Makhalidwe Ogwirira Ntchito :.
Kukhazikika kwamatenthedwe komanso kukhazikika kwa okosijeni kumatha kuteteza asidi kapena sludge kuti asagwiritsidwe ntchito ndikugwiritsanso ntchito nthawi yayitali moyo wamagetsi. .
Kutentha kwabwino kwamafuta kuti muwonetsetse kuzirala koyenera kwa chosinthira ndi koyilo; .
Zida zofunikira:.
Ndioyenera kusinthira ndi zida zamagetsi. Monga malo ozizira ozizira, imakhala ndi kutchinjiriza kwabwino ndipo imalepheretsa magetsi kuti asatengere malingaliro.