Kutaya kwa madzi kunyanja kwakhala maloto omwe anthu mazana ambiri, ndipo pali nkhani ndi nthano za kuchotsa mchere m'madzi am'nyanja kalelo. Kugwiritsa ntchito kwakukulu kwaukadaulo wamadzi kumadzi kunayamba ku Arid Middle East East, koma sikungokhala kuderalo. Chifukwa cha anthu opitilira 70% padziko lapansi omwe amakhala mkati mwa nyanja 120

Koma sizinali mpaka zaka za m'ma 1600 anthu omwe anthu adayamba kuyesetsa kutulutsa madzi abwino kuchokera kumadzi a nyanja. Panthawiyo, aku Europe aku Europe adagwiritsa ntchito malo oyatsira moto pa sitimayo kuti aziwira madzi am'nyanja kuti atulutse madzi abwino nthawi yawo yayitali. Kutentha madzi am'madzi kuti apange nthunzi wamadzi, kuzizira komanso kuwunika kuti madzi oyera apezeke tsiku lililonse komanso chiyambi cha ukadaulo wamadzi onyamula nyanja.

Kuyeza kwamadzi kwamadzi kwamadzi kumayambitsidwa pambuyo pa nkhondo yachiwiri yapadziko lonse. Nkhondo itatha, chifukwa cha kukula kwamphamvu kwa mafuta ndi likulu zapadziko lonse ku Middle East, chiwerengero cha chilembochi chidakula mwachangu ndipo chiwerengero chake chidachuluka msanga. Kufunika kwa zinthu zatsopano zamadzi koyambirira kumeneku kunapitilira tsiku ndi tsiku. Malo apadera ndi nyengo yapadera ya Middle East, yophatikizidwa ndi mphamvu zake zambiri, zapangitsa kuti decearner yam'madzi ikhale chisankho chothandiza kuti muthetse vuto la madzi abwino m'derali.

Kuyambira m'ma 1950s, ukadaulo wamadzi woyatsira nyanja udathandizira kukula kwake ndi kuchuluka kwa zovuta zamadzi. Pakati paukadaulo zoposa 20 zomwe zakonzedwa, distillation, electrodialysis, ndikusintha osmosis zonse zafika pamlingo wopanga mafakitale ndipo amagwiritsidwa ntchito padziko lonse lapansi.

Kumayambiriro kwa zaka za m'ma 1960, kagawo ka zinthu zoyatsira madzi kutuluka mu madzi kunatuluka, ndipo makampani amakono osokosera panyanja adalowa nthawi yopambana.

Pali matekisiri oposa 20,000, kuphatikizapo osmosis osinthika, otsika mtengo, electrodialysis, ma degraurm soportion, mphamvu yamagetsi, mankhwala osokoneza bongo Njira monga microfingertion, ultrafftion, ndi nanofultration.

Kuchokera pamalingaliro ophatikizika, imatha kugawidwa m'magulu awiri: distillation (njira yamafuta) ndi njira ya nembane. Pakati pawo, kuchuluka kwamphamvu kwambiri, magawo ambiri a Flash Ropsoration, ndikusintha maosmosis membrane njira ndi matekinoloje ambiri padziko lonse lapansi. Nthawi zambiri, kugwiritsa ntchito bwino kwambiri kumalima kumakhala ndi mwayi woteteza mphamvu, zofunikira zochepa kwa kukongoletsa kwa madzi am'madzi, komanso madzi osenda; Njira yosinthira Osmosis nemba ali ndi ubwino wa ndalama zochepa komanso kumwa mphamvu zochepetsetsa, koma zimafunikira zofuna kukwera kwa madzi am'madzi; Njira yosinthira yamitundu yambiri imakhala ndi maubwino monga ukadaulo wokhwima, kugwira ntchito kodalirika, ndi zotulutsa zazikuluzikulu, koma zimakhala ndi mphamvu zambiri. Nthawi zambiri amakhulupirira kuti kuchepa kwamphamvu kwamphamvu ndikusintha masosis membrane njira ndi njira zamtsogolo.