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  3. AN-04-08-3 – Water Chemistry Issues in Geothermal Heat Pump Systems PDF

AN-04-08-3 – Water Chemistry Issues in Geothermal Heat Pump Systems PDF

AN-04-08-3 – Water Chemistry Issues in Geothermal Heat Pump Systems PDF

Name:
AN-04-08-3 – Water Chemistry Issues in Geothermal Heat Pump Systems PDF

Published Date:
2003

Status:
Active

Description:

Publisher:
ASHRAE

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
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Choose Document Language:
$4.8
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Calcium carbonate scale and iron related fouling are the most common water quality problems in the U.S. When hard water is supplied to an open-loop heat pump operating in the cooling mode, or to a desuperheater (in an open- or closed-loop system), scale can occur on the heat exchanger surfaces. This scale can reduce the performance of the heat pump and, in some cases, has rendered desuperheaters inoperable. This paper discusses water chemistry as it relates to scaling along with how this issue impacts geothermal heat pumps. Conditions necessary for the occurrence of, and design strategies to limit, the impact of iron precipitation are also discussed along with treatment methods for iron bacteria.

Units: Dual


File Size : 1 file , 360 KB
Note : This product is unavailable in Russia, Belarus
Number of Pages : 6
Product Code(s) : D-21866
Published : 2003

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