Amandla eBiomass yenye yezo zisetyenziselwa ukutshisa imingxuma yomnquma, iintsalela zezityalo, njl. Ukongeza ekubeni sikwazi ukusebenzisa ezi ntsalela zingenakusebenziseka, sivelisa amandla ahlaziyekayo. Ezidolophini kukho inkunkuma eninzi enokusetyenziselwa ukuvelisa amandla e-biomass.
Zombini kwiifama zolimo lwezemveliso, iminquma, njl. Iintsalela zisetyenziselwa ukwenza olu hlobo lwamandla. Nangona kunjalo, ukubakho kwe Sebenzisa isikratshi ukuvelisa amandla ngakumbi. Ngaba la matyholo anokusetyenziswa njengombane wamandla weebhotile zebhayomass?
I-Shrublands njengomthombo wamafutha
I-Enerbioscrub yiprojekthi yaseYurophu ethathe amanyathelo okuqala ngoJuni 2014 kwaye iphela ngoku, ngoDisemba olandelayo, emva kweminyaka emithathu enesiqingatha yokusebenza. Eli linyathelo apho aba bathathe inxaxheba balandelayo: iZiko leCeder elisuka eSoria, okanye iZiko loPhuculo lweeNamandla aVuselelekayo (exhomekeke kwiZiko lezaMandla, uPhando ngezeNdalo kunye neTekhnoloji -Ciemat- yoMphathiswa wezoQoqosho); uMbutho woQinisekiso lwaMandla lweBiomass (Avebiom); iinkampani iGestamp kunye neBiomasa Forestal; Intsebenziswano neAgresta kunye neBhunga lesiXeko iFabero (León).
Zonke ezi nkampani kunye namaziko afuna injongo yokwazi ukuba kunokwenzeka ukuba uthathe ithuba ngendlela yezoqoqosho kunye nokuzinzileyo kumatyholo amakhulu ekhoyo kwiPeninsula yaseIberia njengomthombo wamandla okuvelisa amandla e-biomass.
E-Spain kukho iihektare ezizigidi ezilishumi ze-scrubland (umhlaba wehlathi elingenamithi ubala i-18,5% yawo onke amahlathi). Ngokutsho kweZizwe eziManyeneyo, malunga neepesenti ezingama-20 zomhlaba wehlathi uhlamba. Lonke eli nani le-biomass elinganiki xabiso kwindalo esingqongileyo linokusetyenziselwa ukwenza olu hlobo lwamandla ahlaziyekayo.
Iinjongo zeprojekthi
Phakathi kweenjongo zeprojekthi yokusebenzisa isikhuhli njengomthombo wamandla e-biomass esiwafumanayo:
- Thatha inxaxheba ekwakheni uqoqosho lwekhabhoni olusezantsi kwaye ukunciphisa ukuxhomekeka kwizibaso. Eli linyathelo elungileyo lokuthatha xa ujongene namandla otshintsho usiya kwizinto ezihlaziyiweyo.
- Ukunciphisa isixa sezibaso ezikhoyo emahlathini, ukunciphisa amathuba okuba nomlilo wehlathi.
- Ukukhuthaza ulawulo lwamahlathi olusebenzayo kwezoqoqosho kwiindawo ezibekelwe bucala, ukubonisa ukuba ingayenye into evumela ukudala imisebenzi kwiindawo ezisemaphandleni.
- Ukwandisa imigaqo-nkqubo yolawulo lwamahlathi oluzinzileyo nokwenza inzuzo kwimimandla esecaleni yamahlathi.
Le projekthi izama ukubonisa ukuba umatshini wokuvuna ukhuhla unokusetyenziswa. Olu luvo oluphambili lweprojekthi: jonga ukuba oomatshini bayakwazi ukucoca kunye nokuvuna i-biomass ngaxeshanye.
Ngale ndlela, ngokwenza iimvavanyo ezininzi, kunokwenzeka ukuba wazi ukuba kunokwenzeka kunye nendlela enokuba noqoqosho ngayo le projekthi. Uvavanyo lwelabhoratri kunye nokuqhutywa kwenqwelomoya lwenziwe ngobunzima obabuthathiwe. Kuxhomekeka kuhlobo lokukhuhla, zibonakaliswa kwaye zahlelwa ngokomxholo womlotha, iiminerali, ubukhulu, njl. Nje ukuba amahlahla ahlulwe, atshiswa kwiibhoyila, zombini ezamashishini kunye nezasekhaya, ukuze zazi ukusebenza kakuhle nokusebenza kwamatyholo njengomthombo wamandla epetroli.
Izigqibo zeprojekthi
Emva kokwenza iimvavanyo eziyimfuneko zokwazi ukusebenza kunye neempawu zeprojekthi, ezi zigqibo zaye zenziwa:
- Umsebenzi wokucoca ihlathi ukuze ufumane ukukhuhla unokuvelisa izixhobo ze-biomass.
- Ukuba kwenziwe ngendlela enocwangco nokwazi amandla e-ecosystems, ukucoca kungenziwa ngendlela ezinzileyo, ngaphandle kokubangela iimpembelelo kwezinye iintyatyambo nezilwanyana.
- I-biomass efumaneka ematyholweni ikumgangatho ophakathi ngokomgangatho kwaye inokusetyenziswa njengesixhobo samandla esikhuphisana neepellets kunye neetshipsi zeenkuni.
- Ukuze oku kwenziwe, kuyimfuneko ukuba ulawulo loluntu ungawuthathi nzulu lo mbandela.
- Kuyimfuneko ukuba unakekele ubunzima obufunyenweyo. Ke ngoko, kuyimfuneko ukwenza ukhathalelo lwe-silvopastoral ngakumbi kunye nokufumana kwakhona abantu abambalwa. Kuyimfuneko ukuba sikhathalele izihlwele esinazo ngaphambi kokudala ezintsha.