{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/105871"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/105871","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"Inactivation kinetics of coxsacieviurs B5 with free chlorine","abstract":"The World Health Organization’s “Guidelines for Drinking-water Quality” has identified safe drinking water as essential to health and a human right. Disinfection by chlorination is commonly used for drinking water purification in the United States, but the chlorine dose required to inactivate certain viruses remains unknown. One such virus is coxsackievirus. Coxsackievirus, along with other enteroviruses, causes a significant number of infections in the United States. These infections can prove fatal to those with relatively weak immune systems (children, the elderly, women in pregnancy, etc.). This research investigates the free chlorine exposure required to effectively inactivate coxsackievirus B5 in drinking water as a function of pH and temperature and to compare those values with the corresponding US Environmental Protection Agency regulations for enteric viruses as a group. It is hoped that this research will facilitate the improvement of water regulations and disinfection methods, thus pushing the advancement of drinking water safety.","abstract_html":"The World Health Organization’s “Guidelines for Drinking-water Quality” has identified safe drinking water as essential to health and a human right. Disinfection by chlorination is commonly used for drinking water purification in the United States, but the chlorine dose required to inactivate certain viruses remains unknown. One such virus is coxsackievirus. Coxsackievirus, along with other enteroviruses, causes a significant number of infections in the United States. These infections can prove fatal to those with relatively weak immune systems (children, the elderly, women in pregnancy, etc.). This research investigates the free chlorine exposure required to effectively inactivate coxsackievirus B5 in drinking water as a function of pH and temperature and to compare those values with the corresponding US Environmental Protection Agency regulations for enteric viruses as a group. It is hoped that this research will facilitate the improvement of water regulations and disinfection methods, thus pushing the advancement of drinking water safety.","abstract_has_math":false,"creators":["Hardin, Anisa Nicole"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"M.S.","degree_level":"Thesis","degree_discipline":"Environ Engr in Civil Engr","degree_department":null,"school":null,"contributors":["Mariñas, Benito J"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2019,"date_issued":"2019-11-26T20:58:31Z","date_published":"2019-11-26T20:58:31Z","updated_at":"2026-07-22T22:24:45Z","subjects":["inactivation kinetics","coxsackievirus B5","virus, drinking water","free chlorine","disinfection"],"languages":["en"],"rights":["2019 Anisa Hardin"],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"http://hdl.handle.net/2142/105871","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Mariñas, Benito J"]},{"key":"dc:creator","label":"Author","values":["Hardin, Anisa Nicole"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2019-11-26T20:58:31Z","2021-11-27T10:15:30Z","2019-07-01","2019-08"]},{"key":"dc:type","label":"Dc Type","values":["text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Environ Engr in Civil Engr"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Thesis"]},{"key":"thesis:degree_name","label":"Degree Name","values":["M.S."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["inactivation kinetics","coxsackievirus B5","virus, drinking water","free chlorine","disinfection"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["en"]},{"key":"dc:rights","label":"Dc Rights","values":["2019 Anisa Hardin"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["http://hdl.handle.net/2142/105871"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["The World Health Organization’s “Guidelines for Drinking-water Quality” has identified safe drinking water as essential to health and a human right. Disinfection by chlorination is commonly used for drinking water purification in the United States, but the chlorine dose required to inactivate certain viruses remains unknown. One such virus is coxsackievirus. Coxsackievirus, along with other enteroviruses, causes a significant number of infections in the United States. These infections can prove fatal to those with relatively weak immune systems (children, the elderly, women in pregnancy, etc.). This research investigates the free chlorine exposure required to effectively inactivate coxsackievirus B5 in drinking water as a function of pH and temperature and to compare those values with the corresponding US Environmental Protection Agency regulations for enteric viruses as a group. It is hoped that this research will facilitate the improvement of water regulations and disinfection methods, thus pushing the advancement of drinking water safety.","Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2021-08-01","The student, Anisa Hardin, accepted the attached license on 2019-06-21 at 14:45.","The student, Anisa Hardin, submitted this Thesis for approval on 2019-06-21 at 14:58.","This Thesis was approved for publication on 2019-07-01 at 11:31.","DSpace SAF Submission Ingestion Package generated from Vireo submission #14067 on 2019-11-26 at 14:00:09","Made available in DSpace on 2019-11-26T20:58:31Z (GMT). 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Disinfection by chlorination is commonly used for drinking water purification in the United States, but the chlorine dose required to inactivate certain viruses remains unknown. One such virus is coxsackievirus. Coxsackievirus, along with other enteroviruses, causes a significant number of infections in the United States. These infections can prove fatal to those with relatively weak immune systems (children, the elderly, women in pregnancy, etc.). This research investigates the free chlorine exposure required to effectively inactivate coxsackievirus B5 in drinking water as a function of pH and temperature and to compare those values with the corresponding US Environmental Protection Agency regulations for enteric viruses as a group. It is hoped that this research will facilitate the improvement of water regulations and disinfection methods, thus pushing the advancement of drinking water safety.","Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2021-08-01","The student, Anisa Hardin, accepted the attached license on 2019-06-21 at 14:45.","The student, Anisa Hardin, submitted this Thesis for approval on 2019-06-21 at 14:58.","This Thesis was approved for publication on 2019-07-01 at 11:31.","DSpace SAF Submission Ingestion Package generated from Vireo submission #14067 on 2019-11-26 at 14:00:09","Made available in DSpace on 2019-11-26T20:58:31Z (GMT). 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