He aha ka biomass Energy?

ʻO ka ikaika o Biomass ka mea kahiko e like me ke ahi o ke ana, a he mau mea nui ia o ka ikehu hou i ka honua a puni. Ma muli o kona hoʻohana kahikoʻana e like me ka mahana a me ka ikaika, akā naʻe,ʻaʻole ka poʻe iʻike i ka mana maoli o ka mana biomass, aiʻole kahi o nā meaola mai.

He aha ka biomass Energy?

ʻO ka ikaikaʻo Biomass kekahiʻano ike e hoʻohana ana i kahi meaola ola (mea kanu a holoholona paha) e like me kona kumu.

Ma muli o ka palahalaha loa o ka weheweheʻana o ka biomass, hiki i nā'enela e hiki ke noʻonoʻoʻia he "kumu lāʻau" kahi i nā mea likeʻole a me nā mea noiʻi eʻike i nā kumuhana kumuhana biomass i nā manawa a pau.

ʻO ka hānai holoholona, ​​kaʻili'āina, nā paina lāʻau, kaʻaila hinu, nā algae, nā mea kanu e like me ka palaoa, ke kō, ka loli a me nā mea kanu'ē aʻe -ʻo ka pepa a me nā'ōpala o ka hale - hiki ke hoʻohanaʻia e like me kahi kumu lāʻau.

Hiki ke hoʻololi ponoʻia ka meaʻai i ka ikehu wela ma ka hopena, e like me ka puhiʻana o kahi lāʻau i kahi ahi. I nā kumu'ē aʻe, hoʻololiʻia ka biomass i kahi kumuhana kumuhana; Hoʻohālike i loko o ka'hanol gasoline i hanaʻia mai ka kānana a iʻole ka methane gas e loaʻa mai ana i nā meaʻona holoholona.

Pehea kaʻoihana o Biomass Energy?

ʻOiʻia kahiʻekolu aʻehā hapahā o ka ikaika o ka ikaika o America mai ka biomass, akā he 84 pakeneka ke hele mai mai nā wāwahie mōʻalihaku e like me ke kinoea, ka lanahu, a me kaʻaila. ʻIke loa, he lōʻihi loa ka heleʻana o ka biomass i mua o kaʻaeʻiaʻana e like me keʻano o ka ikehu.

Me kēia mau pilikia, nui nā mea maikaʻi i ka uluʻana o ka ikaika o ka biomass. ʻO kahi mea maikaʻi loa i kaʻoi aku o nā punaehu lāʻau ma waho o nā kumu'ikehuhu e hiki ke hoʻololi houʻia ka biomass: hiki iā mākou ke ulu i nā mea kanu, akāʻaʻole hiki i kekahi ke hoʻomāhuahua i kaʻaila.

ʻO kekahiʻano maikaʻi,ʻo ia kekahi mau kumu o ka biomass, e like me ka mea momona, ka'ōpala, a me nā'ūpili lepo, hoʻohana i kahi kumu lāʻau e hele i ke kaʻawale. No laila, no kēia mau kumu, hoʻohaʻahaʻa i ko mākou hilinaʻiʻana i nā wāwahie mōʻalihaku a me ka ikaika o ka'elepene ma ka hōʻemiʻana i nā hopena paʻakikī - ka walaʻau, ka honi, ka vermin, ka emiʻana o nā kumukūʻai waiwai - e pili ana i ka'āina.

ʻO Biomass Energy a me ke Environment

ʻO ka biomass kahi kumu o ka ikehu hou e hiki ke hoʻonuiʻia i kēlā me kēia kaʻina o kaʻohi, kaʻohi lāʻau aiʻole ka puʻupuʻu manua - akāʻaʻole maikaʻi. Ma muli o ke kumu o nā kumu likeʻole,ʻaʻole i maʻa mau ka waihana i ka maikaʻi a iʻole ka ikehu ponoʻana, aʻaʻole i loaʻa ka pūnaewele maikaʻi o nā meaʻenehana a me nā mea kūʻai likeʻole e like me ka gasoline a me ke kinoea maoli.

Hoʻopāʻia,ʻo ka puhiʻana i nā waiwahu lāʻau, e like me ka puhiʻana o nā wāwahie mōʻalihaku, hoʻopukaʻia nā mea haumia e like me nā konupalapala kūpona , nā mea o nā mea nui, carbon monoxide (CO) a me carbon dioxide (CO2). ʻO ke CO2 he kinoea hoʻomehana honua kahi o nā kumu nui o ka hoʻomehana honua a me ka loli.

Hiki ke hoʻololi i ka hopena o ka hopena o ka hopena o ka nohona. ʻOiaiʻo ka puhiʻana i ka biomass e hoʻopuka i ka carbon monoxide a me ke CO2 i loko o ka lewa, nā lāʻau, a me nā mea kanu e ulu nei ma keʻano he kumuhana kumuhana biomass lawe pū i carbon from the atmosphere at photosynthesis. Hoʻohuiʻia kēiaʻanoʻo "ke kalapona kalapona" aiʻole "ke kala kālā kala."

ʻO ka Biomass Energy Eco-Friendly?

Aia kekahi hoʻopaʻapaʻa ma luna o ka palekana uku-uku o ka ikaika o ka biomass a me ke kalapona kalapona.

Uaʻike kekahi o nā mea hoʻopaneʻe ua hoʻokuʻuʻia ka carbon carbon (CO a CO2) i ka wā e puhiʻia ai nā meaʻenehana wai e like me ke kalapona i mālamaʻia i loko o nā kumu lāʻau a me nā mea kanu i uluʻia ma nāʻano kanu "biomass." Hōʻike kēiaʻimi i ka ikaika o ka biomass ponoʻole i ka carbon carbon and friendly environment.

Aia naʻe, uaʻike nā mea'ē aʻe he hanaʻino ka hoʻolālā i kaʻenehana ahumahi i ka'ōlohelohe a me ka maikaʻi o kaʻilikai. Ua hoʻopukaʻo Greenpeace i kekahi pūʻulu,ʻo "Fueling a Biomess," iʻikeʻia ka uluʻana o ka nui o ka ikaika o ka meaola ma waho o nā kumu waiwai likeʻole me ka lepo a me ka mīkini pepa, a ua'ānaiʻia nā lāʻau āpau a me nāʻoihana ulu nui'ē aʻe:

"Kēlā wale nōʻo Canada e hoʻokuʻu i kahi 40 mau mīmoa o ka CO2 i kēlā me kēia makahiki mai ka hanaʻana i ka hananaolaola lāʻau, kahi nui iʻoi aku ma mua o ka hukiʻi tailpipe o nā kaʻa kaʻahana māmā a pau o 2009.

ʻO ka CO2 i weheʻia e hoʻopilikia i ka lewa no nā makahiki he nui ma mua o ka hopuʻiaʻana e nā lāʻau ulu hou. "

ʻO ka Future o Biomass Energy

ʻOiai he punawai kahiko ia o ka ikehu,ʻoi aku ka lōʻihi o ka ikaika o ka biomass i mua o ka paniʻana i nā kumuhana ike'ē aʻe e like me nā puhi wāwahie a me ka ikaika o ka hoʻohuhi .

Eia naʻe,ʻaʻole e hele aku kahi ahi ahi, aʻo kaʻenehanaʻoihana iʻoi aku ka laulima maikaʻi loa no ka mālama pono i ka 21st century. E like me ka mea iʻikeʻia e nā kānaka noiʻi ma kaʻOhanaʻOihanaʻo'Oak Ridge, "Uaʻikeʻia nā'ōnaehana maikaʻi e like me ka maikaʻi o ka'āina, kona hoʻohana i kēia manawa, ka hoʻohanaʻana i ka ikaika, a me nā koi no ka ikaika."

Eʻike i kaʻike hou aku i nā kumuhana kumuhana pūnaewele ma ka heluheluʻana i kēia mau mea ma luna o ka lāʻau a me nā mea kanu honua, kaʻona-ka-ikehu, ka biogas a me nā bio bio.