How 'saltation velocity' is used in designing pneumatic conveying systems?

0 Answers  

---

What is the ignition temp. of Alluminium,Coper&Iron.

0 Answers  

---

Explain the steps required to design a vapor-liquid separator or flash drum?

0 Answers  

---

What types of metals are typically removed via chemical precipitation?

0 Answers  

---

which thing is responsible for making petroleum?

6 Answers   OGDCL,

---

---

Whal will be the HRC fuse rating of a 3phase 415V,50Hz,0.85pf,95%efficiency,30KW,1450rpm induction motor,starting with a DOL starter.and describe the Fuse rating calculation.

1 Answers  

---

what is water at its saturation temperature ??????????

2 Answers   Essar,

---

X is a solid having a white colour at room temperature. It has a density about 2g/cc. Although it has melting point near 325 degree Celsius, its properties start degrading above 260 degree Celsius. The coefficient of friction is very low about 0.1. It has very good dielectric properties especially at higher radio frequencies. It has a very high bulk resistivity. It is chemically inert. It is also resistant to van der Waals force. It is hydrophobic as well as lipophobic. Creep or ‘Cold Flow’ has been observed in X.

0 Answers   Ford,

---

When specifying a cooling tower, should I look up historic wet bulb temperatures for my area or should I take measurements?

0 Answers  

---

from which book shud i will prepare for the hpcl and various company exma i m fresher and my basic is not strong could u suggest from where to start

7 Answers   IOCL,

---

Dielectric materials in static fields

0 Answers   HCL,

---

What is the best way to configure a bypass line in slurry services?

0 Answers  

---