Assignment 1APE2Gas Sem7, PRSD-JulDec 2015
2
7/23/2019 Assignment 1APE2Gas Sem7, PRSD-JulDec 2015 http://slidepdf.com/reader/full/assignment-1ape2gas-sem7-prsd-juldec-2015 1/2 University of Petroleum & Energy Studies, Dehradun Chemical Engineering Department Home Work ssignment ! Su"#ect$ Petroleum %ening System Design Course$ '( )ech PE*+S Semester -- Code$ CHE+ ./! 0a1( 0arks$ 23 Due Date$ Sept 4, 53!2 6aculty$ Dr( shutosh Panday ****************************************************************************************************** ************************************ -nstructions$ !( Put your 6ull %oll 7o(, 7ame, Class etc( at the front page of ssignment( 5( 0ake suita"le assumptions( /( )he assignment is prefera"ly to "e done in 0S 8ord, and the 9saved as: PD6( )he soft copies are to "e given to C%( /( ;ou may also su"mit 8ell*formatted print*outs( 2( +ive appropriate references( ****************************************************************************************************** ************************************ Q1. Describe the steps of “General Design Procedure of Heat Exchangers”. [10 Q!. " #ettle re$boiler is used to partiall% &apori'e the process li(uid using stea) as the heating fluid. *o)pare and contrast #ettle +ith ther)o$siphon re$boiler. [10 Q,. Describe the construction and +or#ing of plate t%pe heat exchangers. [10 Q-. Design the lube oil cooler to handle -/0)in of lube oil fro) 2/3* to -/3*. *ooling +ater te)peratures are -/3* and ,43* respecti&el%. 5he process fluid properties are gi&en as follo+ing6 7ine)atic 8iscosit% 9ν: of lube oil ; -/./ c<t = -0 3* Densit% 9ρ: of lube oil ; >24 7g) , <pecific Heat 9C p: of lube oil ; !.1- 7?7g 3*
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Transcript of Assignment 1APE2Gas Sem7, PRSD-JulDec 2015
7/23/2019 Assignment 1APE2Gas Sem7, PRSD-JulDec 2015
http://slidepdf.com/reader/full/assignment-1ape2gas-sem7-prsd-juldec-2015 1/2
University of Petroleum & Energy Studies,Dehradun
Chemical Engineering Department
Home Work ssignment !Su"#ect$ Petroleum %ening System Design Course$ '( )ech
PE*+S Semester --
Code$ CHE+ ./! 0a1( 0arks$ 23
Due Date$ Sept 4, 53!2 6aculty$ Dr(shutosh Panday
******************************************************************************************************************************************-nstructions$!( Put your 6ull %oll 7o(, 7ame, Class etc( at the front page of ssignment(
5( 0ake suita"le assumptions(
/( )he assignment is prefera"ly to "e done in 0S 8ord, and the 9saved
as: PD6( )he soft copies are to "e given to C%(/( ;ou may also su"mit 8ell*formatted print*outs(
2( +ive appropriate references(
******************************************************************************************************************************************
Q1. Describe the steps of “General Design Procedure of Heat Exchangers”. [10
Q!. " #ettle re$boiler is used to partiall% &apori'e the process li(uid using stea) as the heating fluid.
*o)pare and contrast #ettle +ith ther)o$siphon re$boiler. [10
Q,. Describe the construction and +or#ing of plate t%pe heat exchangers. [10
Q-. Design the lube oil cooler to handle -/0)in of lube oil fro) 2/3* to -/3*. *ooling +ater
te)peratures are -/3* and ,43* respecti&el%. 5he process fluid properties are gi&en as follo+ing6
7ine)atic 8iscosit% 9ν: of lube oil ; -/./ c<t = -0 3*
Densit% 9ρ: of lube oil ; >24 7g),
<pecific Heat 9C p: of lube oil ; !.1- 7?7g 3*
7/23/2019 Assignment 1APE2Gas Sem7, PRSD-JulDec 2015
http://slidepdf.com/reader/full/assignment-1ape2gas-sem7-prsd-juldec-2015 2/2
5her)al *onducti&it% 9k : of lube oil ; 0.1, @) 3* = -0 3*
"ssu)e -$1 HEA +ith ;2 ft. 1> B@G /> in CD tubes. "ssu)ed &alue of U 0 is -00 @)! 3*.
*alculate U for first trial calculation. <ho+ full steps. [10
Q/. Describe the )aor steps in “Pinch 5echnolog% *alculations”. [10
