Ushobora kuba warabonye amavuta yizuba kububiko cyangwa ukabona byashyizwe kurutonde rwibintu ukunda kurya ibiryo bikomoka ku bimera ukunda cyane, ariko mubyukuri amavuta yizuba niki, kandi yakozwe gute?
Dore amavuta yizuba yibanze ugomba kumenya.
UwitekaIgihingwa cy'izuba
Ni kimwe mu bimera bizwi cyane kuri iyi si, bigaragara ku rukuta rwa Grannie, igifuniko cy'ibitabo by'abana, hamwe na kalendari ya flip. Izuba ryizuba mubyukuri ni umwe mubagize ubwoko bwa Helianthus, burimo amoko arenga 70 adasanzwe y’ibimera by’indabyo buri mwaka. Byongeye, ifite gusa imiterere yizuba kuburyo tutabura kuyikunda.
Imiterere y'umuhondo uzunguruka yibibabi, indabyo zizunguruka, hamwe nuburebure burebure bwizuba (rimwe na rimwe bigera kuri metero 10 - kandi yego, dufite ubwoba buke ko indabyo ari ndende kuturusha) nibintu bihita bitandukanya iki gihingwa usibye n'abandi.
Imirasire y'izuba yatangiriye muri Amerika kandi yororerwa bwa mbere mu myaka 5000 ishize n’abanyamerika kavukire bakeneye isoko y’ibinure. Ntibigoye cyane gukura, kubihindura ibihingwa byiza bishobora guhingwa mubihe byose.
Mubyukuri, ururabyo rukomeye kandi rukura vuba kuburyo rimwe na rimwe rwinjira muburyo bwibindi bimera mumurima, nkibirayi nibimera byibishyimbo.
Uhereye mu turere dukonje two mu majyaruguru ya Wisconsin no mu majyaruguru ya New York kugera mu kibaya cya Texas no mu bishanga byo muri Floride, urashobora gusanga indabyo z'izuba zifite imiterere n'ubunini - buri kimwe gifite imbuto zitanga imiterere itandukanye y'amavuta.
Uburyo Byakozwe
Imbuto yizuba ubwayo igizwe nigikonoshwa cyo hanze gikingira, gifite intanga yoroshye kandi yoroheje imbere. Muri kernel harimo ubwinshi bwagaciro kintungamubiri, bityo intangiriro yuburyo bwo gukora yibanda ku gusukura, gusuzuma, no gukuramo imbuto kugirango ubone intete zo mu rwego rwo hejuru zo gukora amavuta. Nubwoko bwimirimo myinshi.
Hamwe nimashini igoye ya centrifugal (izunguruka ku muvuduko wihuse), ibishishwa biratandukana kandi biranyeganyezwa kugirango hasigare intoki gusa. Mugihe ibishishwa bimwe bishobora kuguma muruvange, birashobora kandi kubamo amavuta make.
Binyuze mu gusya no gushyushya ubushyuhe bwinshi, imbuto yizuba yiteguye gukanda kugirango amavuta akurwe mubwinshi. Iyo bikozwe neza, ababikora barashobora gutanga amavuta agera kuri 50% avuye mu mbuto, bakoresheje ifunguro risigaye kubindi bikorwa byinganda cyangwa ubuhinzi.
Kuva aho, hashyirwaho andi mavuta hifashishijwe ibishishwa nka hydrocarubone hamwe na disillation yo gutunganya neza ibicuruzwa. Iyi ntambwe nurufunguzo rwo gukora amavuta atagira ibara, adafite impumuro nziza hamwe nuburyohe butabogamye bubereye guteka.
Rimwe na rimwe, amavuta yizuba avangwa nandi mavuta yimboga kugirango akore ibicuruzwa rusange byamavuta yo guteka, mugihe abandi bakora ibicuruzwa bagamije kubyara amavuta yizuba 100%, bigatuma abakiriya barushaho gukorera mubyo bagura. Komera kubintu byiza, kandi uzaba mubisobanutse.
Imikoreshereze nibindi bintu
Dushishikajwe cyane namavuta uyumunsi, ariko imbuto yizuba, birumvikana ko ikunzwe cyane nkibiryo byabantu ninyamaswa kimwe! Ibice birenga 25% byimbuto yizuba (mubisanzwe ubwoko buto) bikoreshwa mubinyoni byinyoni, mugihe hafi 20% aribyo kurya abantu. Ntabwo bitangaje kuba ahanini turya inyoni? Nah, twibwira ko ari byiza… birashoboka.
Niba warigeze kuba kuri ballgame cyangwa umanitse hafi yumuriro hamwe ninshuti, uzamenye ko guhekenya no gucira imbuto yizuba ryizuba mubyukuri byimyidagaduro yigihugu, nubwo bisa… neza, tuzaba inyangamugayo, bisa nkibikabije.
Mugihe igice kinini cyagaciro kizuba kiva mumavuta (hafi 80%), ifunguro risigaye hamwe nibisigazwa birashobora gukoreshwa nkibiryo byamatungo, ifumbire, cyangwa nibindi bikorwa byinganda. Ninkuruziga rwubuzima, usibye ko arirwo rurabo rumwe.
Igihe cyo kohereza: Ukuboza-28-2023