Ukurikije uburyo amazi ashyushye atemba mu nkono, irashobora kugabanywamo ubwoko bubiri: kuzenguruka ku gahato no gutembera bisanzwe amazi ashyushye.
Kuzunguruka ku gahato amazi ashyushye muri rusange ntabwo afite ingoma, ariko agizwe numuyoboro ushyushye hamwe na kontineri. Imbaraga zikomeye zamazi ashyushye zitangwa na pompe yamazi azenguruka umuyoboro. Ubu bwoko bwamazi ashyushye afite igipimo cyoroshye kandi gikoresha ibyuma bike. Gitoya, hydrodynamic itajegajega, ariko kugirango hirindwe gutandukana gukabije kwa hydraulic no guhagarara kwizunguruka, umuvuduko ukabije ugereranije numuyoboro ukoreshwa muri rusange, ufatanije nubwonko burebure hamwe na coefficient nini yo kurwanya, gukoresha ingufu zamazi yo gufata amazi ni menshi; icyarimwe, kubera ku gahato Ubushobozi bwamazi yumuriro wamazi ashyushye ni muto, kandi kurwanya impanuka nkinyundo yamazi nizindi mpanuka zatewe no guhumeka kwamazi ashyushye mumazi bitewe nubushuhe bwumuriro bwitanura mugihe amazi yahagaritswe kubera kunanirwa kwamashanyarazi gutunguranye mugihe gikora nabi.
Hamwe nuburambe bwimyaka irenga 20 mubikorwa bitanga amashanyarazi, Nobeth nisosiyete ihuza ubushakashatsi niterambere, umusaruro no kugurisha amashanyarazi. Kuva kera, Nobeth yubahirije amahame atanu yingenzi yo kuzigama ingufu, kurengera ibidukikije, gukora neza, umutekano, no kutagira igenzura, kandi yateje imbere yigenga amashanyarazi y’amashanyarazi akoresha amashanyarazi, ibyuma bitanga ingufu zikoresha amashyanyarazi, amashanyarazi y’amashanyarazi akomoka ku bidukikije, hamwe n’amashanyarazi ya Biomass yangiza ibidukikije, amashyanyarazi y’ibicuruzwa bikomoka ku mashanyarazi arenze 200 inganda, isuku yubushyuhe bwo hejuru, imashini zipakira, imyenda, nibindi Birakwiriye ibyuma, gukiza beto nizindi nganda.