ALLInterview.com :: Home Page            
 Advertise your Business Here     
Browse  |   Placement Papers  |   Company  |   Code Snippets  |   Certifications  |   Visa Questions
Post Question  |   Post Answer  |   My Panel  |   Search  |   Articles  |   Topics  |   ERRORS new
   Refer this Site  Refer This Site to Your Friends  Site Map  Bookmark this Site  Set it as your HomePage  Contact Us     Login  |  Sign Up                      
Google
   
 
Categories >> Engineering >> Chemical Engineering
 
 


 

 
 Civil Engineering interview questions  Civil Engineering Interview Questions (3120)
 Mechanical Engineering interview questions  Mechanical Engineering Interview Questions (3299)
 Electrical Engineering interview questions  Electrical Engineering Interview Questions (13433)
 Electronics Communications interview questions  Electronics Communications Interview Questions (2385)
 Chemical Engineering interview questions  Chemical Engineering Interview Questions (420)
 Aeronautical Engineering interview questions  Aeronautical Engineering Interview Questions (77)
 Bio Engineering interview questions  Bio Engineering Interview Questions (17)
 Metallurgy interview questions  Metallurgy Interview Questions (80)
 Industrial Engineering interview questions  Industrial Engineering Interview Questions (165)
 Instrumentation interview questions  Instrumentation Interview Questions (2398)
 Automobile Engineering interview questions  Automobile Engineering Interview Questions (107)
 Mechatronics Engineering interview questions  Mechatronics Engineering Interview Questions (38)
 Marine Engineering interview questions  Marine Engineering Interview Questions (45)
 Power Plant Engineering interview questions  Power Plant Engineering Interview Questions (79)
 Engineering AllOther interview questions  Engineering AllOther Interview Questions (1203)
Question
Which chemical is used as antiscalent in RO water 
treatement plant?
 Question Submitted By :: Chemical-Engineering
I also faced this Question!!     Answer Posted By  
 
Answer
# 1
THE CHEMICAL USED AS ANTISCALENT IN RO WATER TREATMENT IS
SODIUM HYPOPHOSPHATE .
 
Is This Answer Correct ?    11 Yes 1 No
Edwin Alex Inalegwu
 
Answer
# 2
Polyaminopolyethermethylenephosphonae(PAPEMP) 
Is This Answer Correct ?    2 Yes 2 No
N.ramudu
 
 
 

 
 
 
Other Chemical Engineering Interview Questions
 
  Question Asked @ Answers
 
what is a pschycometric chart and how to use it?   1
what is the difference between material balance and mass balance   4
i need some of the previous year question paper for ongc technical test and if possible let me know about the books to read for test ONGC 2
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.   1
How to calculate the sonic velocity of a gas stream? Sony 1
Why an electromagnetic flow meter cannot be used for gases, steam and oil flow measurements?   4
Calculate the line size for a cooling water line with a volumetric flowrate of 1200m3/h of water. Density of water = 1000kg/m3   1
when liquid stored in spherical vessel,equilibrium shift towards liquid.what is the benefit of it?   1
What is difference between Overall heat transfer coeficient & individual heat transfer coefficient NFTDC 3
What do you know about us? CPCL 4
what is the main components of air ONGC 2
What regulates, or gives a substance the viscosity it has?   3
 
For more Chemical Engineering Interview Questions Click Here 
 
 
 
 
 


   
Copyright Policy  |  Terms of Service  |  Articles  |  Site Map  |  RSS Site Map  |  Contact Us
   
Copyright 2013  ALLInterview.com.  All Rights Reserved.

ALLInterview.com   ::  KalAajKal.com