1. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: The Effects of Polymer Solution Preparation and Injection on Drag Reduction
J. Fluids Eng. 2005;127(3): doi: /
Figure Legend:
Schematic of the recirculating channel

2. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: The Effects of Polymer Solution Preparation and Injection on Drag Reduction
J. Fluids Eng. 2005;127(3): doi: /
Figure Legend:
Schematic of the polymer consistency apparatus

3. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: The Effects of Polymer Solution Preparation and Injection on Drag Reduction
J. Fluids Eng. 2005;127(3): doi: /
Figure Legend:
Hydration test for a 10,000ppm PAM (open symbols) and HPAM (solid symbols) master solutions

4. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: The Effects of Polymer Solution Preparation and Injection on Drag Reduction
J. Fluids Eng. 2005;127(3): doi: /
Figure Legend:
Hydration test for a 1,000ppm PEO master solution

5. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: The Effects of Polymer Solution Preparation and Injection on Drag Reduction
J. Fluids Eng. 2005;127(3): doi: /
Figure Legend:
Comparison of drag reduction abilities of 100ppm solutions obtained by diluting 10,000 and 1,000ppm master batches: PAM (open symbols) and HPAM (solid symbols). Data represents stable solutions for each dilution.

6. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: The Effects of Polymer Solution Preparation and Injection on Drag Reduction
J. Fluids Eng. 2005;127(3): doi: /
Figure Legend:
Consistency test for 10, 50, and 100ppm PAM solutions

7. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: The Effects of Polymer Solution Preparation and Injection on Drag Reduction
J. Fluids Eng. 2005;127(3): doi: /
Figure Legend:
Consistency test for 10, 50, and 100ppm HPAM solutions

8. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: The Effects of Polymer Solution Preparation and Injection on Drag Reduction
J. Fluids Eng. 2005;127(3): doi: /
Figure Legend:
Consistency test for 10, 50, and 100ppm PEO solutions

9. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: The Effects of Polymer Solution Preparation and Injection on Drag Reduction
J. Fluids Eng. 2005;127(3): doi: /
Figure Legend:
Consistency test for 10, 50, and 100ppm HPAM solutions with and without 0.1molar concentrations of salt

10. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: The Effects of Polymer Solution Preparation and Injection on Drag Reduction
J. Fluids Eng. 2005;127(3): doi: /
Figure Legend:
Comparison of degradation for the first pass of 14ppm PAM solutions obtained by injecting into the channel

11. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: The Effects of Polymer Solution Preparation and Injection on Drag Reduction
J. Fluids Eng. 2005;127(3): doi: /
Figure Legend:
Comparison of degradation for the fourth pass of 14ppm PAM solutions obtained by injecting into the channel

12. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: The Effects of Polymer Solution Preparation and Injection on Drag Reduction
J. Fluids Eng. 2005;127(3): doi: /
Figure Legend:
Comparison of degradation for the fifth pass of 14ppm PAM solutions obtained by injecting into the channel

13. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: The Effects of Polymer Solution Preparation and Injection on Drag Reduction
J. Fluids Eng. 2005;127(3): doi: /
Figure Legend:
Comparison of degradation for 14ppm PAM solutions for the tenth pass obtained by injecting 10,000, 8,000, 5,000, 3,000ppm solutions into the channel along with the fifth pass from injection of 1,000ppm

14. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: The Effects of Polymer Solution Preparation and Injection on Drag Reduction
J. Fluids Eng. 2005;127(3): doi: /
Figure Legend:
Degradation for 14ppm PAM solutions obtained by diluting 1,000ppm compared to a samples taken from injection of 1,000 and 10,000ppm into the channel