Correction: Effective and sustainable removal of a model fluorescent brightener using bicarbonate-loaded polyelectrolytes in a closed-loop CO 2 cycle

Key Points

• The aim is to address and correct findings regarding the removal of a fluorescent brightener using specific materials.
• Employing bicarbonate-loaded polyelectrolytes for treatment
• Operating within a closed-loop CO2 cycle
• Correction of previously published results in the context of sustainability
• Improvements in the efficiency of the removal process were achieved.
• Sustainability aspects were enhanced through the closed-loop CO2 cycle.