why PH scale range is 14? why it is not less or not greater
than 14? solution of HCl or hydrogen containing liquid has
a PH. but if the solution is KMnO4 here not hydrogen power
does it PH? explain plz....
hai i A neelakanteswara rao ,selected for the interview on
15th july 2008. I completed my diploma in chemical
engineering.let me know how to face the interview& the type
of technical questions.
in what way biot number is differ from nusselt number?
how can i prepare for gate chemical in kolkata
what is the purpose of capacitor? and capacitor load means
what? how does it connect?
can anybody give me syallbus of chemical engineering for
section engineer in railway.
which is the major cement producing state in western India ?
Dielectric materials in static fields
Hi, This is Naveen, plz if anybody have experience of IOCL
interview, send me question.
How i can calculate heat transfer in reactor at unsteady
state and what data should i have?
I want equation and process to calculate it?
As there is steam or brine in jacket
SUGGEST THE BEST BOOK FOR BARC WRITTEN TEST
GUIDE ME THE SYLLABUS
What are advantages using hollow shaft impeller?
Calculate the line size for a cooling water line with a
volumetric flowrate of 1200m3/h of water. Density of water =
What's -74C, dew point is better the -70C dew point
In draying unit
For what ration of Lengh/Dia. of tank (Jacketed tank),
maximum heat transfer area is available?
We are having proplem with the persperation smell in
ETT/ECHO room in our cardiac hospital.The 2 Ton of AC is
not conditioning the environment. We have to use exhaust
fan to through out of the room bad air. Could anyone
suggest how to coup with this effectively using chemical
engineering. Any permanent solution to neutralise the bad
smell.The Air freshners are not doing enough instead making
a bad odour.