Njengoba umuntu isebenzisa izindawo amanzi? Amanzi ukuphila komuntu

Amanzi liyisici esibalulekile zokuphila-ukusekela yonke iplanethi yethu. Zonke izidalwa eziphilayo waqala ukuthuthukiswa yabo kuba naye. Bambalwa abantu bazi ukuthi kukhona omningi izilwane zamanzi. Basuke izimpawu zamakhemikhali zabo nezindawo ngokomzimba. Abantu namuhla ngempumelelo ukusebenzisa izakhiwo yamanzi isimo okuqinile. It amangalelwe yalolu ketshezi esibalulekile akuyona kuphela ekhaya kodwa futhi ukuzimonyonga ukukhiqizwa.

amanzi ehlelekile

Umzimba womuntu-80% lamanzi. Lesi sibalo ungahluka kancane ngokuya eminyakeni yobudala kanye nempilo jikelele. Ngaphandle kokudla, isikhathi eside zande eziphilayo. Futhi lapha ngaphandle kwamanzi siphile bambalwa abantu can. Nakuba izinga kuncike kakhulu. Sekuyisikhathi eside ososayensi ibinesithakazelo umbuzo ezenza ukuba izakhamuzi izindawo sezintaba abe nobude besikhathi sokuphila esihle ekuphileni. Impendulo kwaba emanzini, okuyinto has a isakhiwo ekhethekile.

Amanzi entabeni entwasahlobo livela lezo zindawo lapho iqhwa liqala zigcwale amanzi. Yilezi ngenxa impahla yayo. La ma-molecule ehlangana ku macromolecules futhi yayala. Ngemva izifundo eziningi kwatholakala ukuthi izakhiwo yamanzi isimo okuqinile iyefana izakhiwo uketshezi, okuwugcwalisile umzimba womuntu. Kwatholakala ukuthi meltwater ehlelekile kunezinzuzo zempilo omkhulu. Kulula kakhulu ukuthola incazelo ejulile yalawo cell ulwelwesi, ethwele okwesikhathi umsoco, amavithamini namaminerali. Hhayi amanzi zokuphola olwakhiwe kabanzi ngezinhloso ayeyisimonyo. Umuntu kumelwe amane ugeze khona nsuku zonke, futhi ubuso bakhe ngeke agcwale impilo kanye nentsha.

Ukuphila namanzi efile

On amandla okwelapha abantu amanzi ukwazi kusukela ezikhathini zasendulo. amanzi Yemvelo okumsulwa, esemgwaqweni iziphethu entabeni nemifula, kungasiza ekwelapheni isifo esiyingozi, u baphile isikhathi eside. Ubizwa ngokuthi i-eziphilayo. Emvelweni, kwenzeka futhi amanzi efile. Itholakala namachibi dengwane futhi imithombo. amanzi amile, kunalokho, kungaba yingozi empilweni yomuntu.

Isayensi akemi namanje. Namuhla, amanzi bukhoma ahlanzekile akuyona into engavamile. Ukuze ukusizakala izakhiwo zayo eziyingqayizivele, akudingekile ukuya emfuleni entabeni. umkhiqizo Eliphezulu ingatholakala electrolysis. Ukusebenzisa amadivaysi ekhethekile - activators. Ngaphansi kwethonya samanje ion amanzi akhiwa engemihle futhi omuhle. Lolu ketshezi lube izakhiwo ane-alikhali futhi isakhiwo yayo iba ezifanayo ngamanzi yetintsaba. amanzi aphilayo ikhuthaza ukugaya ukudla, ngcono kwegazi. Umkhiqizo yezimonyo liyasetshenziswa.

amanzi okuphuza

Ezikhathini zasendulo, kungabaza ngalokho kuphi amanzi ukusetshenziswa nsuku zonke. Phela, isimo emvelweni wayengekho ezimbi kakhulu njengokuphinga manje. Inani elikhulu of izimboni nezimoto, ukufudumala kwembulunga yonke futhi ukunwetshwa labantu benza umsebenzi wabo. Ekuqaleni kwaleli khulu leminyaka, ukuphuza amanzi kusilela wathinta 40% izakhamuzi kule planethi. Ososayensi babikezela ukuthi leli nani ukwandisa kakhulu phakathi namashumi ambalwa eminyaka. Phela amanzi emfuleni ngaphandle ukwelashwa ayikwazi ukusetshenziswa ekuphileni kwansuku zonke.

Ezweni lethu amanzi okuphuza enikeziwe kubantu ngenxa emaphakathi namanzi. It is ethathwe emithonjeni ngomshoshaphansi. Nokho, ngaphambi kokuba ukusetshenziswa kwamanzi sizokwazi abantu, it is ngaphansi uhlanzekile eziningi. Ngo imithombo eminingi kungase kungafaneleki sokuphuza. Wakhe demineralized futhi baqala ukusebenzisa umkhakha nokukhiqiza izinto. I izakhiwo yamanzi isimo okuqinile Ungayisebenzisa lwaluyophola kumadivayisi ahlukahlukene.

amanzi ahlanzekile

amanzi ahlanzekile, kuthathwa njengesibikezelo esiyiso usawoti okuqukethwe ubuncane. Kwezinye imithombo bangamaphesenti% 0.1 kuphela. Kulokhu ngokuzikhethela amanzi kuyinto ewuketshezi. Kungase kube ngesimo igesi noma iqhwa. Kufanele kuqashelwe ukuthi amanzi ahlanzekile emhlabeni azinakwa futhi hlala% 2.5 kuphela. Nokho,% 1 kuphela iyatholakala kubantu ukusebenzisa ekuphileni kwansuku zonke. Njengoba umuntu isebenzisa izindawo amanzi? Konke kuncike umgomo oyinhloko. amanzi ahlanzekile ingasetshenziswa zokupheka, ngezinhloso ayeyisimonyo, kuphole amadivaysi ezimbonini kanti futhi t. D. Ezimweni eziningi, usawoti asifanele.

Njalo fresh usuku imithombo yamanzi buya kancane. Ngu lokhu kubangela ukungcoliswa kwemvelo, nokwanda okuphawulekayo labantu, Isivuvu. Maduze, izinjongo zasekhaya kuyodingeka usebenzise ezinye izinhlobo amanzi. Okwamanje, ososayensi benza konke abangakwenza ukuze ufunde indlela ukukhiqiza amanzi ahlanzekile ngemishini. Abantu ukudala emadanyini ufunde ukuze ulondoloze.

Imithombo eyinhloko yamanzi ahlanzekile

Ngokuyinhloko yayisebenzisa amanzi aphuma imithombo ebusweni. Kuyinto emifuleni nasemachibini amaningi. Ekuphileni kwethu kwansuku zonke-ke ingaphinda isetshenziswe pre-ukuhlanzwa kwamanzi angaphansi komhlaba. Ingxenye fresh eyatholakala kusukela kwezulu. Huge supply uketshezi elondolozwe ku izinguzunga zeqhwa (kuka 80%). Ukufudumala komhlaba kungaholela ukuthi izinguzunga zeqhwa uqale ncibilika wehlise inani lamanzi amasha. Futhi izakhiwo yamanzi isimo okuqinile kungenziwa ngokuphumelelayo esetshenziselwa ekulondolozweni kudingekile ngenxa yokuphila umkhiqizo.

Namuhla, zigcine eyinhloko yamanzi ahlanzekile tibheke eBrazil. Indawo yesibili kuhlala amazwe CIS. Lilodwa iChibi iBaikal-20% izinqolobane emhlabeni. ivolumu yaso engaphezu kwengu-20 eziyinkulungwane cubic amakhilomitha. Ukwakheka nezakhiwo amanzi echibini zihlukaniswa ubunjalo babo. IBaikal ikuvumela ukuba ngcono impilo yakho kanye ukulungisa isimo ngokwengqondo.

emanzini kampompi

Amanzi indlu kanye nendlu sidlula bethole indlela ekhethekile - amanzi. Uketshezi lokuqala sihamba izigaba eziningana inqubo yokuhlanzwa. Uma indlu ngaphezu ukufaka lemifanekiso, amanzi kungaba ngokuqondile nidakwe empompini. Kumiswa Uhlelo ukuqinisekisa ukuthi ngumuntu ipayipi lensimbi. Kusukela izinga yokuxhumana kuncike impahla gaseous yamanzi. Liquid nge ukungcola ezengeziwe shabalala ngokushesha lapho zihlatshwa okushisa aphakeme. Ukudla namanzi enjalo kuyinto engathandeki.

Ngaphambi amanzi engena kubantu, iqhutshwa ngokusebenzisa isiteshi yokuhlanza. Lapha it is ixazululwa elicwengekileyo ngokusebenzisa nehele ekhethekile, eyenziwa chlorination zamabanga aphansi naphezulu. Lezi zinqubo uvumele ukususa ukungcola ezilimazayo, akhipha amanzi emzimbeni kusukela Amagciwane. Uma umsebenzi kuyinto isiteshi yokuhlanza sekusungulwe kahle, amanzi kampompi ingasetshenziswa njengokudla.

amanzi kanzima

Ngesandla Esiqinile eyodwa kubhekwe lapho usawoti kanzulu kakhulu magnesium kanye potassium. Kunezinhlobo ezahlukene amanzi nge ukungcola ezengeziwe. Lokhu ubulukhuni Imininingwane, lesikhashana unomphela. ubulukhuni Ubude kunqunywa lokuhlushwa nosawoti emanzini esimweni eyinhloko. I njalo kungaba azimisele kuphela emva amanzi abilayo. Inani abazimisele ukuphikisa chloride futhi sulfate. Lezi nosawoti kungukuthi wabhubhisa ngaphansi lokushisa eliphezulu kanye musa kwenze.

ubulukhuni lesikhashana kungashintshwa. Lokhu kwenzeka futhi inqubo umsebenzi wokupheka inhlama. Emazingeni ngenhla degrees 80 iba yingxenye yomhlabathi hydrocarbon. Imiphumela iba yinhlanganisela yokukhandleka kwenze carbonate. Yingakho ngemva amanzi abilayo kuyinto ethambile kakhulu. Njengoba umuntu isebenzisa izakhiwo yamanzi isimo ezintofontofo? Lo luketshezi uzokwamukeleka ngaphezulu ukudliwa abantu. Ngezinhloso yezimonyo ukusetshenziswa kwamanzi kanzima kuyinto engathandeki.

Indlela ukunquma nobulukhuni amanzi?

Kukhona izici eziningana ezisiza ukunquma ukuthi inani nosawoti emanzini idlula kuyinsakavukela. Bheka izinto emva ukuwasha. Uma seziqine khulu, futhi umbala omhlophe iba phuzi, kufanele sinake indlela yokwakheka amanzi. Nge nosawoti kungaba asabela izinto zokususa amabala. Lokhu kuyabonakala ngisho ngenkathi ukuwasha izitsha. On uzobe akha igwebu Bast kancane, kungase kubonakale ishq emhlophe.

Scale - Yilesi isibonakaliso wokuqala wamanzi ubulukhuni. Uma embizeni kuyinto ngokushesha ozuza kwezulu emva abilayo, kuhle ukucabangela yokufuna i yokuhlanza idivayisi eyengeziwe. Ngemva ukugeza ngamanzi kanzima kukhona umuzwa yobunzima ukoma. Liquid nje ugeza yemvelo zokuzivikela isikhumba ungqimba. amanzi Soft futhi likuvumela ukuziqinisa moisturized.

amanzi deionized

Lena amanzi lokho okuphume ngokusebenzisa izigaba eziningana ezinkulu yokuhlanza. Ngenxa yalokho, uketshezi ikhishiwe ukusuka usawoti ion futhi ukungcola, ezingeni ukumelana iyakhula. Lokhu amanzi alikho ngokwemvelo. Thola ayengakwenza kuphela sibonga multi-level uhlelo ukwelashwa. Ngokuyinhloko amanzi idlule lemifanekiso. Ngokulandelayo, inqubo eyenziwa usebenzisa ion exchange inhlaka.

amanzi Deionized - lena ketshezi ahlanzekile kakhulu, okuyinto esetshenziswa abantu. Njengoba umuntu isebenzisa izindawo amanzi zalolu hlobo? Endaweni kuqala Cosmetology. okhilimu abahlukahlukene kanye buso okulungiselelwe ngesisekelo amanzi deionized, babe izakhiwo kakhulu. Isikhumba is moisturized, imibimbi kanye induna sinciphile. amanzi Deionized lungasetshenziswa kwezokwelapha. Isekelwe ukulungiselela imithi ehlukahlukene ewuketshezi.

amanzi distilled

Amanzi ekusebenziseni zezimboni zihlanjululwa ngu ziphuzo zazihluzwa. etholwe Ngakho ketshezi ngaphandle ukungcola deleterious nezinto ezincane eziphilayo pathogenic. Awunayo ukukhumbula mayelana izakhiwo ezuzisayo amanzi. Fluid ezungeze umhlaba yenziwe ngohlobo enjalo asipheli. Inkinga wukuthi kule nqubo ye ihlanzeke futhi elahla futhi microorganism ezuzisayo. amanzi okunjalo kwezinkolo kubizwa ngokuthi "ufile". Lo luketshezi anezakhi ezikhethekile ezingokomzimba. It has a conductivity ongaphakeme kagesi, futhi amathumba ezingeni lokushisa eliphakeme. amanzi distilled isetshenziswa Ukushisa, ngenkathi lwaluyophola amadivayisi izakhi ezahlukene.

amanzi redistilled

Bidistillyatsiya - kungenye indlela umshini ohlanza amanzi kusukela ukungcola kanye nezilwanyana ezincane. Umphumela uketshezi uhlanzeke wonke. Imithombo enjalo yamanzi ine conductivity kagesi esingaphansi 1 Ms / cm. Njengoba umuntu esebenzisa izakhiwo amanzi anjalo anomusa? Okokuqala ketshezi ukuhlanzwa isetshenziswa kwezokwelapha. Ukuze imijovo kudingeka izinga lamanzi. uketshezi okunjalo liyasetshenziswa phakathi nezikhathi ezinzima laboratory ezahlukene.