Imfundo:Sayensi

Amanzi Afile

NgoNovemba 1230 - Amanzi amileyo (omile) afunyanwe ngo-1968. Kwasetyesheni, bayalibala malunga nokufumaneka. Mhlawumbi, sicinga ukuba amanzi asomileyo ayimfuneko. Nangona kunjalo, ezininzi izazinzulu zithi le nto ingancedisa uluntu ukuhlangabezana nokufudumala kwehlabathi.

Ekuqaleni kwekhulu lama-21, uphando lwasemanzi olomileyo lwaqalisa kwakhona. Iqela leengcali zeNgesi zaseYunivesithi yaseLiverpool zaqala ukuxazulula iingxaki malunga nokusetyenziswa kwezi ndawo.

Amanzi asomileyo , ukubunjwa kwawo okubandakanya amaphesenti anesithoba anesithandathu samanzi aqhelekileyo, kubonakala ngathi i-powder powder. Inqwelwana ngalinye likhutshwe ngekhefu ekhethekileyo ye-silicon dioxide. Le nhlanganisela ye-oksijini kunye ne-silicon ithathwa njengowona ozinzile. Igobolondo ye- silicon dioxide ayivumeli ukusasazeka kunye nokudibanisa kumaconsi. Ubungakanani bomnothwana ngamnye abukho ngaphezu kweyodwa micron.

Ngexesha lovavanyo, kwafunyanwa ukuba amanzi anomileyo anokukwazi ukufumana amagesi. Ngokuqinisekileyo, loo nto ingakwazi ukufumanisa iigesi ezivusa ukubonakala kwefuthe lokutsalwa kwefestile kwiplanethi. Yayilesi sikhokelo sokusetyenziswa kwezinto ezinokuthi zifundwe yiSiverpool. Kwilabhoratri, kwafunyanwa ukuba amanzi anomileyo angenelela kathathu ngaphezu kwekhabhoni ye-carbon dioxide ngaphezu kwamanzi athile ngexesha elifanayo.

Into leyo, mhlawumbi, inokukunceda ukukhupha i-methane efriziwe, ephantsi kwezilwandle. Ukufunyanwa kwamanzi oomileyo kunokunceda ukuqokelela kunye nokuqokelela ngobuninzi obukhulu becala nezinye iigesi ezinzima ukukhipha. Ukongezelela, iteknoloji yokufumana i-substance ingasetyenziselwa kwezinye iilwelo. Oku kuvula namathuba athembisayo ekuphuhliseni amaninzi amagatsha ezobugcisa kunye nesayensi.

Ngaloo ndlela, izazinzulu zesiNgesi zazama ukubonisa ukuba ukusetyenziswa kwelo hlobo lombane kunokuba kubekho ekuthuthweni nasekugcinweni kwezixhobo ezinobungozi. Ngoko, umzekelo, abaphandi bacebisa ukuba kunokwenzeka ukuba bafumane indlela entsha yokugcina i-motor fuel kwiinjini ezisebenza kwi-hydrogen.

Amanzi asomileyo, ifom ye CF3CF2C (O) CF (CF3) 2, ineendawo ezimbini eziqhelekileyo ngamanzi aqhelekileyo. Zombini izinto azizange zithande okanye zivumba. Ngamanzi alula, i-oksijeni isebenza njenge-oxidizing agent. I-agent exidizing kule nkcazelo ifom.

Ngomanzi owomileyo, iphuzu lokubilisa li malunga neekreyudi ezingamashumi amahlanu, kunye neqondo lokuqhwala li-degree degrees. Nangona kunjalo, kwimeko yokubilisa, izazinzulu zithi, ukuba ulahla izandla zakho ngoNovemba 1230, ngoko akuyi kubakho ukutshisa. Inkunkuma inesisindo esikhulu.

Ngenxa yokungabikho kwamandla okuqhuba amanzi angoku, amanzi angasetyenziswa kumagumbi aphephile kagesi. Ixabiso litshabalalisa phantsi kwefuthe le-ultraviolet. Kwiingxowa ezivulekileyo, amanzi anomileyo angagcinwa zingapheli iintsuku ezintlanu.

Inkunkuma isetyenziswa ngokubanzi emlilweni wokucima, ngokukodwa kumagumbi apho kuninzi inani lombaneli kunye nezixhobo eziphezulu zogesi. Kuloo ndawo, umzekelo, unokufaka i-generator, iseva, amandla, i-transformer njalonjalo. Impembelelo yokucima umlilo ifezekiswa ngokupholisa nokukhupha ukushisa.

Amanzi amdaka asithinteli kwiphepha. Kule nkalo, kumagumbi okugcina, kwiimyuziyam ezizama ukufaka inkqubo yokulwa nomlilo usebenzisa uNowa 1230. Ngokomzekelo, le nkqubo isetyenziswe kwiHermitage.

Amanzi okugaya abantu ayingozi. Nangona kunjalo, abaphandi abacebisi ukusela. Iphuzu elincinci lokubilisa aliyi kukuvumela ukuba wenze itiye okanye ikhofi ngamanzi anombumba. I-Sugar kuyo ayiyikuchithwa.

Ngokwezinzululwazi, amanzi aphefumlelweyo azakusetyenziswa ngokukhawuleza yonke indawo.

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