Ama-ejenti okuvimbela ukuminyana anendima ebalulekile ekugcineni ikhwalithi nokugeleza kwezinto zokudla ezimpuphu. Lezi zithako zenzelwe ukuvimbela ukuminyana futhi ziqinisekise ukuthi izimpuphu zihlala zigeleza kalula ngesikhathi sokugcinwa, ukupakishwa, nokusetshenziswa. Embonini yokudla, lapho ukungaguquguquki komkhiqizo kanye nokulula kokucubungula kubalulekile, ukukhethwa kwe-ejenti ephumelelayo yokuvimbela ukuminyana kubalulekile. Phakathi kwezinketho ezahlukahlukene ezitholakalayo, ama-ejenti asuselwa ku-silica, ikakhulukazi i-fumed silica, avele njengezinketho eziphakeme ngenxa yezici zawo ezihlukile nokusebenza kwawo. Lesi sihloko sihluza ukubaluleka kwe-ejenti yokudla yokuvimbela ukuminyana i-silica, sigxile ezuzweni layo, izindlela, kanye nezicelo.

Ama-anti-caking agents yizinto ezingezwa ngamanani amancane emikhiqizweni yokudla eyimpuphu noma eyigranule ukuze kuvinjelwe ukwakheka kwamalumbo noma ama-cake. Lezi zinto zithuthukisa ukuthungwa, ukubukeka, nokusetshenziswa kwezimpupu zokudla ezifana nosawoti, ushukela, izinongo, kanye neziphuzo eziyimpuphu. Ukusebenza kwe-anti-caking agent kulinganiswa ngamandla ayo okumunca umswakama, ukunciphisa ukunamathelana kwezinhlayiya, nokugcina ukuzinza komkhiqizo ngaphansi kwezimo ezahlukene zemvelo. I-silica ye-anti-caking agent yokudla, ikakhulukazi ngesimo sayo esifuthelwe, iyaziwa kabanzi ngendawo yayo ephezulu kanye namandla ayo okumunca umswakama, okwenza kube ukukhetha okuncanyelwayo embonini.

I-silica enomusi inikeza izinzuzo eziningi njenge-ejenti yokuvimbela ukuminyana esezingeni lokudla. Izinhlayiya zayo ezicashile kakhulu zakha indawo enkulu, okuthuthukisa amandla ayo okumunca umswakama nokuvimbela ukuminyana. Leli khono liqinisekisa ukuthi izimpuphu zokudla zihlala zihamba kalula ngisho nasezindaweni ezinomswakama, ngaleyo ndlela zandise isikhathi sokugcina kanye nokugcina ikhwalithi yomkhiqizo. Ngaphezu kwalokho, i-silica enomusi ayihlangani namakhemikhali, ayinabuthi, futhi ivunyelwe ukusetshenziswa ekudleni yizinhlangano zokulawula zamazwe ngamazwe, iqinisekisa ukuphepha kwabathengi. Ukusebenza kwayo okuhlukahlukene kuvumela ukusetshenziswa emikhiqizweni yokudla eyimpuphu eyahlukahlukene ngaphandle kokushintsha ukunambitheka, umbala, noma inani lokudla okunomsoco.

Umphumela wokuvimbela ukuminyana we-fumed silica ubangelwa ikakhulukazi yi-high surface energy yayo kanye nesakhiwo sayo esinemingxuma. Lezi zici zivumela izinhlayiya ze-silica ukuthi zakhe umgoqo ovikelayo ezinhlayiyeni zokudla, zinciphise ukuthintana okuqondile futhi zinciphise ukuminyana. Ngaphezu kwalokho, i-fumed silica imunca umswakama owedlulele emvelweni, okuyimbangela enkulu yokuminyana kwezimpawu. Ngokulawula umswakama nokusebenzisana kwezinhlayiya, i-fumed silica igcina imvelo yamapowder ageleza ngokukhululeka, ithuthukisa ukuphathwa nokusebenza kahle ekwenzeni nasekuphakameni kokudla.

I-silica eyi-anti-caking agent yokudla isetshenziswa kabanzi ezinhlobonhlobo zezicelo zemikhiqizo yokudla eyimpuphu, okubandakanya usawoti, ubisi oluyimpuphu, izinongo, izinhlanganisela zokubhaka, kanye neziphuzo eziyimpuphu. Ukuhambisana kwayo nezinhlobo ezahlukene zokudla kanye nekhono layo lokusebenza ngaphansi kwezimo ezahlukene zomswakama kuyenza ibe yisidingo esibalulekile embonini yokudla. Abakhiqizi bathembele ku-silica ukuthuthukisa ukungaguquguquki komkhiqizo, ukusebenziseka kalula, kanye nokwaneliseka kwamakhasimende. Ngokwanda kwesidingo semikhiqizo yokudla eyimpuphu esezingeni eliphezulu, ezinzile, indima ye-fumed silica iyaqhubeka nokukhula ngokubaluleka.

I-Shandong Zhonglian Chemical Co., Ltd. ingumkhiqizi ohamba phambili ochwepheshe emikhiqizweni ye-silica esezingeni eliphezulu, efanele ukudla, okubandakanya i-hydrophobic ne-fumed silica eyenzelwe izicelo zokudla. Amandla aqinile enkampani ocwaningo nentuthuko aqinisekisa izixazululo ezintsha ezihlangabezana nezindinganiso eziqinile zokuphepha nekhwalithi. Ngomkhondo wokuthekelisa womhlaba wonke ohlanganisa amazwe angaphezu kuka-20, i-Zhonglian Chemical igqama ekuhlinzekeni ama-anti-caking agents athembekile, aphephile, futhi asebenzayo. Ubuchwepheshe babo nokungaguquguquki komkhiqizo kubenza babenguzakwethu omethembekile embonini yokudla. Funda kabanzi ngemikhiqizo yabo kuImikhiqizoikhasi noma thola isizinda senkampani ngokusebenzisa i-Mayelana Nathiisigaba.

I-Silica, ikakhulukazi i-fumed silica, igqama njenge-ejenti ephumelelayo kakhulu yokuvimbela ukubambana ekudleni eqinisekisa ukuthi imikhiqizo eyimpuphu ihlala igeleza futhi igcina ikhwalithi yayo. Izakhiwo zayo zokumunca umswakama, ukungathathi hlangothi kwamakhemikhali, nokusebenza kwayo okuhlukahlukene kuyenza ibe yisidingo embonini yokudla. Ukusebenzisa ama-ejenti okuvimbela ukubambana asekelwe ku-silica kuthuthukisa ukuzinza komkhiqizo, kwandisa isikhathi sokugcina, futhi kuthuthukisa ulwazi lomthengi. Ukuzibophezela kweShandong Zhonglian Chemical kukhwalithi nasekuqambeni izinto ezintsha kuyaqhubeka nokusekela ukusetshenziswa okuthembekile kwe-silica emikhiqizweni eyimpuphu yokudla emhlabeni wonke.

Ukuze uthole ulwazi oluningiliziwe mayelana ne-silica ejwayele ukusetshenziswa njengesithako esivimbela ukuminyana kokudla nokuhlola imikhiqizo ye-silica esezingeni eliphezulu, sicela uvakashele i- Ikhayaikhasi leShandong Zhonglian Chemical Co., Ltd. Ithimba labo eliqeqeshiwe lilindele ukusiza ngemibuzo futhi linikeze izixazululo eziqondene nezidingo zemboni. Hlola izindaba zakamuva nezibuyekezo ku-Izindabaikhasi noma ubuke okuqukethwe okufundisayo ku-Ividiyoisigaba.