Iqela lezenzululwazi ezivela kwiYunivesithi yasePolytechnic yaseValencia bebefunda kwaye behlalutya ukusetyenziswa kwe inkunkuma yezolimo okanye iimveliso ezivela kwimveliso ukwazi indlela abaziphatha ngayo ukuvelisa biogas.
Iziphumo ezigqityiweyo kukuba ipepile iyakwazi ukwandisa imveliso ye-biogas ngama-44%, athi yokwetyisa ezazisebenzisa udaka olusuka ezihagwini.
Utamatisi wandise imveliso irhasi yemethane I-41%, ipesika kuphela ngama-28% kunye nepersimmon ayibonisanga mahluko.
Ngale datha, izikali kunye neepesenti zinokusekwa ukudibanisa izinto ezahlukeneyo zokusebenzisa imveliso ye-methane ngetekhnoloji esele ifakiwe.
Ngolu lwazi, izityalo ze-biogas zezityalo kunye neefama zabucala ezinazo iipilisi Baza kuba nakho ukwandisa imveliso yabo ngaphandle kokusebenzisa nje izinto ezichanekileyo ezingafunekiyo.
Ayisiyongxaki yokusebenzisa Ukucoca njengezinto ezingafunekiyo ze ukuveliswa kwamandla Kuba ezi ntsalela zinokusetyenziswa kancinci njengomgquba ngenxa yoko kukho ukugqithisa kwesi siqalelo kule ndawo. Umbono kukubonelela ngonyango olwaneleyo noluzinzileyo lokusingqongileyo kule nkunkuma.
Ke ngoko, urhulumente kamasipala kunye neminye imibutho yasekhaya ijonge izicelo ezibonakalayo zokusebenzisa eli nqaku, elinomthamo ophantsi wokuvelisa amandla kuphela njenge-biogas, ke ayinangeniso.
Kodwa ukuba i-slurry idityaniswe nentsalela yezolimo ephucula imveliso ye-biogas, iya kusebenza ngakumbi kwaye ibe nenzuzo.
Olunye uvavanyo lwenqanaba lokwenyani kusafuneka lwenziwe ukuze lube neenkcukacha ezichanekileyo malunga nokuziphatha kwenkunkuma, kodwa olu phando lunokuba luncedo ngokwenene ekuphuculeni imveliso biogas.
Ingangumsebenzi ophambili ukuba ube nakho ukufumana ifomula efanelekileyo phakathi kwezinto zendalo eziqinisekisa isizukulwana esinenzuzo nesisebenzayo se-biogas kwinqanaba lendawo kunye nelo mveliso.
UMTHOMBO: Amandla ahlaziyiweyo
Busuku benzolo! apho ndingafumana khona idatha okanye uxwebhu olubonisa olu hlobo lophando. Enkosi