Bitewe n’uko isi yose ihangayikishijwe no kurengera ibidukikije, kugabanya imyuka ihumanya ikirere byabaye ikibazo gikomeye mu nganda zikora mazutu. Gukoresha ikoranabuhanga ryo gutunganya imyuka ihumanya ikirere ni ingenzi cyane mu kugabanya imyuka ihumanya ikirere. Iyi nyandiko izavuga ku kamaro kogazi isohora umwotsikuvuraamamashini akoresha mazutun'uburyo bwo kugabanya neza imyuka ihumanya ikirere.
Mbere na mbere, tugomba gusobanukirwa ibintu bibi biri mu mwuka usohora imyotsi wo mu kireremoteri zikoresha mazutu. Moteri zitanga mazutubitanga imyuka mibi myinshi iyo bitwitse mazutu, harimo oxyde azote (NOx), dioxyde sulfur (SO2), particulate matter (PM) na monoxide de carbone (CO). Ibi bintu bibi bishobora kwangiza ubuzima bw'abantu n'ibidukikije.
Mu rwego rwo kugabanya imyuka ihumanya ikirere,amamashini akoresha mazutubakeneye gukoresha ikoranabuhanga ryo gutunganya imyuka yo mu mugongo. Mu ikoranabuhanga risanzwe cyane harimo kugabanya imyuka ihumanya ikirere (SCR) na particulate traps (DPF). Ikoranabuhanga rya SCR rihindura oxyde za azote mo azote n'amazi bitagize ingaruka mbi binyuze mu gushyiramo umuti wa urea mu myuka isohora umwuka. Ikoranabuhanga rya DPF rifata kandi rikayungurura uduce kugira ngo tutubone kwinjira mu kirere.
Uretse ikoranabuhanga ryo gutunganya imyuka ihumanya ikirere, gukoresha no kubungabunga ibikoresho bitanga amashanyarazi bitanga mazutu bigira uruhare runini mu kugabanya imyuka ihumanya ikirere. Icya mbere, kubungabunga no gusukura buri gihe imyuka ihumanya ikirere.seti y'imashini zitanga moteriishobora kwemeza ko ikora neza kandi ikagabanya imyuka ihumanya. Icya kabiri, guhitamo neza ibikomoka kuri peteroli bishobora kandi kugabanya imyuka ihumanya. Gukoresha mazutu nkeya n'inyongeramusaruro bishobora kugabanya imyuka ihumanya ikirere ya sulfur na particulate matter. Byongeye kandi, gucunga neza imizigo n'ingamba zo kuyikoresha bishobora kandi kugabanya imyuka ihumanya ikirere yangiza ikirere.
Ku bijyanye no gutunganya imyuka ihumanya ikirereamamashini akoresha mazutu, inkunga n'ubuyobozi bya leta n'imiryango irengera ibidukikije nabyo bigira uruhare runini. Guverinoma ishobora gushyiraho amabwiriza n'amahame ajyanye nayo kugira ngo isabaamamashini akoresha mazutugukoresha ikoranabuhanga ryo gutunganya imyuka ihumanya ikirere, no gushyiraho ibihano ku bikoresho bitujuje ibisabwa. Imiryango irengera ibidukikije ishobora gutanga inkunga ya tekiniki n'ubuvugizi kugira ngo iteze imbere iterambere ryaseti y'imashini zikoresha mazutuinganda mu cyerekezo kitangiza ibidukikije.
Muri make, gutunganya imyuka ihumanya ikirere ku mashanyarazi ya mazutu ni ingenzi kugira ngo tugabanye imyuka ihumanya ikirere. Binyuze mu gukoresha ikoranabuhanga ryo gutunganya imyuka ihumanya ikirere, gukoresha neza no kubungabunga amashanyarazi ya mazutu, hamwe n'inkunga ya za guverinoma n'imiryango irengera ibidukikije, dushobora kugabanya neza imyuka ihumanya ikirere ya mazutu ya mazutu nakurengera ibidukikijen'ubuzima bw'abantu.
Igihe cyo kohereza: 31 Mutarama 2024