Zvatinoona pamusika, ingava doro, doro, waini, waini yemichero, kana kunyange waini yehutano, waini yemishonga, zvisinei kuti rudzii rwewaini yekuputira uye mabhodhoro egirazi haaigona kuparadzaniswa nebhodhoro regirazi, kunyanya mudoro mune. zvimwe kuratidza. Bhodhoro regirazi chinwiwa chekurongedza chigadziko munyika yedu, uye girazi zvakare imhando yekurongedza zvinhu zvine kukosha kukuru kwenhoroondo. Iine dzakasiyana siyana dzekurongedza zvinhu zvinodururira mumusika, midziyo yegirazi ichiri kutora chinzvimbo chakakosha mukurongedza zvinwiwa, iyo isingaparadzaniswe kubva kune yayo yekurongedza yaisagona kutsiviwa nezvimwe zvekurongedza.
Zvinonzwisiswa kuti 71% yemabhodhoro edoro pasi rose akagadzirwa negirazi, uye China ndiyo nyika ine chikamu chepamusoro chemabhodhoro edoro pasi rose, inoverengera makumi mashanu neshanu muzana emabhodhoro edoro regirazi, anopfuura mabhiriyoni makumi mashanu emabhodhoro gore rega rega. Kunze kwemabhodhoro egirazi, handisati ndaona mamwe mapeji ewaini, waini yehutano, waini yemishonga uye mamwe mawaini pamusika. Izvi zvinogona kuonekwa kubva panzvimbo yakakosha yegirazi mabhodhoro muwaini yekuputira. Saka nei mabhodhoro ewaini akawanda kudaro akagadzirwa negirazi?
Kutanga, inofanira kushambidzwa nealkali pamberi pewasher yebhodhoro. Kana bhodhoro repurasitiki rinoshandiswa kupinda mukati maro, zviri nyore kuita nealkali, uye bhodhoro regirazi harigoni kungoita nealkali, saka hutsanana uye hutano hwebhodhoro rewaini hunowedzerwa;
Chechipiri, doro pacharo rine gasi rakawanda rakadai seokisijeni, carbon dioxide, nezvimwewo, kunyanya carbon dioxide ichaputika kana ichiiswa kune mhirizhonga ine chisimba, iyo ndiyo chete kukanganisa kwemabhodhoro egirazi;
Chechitatu, kune midziyo yekurongedza inoonekwa pamusika, chete girazi bhodhoro pacharo rakatsetseka uye rine kuderera kwakadzika, kukurumidza kuyerera kumhanya, uye yakakwira kugadzirwa kwemvura;
Chechina, kana bhodhoro rewaini richipfuura nemuchina wekuita sterilization, tembiricha yemukati ye sterilization poplar iri kure nekupisa kwakanyanya kwepurasitiki, iri nyore kukanganisa, uye kupisa kwakanyanya kwebhodhoro rewaini kunogona kugadzirisa kushomeka uku. ;
Chechishanu, kunyangwe ipurasitiki (chimiro: synthetic resin, plasticizer, stabilizer, colorant) kuzadza bhodhoro haina kuvhenekerwa nechiedza, ine yakasimba oxidation kuramba, kusaisa chisimbiso, uye zviri nyore kubuda uye kukonzeresa. Bhodhoro regirazi rine simba rekudzivirira uye rakanakisa kugadzikana kwemakemikari, uye rinogona kuchengetedza kuravira kwezvinodhaka zvinodhaka kwenguva yakareba. Iyi ibhenefiti isingaenzaniswi yemhando ipi neipi yemudziyo.
Nguva yekutumira: Sep-17-2021