Is there any way to repair a valve that is passing leaking internally without taking our process offline?

0 Answers  

---

Explain how can you determine the largest impeller that a pump can handle?

0 Answers  

---

What is the total power requirement for Kerala

2 Answers  

---

when selecting psv(pressure safety valve),what are all things we have to keep it in mind?

4 Answers   Qasco,

---

Hello i am a chemical engineer presently looking for a job i am applying many jobs in naukri and in all job portals but i am not getting any call or interview so kindly some one help me in this regard soundar

0 Answers  

---

---

Question 51 - A batch reactor is designed for the system of the irreversible, elementary liquid-phase hydration of butylene oxide that produces butylene glycol. At the reaction temperature T = 323 K, the reaction rate constant is k = 0.00083 L / (mol - min). The initial concentration of butylene oxide is 0.25 mol / L = Ca. The reaction is conducted using water as the solvent, so that water is in large excess. (a) Let the molecular weight of water is 18 g / mol and the mass of 1 kg in 1 L of water, calculate the molar density of water, Cb in the unit of mol / L. (b) Determine the final conversion, X of butylene oxide in the batch reactor after t = 45 min of reaction time. Use the formula X = 1 - 1 / exp [ kt (Cb) ] derived from material balance. (c) Find the equation of t as a function of X.

1 Answers  

---

sir/mam . I am a fresh student of chemical engineeing. i've somuch fear to face intervies. I become neverse when entered into company. what shall I do? please suggest me some tips to face the interview.

3 Answers  

---

Explain what are the problems that are associated with the expansion joints?

0 Answers  

---

why GOD ALMIGHTY has made every living thing by water?

5 Answers  

---

what is density

2 Answers   CPCL, TII,

---

I am writing the chemical engineering subject test for Reliance India Limited. Could someone who has taken the test please list some of the questions from that paper?

2 Answers  

---

when liquid stored in spherical vessel,equilibrium shift towards liquid.what is the benefit of it?

1 Answers  

---