ʻO ka ikaika o ka wā e hiki mai ana e like me Audi - he aha kā mākou e ninini ai i loko o ka pahu?
ʻAʻole pili i ka pupule o ka lobby wahie, maopopo ke kūlana - ʻoi aku ka nui o ka poʻe ma ka honua a makemake nā mea a pau e loaʻa i ke kaʻa, a ma ka wikiwiki o ka hoʻomohala ʻana i ka moʻomeheu i kēia manawa, e emi mai ana nā wahie fossil, akā i ka he wikiwiki. No laila, he mea maʻamau ka nānā mua ʻana i ka wā e hiki mai ana ka nānā ʻana i nā kumu o ka ikehu. Ke hilinaʻi nei mākou i ka aila a me ke kinoea? A i ʻole he mau ala ʻē aʻe e hoʻokele kaʻa? E ʻike kākou i ka manaʻo o Audi.
"ʻAʻole e nānā hou i lalo o ka huelo," wahi a Audi, me ka hoʻohui ʻana, "ʻAʻole helu hou CO2." He mea ʻē ke kani, akā wehewehe koke ka mea hoʻokipa. "He kuhi hewa paha ka nānā ʻana i ka CO2 e puka mai ana mai ka tailpipe - pono mākou e mālama i ka honua." He mea ʻē ke kani ʻana, akā ʻaʻole liuliu ua maopopo nā mea a pau. ʻIke ʻia ua hiki iā mākou ke hoʻokuʻu i ka CO2 mai ka paipu hoʻopau o kahi kaʻa, inā ua hoʻohana mākou i ka CO2 like mai ka lewa e hana ai i wahie no ia. A laila, ʻo ke koena o ke ao holoʻokoʻa… Ua makaʻu wau e lohe au i ka "ʻole" i kēlā manawa, no ka mea, noʻu, ma ke ʻano he ʻenekinia, ua maopopo ia e ʻoi aku ka maikaʻi. ʻO ka mea pōmaikaʻi, ua lohe au: "...ʻoi aku ka maikaʻi." Maikaʻi nō ia, a eia ke ʻano o ka lawelawe ʻana o nā ʻenekinia Bavarian.
ʻO ke ʻano maoli, he kumu ia o ka hoʻoulu ʻana: ʻo ka pōʻai o ka wai, oxygen a me CO2 i loko o ke ʻano e hōʻike ana e hiki ke hoʻāla ʻia kahi mīkini hana ʻia e ka lā. No laila, ua hoʻoholo ʻia e hoʻohālike i nā kaʻina hana kūlohelohe i loko o nā laboratories a hana i ka hoʻomaka ʻana i kahi pōʻai pau ʻole me ke koena o nā meaʻai a pau i ka zero. ʻElua mau manaʻo i hana ʻia: 1. ʻAʻohe mea i nalowale ma ke ʻano. 2. Pono e hoʻohana ʻia ka ʻōpala mai kēlā me kēia pae i ka pae aʻe.
Eia naʻe, ua noiʻi mua ʻia i ka manawa hea o ke ola o ke kaʻa i hoʻokuʻu ʻia ka CO2 nui loa (me ka manaʻo he kaʻa paʻa me 200.000 mau mile ma 20 km). Ua ʻike ʻia he 79% o nā kinoea ʻino i hana ʻia i ka hana ʻana o nā kaʻa, 1% i ka hoʻohana ʻana i nā kaʻa, a me 2% i ka hana hou ʻana. Me iaʻikepili, ua maopopo he mea pono e hoʻomaka mai ke kahua o ka hoʻohanaʻana i ke kaʻa,ʻo ia hoʻi. puhi wahie. ʻIke mākou i nā pono a me nā pōʻino o nā wahie maʻamau. Loaʻa ka maikaʻi o nā biofuels, akā ʻaʻole me ka ʻole o kā lākou hemahema - lawe lākou i ka ʻāina mahiʻai, a ma muli o ka meaʻai, ʻaʻole lākou e lawa i nā pono āpau o ka moʻomeheu. No laila, hoʻolauna ʻo Audi i kahi pae hou, i kapa ʻia ʻo E-Fuels. He aha ia mea? Akaka ka manaʻo: pono ʻoe e hana i ka wahie me ka hoʻohana ʻana i ka CO2 ma ke ʻano he mea hoʻohui i ke kaʻina hana. A laila e hiki ai me ka noʻonoʻo maʻemaʻe ke puhi i ka wahie, e hoʻokuʻu i ka CO2 i ka lewa. A hou a hou. Akā pehea e hana ai i kēlā? Loaʻa iā Audi ʻelua mau hoʻonā no kēia.
ʻO ka hopena mua: E-Gas
Hoʻomaka ka manaʻo ma hope o ka manaʻo E-Gas me kahi hopena i loaʻa. ʻO ia hoʻi, me ke kōkua o nā wili makani, hopu mākou i ka ikehu makani. Hoʻohana mākou i ka uila i hana ʻia ma kēia ala i kahi kaʻina electrolysis e hana i ka H2. ʻO ia ka wahie, akā ʻo ka nele o nā ʻōnaehana pono e hoʻomau nā ʻenekinia i ka hana. Ma ke kaʻina hana i kapa ʻia ʻo Methanation, hoʻohui lākou i ka H2 me CO2 e hana i CH4, he kinoea i loaʻa nā waiwai like me ke kinoea maoli. No laila, loaʻa iā mākou kahi wahie no ka hana ʻana o CO2 i hoʻohana ʻia, e hoʻokuʻu hou ʻia i ka wā o ka puhi ʻana o kēia wahie. ʻO ka ikehu e pono ai no nā kaʻina hana i hōʻike ʻia ma luna mai nā kumu kūlohelohe maoli, no laila ua piha ka pōʻai. He maikaʻi loa ke kani hou ʻana? ʻO kahi liʻiliʻi, a ʻaʻole paha i loaʻa iaʻu kahi mea i loko o ka paʻi maikaʻi i ka hōʻike, akā inā pono kēia kaʻina hana "ʻai ikaika" ma ʻaneʻi a ma ʻaneʻi, he ʻanuʻu nō ia i kahi ala hou a hoihoi.
ʻOi aku ka maikaʻi o ke koena CO2 i ka hopena ma luna, a hōʻike ʻo Audi i kēia me nā helu: ʻo ke kumukūʻai o ke kaʻa e hele i 1 km (compact 200.000 km) ma ka wahie maʻamau ʻo 168 g CO2. Ma lalo o 150 me LNG Li'ili'i ma mua o 100 me biofuels A ma ka mana'o e-gas: emi iho ma mua o 50 g CO2 no ka kilomika! Ma kahi mamao loa mai ka ʻole, akā ʻoi aku ka 1 mau manawa kokoke i ka hoʻohālikelike ʻana i ka hopena maʻamau.
I ʻole e hāʻawi i ka manaʻo e lilo ʻo Audi i mea hoʻokele wahie, ʻaʻole ia he mea hana kaʻa, ua hōʻike ʻia iā mākou (ua lawe mua i nā kelepona paʻa a me nā kāmera me mākou) ka Audi A3 hou me kahi engine TCNG, a mākou e ʻike ai ma nā alanui ma he makahiki. manawa. ʻO ka mea pōʻino, ʻaʻole ia i hoʻokuʻu ʻia, no laila ʻaʻole mākou ʻike nui aʻe ma mua o ke ʻano o ia mea, akā hauʻoli mākou e noʻonoʻo e hahai ʻia ke kumumanaʻo a me nā hōʻikeʻike e kahi huahana paʻa loa.
ʻElua: E-diesel / E-ethanol
ʻO kekahi, a i koʻu manaʻo, ʻoi aku ka hoihoi a me ka wiwo ʻole o ka manaʻo a ka poʻe Bavarians e hoʻokomo nei i ka e-diesel a me ka e-ethanol. Maʻaneʻi, ua loaʻa iā Audi kahi hoa ma kēlā ʻaoʻao o ka moana, kahi i ka US South JOULE e hana ai i ka wahie ma o photosynthesis - mai ka lā, ka wai a me nā microorganisms. ʻO nā moena ʻōmaʻomaʻo nui e ʻai i ka lā wela, e ʻai ana i ka CO2 mai ka lewa a hana i ka oxygen a ... Hoʻokahi ka hana like i kēlā me kēia hale hana, ma kahi o ka hoʻopiha ʻana i kā mākou kaʻa, ulu wale kēia mau hale hana. Ua nānā naʻe nā kānaka ʻepekema mai USA i kā lākou microscopes a ua ulu i kahi microorganism pūnaewele hoʻokahi, i ke kaʻina o photosynthesis, ma kahi o ka biomass, e hoʻopuka ... ʻo ia ka mea - wahie! A ma ke noi, ma muli o ke ʻano o ka bacteria: hoʻokahi manawa ethanol, hoʻokahi wahie diesel - ʻo ka mea a ka ʻepekema makemake. A pehea ka nui: 75 lita o ka ethanol a me 000 lita o ka diesel no ka ʻeka! Eia hou, maikaʻi loa ke kani ʻana i ka ʻoiaʻiʻo, akā hana ia! Eia kekahi, ʻaʻole like me nā biofuels, hiki ke hana i kēia kaʻina hana ma kahi wao nahele.
ʻO ka mea hoihoi loa, ʻo nā manaʻo i hōʻike ʻia ma luna nei ʻaʻole ia he lōʻihi loa e hiki mai ana, ʻo ka hana ʻana o nā wahie e hoʻohana ana i nā microgranules e hoʻomaka i ka makahiki 2014, a ʻo ke kumukūʻai wahie e hoʻohālikelike ʻia me ke kumukūʻai o nā wahie maʻamau. . E ʻoi aku ka liʻiliʻi, akā i kēia manawa ʻaʻole ia e pili ana i ke kumukūʻai, akā e pili ana i nā manaʻo o ka hana ʻana i ka wahie e komo ai i ka CO2.
Me he mea lā ʻaʻole e nānā ʻo Audi i ka tailpipe me ka pau ʻole - akā, ke hana nei ia i kahi mea hou loa e hiki ke kaulike i nā hoʻokuʻu CO2 ma ka pae honua. ʻIke ʻia mai kēia kuanaʻike, ʻaʻole pōʻeleʻele loa ka makaʻu i ka pau ʻana o ka ʻaila. Malia paha, ʻaʻole ʻoluʻolu ka poʻe kaiapuni i ka hoʻohana ʻana i nā mea kanu no ka hana wahie a i ʻole ka manaʻolana o ka hoʻohana ʻana i ka wao nahele i māla no ka mahiʻai. ʻOiaʻiʻo, ua lele nā kiʻi i loko o ka manaʻo o kekahi, e hōʻike ana i nā logo o nā mea hana ma Sahara a i ʻole Gobi, ʻike ʻia mai ka lewa. A hiki i kēia manawa, ʻo ka loaʻa ʻana o ka wahie mai nā mea kanu he mea hoʻopau piha, kūpono no kahi ʻāpana o kahi kiʻiʻoniʻoni ʻepekema, akā i kēia lā he mea maoli a hiki ke hoʻokō ʻia. He aha ka mea e kali ai? ʻAe, e ʻike mākou i loko o kekahi mau makahiki a i ʻole kakini paha.
E nānā pū hoʻi: Evolution engine (r) - ma hea ʻo Audi e hele nei?
