I-Efficient Bioenergy Generation evela ku-Animal WasteEhlobo lika-2020, umkhiqizi wezitshalo waseJalimane i-WELTEC BIOPOWER uzoqala ukwakha imboni ye-biogas e-Veria, enyakatho yeGreece. Umtshali-zimali oyinhloko kanye no-opharetha wephrojekthi ungenye yezindawo ezinkulu zokulahla izinkomo nezingulube eGreece. Imboni ye-500-kW - i-WELTEC esihlelele ngokubambisana nozakwabo waseGreece i-Tetoros Machinery e-Megara - kulindeleke ukuthi iqale ukusebenza maphakathi no-November 2020.
Sekuyiminyaka eminingi imfucuza yezilwane inqwabelana enyakatho yeGreece. Ngokwesikhungo socwaningo samaGreki i-CRES, imfucuza evela ekufuyweni nasekuhlatshweni kulo lonke elaseGreece ifinyelela ku-17.5 million t/ngonyaka. Lokhu kuhambisana namandla e-biogas angaba ngu-370 MW. Umthamo okwamanje ofakwe eGreece ungama-83 MW kuphela.
Imboni entsha ye-WELTEC e-Veria izosebenzisa ingxenye yalezi zinsiza ekukhiqizeni amandla. Inqubo yokugaya i-anaerobic izosebenzisa ikakhulukazi ubulongwe bezinkomo kanye nezinsalela zokucubungula inyama. Ngaphandle kwalawa ma-substrates, i-4,903-m³-stainless-steel digester izophinde inikezwe amanzi angcolile okukhiqiza namafutha. Izinto zokufaka zizovela esilaheni nasemapulazini akhe kanye nakubalimi abaseduze.
Ukugaya okusebenza kahle kakhulu kuzoqala ngenqubo yokufaka eyenziwe ngokwezifiso. Ngale njongo, ama-substrates azoqala alayishwe ekuphakeleni kwaphansi okungu-60-m³. Isiphakeli sizothutha ama-substrates aqinile, njengamakhasi awolintshi, aye kuyunithi ye-MULTIMix, lapho azosihliwa khona bese ephonswa ku-digester. Ama-substrates awuketshezi azophonswa ngqo ku-digester kusuka kumayunithi amabili okugcina. "Ngokulandela inqubo yokugaya, konke ukugaya kuzophathwa endaweni yokuhlanzeka engezansi", kuchaza u-Alain Priser, Umphathi Wezokuthengisa Wamazwe Ngamazwe kwa-WELTEC BIOPOWER.
Phakathi naleso sikhathi, abatshalizimali baseGreece bafuna izitshalo ezinjalo ezenziwe ngokwezifiso ukuze benze ukusetshenziswa okunenzuzo nokungathathi hlangothi kwesimo sezulu kwezinhlobonhlobo zezinto zokusetshenziswa. Lena yiyona ndlela kuphela indlela isabelo samandla avuselelekayo ekuphehleni ugesi singaphindeka kabili kusukela ezingeni lamanje lamaphesenti angu-30 kuya kumaphesenti angu-60 ngo-2030. Lokhu okuhlosiwe kwachazwa ku-National Energy and Climate Plan 2021 kuya ku-2030 (NECP) eyamukelwa yiGreece. . Isinyathelo esimaphakathi kuzoba ukuvala izizinda zokuphehla ugesi ngamalahle eziyi-14 eminyakeni emihlanu ezayo. Ngaphandle kwegesi yemvelo, amandla avuselelekayo azodlala indima ebalulekile ekuvaleni igebe lokuphakelwa kukagesi.
Kule minyaka eyishumi ezayo, iGreece izotshala imali elinganiselwa ku-€9 billion ezitshalweni ezinjalo. Ngalesi sikhathi, umthamo wokusetshenziswa kwe-biogas kanye ne-biomass efakiwe kulindeleke ukuthi uphindaphindeke kathathu. Kule nqubo, imithetho emisha izohlinzeka ngokuvikeleka kokutshalwa kwezimali. "Abasebenzi begridi yamandla kagesi baseGreece kuzodingeka ukuthi ngokukhethayo baxhume lezi zitshalo kugridi, bathenge ugesi wazo futhi bakhokhe amanani aphansi achaziwe", kuchaza uzakwethu we-WELTEC wamaGreki u-John Tetoros. I-Tetoros Machinery kanye ne-WELTEC BIOPOWER basebenzisane ekuguquleni amandla e-Greece kusukela ngo-2007. Ngephothifoliyo yezitshalo ezingu-18 nezandiso abazimisile, bangabaholi bemakethe bezitshalo ze-biogas eGreece. Ngokusekelwe kumqondo wesitshalo sakamuva e-Veria, izitshalo eziningi zingase zengezwe kuphothifoliyo.
Ulwazi Olwengeziwe: www.weltec-biopower.de