I-Meltwater nezindawo zayo

Njalo ngonyaka, ikhwalithi yamanzi ihlaziya, izinto eziyingozi (ukugqwala, i-chlorine, izinsimbi ezisindayo) zivela , okwenza amanzi kampompi abe yingozi empilweni. Kwamanye amadolobha amanzi okumpompi asebenza kuphela ngezinjongo zobuchwepheshe. Kulokhu, abantu abaningi baqala ukufuna imithombo eyengeziwe.

Omunye ufaka ukuhlunga okhethekile ukuhlanzwa kwamanzi ekhaya, abanye bathenga amanzi kuphela amabhodlela ezitolo, abanye badinga amanzi emithonjeni, futhi kuphela abasebenzisa ambalwa amanzi asetshenziswe ngokuzimela. Kusukela ezikhathini zasendulo abantu basebenzisa amanzi ashubile futhi babheka ukuthi kuyisiluleko sezifo eziningi. Iyini ukusetshenziswa kwamanzi athuntshiwe, nokuthi uyayipheka kanjani ekhaya? Lokhu sizoxoxa ngalesi sihloko.

Amanzi ahlanzekile nezindawo zawo zinomphumela wokwelapha, ukugqugquzela ukuvuselelwa kwamaseli omzimba wethu, ukuthuthukisa izinqubo ze-metabolic nokwandisa ukusebenza kahle. Lokhu kuchazwa ngokumane nje: isakhiwo samanzi sifana nomswakama ophakathi komzimba womuntu, futhi ngenxa yalokhu kuthiwa ngamanzi aphilayo.

I-Meltwater nezindawo zayo zinamandla okuphilisa ngempela ukuphila. Ukwehlisa amanzi akugcini nje ngokuvuselela umzimba, kodwa futhi kumnika lowo muntu amandla okushisa . Ukuvuselelwa kwamangqamuzana kungenxa yokukwazi uketshezi lwe-thawed ukusheshisa izinqubo ze-biological nokuhlanza umzimba wezinto ezinobuthi obuyingozi. Ingahlanzwa, isetshenziselwe ukupheka nokuphuza njengamanzi ajwayelekile.

Amanzi athuntshiwe angcono futhi izakhiwo zawo zingamanzi amathomathi avamile?

Amanzi ajwayelekile, aphuma emthonjeni wethu, aqukethe ama-molecule ayi-heterogeneous, kodwa iningi lawo alihlanganyeli ezinkambisweni zemethamo. Zikhulu kakhulu kunezingqamuzana zomzimba zomzimba. Futhi emanzini amancane, ubukhulu balezi zinqamuzana zihambisana nobukhulu bomgodi wezingqamuzana zeseli.

Lona umehluko omkhulu kanye nenzuzo yamanzi aqhakazile - kulula futhi ngokushesha ukusabela ngamakhemikhali, ngakho umzimba awudingi ukusebenzisa amandla engeziwe. Amanzi aphilayo kanye nezakhiwo zawo ziphakeme kakhulu ekuhleleni ngisho nasemanzini asemabhodleleni. Ngakho-ke, lingadakwa kunoma yisiphi isidalwa esiphilayo emhlabeni, siyozuza kuphela.

Amanzi ancibilikisayo kanye nezindawo zawo zifaka isandla ekuhlanjululeni imithwalo yegazi futhi asuse isihlabathi ezinsweni nasesibindi. Ingasetshenziselwa ukwelapha isifo sofuba, ukuvimbela isifo senhliziyo nokuthuthukisa izinga lezinyosi zamazinyo.

Kumele kuqashelwe ukuthi cishe akuyona into enzima kakhulu njenge-deuterium, enomthelela omubi emzimbeni wethu. Ezingxenyeni eziphakeme, kuyingozi kakhulu. Ososayensi baye bafakazela ukuthi ukubhujiswa okuyingxenye ye-deuterium kwenza kusebenze umsebenzi obalulekile futhi kukhishwa izimpahla zamanzi.

Ngezifo zesikhumba, kufakwe ku-therapy jikelele (i-psoriasis, neurodermatitis, i-eczema engapheli, i-erythroderma, i-toxicoderma), umphumela omuhle ubonakala cishe ngosuku lwesihlanu yokwelashwa. Yiqiniso, ukutakula okuphelele akukwenzeka, kodwa ukubonakala okuyinhloko kwesifo kunciphisa. Uketshezi olusanda kuhlanjululwa kwandisa ukwelashwa kanye nokuthinta kahle i-mucosa.

Indlela yokulungisa amanzi ashubile?

Sizodinga iziqukathi ezikhethekile efrijini lapho sidlulisela khona amanzi amathompi ahlungiwe. Shiya ukungena amahora angaba ngu-8 ku-18C. Ngemva kwesikhathi sesidlulile, sithatha iziqukathi bese siphuza phansi ngamanzi ashisayo. Uketshezi olungagcini kufanele luchithe, ngoba Iqukethe ukungcola okulimazayo.

Kuyinto efiselekayo ukuthi amanzi aphephe kuphela emaphethelweni, ngoba lokhu kumane kuncishiswe isikhathi sokuqhwaza. Okulandelayo, i-ice eyakhiwe ifakwa ezitsheni futhi ifakwe ngokwemvelo. Ngale ndlela, amanzi ancibilikile ayalungiswa. Izakhiwo zalo zinamandla okuphulukisa, kodwa amahora angu-18 kuphela. Lapho amanzi eshisa, ilahlekelwa izinto zayo eziwusizo.