Intshayelelo:Ngotshintsho nokuphuculwa kweshishini leekhemikhali ezicoliweyo zasekhaya, i-sodium metabisulfite yekhemikhali eyongeziweyo yendabuko ifumana amandla amatsha. Ukusukela ngoFebruwari 2026, amashishini amaninzi aphambili andise utyalo-mali lwawo kwi-R&D kunye nomthamo wemveliso ye-sodium metabisulfite yezinga lamayeza kunye nezinga lokutya. Uhlalutyo lweshishini lubonisa ukuba luqhutywa ziimfuno ezahlukeneyo ezivela kumacandelo angaphantsi komhlaba afana ne-pharmaceutical intermediates, izigcini zokutya eziphezulu, kunye nonyango lwamanzi, i-sodium metabisulfite iguquka isuka kwi-raw material eqhelekileyo yemizi-mveliso iye kwi-fine fine enexabiso eliphezulu, ichaza kwakhona amandla ayo emarike.
Umzimba Oyintloko:
Ukusuka kwiBanga leMizi-mveliso ukuya kwiBanga le-High-Purity: Ukuphuculwa koMgangatho kuyaqhubeka
Njengento ebalulekileyo yekhemikhali ekrwada, i-sodium metabisulfite, eyaziwa ngeempawu zayo zokunciphisa kunye nemisebenzi efana nokumhlopheza, ukugcinwa, kunye nokubulala iintsholongwane, sele isetyenziswa kakhulu kumashishini emveli afana nokucubungula izimbiwa, ukuprinta kunye nokudaya, kunye nerabha. Nangona kunjalo, iintatheli zifunde kwiSemina yoPhuhliso lweShishini leSizwe leMichiza eFine ka-2026 esandul’ ukubanjwa kutshanje ukuba ngokuvelisa izinto ezintsha rhoqo kwiinkqubo zemveliso yasekhaya, umlinganiselo wokusetyenziswa kwe-sodium metabisulfite ecocekileyo kakhulu kumacandelo afana nokwenziwa kwamayeza kunye nezongezo zokutya eziphezulu uyanda kakhulu.
Umzimba Oyintloko:
Ukusuka kwiBanga leMizi-mveliso ukuya kwiBanga le-High-Purity: Ukuphuculwa koMgangatho kuyaqhubeka
Njengento ebalulekileyo yekhemikhali ekrwada, i-sodium metabisulfite, eyaziwa ngeempawu zayo zokunciphisa kunye nemisebenzi efana nokumhlopheza, ukugcinwa, kunye nokubulala iintsholongwane, sele isetyenziswa kakhulu kumashishini emveli afana nokucubungula izimbiwa, ukuprinta kunye nokudaya, kunye nerabha. Nangona kunjalo, iintatheli zifunde kwiSemina yoPhuhliso lweShishini leSizwe leMichiza eFine ka-2026 esandul’ ukubanjwa kutshanje ukuba ngokuvelisa izinto ezintsha rhoqo kwiinkqubo zemveliso yasekhaya, umlinganiselo wokusetyenziswa kwe-sodium metabisulfite ecocekileyo kakhulu kumacandelo afana nokwenziwa kwamayeza kunye nezongezo zokutya eziphezulu uyanda kakhulu.
Imfuno Ezinzileyo kwiCandelo lokuTya, iMigangatho yoKhuseleko iyaphucula
Kwishishini lokutya, i-sodium metabisulfite, njengesongezo sokutya esivunyelwe yi-GB2760, isetyenziswa kakhulu njenge-bleaching agent, i-preservative, kunye ne-agent ye-toasting. Nangona ingxoxo yoluntu malunga nezongezo zokutya isaqhubeka, ukomelezwa kolawulo lwesizwe malunga nokhuseleko lokutya kuye kwakhuthaza uphuhliso lweli shishini ukuya kwimigangatho kunye nomgangatho ophezulu. Ukuze kuhlangatyezwane nemigangatho yokuthumela ngaphandle kunye neyokuthengisa yasekhaya engqongqo, amashishini asemthethweni okuvelisa ukutya abonisa ukuzimisela okukhulu kokuthenga i-sodium metabisulfite ehambelana nemigangatho yelizwe ye-pharmacopoeia.
“Ngaphambili, abavelisi abaninzi abancinci nabaphakathi babefuna amaxabiso aphantsi kuphela, kodwa ngoku iinkampani zokutya ezidumileyo zinika ingqalelo ngakumbi kwiziqinisekiso zomthengisi kunye nokuzinza kwemveliso,” utshilo umphathi wezobugcisa kwishishini elikhulu lemveliso ye-sodium metabisulfite eHunan ngexesha lodliwanondlebe. Ukhankanye ukuba inkampani isandula ukubona ukwanda okukhulu kwiiodolo zeemveliso ezikumgangatho wokutya kwaye icinga ngokuguqula enye yemigca yayo yemveliso ekumgangatho woshishino ibe ngumgca ozinikeleyo womgangatho wokutya ukuze ihlangabezane neemfuno eziphezulu zabathengi abasezantsi zokuhambelana kwebhetshi.
Unyango Lwamanzi kunye Namandla Amatsha: IiNtsika Zokukhula Ezivelayo Ziyavela
Ngaphandle kwamacandelo emveli amayeza nokutya, amandla okusetyenziswa kwe-sodium metabisulfite kwicandelo lokhuseleko lokusingqongileyo nawo ayahlolwa. Njengearhente yonyango lwamanzi, isusa ngempumelelo i-chlorine eseleyo emanzini amdaka kwaye inemfuno eqinileyo kumanzi ajikelezayo emizi-mveliso kunye nonyango lwamanzi okusela. Ngaphezu koko, kushishino olukhula ngokukhawuleza lokuphinda kusetyenziswe iibhetri zamandla amatsha, i-sodium metabisulfite ihlolwa njengearhente yokunciphisa ukuvuza kwezinto ezithile zesinyithi. Nangona esi sicelo sisekwinqanaba lokutshintsha ukusuka kwilebhu ukuya kwisikali sovavanyo, umsebenzi waso weekhemikhali obonakalisiweyo uvula amathuba amatsha kushishino.
Ixhaswa kukwanda okuqhubekayo kwamacandelo okusetyenziswa, ixabiso lemarike le-sodium metabisulfite nalo lifumene inkxaso enamandla. Idatha evela kwi-(Business Society) ibonisa ukuba nge-27 kaFebruwari, ixabiso elicatshulweyo le-sodium metabisulfite yezinga lemizi-mveliso kwimarike yaseHunan lenyuke laya kwi-2400 RMB/ton, ukunyuka kosuku olunye kwe-100 RMB/ton. Ukusukela nge-27 kaFebruwari, ixabiso elilinganiselweyo le-sodium metabisulfite evela kwi-Business Society limi kwi-2306.67 RMB/ton, inqaku eliphezulu kunyaka ophelileyo.
Imbono Yekamva: Ukuphucula kunye nokwahluka zibalulekile kwimpumelelo
Zijongene nokhuphiswano olunzima oluqhubekayo lokudibanisa izinto, iingcali zoshishino zithi ukuze zibalekele iimfazwe zamaxabiso ezilula, abavelisi be-sodium metabisulfite kufuneka bandise umda baze balandele indlela yokuphucula nokwahlulahlula. Iinkampani ezikwaziyo ukubonelela ngokuzinzileyo iimveliso ezinomthamo omncinci wesinyithi kunye nobunyulu obuphezulu, ezenzelwe ukusetyenziswa okuthile, ziya kufumana ithuba lokukhuphisana kwiindlela eziphezulu ezifana namayeza kunye nokutya. Kwangaxeshanye, ngokuqhubekeka kwesicwangciso sesizwe se-"Dual Carbon", ukonga amandla kunye nokuguqulwa kokunciphisa ukusetyenziswa kwenkqubo yokuvelisa i-sodium metabisulfite, kunye nokusetyenziswa kwezixhobo zeemveliso ezingaphantsi, kuya kuba yinxalenye ebalulekileyo yokhuphiswano oluphambili lwenkampani.
Ixesha lokuthumela: Matshi-02-2026