Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Johan Vanneste"'
Autor:
Pablo Garcia-Chevesich, Vilma García, Gisella Martínez, Julia Zea, Juana Ticona, Francisco Alejo, Johan Vanneste, Sarah Acker, Gary Vanzin, Aaron Malone, Nicole M. Smith, Christopher Bellona, Jonathan O. Sharp
Publikováno v:
Water, Vol 12, Iss 10, p 2948 (2020)
There is interest in using locally available, low cost organic materials to attenuate heavy metals such as Cd, Cr, Cu, Hg, Ni, Pb, and Zn found in surface waters in Peru and other developing regions. Here we mesh Spanish language publications, archiv
Externí odkaz:
https://doaj.org/article/ba128a456ef44e1eacfd2c53b8d0cb57
Autor:
Vincent Hammer, Johan Vanneste, David C. Vuono, Francisco D. Alejo-Zapata, Henry G. Polanco-Cornejo, Julia Zea, Héctor G. Bolaños-Sosa, Carlos A. Zevallos Rojas, Linda A. Figueroa, Christopher Bellona
Publikováno v:
ACS ES&T Water.
Autor:
Linda Figueroa, Vincent Hammer, Christopher Bellona, Nicole M. Smith, Francisco D. Alejo-Zapata, David C. Vuono, Aaron Malone, Fredy N. Aguilar-Huaylla, Henry G. Polanco-Cornejo, Pablo Garcia-Chevesich, Johan Vanneste, Héctor G. Bolaños-Sosa
Publikováno v:
Sustainability, Vol 13, Iss 9873, p 9873 (2021)
Sustainability
Volume 13
Issue 17
Sustainability
Volume 13
Issue 17
Cyanide (CN−) from gold processing effluents must be removed to protect human health and the environment. Reducing the use of chemical reagents is desirable for small centralized and decentralized facilities. In this work, we aimed to optimize the
Publikováno v:
Journal of Membrane Science. :258-269
Desalination of inland water resources such as brackish groundwater or geothermal water must achieve high water recovery to minimize reject brine volume and costs associated with its disposal. Pressure-driven membrane processes such as reverse osmosi
Autor:
Aina Orell Regis, Julia Zea, Gisella Martínez, Johan Vanneste, Gary Vanzin, Vilma García, Juana Ticona, Sarah Acker, Richard Krahenbuhl, Jonathan O. Sharp, Francisco Alejo
Publikováno v:
Desalination. 522:115441
This study analyzed novel synergistic effects on rejection of arsenic and boron during membrane-based treatment. The effect of pH on rejection was characterized for pure and mixed arsenate, arsenite and borate (As(V), As(III), and B respectively) sol
Publikováno v:
Separation and Purification Technology. 205:203-211
The selection of appropriate purification technologies for the potable reuse of municipal wastewater effluent is an important component of water resource management. In this study, a fully automated high-pressure bench-scale membrane system was used
Publikováno v:
Water research. 175
Ion exchange is widely used to treat nitrate-contaminated groundwater, but high salt usage for resin regeneration and management of waste brine residuals increase treatment costs and add environmental burdens. Development of palladium-based catalytic
Autor:
Johan Vanneste, Michael B. Heeley, Tzahi Y. Cath, Kerri L. Hickenbottom, Junko Munakata Marr, Leslie Miller-Robbie
Publikováno v:
Journal of Cleaner Production. 191:490-501
A comparative life-cycle assessment (LCA) was performed to evaluate the environmental impacts of an osmotic heat engine (OHE) and an organic Rankine cycle (ORC) for electrical energy generation from low-grade heat. The OHE is a novel membrane-based p
Autor:
Tzahi Y. Cath, Craig Turchi, Emily M. Gustafson, John A. Bush, Johan Vanneste, Christopher A. Waechter, David Jassby
Publikováno v:
Journal of Membrane Science. 554:366-377
Membrane scaling by silica is a major challenge in desalination, particularly for inland desalination of brackish groundwater or geothermal water, which often contain high concentrations of silica and dissolved solids. Adjustment of feed pH may reduc
Autor:
Johan Vanneste, Tzahi Y. Cath, Craig Turchi, Kerri L. Hickenbottom, Christopher A. Marks, John A. Bush, David Jassby
Publikováno v:
Journal of Membrane Science. 548:298-308
Development and selection of membranes for membrane distillation (MD) could be accelerated if all performance-determining characteristics of the membrane could be obtained during MD operation without the need to recur to specialized or cumbersome por