Ososayensi baye basebenzisa amandla elanga ukuze ujike amanzi nosawoti phakathi amanzi ahlanzekile

Ososayensi baye bathola ukuthi indlela athole amanzi ahlanzekile kusuka amanzi usawoti, usebenzisa amandla elanga kuphela. Lokhu kungaba intuthuko enkulu izindlela kungeyona.

izitshalo Modern kungeyona

Okwamanje, ukususa usawoti namanzi usebenzisa ezibizayo futhi amandla oqothulayo desalting ukufakwa. Ngokuyisisekelo, ukuba desalinate amanzi, kufanele ubilise bese ukuba abambe futhi uphenduke ububi ngentukuthelo. Ukuze amanzi abilayo kudinga semali ukushisa, okuholela ingxenye izindleko ukufakwa kunqunywa isidingo amandla.

Indlela yokusebenzisa amandla elanga

Kodwa ucwaningo olusha, eyanyatheliswa kuyi "iziNyathelo ye-National Academy of Sciences", ungakwazi ukushintsha imithetho yalo mdlalo. Kwakuthinta olwenziwa abacwaningi we Centre of ukwelashwa amanzi usebenzisa i-nanotechnology (Newt) e Ilayisi University e-Texas.

"Kungeyona okuqondile usebenzisa amandla elanga kungenza ukuphila lula ngabantu abangaba yizigidi eziyizinkulungwane ezingu-1 abanawo amanzi ahlanzekile - wathi cwaningo co-umbhali kanye ukwelashwa amanzi uchwepheshe Lee Killeen -.. Entsha off-grid ubuchwepheshe anganikeza amanzi ahlanzekile imikhaya eminingi"

ulwelwesi ziphuzo zazihluzwa

Ubuchwepheshe okukhulunywa kuhilela okuthiwa ulwelwesi ziphuzo zazihluzwa. Kungeyona kungenxa yokuthi kanye kolunye uhlangothi amanzi anosawoti ulwelwesi ukufuthelana kwemali, futhi kanye nezinye - abandayo amanzi ahlanzekile. Lokhu kuvumela ukuhoxisa umhwamuko kusukela ashisayo, kuse ecaleni abandayo. Nokho, yize izindleko energy ziyancipha kuleli cala, ukusetshenziswa njalo ukushisa ubonisa ukuthi aziyi abalulekile.

Nokho Newt ubuchwepheshe esebenza kahle kakhulu. Isebenzisa nanoparticles athuthukile ezingaba aguqula ukukhanya kwelanga kube ukushisa. Uma usubengeze ulwelwesi, kuyothiwa ukufuthelana ngawodwana, ngakho angadingi esiningi namandla ukufudumeza amanzi. Kulobu buchwepheshe sibizwa ngokuthi NESMD.

isivinini kungeyona

Ukuze afakazele ukuphumelela sezisebenzisa itheknoloji etja, iqembu lososayensi esetshenziswa ikhamera NESMD, usayizi okuyinto izitembu ezintathu, futhi ukujiya - a kwangu ambalwa. Izinga lamanzi kungeyona, okuyinto etholakala ososayensi, wayeneminyaka engaba ngu-6 amalitha square ngayinye. m ukufakwa ngehora. Umqondo wabo ukuthi abantu esikhathini esizayo uzokwazi ukubhuka iphaneli NESMD, futhi leyo mali kuzoncika izidingo zabo amanzi nsuku zonke.

"Kuye ijubane amanzi kungeyona, lapho udinga, ungase ukubala ukuthi indawo ulwelwesi, uzodinga - Lee uthe -. Isibonelo, uma udinga 20 amalitha ngehora, kanye panel ukukhiqiza 6 amalitha ngehora ngalinye imitha square, uzodinga oda kuka-3 amamitha kancane square panel ".