Iimpawu ezincedo zamanzi amaminerali

KwaseMandulo naseGrisi, xa kwamkelwa amanqabile okuhlamba kunye nokuphelisa ukukhathala kwakuye kwaziwa, izakhiwo ezinobuncedo zamanzi amaminerali zafunyanwa. Emva kokutshatyalaliswa kweendaba, iindaba zazisasazwa ngeempawu ezimangalisayo zamanzi amaminerali eYurophu, apho iindawo eziphambili zemigodi ekhoyo.

Kwakhona i-legend yavakala, ngokubhekiselele kuyo abazingeli ababethelela ibhokhwe; Wasinda ekuxosheni wazisa abazingeli kwiqula, kwaye, ekuxileni amanzi amaminerali, waphiliswa waza wanyamalala enzulwini. Kwisayithi yalo mthombo wokuphulukisa isixeko saseTbilisi sakhiwe. Ngokwemvelo, oku kungumlando kuphela, kodwa akukho mntu uyazi, mhlawumbi, eqinisweni yonke into yayifana nale.

Ngamaxesha anamhlanje kukho iintlobo ezimbini zamanzi amaminerali: okufakelwayo kunye nemvelo. Amanzi amanzi amaminerali aveliswa ngokukhawuleza kwiimali zokugcina iimpahla, kunye nokufakelwa izinto - ngokufaka i-salit ne-alkaline encinci emanzini atywalayo, kunye nomlinganiselo ofanayo kumanzi amaminerali.

Iipropati zamanzi amaminerali ahluke ngokupheleleyo kunendalo. Azinalo amandla okuphulukisa asemgangathweni yamanzi amaminerali. Yingakho amaFrentshi adinga ukuba ekubunjweni kwamanzi amaminerali okufakelwayo kunemifanekiso ehlala ikhona kwaye iluncedo.

Zonke izinto eziphilayo zinezinto ezifanayo-imfuno yokuba nobukho beetyuwa zetamineral ezinika ityuwa kumanzi amaminerali. Iimaminerali eziphambili, ezisisiseko ebomini bomzimba, i-calcium, i-potassium, i-magnesium, i-sulfate, ezitholakala kumanzi amanzi amaminerali. Uphononongo lubonisa ukuba ezininzi zezimbiwa ziyi-bioaccumulators ezixhomekeke ngqo emzimbeni emanzini.

Amanzi amaminerali ngamnye anempembelelo kwiinkqubo ezininzi ezenzeka emzimbeni wethu, zilungise ngendlela efanelekileyo. Ukuba imisebenzi yomzimba ayiphuli - musa ukuphazamisana nezenzo zabo, kuba oku kungakhokelela ekulahlekelweni kwemali. Umzimba udinga uncedo ukuba kukho ukungaphumeleli kwintsebenzo yeenkqubo zezinto eziphilayo kunye nezobugcisa. Amanzi amaminerari yindlela efanelekileyo kakhulu.

Ukubunjwa kwamanzi amaminerali kubandakanya i-microelements, ezikhoyo kwii-microorganms kwizinga eliphantsi, kodwa ezidlala indima ebalulekileyo kwiinkqubo ezahlukeneyo ze-biochemical and reaction. Ukunqongophala kwabo kulula ukuzaliswa ngamanzi amaminerali.

I-Fluorine kunye neyinyithi, equlethwe ngamanzi amaminerali, zikhusele iimpahla ezikhuselekileyo, i-anemia. I-Boron ijongene namathambo esithambo kunye nayo yonke into yayo. I-vanadium iyakhula ngokukhawuleza. I-Cobalt liyinxalenye yevithamini B.

Isakhiwo esincedo samanzi amaminerali ngumxholo we-magnesium kunye ne-calcium kuwo. I-Magnesiyamu ne-calcium zibalulekile emzimbeni wethu, ngoko kufuneka usebenzise rhoqo amanzi amaminerali kunye neziqulatho zezi zinto zibini.

I-calcium, ngaphezu koko, yinto ebalulekileyo ekukhuleni, ekwakheni nasekukholeni kwamathambo aqinile. Indima yayo ibaluleke kakhulu kwimisebenzi eminingi kunye neenkqubo zomzimba womntu. Isilinganiso sokudla kwe-calcium ngu-800 mg ngosuku ngabantu abadala, i-1200 mg yabasetyhini abakhulelweyo.

I-Magnesium ifumaneka kwiimifuno, i-tshokoleta, iziqhamo, kodwa amanzi amaminerali isona siphezulu kakhulu. Le nto ibandakanyeka kwiinkqubo ezingaphezu kwama-300 zomzimba wethu, kwaye ngaphezu koko, igalelo ekuzinzeni kwinkqubo yesantya. Ukudla kwe-magnesium ngu-350 mg kubantu abadala kunye nabantwana, 500 mg yabasetyhini abakhulelweyo kunye nabagijimi.

Kodwa ke kubalulekile ukuba ukhethe amanzi asemaminini alungileyo. Ngokubhekiselele kwi-carbonated kunye ne-non-carbonated-apha okukhethiweyo kuhambelana nokukhethwa komntu ngamnye. Kodwa ukhetho phakathi kwamanzi amaminerali kunye ne-magnesium okanye i-calcium kunzima kakhulu.

Umcebisi oyintloko oya kubabela amanzi amaminerali, kufuneka abe ngugqirha. Emva koko, amanzi amaminerali ahlulwe ngamacandelo - aphantsi, aphantsi, aphakathi, aphantsi kwamanzi amaminerali kunye ne-brine. Ngaphandle kwanoma yiyiphi imingcipheko, kunokwenzeka ukuthabatha amanzi amaminerari etafile, aqukethe u-5 mg weetyuwa ngetitha yamanzi. Amanzi anjalo avunyelwe ukuba athathwe ngisho nasezinsaneni, kodwa ezincinci. Le manzi ayinayo ukunambitha okunomsoco, kodwa umxholo wezinto ezibalulekileyo kunye neengcebiso kuwo uhambelana ngokupheleleyo nezidingo zomzimba. Amanzi amaminerali aseleyo kufuneka aphethwe kuphela phantsi kolawulo logqirha.

Ukongeza kugqirha, funda iileyibhile yamanzi, kufuneka iqulethe zonke iinkcukacha eziyimfuneko. Nika ingqalelo kwi-asele, ehlala kwi-volume yonke yezinto ezimbiwa ngamaminerali ngenxa yokukhuphuka kwe-1 ilitha yamanzi:

- nciphisa u-0-50 mg / l - umxholo we-mineral ophantsi kakhulu;

- 50-500 - ephantsi;

- 500-1500 - ephakathi okanye ephakathi;

- ngaphezu kwe-1500 - isisityebi samanzi amaminerari anamaminerali.

Ukongezelela, funda inkcazelo yamaminerali yamanzi akhethiweyo. Amanzi, atyebile nge calcium, aqule ngaphezu kwe-150 mg / l ye-calcium; ngaphezu kwe-50 mg / l - i-magnesium; 1 mg / l - i-fluorine; 600 mg / l - i-bicarbonate; 200 mg / l-sulfate kunye ne-sodium.

Ileta kwibhotile ngamanzi amaminerali kufuneka kwakhona ibonise umhla wokuvelisa, ulwazi malunga nebhubhoratri, umthombo apho uhlalutyo lwale manzi lwenzeka khona. Inkcazo ye-acidity ibhaliwe - inqanaba elifanelekileyo le-pH li-7; amanzi angama-7 e-alkaline amaminerari; ngaphantsi kwe-7 - asidi.

Ngokubhekisele kwi-shelf yokuphila kwamanzi amaminerali, i-mineral water bottled in glass containers ingahlala iminyaka engama-2, kwiingxowa zeplastiki - iminyaka eyi-1.5.

Inzululwazi ezininzi ziqinisekile ukuba impilo yabantu i-80% ixhomekeke kumgangatho wamanzi asetyenziswayo, ngoko kuzama ukugcina lo mgaqo.

Sebenzisa ulwazi oluvela kwinqaku lethu ukuzikhusela ekuthengweni komgangatho oswelekileyo kunye namanzi amachibi okumbumbulu.