Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Ted MacKinnon"'
Publikováno v:
ACS Omega, Vol 3, Iss 6, Pp 6931-6944 (2018)
Externí odkaz:
https://doaj.org/article/1f359628356946adbfd2b9253545c689
Publikováno v:
Goldschmidt2021 abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b0f5634cc8741c60d62dc47c3ddb33d
https://doi.org/10.7185/gold2021.5440
https://doi.org/10.7185/gold2021.5440
Publikováno v:
Science of The Total Environment. 810:151193
Land application of biosolids can improve soil fertility and enhance crop production. However, the occurrence and persistence of pharmaceutical compounds in the biosolids may result in leaching of these contaminants to surface water and groundwater,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46f88ed3015ebc5b7fa0652d5fecb684
https://doi.org/10.1016/j.scitotenv.2021.151193
https://doi.org/10.1016/j.scitotenv.2021.151193
Autor:
Ted MacKinnon, Sean Langley, Nadia C. S. Mykytczuk, Asma Asemaninejad, Nathan Basiliko, Graeme Spiers, Peter Beckett
Publikováno v:
The Science of the total environment. 760
Application of stable soil amendments is often the key to successful phytostabilization and rehabilitation of mine tailings, and microbial guilds are primary drivers of many geochemical processes promoted by these amendments. Field studies were set u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eaf0ca4e5eed2ad4bd78e2b6be2a1d04
https://pubmed.ncbi.nlm.nih.gov/33213923
https://pubmed.ncbi.nlm.nih.gov/33213923
Publikováno v:
ACS Omega
ACS Omega, Vol 3, Iss 6, Pp 6931-6944 (2018)
ACS Omega, Vol 3, Iss 6, Pp 6931-6944 (2018)
Characterizing the inorganic phase of biochar, beyond determining element concentration, is needed for appropriate application of these materials because mineral forms also influence element availability and behavior. Inorganics in 13 biochars (produ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1995b6544a484a0d3f4756ea2d5f7be
https://doi.org/10.1021/acsomega.8b00523
https://doi.org/10.1021/acsomega.8b00523
Publikováno v:
Minerals Engineering. 156:106495
Low-temperature magnetization using reducing gas derived from biomass pyrolysis is being explored as an option to recover Fe from oxidized waste generated during Ni extraction from bio-leaching of pyrrhotite-rich tailings. The study investigates the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::931f8e72c80d13f60296b6f1dbf71032
https://doi.org/10.1016/j.mineng.2020.106495
https://doi.org/10.1016/j.mineng.2020.106495
Publikováno v:
Environmental Science & Technology. 48:9022-9029
Indoor exposures to metals arise from a wide variety of indoor and outdoor sources. This study investigates the impact of humid indoor conditions on the bioaccessibility of Zn in dust, and the transformation of Zn species during weathering. House dus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8205e87f3dbf40c02d5e31c3abcd7505
https://doi.org/10.1021/es5018587
https://doi.org/10.1021/es5018587
Publikováno v:
Applied Geochemistry. 110:104437
Under humid climate, surface layers of old Cu–Ni pyrrhotite tailings impoundments are typically oxidized and characterized by depletion of sulfides and secondary precipitation of gypsum, jarosite and goethite; metal contaminants are dominantly asso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e8c90be75eae2ad3e49ef5e7fa42b72
https://doi.org/10.1016/j.apgeochem.2019.104437
https://doi.org/10.1016/j.apgeochem.2019.104437
Autor:
Suzanne Beauchemin, Cliff T. Johnston, Joseph Martin, Joyce S. Clemente, Ted MacKinnon, Brad C. Joern
Publikováno v:
Chemosphere. 170
This study tests the influence of a diverse set of biochar properties on As(V), Se(IV), Cd(II), Cu(II), Ni(II), Pb(II), or Zn(II) removal from solution at pH 4.5. Six commercial biochars produced using different feedstock and pyrolysis conditions wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11813ec0a0562aecdf3b750b311eda36
https://pubmed.ncbi.nlm.nih.gov/28006756
https://pubmed.ncbi.nlm.nih.gov/28006756
Autor:
Suzanne Beauchemin, Ted MacKinnon, Alexandre J. Desbarats, Michael B. Parsons, Y.T. John Kwong, Kumi Pandya, Jeanne B. Percival
Publikováno v:
Applied Geochemistry. 27:1953-1965
This study investigates Sb speciation in sediments along the drainage of the Upper Peter adit at the Bralorne Au mine in southern British Columbia, Canada, and compares the behavior of Sb with that of As. The Upper Peter mineralization consists of na
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7abd413c561fe955d1ca443858bf881e
https://doi.org/10.1016/j.apgeochem.2012.04.003
https://doi.org/10.1016/j.apgeochem.2012.04.003