Mugukurikirana ubuzima bufite ireme muri iki gihe, amazi yubutare nkuhagarariye ibinyobwa byubuzima, umutekano wacyo wabaye umwe mubaguzi bahangayikishijwe cyane. Ikinyamakuru "Choice" cy’inama y’abaguzi ya Hong Kong cyasohoye raporo aho bapimye ubwoko 30 bw’amazi y’amacupa ku isoko, cyane cyane kugira ngo barebe umutekano w’amazi y’amacupa. Igeragezwa ry’ibisigazwa byangiza hamwe n’ibicuruzwa byagaragaye ko ubwoko bubiri bw’amazi y’amacupa mu Bushinwa, "Isoko y'isoko" na "Isoko ry’imisozi," bwarimo microgramo 3 za brom kuri kilo. Uku kwibanda kurenze agaciro keza ka bromate mumazi karemano n’amazi y’amazi yo kuvura ozone yateganijwe n’umuryango w’ubumwe bw’ibihugu by’Uburayi, ibyo bikaba byakuruye impungenge n’ibiganiro byinshi
* Ifoto iva kumurongo rusange.
I. Isesengura ryibikoresho bya bromate
Bromate, nkikintu kidasanzwe, ntabwo aribintu bisanzwe byamazi yubutaka. Isura yacyo akenshi ifitanye isano rya hafi nibidukikije byahantu h'amazi hamwe na tekinoroji yo gutunganya. Ubwa mbere, ion ya bromine (Br) mumwanya wamazi niyo ibanziriza bromate, iboneka cyane mumazi yinyanja, amazi yubutaka bwumunyu hamwe nubutare bumwe na bumwe bukungahaye kumyunyu ngugu. Iyo ayo masoko akoreshwa nkibikurura amazi kumazi yubutare, ion ya bromine irashobora kwinjira mubikorwa.
II.inkota y'amaharakubiri ya ozone yangiza
Mubikorwa byo kubyaza umusaruro amazi yimyunyu ngugu, murwego rwo kwica mikorobe no kurinda umutekano w’amazi, abayikora benshi bazakoresha ozone (O3) nka disoxifier. Ozone, hamwe na okiside ikomeye, irashobora kubora neza ibinyabuzima, kudakora virusi na bagiteri, kandi bizwi nkuburyo bwiza bwo gutunganya amazi kandi bwangiza ibidukikije. Iyoni ya Bromine (Br) mu masoko y'amazi izakora bromate mubihe bimwe na bimwe, nko kwitwara hamwe na okiside ikomeye (nka ozone). Nibihuza, niba bitagenzuwe neza, birashobora kuganisha kubintu bikabije.
Mugihe cyo kwanduza ozone, niba isoko yamazi irimo urugero rwinshi rwa ion ya bromide, ozone izitwara hamwe na ion ya bromide kugirango ikore bromate. Iyi miti yimiti nayo ibaho mubihe bisanzwe, ariko mugihe cyogukwirakwiza ibyuma byangiza, bitewe nubunini bwa ozone, umuvuduko wibisubizo byihuta cyane, ibyo bikaba bishobora gutuma ibikomoka kuri brom birenga kurwego rwumutekano.
III. Umusanzu wibintu bidukikije
Usibye inzira yumusaruro, ibintu bidukikije ntibishobora kwirengagizwa. Hamwe n’imihindagurikire y’imihindagurikire y’ikirere ku isi no guhumanya ibidukikije, amazi y’ubutaka mu turere tumwe na tumwe ashobora kwibasirwa n’ingaruka zituruka hanze. Nk’amazi yinjira mu nyanja, kwinjira mu ifumbire mvaruganda n’udukoko twangiza udukoko, nibindi, bishobora kongera ibirimo ioni ya bromide mu masoko y’amazi, bityo bikongera ibyago byo kwibumbira mu miti nyuma yo kuvurwa.
Bromate mubyukuri nibintu bito byakozwe nyuma yo kwanduza ozone umutungo kamere nkamazi yubutaka namazi yimisozi. Byagaragaye nkicyiciro cya 2B gishoboka kanseri yo mumahanga. Iyo abantu barya bromate nyinshi, ibimenyetso byo kugira isesemi, kubabara munda, kuruka no gucibwamo. Mubihe bikomeye cyane, ibi birashobora kugira ingaruka mbi kumpyiko na sisitemu y'imitsi!
IV. Uruhare rwumuvuduko ukabije wa ozone utagira amatara ya amalgam mugutunganya amazi.
Amatara maremare ya ozone adafite amatara ya amalgam, nkubwoko bwa ultraviolet (UV) isoko yumucyo, isohora ibintu biranga umuraba nyamukuru wa 253.7nm hamwe nubushobozi bwiza bwo kuboneza urubyaro. Byakoreshejwe cyane mubijyanye no gutunganya amazi. Uburyo bwibanze bwibikorwa ni ugukoresha imirasire ya ultraviolet kugirango isenye mikorobe. Imiterere ya ADN kugirango igere ku ntego yo guhagarika no kwanduza.
1, ingaruka zo kuboneza urubyaro ni ngombwa:Uburebure bwa ultraviolet butangwa n’itara rike rya ozone ridafite itara rya amalgam ryibanze cyane kuri 253.7nm, akaba ariwo mugwi ufite kwinjiza cyane na ADN ya mikorobe nka bagiteri na virusi. Kubwibyo, itara rishobora kwica neza bagiteri, virusi, parasite nizindi mikorobe zangiza mumazi, bikarinda umutekano w’amazi.
2 .Ntibisigisigi bya shimi:Ugereranije n’umuti wica udukoko, itara rike rya amalgam itara ryangiza hakoreshejwe uburyo bwumubiri nta bisigisigi bya shimi, birinda ibyago byanduye. Ibi ni ingenzi cyane mu gutunganya amazi yo kunywa nkamazi yubutaka
3, kubungabunga ubwiza bw’amazi:Mubikorwa byo kubyaza umusaruro amazi yubutare, itara ryumuvuduko muke wa amalgam ntirishobora gukoreshwa gusa mugukuraho ibicuruzwa byanyuma, ariko kandi birashobora no gukoreshwa mugutegura amazi, gusukura imiyoboro, nibindi, kugirango bifashe kubungabunga ubwiza bwamazi meza sisitemu yose yo kubyaza umusaruro.
Ariko, twakagombye kumenya ko itara ryumuvuduko ukabije wa ozone itagira amalgam itanga urumuri nyamukuru rwikigereranyo kuri 253.7nm, kandi uburebure bwumuraba uri munsi ya 200nm ntibusanzwe kandi ntibutanga ingufu nyinshi za ozone. Kubwibyo, nta bromate ikabije ikorwa mugihe cyo guhagarika amazi.
Umuvuduko muke UV Ozone Itara Amalgam Itara
V. Umwanzuro
Ikibazo cyibintu byinshi bya bromate mumazi yubutare nikibazo kitoroshye cyo gutunganya amazi gisaba ubushakashatsi bwimbitse nubushakashatsi muburyo butandukanye. Umuvuduko muke wa ozone amatara ya mercure yubusa, nkibikoresho byingenzi murwego rwo gutunganya amazi, buriwese afite ibyiza byihariye kandi birashoboka. Muri gahunda yo kubyaza umusaruro amazi y’amabuye y’amabuye, hagomba gutoranywa isoko y’umucyo n’uburyo bwa tekiniki ukurikije uko ibintu bimeze, kandi hagomba gushimangirwa kugenzura no kugenzura ubuziranenge bw’amazi kugira ngo buri gitonyanga cy’amazi y’ubutare gishobora kuba cyujuje ubuziranenge bw’umutekano n’isuku. Muri icyo gihe, dukwiye gukomeza kwita ku iterambere rigezweho no gukoresha uburyo bushya bwo gukoresha amazi mu gutunganya amazi, kandi tugatanga ubwenge n’imbaraga nyinshi mu kuzamura umutekano n’amazi meza yo kunywa.
Igihe cyo kohereza: Kanama-05-2024