Namhlanje, kule ndawo yentengiso yehlabathi, ukufumana imichiza kwicandelo lokucocwa kwamanzi kuphosa imiceli mngeni kunye namathuba akohlukeneyo. Kwingxelo yamva nje yoshishino, kuxelwa ukuba imarike kufuneka inyuswe ukuya kuthi ga kwi-6.2% kwimveliso yeearhente zokucoca amanzi, oku kungenxa yeemfuno zemithetho ekhulayo yomgangatho wamanzi kunye neenkxalabo ezikhulayo zezinto ezingcono zokusingqongileyo ngaphakathi 2027. Ngoko ke, ukuqonda kunye neentsingiselo zePfs Supplier zibaluleke kakhulu kwinkampani efana ne-Henan Aierfuke arhente yonyango efana nale nkampani ikhethekileyo, ngokukodwa kwi-Chemical agents Co., Ltd. I-lvshuijie brand polyaluminium chloride kunye ne-polyferric sulfate njengoko ichasene nokhuphiswano kwaye ifuna abathengi abakhoyo kwihlabathi jikelele. Okona kuthengiweyo ngokona kulungileyo kuthetha ukugqwesa kokusebenza kunye neyona ntsebenzo ingcono kakhulu ngemveliso yekhonkco lonikezelo. Ukufumana ulwazi loMboneleli wePfs apha ngandlela thile kunokuveza amashishini amashishini kwidatha enexabiso kuguquguquko lwentengiso, amandla oboneleli, kunye nezisombululo ezintsha. Idatha enjalo iqinisekisa ukuthenga okunolwazi kodwa iqhubela phambili ekukhuthazeni ubudlelwane kunye nabathengisi ukuya kwinqanaba elikhulu lokuqhuba impumelelo yokuthengwa kwempahla yehlabathi. Ngokupheleleyo kwaye kwakunjalo, ukwenza oko kunye nokusabalalisa izikali ze-Henan Aierfuke Chemicals Co., Ltd. kwiimarike ezahlukeneyo sesinye isizathu sokuba ezi ngcamango zikwazi ukwenza uvavanyo olunjalo lwemingeni okanye iindlela ezintsha ezinokuvela kwi-backdrop yokhuphiswano kwibala lehlabathi namhlanje phantsi kweemeko eziguqukayo ngokukhawuleza kwishishini lemichiza.

Ukuqonda iminyaka yakutshanje, ukusebenza konyango kumanzi asekhaya kuye kwanda kakhulu, ngakumbi malunga nezicelo zemizi-mveliso. Ukunqongophala kwamanzi kunye neengxaki zongcoliseko kwinqanaba lehlabathi kunyanzelise amacandelo ahlukeneyo ukuba amkele izisombululo ezitsha zokufikelela kumanzi akhuselekileyo. Ngokwengxelo yoMbutho wezeMpilo weHlabathi, baphantse babe zibhiliyoni ezi-2 abantu abangenawo amanzi okusela acocekileyo, nto leyo ebangela imfuneko engxamisekileyo yokuphuhlisa ubugcisa bonyango obusebenza ngokwenene. Icandelo lemizimveliso, elilelona basebenzisi bamanzi bakhulu, linoxanduva olukhulu lokuthatha ubugcisa kunye neendlela zokucocwa kwamanzi ezikumgangatho ophezulu noqoqosho malunga noku. Ukususela ngo-2004, i-Henan Aierfuke Chemicals Co., Ltd. igxininise ekuphatheni amanzi asekhaya kuba ifumene iimfuno ezixinzelelekileyo zesi sicelo. Ngenzondelelo yokugxila ekuqaliseni izinto ezintsha, inkampani ikhulise utyalo-mali lwayo kwimveliso yeearhente zokucocwa kwamanzi, njenge lvshuijie brand polyaluminium chloride ekhuthazwayo ngokwezopolitiko kunye nepolyferric sulfate. Ii-arhente ziye zaphuhliswa ukunyusa imisebenzi esetyenzisiweyo ekucoceni amanzi, ukuqinisekisa ukuba izicelo kumashishini ziyahlangabezana nezibophelelo zabo kwizenzo ezizinzileyo. U-Henan Aierfuke uza kuxhamla kubuchwephesha kunye nosombululo lwekhemikhali oluphucukileyo olukhokelela kutshintsho kunyango lwamanzi asekhaya ngaphakathi kokusingqongileyo kwemizi-mveliso.

Kwibutho lanamhlanje, imfuneko ifuna amanzi acocekileyo nakhuselekileyo; kungoko, imfuneko yeekhemikhali kunyango lwamanzi iyafuneka. Iikhemikhali ezahlukeneyo ezisetyenziselwa unyango zinokuchaphazela ngokuthe ngqo ukusebenza kakuhle kweenkqubo zokucocwa kwamanzi kunye nokuphucula umgangatho wamanzi ngelixa kuncitshiswa iimpembelelo ezimbi kwindalo. Ke ngoko, kubaluleke kakhulu ukuba iinkampani zigxile ekukhetheni iiarhente zokucoca amanzi ezisemgangathweni ukuququzelela ukususwa kongcoliseko kunye nozinzo malunga nemisebenzi yazo. IHenan Aierfuke Chemicals Co., Ltd. yenye yeefemu ezikhethekileyo kulo mgca ukusukela ngo-2004 kwaye ibekwe kwindawo yeqela lamashishini asentshona kwisiXeko saseJiaozuo. Izisombululo ezahlukeneyo zokucocwa kwamanzi zifumaneka kuthi, kubandakanywa ezona zifunwayo nezithandwayo njengepolyaluminium chloride kunye ne-polyferric sulfate phantsi kophawu olulodwa lweLvshuijie. Ngale ndlela, Abantu banokugxila kwizicwangciso zolawulo lwamanzi eziphuculweyo ngokugcina iikhemikhali ezifanelekileyo kwizisombululo zokucocwa kwamanzi eziqinisekisa ukunikezelwa kwamanzi acocekileyo ngaphandle kokuphazamisa uxanduva lokusingqongileyo.

Ngeejenti zokucocwa kwamanzi ziyinto ebaluleke kakhulu ekufezekiseni izisombululo zemizi-mveliso ezisekelwe ekuzinzeni, indima yee-arhente zokunyanga okusebenzayo kwamanzi iye yanda ngokuphindaphindiweyo. Yiyo loo nto, imichiza ekhompawundi iPolyaluminium Chloride (PAC) sesinye isisombululo esilungileyo kuba inyusa umgangatho wamanzi ngelixa inciphisa ifuthe lokusingqongileyo. Ngolwakhiwo lwepolymer esekwe kwi-aluminiyam, iPAC ibonisa iipropathi ezigqwesileyo zokudada eziboleka kwizicelo ezininzi zemizi-mveliso. Ngaphandle koko, kujonge phambili, ukuveliswa kwezinto ezintsha kwiPolyaluminium Chloride formulations kulindeleke ukuba kuchongwe kwaye kwanelise iimfuno zokutshintsha kwamashishini ukuxhasa uzinzo. I-Henan Aierfuke Chemicals Co., Ltd. ibandakanyeka kwimveliso yomgangatho ophezulu wokucoca amanzi ukususela ngonyaka ka-2004. Le nkampani ifumaneka kwi-ntshona ye-industries cluster kwi-Jiaozuo City, kwaye iimveliso zayo eziphambili yi-Lvshuijie brand Polyaluminium Chloride kunye ne-Polysulfate ekhulile ukuhlangabezana nemfuno engqongqo yonyango lwamanzi lweenkqubo zanamhlanje. Ke ngoko, sijonge izinto ezintsha zePAC kwixesha elizayo kumhlaba woshishino oluzinzileyo, sinethemba lokubona iimveliso zethu zisebenza kungekuphela nje kwiimfuno zangoku kodwa nakwiinjongo zexesha elide zendalo.