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Hang Dong, Lingze Wei, William A. Tarpeh. Electro-assisted regenera-tion of pH-sensitive ion exchangers for sustainable phosphate removal and recovery, Water Research(2020), doi:

Brandon Clark,  William Tarpeh. Selective recovery of ammonia nitrogen from wastewaters with transition metal‐loaded polymeric cation exchange adsorbents (2020). Chemistry - A European Journal. DOI: 10.1002/chem.202002170


Linchao Mu, Yichong Wang, and William A. Tarpeh. Validation and Mechanism of a Low-Cost Graphite Carbon Electrode for Electrochemical Brine Valorization (2020). ACS Sustainable Chemistry & Engineering. DOI: 10.1021/acssuschemeng.0c01485


Tahereh Jafary, Abdullah Al-Mamun, Halima Alhimali, Mahad Said Baawain, Sadik Rahman, William A. Tarpeh, Bipro Ranjan Dhar, Byung Hong Kim. Novel two-chamber tubular microbial desalination cell for bioelectricity production, wastewater treatment and desalination with a focus on selfgenerated pH control (2020). Desalination. DOI: 10.1016/j.desal.2020.114358


Matthew J. Liu, Boon Siong Neo, William A. Tarpeh. Building an operational framework for selective nitrogen recovery via electrochemical stripping (2019). Water Research. DOI: 10.1016/j.watres.2019.115226


Sarah Carl, Krysta Waldrop, Peter Pintauro, Levi T. Thompson, and William A. Tarpeh. Selective Hydrogenation of Furfural in a Proton Exchange Membrane Reactor Using Hybrid Pd/Pd Black on Alumina (2019). ChemElectroChem. DOI: 10.1002/celc.201901314


Christopher Hyun, Zachary Burt, Yoshika Crider, Kara L. Nelson, C.S. Sharada Prasad, Swati D.G. Rayasam, William Tarpeh, and Isha Ray. Sanitation for Low-Income Regions: A Cross-Disciplinary Review (2019). Annual Reviews. DOI: 10.1146/annurev-environ-101718-033327


Li Yalin, Tarpeh, William, Nelson K, Strathmann T. Quantitative evaluation of an integrated system for valorization of wastewater algae as bio-oil, fuel gas, and fertilizer products (2018). Environmental Science & Technology. DOI: 10.1021/acs.est.8b04035


Tarpeh, William, Wald I, Omollo M, Egan T, Nelson K. Evaluating ion exchange for nitrogen recovery from urine in Nairobi, Kenya (2018). Development Engineering, 3, 188-195. DOI: 10.1016/j.deveng.2018.07.002


Tarpeh, William, Wald I, Wiphrächtiger M, Nelson K. Effects of operating parameters on ion exchange columns for nutrient recovery from urine (2018). Environmental Science: Water Research and Technology,  4(6), 828-838. DOI: 10.1039/C7EW00478H


Tarpeh, William, Barazesh J, Cath T, Nelson K. Electrochemical stripping to recover nitrogen from source-separated urine (2018). Environmental Science & Technology, 52(3), 1453-1460. DOI: 10.1021/acs.est.7b05488


Kavvada O, Tarpeh, William, Horvath A, Nelson K.  Life-cycle cost and environmental assessment of decentralized nitrogen recovery using ion exchange from source-separated urine through spatial modeling (2017). Environmental Science & Technology, 51(21), 12061-12071. DOI: 10.1021/acs.est.7b02244


Chrispim M, Tarpeh, William, Salinas D, Nolasco, M. The sanitation and urban agriculture nexus: urine collection and application as fertilizer in São Paulo, Brazil (2017). Journal of Water, Sanitation and Hygiene for Development, 7(3), 455-465. DOI: 10.2166/washdev.2017.163


Tarpeh, William, Udert K, Nelson K. Comparing ion exchange adsorbents for nitrogen recovery from source-separated urine (2017). Environmental Science & Technology, 51(4), 2373–2381. DOI: 10.1021/acs.est.6b05816