ari tsvina yemvura yazova nyaya yeitiro hanya mumakumi amakore achangopfuura kubvira zvakafanana hazvigoni kutorwa uye kusakanganiswa nemhoteredzo pachayo. Panewo chokwadi chekuti miti yakawanda ye tsvina tsvina (kunyanya ayo ari muchikamu cheAsia neAfrica) anoshanda zvisina kunaka. Izvi zvinomiririra njodzi yakakosha kwete yehutano hwevanhu chete, asiwo kune zvakatipoteredza pachazvo.
Zvakawanda zvekushomeka kwatinoona mumakiriniki ekurapwa kunonyanya kukonzerwa kushandiswa kwemichina yechinyakare, bhajeti rakaderera rekuchengetedza kwayo uye zvipingamupinyi zve bureaucracy. Zvakadaro, nekuda kwekushushikana kuri kuramba kuchiita nyaya yemvura yetsvina, pave neruzivo rutsva rwekuirapa nemazvo uye nemutengo wakaderera. Ngatizivei zvimwe zvacho.
Advanced oxidation
Kugadziriswa kwemvura ne optimized ozone jekiseni Zvinoita kunge iri mhinduro yakanaka pamwe nekusadhura kudaro. Iyi tekinoroji inopa akawanda mabhenefiti akadai se:
Iine huwandu hwakawanda hwekuita
Ozone inopinzwa mumvura inokwanisa kubvisa kwete chete tupukanana tunokuvadza asiwo yakaoma organic komisheni uye isingaparare makemikari akadai semercury kana lead. Izvi zvinoratidza kukosha kwekudzidza migumisiro ye ozone mukuchenesa mvura yetsvina, pamwe chete nemapurojekiti emamiriyoni emadhora seaya China izvo zvinotsvaga kuvandudza kunaka kwemvura uye nzira dzinoshanda dzekuchenesa mvura Ndivo kiyi.
Iine kuita kwakanaka kwazvo
Ingowedzera zvishoma ozone kumvura inofanira kurapwa kuwana disinfection yakakura uye kubviswa kwezvinhu zvinokuvadza. Izvi zvakare zvinoita kuti pave nekutevedzwa nemirairo yezvino yekuburitsa. Hazvifanirwe kukanganwika kuti jekiseni reO3 rinoderedzawo kugadzirwa kwedhaka uye sediment, zvichikonzera nzira dzinoshanda dzekuchenesa mvura yetsvina, dzakakosha nhasi.
Mari inogadziriswa
Ozone igasi reokisijeni rakapfuma kwazvo rinogona kushandiswa zvakare mumatangi ehupenyu. Izvi zvinoita kuti mhinduro iyi ive ne yakafara kupa pamusika uye naizvozvo, purofiti yakaisvonaka. Kushandiswa kwaro kunonyanya kukurudzirwa munzvimbo idzodzo uko kune kupikisa kwakasimba kwekusvibiswa kune mishonga yehupenyu. Saka, zvinova zvakakosha kuziva nzira dzinoshanda dzekuchenesa mvura yetsvina padanho repasi rose, kunyanya mumamiriro ezvinhu apo iyo kuchinja kwemamiriro ekunze kunokanganisa zviwanikwa zvemvura.
Mhinduro neCO₂ jekiseni
Kana chiri kutsvakwa chiri kumisa alkalinity mutsvina uye, panguva imwecheteyo, kuderedza kukanganiswa kwezvakatipoteredza nekuda kwezvinogona kuitika zvechipiri, ipapo kushandiswa kweCO₂ jekiseni kucharatidza kuti ndiyo mhinduro yakakodzera. Ngatitarisei mamwe mabhenefiti ayo pazasi.
It is very customizable
CO₂ jekiseni remvura kurapwa rinoshanduka kuita sarudzo inogoneka saka zvinogona kudaro yakagadziridzwa kune akawanda madivayiri. Izvi zvinogadzira kurapwa kwemvura yetsvina uchishandisa CO₂ jekiseni imwe yeanonyanya kushandiswa uye akavimbika mhinduro pamusika. Kuti uwane rumwe ruzivo nezve mashandisirwo aya matekiniki, unogona kubvunza ruzivo rwakanangana ne kuchinja kwemamiriro ekunze uye zvazvinoita pazviwanikwa zvemvura, kudzora nzira dzinoshanda dzekurapa kwemvura yetsvina mumamiriro akasiyana siyana.
Ndiyo mhinduro ine mari yakawanda
Kusiyana nekushandiswa kwemamwe mamineral magasi uye acids, CO₂ jekiseni iri mhinduro ine mari yakawanda, sezvo nekusarwisa zvivako uko inoshandiswa, inoderedza mari yekuchengetedza. Ichi chikamu chakakosha, kunyanya kana zvasvika pakudyara mukurapa zvivakwa uye maitiro akanakisa ekugonesa maitiro aya mumunda wekuchenesa mvura.
Mhedzisiro yezvakatipoteredza ishoma
Kupesana nemhinduro dzakavakirwa pakusarerekera CO₂, mhinduro nejekiseni regasi iri rine kukanganiswa kudiki pamhepo. Izvi zvinodaro nekuti iyi mhinduro inoshanda nekuteya zvachose CO₂ nekuichengeta muchimiro chehydrogen carbonate, chinhu chisina kwazvakarerekera chezvakatipoteredza.
Pamusoro penzira mbiri dzakapfuura, mamwe matekinoroji ehunyanzvi akadai sekurapwa kweokisijeni yakachena (Nexelia), membrane kusefa, masero emafuta ehutachiona, nezvimwe zvinofanirwa kujekeswa.