Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Yumiko Nagaoka"'
Publikováno v:
Environmental Science & Technology. 42:7438-7443
Decomposition of C5-C9 perfluorocarboxylic acids (PFCAs) and perfluoroether carboxylic acids (alternatives to PFCA-based surfactants) in hot water in a sealed reactor was investigated. Although PFCAs showed almost no decomposition in hot water at 80
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f150eb60fe8a7e2c92d7e4e510b11980
https://doi.org/10.1021/es800832p
https://doi.org/10.1021/es800832p
Autor:
Yuhki Kasahara, Yumiko Nagaoka, Tasuku Iida, Kenji Nomiya, Hiroyuki Yamamoto, Yoshitaka Sakai, Takamasa Ueno, Kunihiko Hayashi
Publikováno v:
Bulletin of the Chemical Society of Japan. 80:724-731
Keggin polyoxometalate (POM)-supported two (arene)Ru2+ complexes, i.e., the monomeric species (type-m) [{(arene)Ru(H2O)}PW11O39]5− and the dimeric species (type-d) [({(arene)Ru}PW11O39)2(μ-WO2)]8−,...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e4c68302aff463d552d152f9502e9c3
https://doi.org/10.1246/bcsj.80.724
https://doi.org/10.1246/bcsj.80.724
Publikováno v:
Environmental Science & Technology. 40:6824-6829
Degradation of C4F9C2H4OH in air over TiO2 particles was examined in this first report of gas-solid heterogeneous photochemical degradation of fluorotelomer alcohols (FTOHs), which may be precursors of perfluorocarboxylic acids (PFCAs) in the environ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f81dc0a79eecf82c02aa28f51e8e738c
https://doi.org/10.1021/es060852k
https://doi.org/10.1021/es060852k
Autor:
Ryuichi Arakawa, Sachi Taniyasu, Issey Osaka, Ari Yamamoto, Hisao Hori, Shuzo Kutsuna, Taizo Sano, Nobuyoshi Yamashita, Yumiko Nagaoka
Publikováno v:
Environmental Science & Technology. 40:1049-1054
Decomposition of perfluorooctanesulfonate (PFOS) and related chemicals in subcritical water was investigated. Although PFOS demonstrated little reactivity in pure subcritical water, addition of zerovalent metals to the reaction system enhanced the PF
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b08975a3dea3f12b794c0879a60d333
https://doi.org/10.1021/es0517419
https://doi.org/10.1021/es0517419
Publikováno v:
Chemosphere. 70(5)
Decomposition of perfluorohexanesulfonate (PFHS), a bioaccumulative analogue of perfluorooctanesulfonate (PFOS), in sub- and supercritical water was investigated. Although PFHS was only slightly reactive in pure subcritical water at 350 degrees C, it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc5b254bd47c0df9cbaef1f7919e69ba
https://pubmed.ncbi.nlm.nih.gov/17720216
https://pubmed.ncbi.nlm.nih.gov/17720216