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Adsorption characteristic of As(V) onto Fe-XAD7-DEHPA resin [articol]

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dc.contributor.author Negrea, Adina
dc.contributor.author Ciopec, Elvira-Mihaela
dc.contributor.author Davidescu, Corneliu Mircea
dc.contributor.author Lupa, Lavinia Afrodita
dc.contributor.author Negrea, Petru
dc.contributor.author Popa, A.
dc.date.accessioned 2020-04-30T15:22:14Z
dc.date.accessioned 2021-03-01T08:36:45Z
dc.date.available 2020-04-30T15:22:14Z
dc.date.available 2021-03-01T08:36:45Z
dc.date.issued 2011
dc.identifier.citation Negrea, Adina. Adsorption characteristic of As(V) onto Fe-XAD7-DEHPA resin. Timişoara: Editura Politehnica, 2011 en_US
dc.identifier.uri http://primo.upt.ro:1701/primo-explore/search?query=any,contains,Adsorption%20characteristic%20of%20As(V)%20onto%20Fe-XAD7-DEHPA%20resin&tab=default_tab&search_scope=40TUT&vid=40TUT_V1&lang=ro_RO&offset=0 Link Primo
dc.description.abstract The adsorption performance of a polymeric resin was evaluated in the removal process of As(V) from aqueous solutions. The studied resin was an Amberlite XAD7 which was impregnated with di(2-ethylhexyl) phosphoric acid (DEHPA) as extractant trough the dry method of impregnation. The XAD7-DEHPA resin was loaded with Fe(III) ions, because of the affinity of iron towards arsenic ions. The adsorption performance of the studied material was evaluated studying the effects of various physico-chemical parameters (contact time, temperature and As(V) initial concentration). The material showed good sorption performance for the removal of arsenic from a synthetic aqueous solution. en_US
dc.language.iso en en_US
dc.publisher Timişoara: Editura Politehnica en_US
dc.relation.ispartofseries Buletinul ştiinţific al Universităţii „Politehnica” din Timişoara, România. Seria chimie şi ingineria mediului, Tom 56(70), fasc. 1 (2011), p. 20-23
dc.subject Chimie anorganică en_US
dc.subject Răşini polimerice en_US
dc.subject Articol en_US
dc.subject Fe-XAD7-DEHPA en_US
dc.subject Dry method of impregnation en_US
dc.subject Arsenic removal en_US
dc.title Adsorption characteristic of As(V) onto Fe-XAD7-DEHPA resin [articol] en_US
dc.type Article en_US

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