Bryant J. Pudil,SuPing Lyu,Eric Grovender,Christopher M. Hobot,Martin T. Gerber
申请号：
US14642847
公开号：
US09974896B2
申请日:
2015.03.10
申请国别(地区):
US
年份:
2018
代理人:
摘要：
Methods and related apparatuses for sorbent recharging are provided. The methods and related apparatuses for recharging can recharge a specific rechargeable layer of a sorbent material such as zirconium phosphate in a sorbent cartridge. The methods and apparatuses include passing solutions containing combinations of acids, bases and salts through a module containing a rechargeable sorbent material such as zirconium phosphate in order to replace ions bound to the zirconium phosphate with hydrogen and sodium ions. The method allows for a customizable zirconium phosphate, with control over the ratios of sodium to hydrogen on the recharged zirconium phosphate.
