Forums
Blogs
Articles
File Library
FAQ
Search
FB
Does the pressure of the heat source in an organic rankine cycle have to be higher than that of the working fluid?
It seems so from the temperature-entropy diagram of the cycle. I just wanted to make sure.
|
|
0
Pressure Of Heat Source In An Organic Rankine Cycle
Started by Noran Shedid, Mar 19 2020 08:49 AM
heat transfer orc pressure heat source
3 replies to this topic
Share this topic:
#2
Technical Bard
-
- ChE Plus Subscriber
-
- 407 posts
Gold Member
Posted 24 March 2020 - 10:45 AM
No. Only the temperature must be higher.
#3
Noran Shedid
-
- Members
-
- 19 posts
Junior Member
Posted 25 March 2020 - 12:17 PM
but there is a direct relation between temperature and pressure. In addition, on a T-S diagram the line presenting the heat source would be above that of the working fluid due to its higher temperature, this should mean that it is on a higher isobar, right?
#4
Technical Bard
-
- ChE Plus Subscriber
-
- 407 posts
Gold Member
Posted 30 March 2020 - 05:02 PM
No. Because the two fluids NEVER mix, only temperature governs heat transfer directionality.
Similar Topics
Relief Rate On Heat Exchanger Downstream LineStarted by Guest_fmalik_* , 09 Sep 2024 |
|
|
||
Heat Transfer In Jacketed EvaporatorStarted by Guest_haseeb00718_* , 19 Aug 2024 |
|
|
||
Negative Pressure At High Point?Started by Guest_mychemicalromance0425_* , 17 Aug 2024 |
|
|
||
Low Pressure Steam BoilerStarted by Guest_Faisal Saleh_* , 07 Aug 2024 |
|
|
||
Design Pressure Criteria For Reflux DrumStarted by Guest_KartikJ@15_* , 05 Aug 2024 |
|
|
