Embonini yokudla nomunye umkhakha wokudla emhlabeni, izindlela ezahlukene zokusebenzisa zidinga izinto ezihlukene kakhulu ngokuya ngosayizi wezinhlayiya, amandla okumunca, ukwakheka kwezimbotshana, kanye nezici zangaphandle zamasilika engeziwe. Njengomkhiqizi ohamba phambili emhlabeni wezamakhemikhali akhethekile, i-Evonik ineminyaka eminingi yokuqongelela ubuchwepheshe emkhakheni we-precipitated silica, futhi yakhe isistimu ephelele yemikhiqizo ye-silica esezingeni lokudla, engakwazi ukuhlinzeka ngezixazululo zezinto ezenziwe ngendlela efanele ezimbonini eziningi ezifana nokudla, izilwane, ukunakekelwa komlomo, nokupakisha ukudla, futhi isibe umphakeli oyinhloko ongadingeki ochungechungeni lomkhakha wokudla emhlabeni.
Imikhiqizo ye-Evonik ye-silica yokudla ihlanganisa izinhlobonhlobo ezintathu eziyinhloko ezinezindawo ezicacile. Uhlobo lwe-SIPERNAT® luyinhlobonhlobo eyinhloko ye-precipitated silica enezici eziningi, ehlanganisa izidingo ezibanzi kusuka kusizo olujwayelekile lokuvimbela ukuminyana kuya ekuthwaleni izithako ezisebenzayo eziningi kakhulu. Phakathi kwazo, i-SIPERNAT® 50, umkhiqizo oyinhloko wokuthwala, inamandla okumunca i-DOA angu-290mL/100g kanye nendawo engaphezulu engu-500 m²/g, engaguqula izithako zokudla ezingamanzi zibe yimpuphu ngokulayisha okuphezulu kufika ku-75%; i-SIPERNAT® D 17, engamanzi, ingafinyelela umphumela omuhle wokuvimbela ukuminyana ngomthamo ophansi kakhulu ongu-0.1-0.5%, ofanele izindawo zokugcina ezinomswakama ophezulu. Uhlobo lwe-ZEOFREE® lugxile ezimeni zokuguqula ukusuka kokungamanzi kuye kokompuphu, olunokuphila okufika ezinyangeni ezingama-36, futhi lulungiswe ngokukhethekile izinqubo zokukhiqiza ezinamandla aphezulu. Uhlobo lwe-SIDENT® lwenziwe ngokukhethekile izimo zokunakekelwa komlomo wokudla, luhambisana namazinga e-USP-NF kanye ne-European Pharmacopoeia, futhi luhlanganisa izidingo zefomula zonke izinhlobo zamajekelase ezinyo, kusuka kumajekelase ezinyo ezingane kuya emikhiqizweni ekhethekile yamazinyo abucayi.
Imikhiqizo yonke ye-Evonik yokudla okuyisilinganiso se-silica iyisilinganiso esenziwe ngabantu esingesona esemvelo esinamandla aphezulu emakhemikhali, esingeke sisebenze nezithako zokudla ezisebenzayo, ayinaphunga futhi ayinambala, futhi ngeke siguqule ukunambitheka kwasekuqaleni, umbala, nokudla okunomsoco kokudla. Uchungechunge olugcwele luhambisana ngokuphelele ne-FDA 21 CFR, i-EU (EU) 231/2012, i-China GB 25576 neminye imithetho ehamba phambili emhlabeni, ludlule izitifiketi ze-GMP, i-ISO 9001, i-HACCP ne-FAMI-QS, futhi lunganikeza amakhasimende ngezinsizakalo zobuchwepheshe ezivela ekuthuthukisweni kwamafomula kuya ekwelulekeni okuhambisanayo, kusiza izinkampani ukuthi zifinyelele ngokushesha ukuhlelwa kwemakethe yomhlaba wonke.