{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,24]],"date-time":"2025-09-24T10:26:26Z","timestamp":1758709586036},"reference-count":0,"publisher":"IWA Publishing","issue":"4","content-domain":{"domain":["iwaponline.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2014,12,1]]},"abstract":"<jats:p>This study relates to a method for evaluating the degradation efficiency of Ascaris lumbricoides eggs through a Fenton reaction, using hydrogen peroxide (H2O2) at 100, 250, and 500 mg\/L, ferrous sulfate (FeSO4) at 458 mg\/L Fe2+ and pH values of 3, 4.5, and 6. The experiments were conducted according to a 32 experimental design, with 1:1, 3:1, and 5:1 (H2O2\/Fe2+) molar ratios. The oxidation and flocculation stages were performed at 130 rpm during 2 hours and at 25\u201330 rpm during 20 min, respectively. As a result of the Fenton reaction, an average of 91.2% Ascaris lumbricoides egg degradation was achieved at pH 6 using a 500 mg\/L dose of H2O2 and a 3:1 (H2O2\/Fe2+) molar ratio. Thus, this process is an alternative for eliminating parasites that are resistant to conventional disinfection processes and significantly reduces the human health hazard they represent.<\/jats:p>","DOI":"10.2166\/wh.2014.092","type":"journal-article","created":{"date-parts":[[2014,12,4]],"date-time":"2014-12-04T21:41:03Z","timestamp":1417729263000},"page":"722-726","update-policy":"http:\/\/dx.doi.org\/10.2166\/iwapcrossmarkpolicypage","source":"Crossref","is-referenced-by-count":4,"title":["Application of the Fenton process in the elimination of helminth eggs"],"prefix":"10.2166","volume":"12","author":[{"given":"Sandra Isabel","family":"Escobar-Megch\u00fan","sequence":"first","affiliation":[{"name":"Escuela de Ingenier\u00eda Ambiental, Facultad de Ingenier\u00eda, Edificio 3, Universidad de Ciencias y Artes de Chiapas, Libramiento Norte Poniente No. 1150, Colonia Lajas Maciel, C.P. 29039, Tuxtla Guti\u00e9rrez, Chiapas, M\u00e9xico"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hugo Alejandro","family":"N\u00e1jera-Aguilar","sequence":"first","affiliation":[{"name":"Escuela de Ingenier\u00eda Ambiental, Facultad de Ingenier\u00eda, Edificio 3, Universidad de Ciencias y Artes de Chiapas, Libramiento Norte Poniente No. 1150, Colonia Lajas Maciel, C.P. 29039, Tuxtla Guti\u00e9rrez, Chiapas, M\u00e9xico"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Magaly","family":"Gonz\u00e1lez-Hilerio","sequence":"first","affiliation":[{"name":"Escuela de Ingenier\u00eda Ambiental, Facultad de Ingenier\u00eda, Edificio 3, Universidad de Ciencias y Artes de Chiapas, Libramiento Norte Poniente No. 1150, Colonia Lajas Maciel, C.P. 29039, Tuxtla Guti\u00e9rrez, Chiapas, M\u00e9xico"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Javier","family":"Guti\u00e9rrez-Jim\u00e9nez","sequence":"first","affiliation":[{"name":"Facultad de Ciencias Biol\u00f3gicas, Universidad de Ciencias y Artes de Chiapas, Libramiento Norte Poniente No. 1150, Colonia Lajas Maciel, C.P. 29039, Tuxtla Guti\u00e9rrez, Chiapas, M\u00e9xico"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rub\u00e9n Fernando","family":"Guti\u00e9rrez-Hern\u00e1ndez","sequence":"first","affiliation":[{"name":"Departamento de Ingenier\u00eda Qu\u00edmica y Bioqu\u00edmica, Instituto Tecnol\u00f3gico de Tapachula, Km 2 Carretera Puerto Madero, C.P. 30700, Tapachula, Chiapas, M\u00e9xico"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mar\u00eda Neftal\u00ed","family":"Rojas-Valencia","sequence":"first","affiliation":[{"name":"Universidad Nacional Aut\u00f3noma de M\u00e9xico, Instituto de Ingenier\u00eda, Cd. de M\u00e9xico, C.P. 04510, M\u00e9xico"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"945","published-online":{"date-parts":[[2014,5,13]]},"container-title":["Journal of Water and Health"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/iwaponline.com\/jwh\/article-pdf\/12\/4\/722\/395864\/722.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"http:\/\/iwaponline.com\/jwh\/article-pdf\/12\/4\/722\/395864\/722.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,3,26]],"date-time":"2020-03-26T20:28:33Z","timestamp":1585254513000},"score":1,"resource":{"primary":{"URL":"https:\/\/iwaponline.com\/jwh\/article\/12\/4\/722\/555\/Application-of-the-Fenton-process-in-the"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,5,13]]},"references-count":0,"journal-issue":{"issue":"4","published-online":{"date-parts":[[2014,5,13]]},"published-print":{"date-parts":[[2014,12,1]]}},"URL":"https:\/\/doi.org\/10.2166\/wh.2014.092","relation":{},"ISSN":["1477-8920","1996-7829"],"issn-type":[{"value":"1477-8920","type":"print"},{"value":"1996-7829","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[2014,12,1]]},"published":{"date-parts":[[2014,5,13]]}}}