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Figure A.9. Relationship between battery capacity and temperature for a deep-cycle sealed-lead acid battery (Trojan Reliant L16-AGM). 

Figure A.9. Relationship between battery capacity and temperature for a deep-cycle sealed-lead acid battery (Trojan Reliant L16-AGM). 

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Technical Report
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Implementing green and sustainable remediation methods in Hanford Site cleanup may help minimize the environmental footprint of these activities. Solar photovoltaic (PV)-powered groundwater extraction alternatives for the Hanford Site were assessed for technical and economic feasibility. Solar PV alternatives ranging in size from 1.2 to 22.1 kWp DC...

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Context 1
... Cr (VI) is being removed at the DX and HX P&T facilities (see Figure 9.4) using a weak base anion (WBA) resin (SIR-700), which requires a pH adjustment below 6.5 to efficiently remove Cr (VI). The storage capacity of this type of WBA resin is greatly increased because it also reduces Cr (VI) as its removed, lessening the amount of equivalents filled. Originally, a strong base anion (SBA) resin was used (Dowex 21k), which could be regenerated. However, at the DX P&T facility it proved to be less efficient to regenerate Dowex 21k than to use a disposable resin such as ResinTech's SIR-700 (Neshem and Riddelle 2012). SIR-700 also allowed for more flow capacity without adding more resin beds (also called "ion exchange trains," seen in Figure 9.4). ...
Context 2
... Cr (VI) is being removed at the DX and HX P&T facilities (see Figure 9.4) using a weak base anion (WBA) resin (SIR-700), which requires a pH adjustment below 6.5 to efficiently remove Cr (VI). The storage capacity of this type of WBA resin is greatly increased because it also reduces Cr (VI) as its removed, lessening the amount of equivalents filled. Originally, a strong base anion (SBA) resin was used (Dowex 21k), which could be regenerated. However, at the DX P&T facility it proved to be less efficient to regenerate Dowex 21k than to use a disposable resin such as ResinTech's SIR-700 (Neshem and Riddelle 2012). SIR-700 also allowed for more flow capacity without adding more resin beds (also called "ion exchange trains," seen in Figure 9.4). ...
Context 3
... also significantly affects battery performance. Battery capacities are rated at 25°C, and as temperature drops, battery capacity is reduced (Figure A.9). Extreme heat can also damage lead-acid batteries and decrease their cycle lifespan (Hutchinson 2004). Li-ion batteries are reduced less in cold- temperatures and are far less susceptible to high-temperature damage. The major drawback to Li-ion batteries is the increased cost. ...
Context 4
... SBA MP&T design has only two system components (Figure 9.5): the water treatment system and the monitoring and controls system. The WBA MP&T design has a third system: the acid and base pH adjustment system (Figure 9.6). These systems are designed to fit in a cargo trailer for transport around the 200-UP-1 site. The SBA MP&T design fits in a 12 x 6 foot cargo trailer and the WBA MP&T design fits in a 14 x 6 foot cargo ...
Context 5
... SBA MP&T design has only two system components (Figure 9.5): the water treatment system and the monitoring and controls system. The WBA MP&T design has a third system: the acid and base pH adjustment system (Figure 9.6). These systems are designed to fit in a cargo trailer for transport around the 200-UP-1 site. The SBA MP&T design fits in a 12 x 6 foot cargo trailer and the WBA MP&T design fits in a 14 x 6 foot cargo ...

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