Umuryango w'iki gihe urimo utezimbere ikoranabuhanga rishya buri munsi, kandi iri terambere rirashobora kugaragara neza mugukora imbaho zicapye (PCBs).Igishushanyo mbonera cya PCB kigizwe nintambwe nyinshi, kandi murizo ntambwe nyinshi, kugurisha bigira uruhare runini muguhitamo ubwiza bwubuyobozi bwateguwe.Kugurisha byemeza ko umuzenguruko uguma ushyizwe ku kibaho, kandi iyo bitaba iterambere ry’ikoranabuhanga ryo kugurisha, imbaho z’umuzingo zacapwe ntizaba zikomeye nkubu.Kugeza ubu, hari uburyo bwinshi bwo kugurisha bukoreshwa mu nganda zitandukanye.Ubuhanga bubiri bwo kugurisha cyane mubijyanye no gushushanya no gukora PCB ni kugurisha imiraba no kugurisha ibicuruzwa.Hariho itandukaniro ryinshi hagati yubu buryo bubiri bwo kugurisha.Uribaza ibyo bitandukanye?
Ni irihe tandukaniro riri hagati yo kugurisha ibicuruzwa no kugurisha imiraba?
Kugurisha imiraba no kugurisha ibicuruzwa ni tekinike ebyiri zitandukanye zo kugurisha.Itandukaniro nyamukuru nuburyo bukurikira:
| kugurisha | kugurisha ibicuruzwa |
| Mu kugurisha imiraba, ibice bigurishwa hifashishijwe ibyuma bifata umuraba, bigizwe nuwagurishije. | Kugurisha ibicuruzwa ni kugurisha ibice bifashishije kugaruka, bigizwe numwuka ushushe. |
| Ugereranije no kugurisha ibintu, tekinoroji yo kugurisha imiraba iragoye. | Kugurisha ibicuruzwa ni tekinike yoroshye. |
| Igicuruzwa gisaba gukurikiranira hafi ibibazo nkubushyuhe bwinama nigihe bimaze kugurishwa.Niba ibidukikije byo kugurisha bidakwiye neza, birashobora kuganisha ku bishushanyo mbonera. | Ntabwo bisaba ibidukikije byagenzuwe neza, bityo bikemerera guhinduka cyane mugushushanya cyangwa gukora imbaho zumuzingo zacapwe. |
| Uburyo bwo kugurisha umuraba bifata igihe gito cyo kugurisha PCB kandi nayo ihenze ugereranije nubundi buhanga. | Ubu buryo bwo kugurisha buratinda kandi buhenze kuruta kugurisha imiraba. |
| Ugomba gutekereza kubintu bitandukanye birimo imiterere ya padi, ingano, imiterere, gukwirakwiza ubushyuhe n’aho kugurisha neza. | Mugurisha ibicuruzwa, ibintu nkicyerekezo cyibibaho, imiterere ya padi, ingano nigicucu ntigomba kwitabwaho. |
| Ubu buryo bukoreshwa cyane cyane muburyo bwo kubyara umusaruro mwinshi, kandi bufasha gukora umubare munini wibibaho byumuzunguruko byacapwe mugihe gito. | Bitandukanye no kugurisha imiraba, kugurisha ibicuruzwa birakwiriye kubyara umusaruro muto. |
| Niba ibice byanyuze mu mwobo bigomba kugurishwa, noneho kugurisha umurongo nubuhanga bukwiye bwo guhitamo. | Kugurisha kugurisha nibyiza kugurisha ibikoresho byo hejuru hejuru yimbaho zicapye. |
Niki cyiza cyo kugurisha no kugurisha ibicuruzwa?
Buri bwoko bwo kugurisha bufite ibyiza byabwo nibibi, kandi guhitamo uburyo bwiza bwo kugurisha biterwa nigishushanyo mbonera cyumuzingo cyacapwe hamwe nibisabwa na sosiyete.Niba ufite ikibazo kuriyi ngingo, nyamuneka twandikire kugirango tuganire.
Igihe cyo kohereza: Gicurasi-09-2023