Abstract Indasitiri uye kuwedzera kwehuwandu mumakumi mashoma emakore apfuura kwave kukonzeresa mukuderera kwemhando yemvura. Mamwe magasi anobuda munzvimbo dzinocheneswa mvura ane muchetura uye anogona kutsva, izvo zvinoda kuzivikanwa, zvakadai sehydrogen sulphide, carbon dioxide, methane, uye carbon monoxide. Maitiro ekutarisa kunaka kwemvura anofanirwa kugadzirwa kuti aenderane nemutemo, zvakatipoteredza, uye zvemagariro zvinodiwa. Kuongorora kunaka kwemvura kwakaoma nekuda kwekusiyana, hunhu, uye kushomeka kwezvinosvibisa zvinoda kuonekwa. Iyo gasi rinobva mumaitiro ekurapa aya rinoita basa rakakosha mukurapa kwemvura, kutarisa, uye kutonga. Gasi sensors inogona kushandiswa semudziyo wekuchengetedza mukuchenesa mvura. Masensa egasi anogashira masaini ekuisa mumakemikari, emuviri, uye biological kukurudzira uye anoashandura kuita masaini emagetsi. Iyo gasi sensors inogona kuiswa mune dzakasiyana-siyana nzira dzekurapa mvura yetsvina. Muongororo iyi, tinopa mafambiro echizvino-zvino, kusimukira kwakakosha, uye kubudirira kwehunyanzvi kwakatungamira mukugadzirwa kwemagetsi egasi ekuongorora kunaka kwemvura. Basa remasensa egasi mukugadzirisa kwemhando yemvura uye kutarisa rinokurukurwa, uye vakasiyana vanoongorora uye yavo yekuona matekinoroji uye zvekunzwa zvinhu zvinotsanangura zvakanakira nekuipira kwavo zvakapfupikiswa. Chekupedzisira, pfupiso uye tarisiro yeramangwana mafambiro egasi sensors mumhando yemvura yekutarisa uye kugadzirisa inopihwa.
Keywords Gasi sensor / Hunhu hwemvura / Kurapwa kwemvura/Mvura yetsvina/Chemical oxygen inoda/Biological oxygen kudiwa
Nhanganyaya
Imwe yenyaya dzakanyanya kukosha dzezvakatipoteredza dzakatarisana nevanhu kusvibiswa kwepasi rose kwemvura ine zviuru nezviuru zvezvinhu zvakasikwa nemaindasitiri. Yakave yakakurumbira mumakumi emakore achangopfuura nekuda kwekudyidzana kwepasi rose, kusimudzira maindasitiri, uye kuwedzera kamwe kamwe kwehuwandu. Vanosvika 3.4 bhiriyoni vanhu havana kuwana mvura yekunwa yakachena, izvo zvinoenderana neinopfuura 35% yevakafa vese munyika dzichiri kusimukira [1]. Izwi rokuti mvura yetsvina rinoshandiswa kureva mvura ine tsvina yevanhu, imba, tsvina yemhuka, mafuta, sipo, nemishonga. Izwi rekuti sensor rinobva pa "sentio", izwi rechiLatin rinoreva kuona kana kuona. Sensor mudziyo unoshandiswa kuona analyte yekufarira uye inopindura kuvepo kweanosvibisa kana analyte aripo munharaunda. Nekufamba kwemakore, vanhu vane nzira dzepamusoro dzekutarisa mvura yekuona mabhakitiriya, organic, uye inorganic chemi-cals uye mamwe ma parameter (semuenzaniso, pH, kuomarara (yakanyungudika Ca neMg) uye turbidity (cloudiness). Masensa anoshandiswa kuchengetedza nekutarisa kunaka kwemvura uye kudzivirira vashandisi vemvura. Masensa aya anogona kuiswa panzvimbo dzakakodzera, nechepakati mukati, mukati, mukati, mukati, kana kunyange kuchenesa mvura yepamhepo. Mazuva ano, kutarisa kwemvura pamhepo kunofarirwa nekuda kwekukurumidza kupindura kwemhando iyi yemasisitimu. Zvizhinji zvemareactors anoshandiswa zvichienderana nematanho epamhepo, izvo zvinoreva kuti sampling yedata yakaderera uye kuti mhedzisiro inonoke
Nguva yekutumira: Zvita-19-2024