Is it advisable to cool a fin fan by spraying demineralized water on it?

0 Answers  

---

why traction voltage is 25kv

0 Answers  

---

design calculations for reactor

0 Answers  

---

What is a 'saltation velocity' and how is it used in designing pneumatic conveying systems?

0 Answers  

---

what is the difference between car seal close/open valves and lock close/open valves?

0 Answers   MNC,

---

what is flooding in a column.How do you know flooding has occured?

2 Answers   Cairn,

---

Explain the common failure mechanism for above ground atmospheric storage tanks?

0 Answers  

---

What is the meaning of the critical speed of a turbine, and what are its effects on the shaft line

1 Answers  

---

What is gibbs free energy?

0 Answers  

---

Chemical Engineering Energy Balance - Please match the term A - E as follow with the stated definition : A. Yield. B. Selectivity. C. Relative saturation. D. Molal saturation. E. Absolute saturation. i. Answer : ? (moles of desired product formed) / (moles that would have been formed if there were no side reactions and the limiting reactant has reacted completely). ii. Answer : ? (moles of desired product formed) / (moles of undesired product formed). iii. Answer : ? (relative humidity 40 % means partial pressure of water vapour equals 4 / 10 of the vapour pressure of water at the system temperature). iv. Answer : ? (moles of vapour) / (moles of vapour dry gas). v. Answer : ? (mass of vapour) / (mass of dry gas).

1 Answers  

---

What chemical is used to expand air bags in such a short amount of time?

0 Answers  

---

Explain what types of valves are recommended for slurry services?

0 Answers  

---