Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Jay C. Bullen"'
Autor:
Jay C. Bullen, Chaipat Lapinee, Laura A. Miller, Florence Bullough, Andrew J. Berry, Jens Najorka, Giannantonio Cibin, Ramon Vilar, Dominik J. Weiss
Publikováno v:
Results in Surfaces and Interfaces, Vol 9, Iss , Pp 100084- (2022)
Over 50 million people in South Asia are exposed to groundwater contaminated with carcinogenic arsenic(III). Photocatalyst-adsorbent composite materials are popularly developed for removing arsenic in a single-step water treatment. Here, As(III) is o
Externí odkaz:
https://doaj.org/article/0353a07e561145c9ba31d736b27dd7fc
Autor:
Jay C. Bullen, Lawrence N. Dworsky, Martijn Eikelboom, Matthieu Carriere, Alexandra Alvarez, Pascal Salaün
Publikováno v:
PLoS ONE, Vol 17, Iss 1 (2022)
Arsenic is a carcinogenic groundwater contaminant that is toxic even at the parts-per-billion (ppb) level and its on-site determination remains challenging. Colorimetric test strips, though cheap and widely used, often fail to give reliable quantitat
Externí odkaz:
https://doaj.org/article/70e7fc4138584a6aa80e0a7777254f75
Autor:
Anna Segues Codina, Aaron Torres Huerta, Hany Fathy Heiba, Jay C. Bullen, Dominik J. Weiss, Ramon Vilar
Publikováno v:
Environmental Science: Water Research & Technology. 9:772-780
Polymeric beads functionalised with a chemical receptor show they can remove arsenate from contaminated water to levels below 5 ppb (well below the WHO guideline value of 10 ppb).
Publikováno v:
Chemistry – A European Journal. 28
Composite photocatalyst-adsorbents such as TiO2/Fe2O3 are promising materials for the one-step treatment of arsenite contaminated water. However, no previous study has investigated how coupling TiO2 with Fe2O3 influences the photocatalytic oxidation
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 28(16)
Composite photocatalyst-adsorbents such as TiO
Publikováno v:
Langmuir
Langmuir, 2021, 37 (10), pp.3189-3201. ⟨10.1021/acs.langmuir.1c00142⟩
Langmuir, American Chemical Society, 2021, 37 (10), pp.3189-3201. ⟨10.1021/acs.langmuir.1c00142⟩
Langmuir, 2021, 37 (10), pp.3189-3201. ⟨10.1021/acs.langmuir.1c00142⟩
Langmuir, American Chemical Society, 2021, 37 (10), pp.3189-3201. ⟨10.1021/acs.langmuir.1c00142⟩
The development of new adsorbent materials for the removal of toxic contaminants from drinking water is crucial toward achieving the United Nations Sustainable Development Goal 6 (clean water and sanitation). The characterization of these materials i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78625d87e7b766db151d83af2771af3e
https://insu.hal.science/insu-03163152
https://insu.hal.science/insu-03163152
Autor:
Camille Petit, Jay C. Bullen, Dominik J. Weiss, Stephen J. Skinner, Hany Fathy Heiba, Andreas Kafizas
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 424:113628
The determination of reaction rates for the photocatalytic oxidation (PCO) of arsenite (As(III)) using TiO2 under UV radiation is challenging due to the numerous experimental processes. This includes chemical processes running simultaneously with PCO
Autor:
Andreas Kafizas, Janice P.L. Kenney, Jay C. Bullen, Sarah Fearn, Dominik J. Weiss, Stephen J. Skinner
Novel composite materials are increasingly developed for water treatment applications with the aim of achieving multifunctional behaviour, e.g. combining adsorption with light-driven remediation. The application of surface complexation models (SCM) i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41cd2fee8a8a6d79e69b59add9d1fd59
http://hdl.handle.net/10044/1/81189
http://hdl.handle.net/10044/1/81189
Autor:
Aaron Torres-Huerta, Jay C. Bullen, Swachchha Majumdar, Pascal Salaün, Jonathan S. Watson, Ramon Vilar, Dominik J. Weiss
Publikováno v:
WATER RESEARCH
Inorganic arsenic speciation, i.e. the differentiation between arsenite and arsenate, is an important step for any program aiming to address the global issue of arsenic contaminated groundwater, whether for monitoring purposes or the development of n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5180bff85d91343bbbf3ea910d0b5c2
http://livrepository.liverpool.ac.uk/3079322/1/2020_Bullen_Arsenic.pdf
http://livrepository.liverpool.ac.uk/3079322/1/2020_Bullen_Arsenic.pdf
Much contemporary research considers the development of novel sorbents for the removal of toxic contaminants. Whilst these studies often include experimental adsorption kinetics, modelling is normally limited to application of the pseudo-second order
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ecc661f7284a77a8d1d76cbacbed99e
https://doi.org/10.26434/chemrxiv.12008799.v1
https://doi.org/10.26434/chemrxiv.12008799.v1