what is the cast iron grade of composition of c-3.06% , Mn- 0.48% , Si-2.38% , S-0.088% , P-0.092% , Cr-0.12% , Ni- 0.012% , Mo-0.00%

0 Answers   L&T,

---

The job profile as a Service Engineer?

0 Answers  

---

Explain some common piping materials used to transport slurries?

0 Answers  

---

which chemical reaction has the maximum evolution of heat?

3 Answers   IOCL,

---

NATURAL GAS ENGINEERING - QUESTION 26.2 : (a) The Hyperion sewage plant in Los Angeles burns 8 million cubic feet of natural gas per day to generate power in United States of America. If 1 metre = 3.28084 feet, then how many cubic metres of such gas is burnt per hour? (b) A reservoir of natural gas produces 50 mole % methane and 50 mole % ethane. At zero degree Celsius and one atmosphere, the density of methane gas is 0.716 g / L and the density of ethane gas is 1.3562 mg / (cubic cm). The molar mass of methane is 16.04 g / mol and molar mass of ethane is 30.07 g / mol. (i) Find the mass % of methane and ethane in the natural gas. (ii) Find the average density of the natural gas mixture in the reservoir at zero degree Celsius and one atmosphere, by assuming that the gases are ideal where final volume of the gas mixture is the sum of volume of the individual gases at constant temperature and pressure. (iii) Find the average density of the natural gas mixture in the reservoir at zero degree Celsius and one atmosphere, by assuming that the final mass of the gas mixture is the sum of mass of the individual gases. Assume the gases are ideal where mole % = volume % at constant pressure and temperature.

1 Answers  

---

What is microstir?

1 Answers  

---

sir,please give me some exam paper for referance. Thanks & Regards,

0 Answers   ONGC,

---

Why whenever a reciprocating compressor is switched ON or OFF it is put into unloading mode?

0 Answers  

---

I am a student of class 12. With PCMB group. But I Am not good at math. So I wanted to ask whether Chemical engineering can be a good option for me.???

0 Answers  

---

What is a quick way to calculate frictional pressure drops in carbon steel pipe?

0 Answers  

---

How does a chemical get ignited without external heat source on reaching its auto ignition temperature

1 Answers  

---

When an expansion is joint needed on the shell side of a shell and tube heat exchanger?

0 Answers  

---