Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/1386
DC Field | Value | Language |
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dc.contributor.author | Gheorghe, Stefania | - |
dc.contributor.author | Stoica, Catalina | - |
dc.contributor.author | Lucaciu, Irina | - |
dc.contributor.author | Banciu, Alina | - |
dc.contributor.author | Nita-Lazar, Mihai | - |
dc.date.accessioned | 2019-06-25T06:10:46Z | - |
dc.date.available | 2019-06-25T06:10:46Z | - |
dc.date.issued | 2019 | - |
dc.identifier.issn | 0034-7752 | - |
dc.identifier.uri | http://hdl.handle.net/123456789/1386 | - |
dc.description | Revista de Chimie (Bucharest), vol. 70, no. 1, pp. 307-312, 2019 | en_US |
dc.description.abstract | The aim of this paper was to assess de ecotoxicity effects of four biocides, used as chemical disinfectants for swimming pool water treatment, on non-target organisms such as Daphnia magna and Heterocypris incongruens crustaceans. The tests showed a significant difference of sensitivity between species. The biocides, at the recommended disinfection doses, induced a very toxic or toxic effect on Daphnia magna, based on their mortality percentage. On the contrary, the observed ostracods lethal effects were generally less than 50% mortality and no significant growth inhibitions were observed. Overall, the ostracods had a higher tolerance to subacute doses, including disinfection doses of 20 mg/L (potassium mono persulfate), 5 mg/L (sodium dichloroisocyanurate), 8 mg/L (trichloroisocyanuric acid 90%) and 7 mg/L (trichloroisocyanuric acid 87-88%). In the context of a continuous biocides market expansion, the paper highlighted that our research proposed testing methods to obtain fast and accurate ecotoxicity data for a sustainable biocide production / authorization and also for an environmental hazard assessment. | en_US |
dc.description.sponsorship | The present research was financially supported by the Romanian National Nucleu Program (code PN 18-05 02 01). | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | SYSCOM 18 SRL | en_US |
dc.subject | Biocides | en_US |
dc.subject | Ecotoxicity | en_US |
dc.subject | Crustaceans | en_US |
dc.subject | Ostracods | en_US |
dc.title | Ecotoxicity of biocides (chemical disinfectants) - lethal and sublethal effects on non-target organisms | en_US |
dc.type | Article | en_US |
item.fulltext | With Fulltext | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairetype | Article | - |
item.languageiso639-1 | en_US | - |
crisitem.author.dept | National Research and Development Institute for Industrial Ecology, ECOIND | - |
crisitem.author.dept | National Research and Development Institute for Industrial Ecology, ECOIND | - |
crisitem.author.dept | National Research and Development Institute for Industrial Ecology, ECOIND | - |
crisitem.author.dept | National Research and Development Institute for Industrial Ecology, ECOIND | - |
crisitem.author.orcid | 0000-0002-3582-7695 | - |
crisitem.author.orcid | 0000-0003-1352-157X | - |
crisitem.author.orcid | 0000-0001-6413-3003 | - |
crisitem.author.orcid | 0000-0002-2347-508X | - |
crisitem.author.orcid | 0000-0002-5099-1311 | - |
Appears in Collections: | Articles |
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68 GHEORGHE S 1 19.pdf | 2.39 MB | Adobe PDF | View/Open |
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