Ngenxa yophuhliso olukhawulezayo lwemizi-mveliso, unyango lwamanzi amdaka luye lwaba yingxaki ebalulekileyo kwindalo esingqongileyo. Ukuze kusonjululwe le ngxaki, kuqhubeka kuvela iindlela ezintsha zobuchwepheshe bonyango lwamanzi amdaka kunye nezixhobo. Phakathi kwazo, izinto ze-PPH, njengohlobo lweplastiki yobunjineli esebenza kakhulu, zisetyenziswa kakhulu ekwenziweni kweizixhobo zokucoca amanzi amdaka.
Ngenxa yokumelana kwayo nokugqwala, amandla kunye nokuqina kwayo, izinto ze-PPH zisetyenziswa kakhulu ekwenzeni izinto ezahlukeneyo.izixhobo zokucoca amanzi amdakaUmzekelo, izinto zePPH zinokwenziwa zibe ziitanki ezinkulu zokuhlalisa amanzi amdaka ezinokumelana nokugqwala okuhle kunye namandla, ezinokumelana nokukhukuliseka kweekhemikhali ezahlukeneyo kunye neentsholongwane kwinkunkuma yamanzi amdaka. Kwangaxeshanye, izinto zePPH zisebenza kakuhle ekucutshungulweni kwaye zinokwenziwa ngokwezifiso ukuhlangabezana neemfuno zeetanki zokutsalwa kwenkunkuma ezinobukhulu obahlukeneyo kunye neemilo. Iipayipi zePPH zineengenelo zokuxhathisa uxinzelelo, ukumelana nokugqwala, ubunzima obulula, ukufakwa lula, njl.njl., kwaye zifanelekile ukuhambisa iintlobo ezahlukeneyo zenkunkuma yamanzi amdaka. Xa kuthelekiswa neepayipi zekhonkrithi zemveli, iipayipi zePPH kulula ukuzifaka, nto leyo enokunciphisa kakhulu ixesha lokwakha kwaye inciphise iindleko zeprojekthi. Izinto zePPH zinokwenziwa zibe ziimo ezahlukeneyo kunye nobukhulu beereactor zokunyanga iintlobo ezahlukeneyo zenkunkuma yamanzi amdaka. Ngenxa yokuxhathisa ukugqwala kunye namandla ezinto zePPH, iireactor ziyakwazi ukumelana nonyango lwenkunkuma enamandla aphezulu kwaye zinobomi obude benkonzo.
Inkqubo yemibhobho yepayipi ye-PPH ayidingi ukutshintshwa rhoqo, nto leyo enciphisa ukuveliswa kwenkunkuma kwaye ivumela ukuphinda kusetyenziswe izixhobo. Ayinazo izinto eziyingozi kwaye ayiyi kungcolisa okusingqongileyo. Inkunkuma eveliswa ngexesha lokuveliswa nokusetyenziswa ingaphinda isetyenziswe, nto leyo enciphisa ngakumbi ungcoliseko lokusingqongileyo. Le pipe ineempawu ezilungileyo zokulwa neentsholongwane, ezinokuthintela ngempumelelo ungcoliseko lwesibini lomgangatho wamanzi. Oku kubalulekile ekukhuseleni ukhuseleko lwamanzi okusela ebantwini kunye nokuphucula umgangatho wobomi. Ipayipi ye-PPH yinto enokuphinda isetyenziswe eneendleko eziphantsi zokusingqongileyo, ayivelisi izinto ezinobungozi kokusingqongileyo, ngokuhambelana neemfuno zokusingqongileyo.
Izinto ze-PPH zifanelekile kwiimeko ezahlukeneyo kwizixhobo zonyango lwamanzi amdaka, kuquka iipaki zoshishino, iidolophuizityalo zokucoca amanzi amdaka, izibhedlele, iifektri zokucubungula ukutya, njl. Izinto ze-PPH ziyakwazi ukunika ukusebenza okugqibeleleyo kwiimpawu zazo zokusebenza ezigqwesileyo, kwaye zibonelela ngesiqinisekiso esithembekileyo sokwenza nokusetyenziswa kwezixhobo zonyango lwamanzi amdaka.
I-PPH elungiselelwe wenaizixhobo zokucoca amanzi amdaka ezidibeneyoiveliswe kwaye yaphuhliswa yiLiding Environmental Protection ingasetyenziswa kwiintlobo ngeentlobo zezicelo kunye nenkqubo entle yemveliso, nto leyo eyenza ukuba ibe lukhetho oluhle kakhulu kwiiprojekthi zonyango lwamanzi amdaka.
Ixesha leposi: Juni-25-2024