Kubudirira mune tekinoroji ye defluoridation yakawanikwa nekuvandudzwa kweinoveli acid yakagadziridzwa alumina adsorbent. Iyi itsva adsorbent yakaratidza yakawedzera defluoridation zvivakwa muvhu uye pamusoro pemvura, izvo zvakakosha mukugadzirisa zvine njodzi mazinga ekusvibiswa kwefluoride anoisa njodzi kuhutano hwevanhu.
Yakawandisa fluoride mumvura yekunwa yakabatanidzwa kune dzakasiyana siyana dzehutano, kusanganisira mazino uye skeletal fluorosis, uye mamwe mamiriro akakomba ehutano. Nenzira dzechinyakare dzekuchenesa mvura dzinoratidza kusashanda mukubvisa fluoride kubva mumvura, kuvandudzwa kweiyo adsorbent inoshanda inopa tariro nyowani mukugadzirisa iyi nyaya inonetsa.
Iyo innovative acid yakagadziridzwa alumina adsorbent yakaratidza mhedzisiro inovimbisa muzvidzidzo zve defluoridation, ine kinetic uye isotherm zvimiro zvinoratidza kushanda kwayo mukubvisa fluoride kubva mumvura. Kubudirira uku kunopa sarudzo iri nani yekuve nechokwadi chekuchengetedzwa kwemvura yekunwa, kunyanya munzvimbo dzinonyanya kusvibiswa nefluoride.
Iyo adsorptive yekubvisa nzira inoshandiswa neiyo itsva alumina adsorbent inodhura-inoshanda uye inoshanda mhinduro kunharaunda dzakatarisana nekusvibiswa kwefluoride mumatsime emvura. Kusiyana nedzimwe nzira dzinogona kusanganisira maitiro akaoma uye mari yakakwirira, kushandiswa kweasidhi yakagadziridzwa alumina adsorbent inopa nzira iri nyore uye inosvikika yekugadzirisa mazinga efluoride mumvura.
Zvakare, iyo yakakwidziridzwa defluoridation zvivakwa zveinoveli adsorbent inopa mhinduro yakagadzikana yekugadziriswa kwemvura, sezvo ichigona kubatanidzwa zviri nyore mumagadzirirwo emvura aripo pasina shanduko yakakosha kana kudyara. Izvi zvinoita kuti ive sarudzo inoshanda kunharaunda nematunhu ari kunetsekana kurwisa kusvibiswa kwefluoride mumatsime emvura.
Kuvandudzwa kweasidhi yakagadziridzwa alumina adsorbent inomiririra kufambira mberi kwakakosha mumunda wekurapa kwemvura uye hutano hweveruzhinji. Nekupa mhinduro inoshanda uye inoshanda kune dambudziko rekuwandisa fluoride mumvura, hutsva uhu hune mukana wekuita zvakanaka hupenyu nekugara zvakanaka kwenharaunda dzepasirese.
Kufambira mberi, kumwe kutsvagisa uye kusimukira munzvimbo ino kuchave kwakakosha mukugadzirisa mashandisirwo einoveli adsorbent uye kuongorora mashandisiro ayo anogona kuita munzvimbo dzakasiyana dzekurapa mvura. Nekuenderera mberi nekuedza uye kudyara mune iyi tekinoroji, zvinotarisirwa kuti nyaya yekusvibiswa kwefluoride mumvura inogona kudzikiswa zvine mutsindo, kuve nechokwadi chekunwa mvura yakachena uye yakachena kune vese.
Nguva yekutumira: Feb-18-2024
