Editing Desalination (section)

===Electrodialysis===
[[Electrodialysis]] uses electric potential to move the salts through pairs of charged membranes, which trap salt in alternating channels.<ref>{{cite journal|last1=Van der Bruggen|first1=Bart|last2=Vandecasteele|first2=Carlo|title=Distillation vs. membrane filtration: overview of process evolutions in seawater desalination|journal=Desalination|volume=143|issue=3|pages=207–218|doi=10.1016/S0011-9164(02)00259-X|date=June 2002|bibcode=2002Desal.143..207V }}</ref> Several variances of electrodialysis exist such as conventional [[electrodialysis]], [[electrodialysis reversal]].<ref name="PanagopoulosHaralambousLoizidou2019" />

Electrodialysis can simultaneously remove salt and [[carbonic acid]] from seawater.<ref>{{Cite journal |last1=Mustafa |first1=Jawad |last2=Mourad |first2=Aya A. -H. I. |last3=Al-Marzouqi |first3=Ali H. |last4=El-Naas |first4=Muftah H. |date=2020-06-01 |title=Simultaneous treatment of reject brine and capture of carbon dioxide: A comprehensive review |url=https://www.sciencedirect.com/science/article/pii/S0011916419316042 |journal=Desalination |language=en |volume=483 |pages=114386 |doi=10.1016/j.desal.2020.114386 |bibcode=2020Desal.48314386M |s2cid=216273247 |issn=0011-9164}}</ref> Preliminary estimates suggest that the cost of such [[carbon dioxide removal|carbon removal]] can be paid for in large part if not entirely from the sale of the desalinated water produced as a byproduct.<ref>{{Cite journal |last1=Mustafa |first1=Jawad |last2=Al-Marzouqi |first2=Ali H. |last3=Ghasem |first3=Nayef |last4=El-Naas |first4=Muftah H. |last5=Van der Bruggen |first5=Bart |date=February 2023 |title=Electrodialysis process for carbon dioxide capture coupled with salinity reduction: A statistical and quantitative investigation |url=https://linkinghub.elsevier.com/retrieve/pii/S0011916422007184 |journal=Desalination |language=en |volume=548 |pages=116263 |doi=10.1016/j.desal.2022.116263|bibcode=2023Desal.54816263M |s2cid=254341024 }}</ref>