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Re: [TRNSYS-users] Can "Type60s Storage Tank; Fixed Inlets, Uniform Losses and Node Heights" Be Used With a Liquid Other Than Water, Propylene Glycol, or Ethylene Glycol



Thanks a lot for the advice Jeff. Appreciate it. I have looked into other options. Now I am using Type4a with  two other components both heat exchangers. Both cold and hot streams are stored in one tank. Can that work?

Regards,


 

Shomaz ul Haq | MS Graduate Researcher

U.S. - Pakistan Center for Advanced Studies in Energy (USPCAS-E) USAID Grantee

National University of Science and Technology (NUST) | Islamabad

T: +92.3234041087 | E: Shomazulhaq@gmail.com


On Feb 9, 2017 11:01 PM, "Jeff Thornton via TRNSYS-users" <trnsys-users@lists.onebuilding.org> wrote:

I would not be comfortable using Type 60 for molten salts and CO2.  I believe there are some storage models available in some of the the CSP libraries which would be much more suitable.

 

Jeff

 

---
Jeff Thornton President - TESS LLC 22 N. Carroll Street, Madison WI USA 53703 Office: (608) 274-2577 Fax: (608) 278-1475 www.tess-inc.com E-Mail: thornton@tess-inc.com

On 02/09/2017 11:09 am, Haq, Shomaz ul via TRNSYS-users wrote:

I would be extremely grateful if someone could help me out. Thanks.


On Feb 9, 2017 7:05 PM, "Shomaz Haque via TRNSYS-users" <trnsys-users@lists.onebuilding.org> wrote:
Dear all,
 
Hello. Hope all are well. I am simulating a concentrated solar power (CSP) using supercritical CO2. I am using Type 60s for indirect storage of molten salt. My question is whether Type60s can be used as heat exchanger (HX) heat with CO2. It's "Parameter 33 HX Fluid Indicator-1" has only options for 1-Water 2-Propylene Glycol and 3-Ethylene Glycol. It doesn't go to 0. Also in its description it doesn't specify what fluid can be use in the HX. Would be extremely grateful if somebody could help and look into this. Hope to hear from someone soon. Thanks.
 
Regards,
 

Shomaz ul Haq | MS Graduate Researcher

U.S. - Pakistan Center for Advanced Studies in Energy (USPCAS-EUSAID Grantee

National University of Science and Technology (NUST) | Islamabad

T: +92.3234041087 E: Shomazulhaq@gmail.com

 
 

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