the marine engine burn tonnes of fuel to propel the loaded ships. And it is not possible to…

Basic Thermodynamic Processes

The word 'thermodynamics' can be divided into two words, 'thermo' and 'dynamics'. The word thermo deals with the heat and thermal phenomenon, whereas dynamics deals with forces or external agent that drives the heat flow or aids in the motion of heat.