Chikwata chepasi rese chemasaenzi kubva kuRussia, China neSouth Africa vachagadzira matekinoroji anoshanda ekuchenesa uye kumisa mvura vachishandisa pulsed discharge plasma, inoshuma. nzvimbo yepamutemo yeTomsk Scientific Center yeSB RAS. Chirongwa chemakore matatu chiri kuitwa nerutsigiro rweRussia Ministry of Education and Science sechikamu chechirongwa chekudyidzana kwesainzi uye tekinoroji nemasangano ekunze.
The Institute of High Current Electronics yeBazi reSiberia reRussia Academy of Sciences, Institute of Electrical Engineering yeChinese Academy of Sciences, uye University of the Western Cape (South Africa) vari kutora chikamu mukuitwa kwechirongwa chepasi rose, izvo zvichapera muna 2024. Kubatanidzwa kwevashandi veInstitute of Chemical Sciences yeSiberian Branch yeRussia Academy yeScience, vadzidzisi uye vadzidzi veTomsk State University inorongwawo.
-Kare, takatonyorera rubatsiro rwakafanana kakawanda, uye kuedza kwazvino kwakashongedzwa nekubudirira. Chimwe chezvimiro zverubatsiro rwakadai ndechekuti vamiriri vemasangano angangoita matatu kubva kunyika dzeBRICS vanofanirwa kuita sevatevedzeri. Boka rega rega rekutsvagisa richatanga kuita mabasa munzvimbo idzo dzave kutogadzira chengetedzo yesainzi uye yakawana zvakabudirira, - anodaro Dmitry Sorokin, Musoro. rabhoritari yeOptical radiations yeISE SB RAS, mutungamiri wepurojekiti kubva kudivi reRussia.
Murabhoritari ye optical radiation kwenguva yakareba pane inoenderera mberi, tsvakurudzo yakaitwa pakuumbwa kwepulsed discharges mune gaseous media. Munguva yekuitwa kwerubatsiro, masayendisiti kubva kuISE SB RAS achaita tsvakiridzo yakakosha pamusoro pemhedzisiro yekubuda kwemagetsi mumvura uye mhute-gasi media pane zvinosvibisa zvakasiyana siyana. Pamusoro pezvo, mvura inocheneswa nekubuda kwayo ichashandiswa kukanganisa zvirimwa.
-Matanho ekuchenesa uye activation yeaqueous mhinduro ane zvakawanda zvakafanana. Somugumisiro wekupisa kwekubuda kwemagetsi, nhamba huru yezvimedu zvakasiyana-siyana zve nitrogen- uye oksijeni-ine inogadzirwa, kusanganisira ion, nitrogen oxides, uye hydrogen peroxide, "anotsanangura kudaro Dmitry Alekseevich. - Mumushonga wemvura wakafumiswa nezvikamu zvakadaro, maitiro anotanga kuitika, semugumisiro wekuparadzwa kwezvinosvibisa kunoitika. Zvakare, zvimedu zvine nitrogen oxides zvine hwaro hwakafanana nefotereza inoshandiswa mukurima. Saka, mvura mushure mekushanda inogona kushandiswa kugadzirisa uye kunyudza mbeu.
Eduard Sosnin, muongorori wepamusoro paISE SB RAS, ari nhengo yechikwata chesainzi semutambi mukuru, anonyanya kudzidza nezve mhedzisiro yekubuda kwemagetsi uye plasma pazvinhu zvipenyu. Mhedzisiro, yakawanikwa pamwe chete nenyanzvi kubva kuSiberia Botanical Garden yeTSU, yakaratidza kuita kwakanaka kwemhedzisiro yemvura yakashongedzwa pambeu dzemamwe marudzi egorosi.
Munguva ya2023 na2024, kudzidza kwemaitiro aya kuchaenderera mberi nekubatana nemakemikari uye biologist; uye mumunda uchaedzwa pakurima kwemhando dzegorosi, dzakaiswa pasi pekutanga kurapwa nemvura yakagadziriswa nemagetsi ekuburitsa plasma. Nenzira iyi, zvinokwanisika kutsvaga hupenyu huzere hwechirimwa - kubva kumbeu kusvika pakukohwa. Mhedzisiro yemakore matatu ekutenderera kwebasa inofanira kuva teknolojia yeplasma activation yemvura, iyo inogona kushandiswa mukurima.
Pamwe chete nevanoshanda navo vekuChina, zvakarongwa kudzidza hunhu hwehuputi hunobuda mumvura uye mhute-gasi midhiya, uye nevadyidzani kubva kuSouth Africa, kugadzira module yakavakirwa paexcilamps inoburitsa ultraviolet mwaranzi yekuuraya hutachiona hwemhinduro dzine mvura. Zvinofungidzirwa kuti iyi module ichava chimwe chezvikamu zvezvakaoma, izvo zvinoshanda pahwaro hwe dielectric barrier discharge, iyo yakagadzirirwa kuchenesa mvura inoyerera kubva kumarara emishonga.
Kwemakore gumi, nhamba yemasayendisiti muchikamu chezvekurima yakaderera nechetatu
Sezvakataurwa neMutungamiri weRussia Academy of Sciences (RAN), Academician Gennady Krasnikov, mumakore gumi apfuura nhamba yevatsvakurudzi yakaderera ne10%. MU...