Isingeniso Somkhiqizo Wothuli Olungasebenzi Lokugcina Okusanhlamvu – I-Silica Ye-Synthetic Amorphous Ezingeni Lokudla (INS 551 / Izinga le-JECFA) 1. Izinzuzo Zomkhiqizo I-Zhongqi Guangdong Silicon Material Co., Ltd. igxile ekucwaningweni nasekukhiqizweni kwe-JECFA-grade synthetic amorphous silicon dioxide (INS 551) enobumsulwa obuphezulu, ekhiqizwe ngokukhethekile njengothuli olungasebenzi olusezingeni lokudla ukuze kuvikelwe ukugcinwa kokusanhlamvu. Umkhiqizo uhambisana ngokugcwele nezimfuno ze-JECFA zezithasiselo zokudla, izimiso ze-FDA 21 CFR zokuthintana nokudla, izindinganiso zikazwelonke ze-GB 25576-2020 ne-LS/T 1227-2022. Uklanyelwe ukuxazulula izinkinga ezinkulu ekulondolozweni kokusanhlamvu, okuhlanganisa izinsalela zamakhemikhali ezibulala izinambuzane, ukumelana nezinambuzane nemithi kanye nokugqwala kwemishini yokugcina. Kusetshenziswa indlela yokubulala izinambuzane ebonakalayo emsulwa futhi kunezilinganiso ezinembile zobukhulu bezinhlayiya (D50: 3–12μm) kanye ne-BET specific surface area ekahle (120–220m²/g), umkhiqizo ufinyelela ukuvikelwa kokusanhlamvu okuphumelelayo, okuphephile nokungenazinsalela ngaphandle kwamakhemikhali noma ukwelashwa ngomusi. Ngokuba nezinsalela eziphansi kakhulu zezinsimbi ezisindayo nokungasebenzi kwamakhemikhali okuhle kakhulu, i-JECFA INS 551 silica yethu iqinisekisa ukuphepha okugcwele ezingeni lokudla nokusebenza okuzinzile. Izinzuzo eziyinhloko zomkhiqizo zibalwe ngezansi: - Ukuphepha Okugunyazwe yi-JECFA & FDA Ezingeni Lokudla: Ihambisana nezindinganiso ze-JECFA INS 551 zezithasiselo zokudla kanye nezimfuneko ze-FDA 21 CFR zokuthintana nokudla; izinkomba zezinsimbi ezisindayo eziphansi kakhulu (Pb ≤10ppm, As ≤3ppm), iphephile ekuthintaneni ngqo nokusanhlamvu futhi ayinazo izingozi zezinsalela kokusanhlamvu okungakalungiswa. - Indlela Yokubulala Izinambuzane Ebonakalayo EmSulwa: Ilimaza ngempumelelo ungqimba lwe-wax esikhunjeni sezinambuzane ukuze ibangele ukoma komzimba nokufa. Ayinabo ubuthi bamakhemikhali, ayinazinsalela zezibulala-zinambuzane, futhi igwema ngokuphelele ukumelana nezinambuzane okubangelwa ukusetshenziswa kwemithi isikhathi eside. - Ukusebenza Okubanzi Kokulawula Izinambuzane: Isebenza kuzo zonke izinambuzane ezinkulu ezilimaza okusanhlamvu okugciniwe, okuhlanganisa i-Sitophilus oryzae, i-Sitophilus zeamais, i-Tribolium castaneum, i-Rhyzopertha dominica ne-Plodia interpunctella, ifinyelela ukuvikelwa okuphelele kokugcinwa kokusanhlamvu. - Umphumela Wokuvikela Ohlala Isikhathi Eside: Inikeza ukusebenza okuzinzile izinyanga eziyi-6–12 ezimweni zokugcina ezomile, ngokusebenza kokuvikela okuqhubekayo okungcono kunezivikeli zokusanhlamvu zamakhemikhali zendabuko. - Ayigqwali Futhi Ivumelana Nemishini: Inokungasebenzi kwamakhemikhali okuzinzile, ayibangeli ukugqwala noma ukulimala kwezinqolobane zensimbi, amapayipi okungenisa umoya kanye nemishini yokuqapha okusanhlamvu. - Ukucaciswa Kobukhulu Bezinhlayiya Okungaguqulwa: Ubukhulu be-D50 obulungisekayo obusuka ku-3μm kuya ku-12μm, obuvumelana nezimo eziningi zokusetshenziswa okuhlanganisa ukufutha nge-aerosol, ukuxuba okusanhlamvu nokubeka ungqimba lokuvikela. - Ukukhiqizwa Okujwayelekile kwe-GMP: Kukhiqizwa ezindaweni zokukhiqiza ezihlanzekile ezigunyazwe yi-GMP ukuze kuqinisekiswe ubumsulwa obuzinzile be-batch nokuphepha ezingeni lokudla. - Insebenzo Yezobuchwepheshe Yomjikelezo Ogcwele: Inikeza ukuhlolwa kwamahhala kwamasampula ngaphambi kokuthengisa kanye nokuholwa kochwepheshe endaweni yokwakha nokusebenzisa. - Ukumbozwa Okubanzi Kwezimboni Nokwamazwe Ngamazwe: Isetshenziswa kabanzi ezinqolobaneni zikazwelonke zokusanhlamvu, ezimbonini zokugaya ufulawa, ezimbonini zokucubungula irayisi kanye nezinkampani zokugcina ukudla kwezilwane; izimakethe zokuthumela kwamanye amazwe zihlanganisa i-Southeast Asia, i-Europe, i-America, i-Middle East kanye nezifunda zase-Russia/CIS. 2. Izinzuzo Zefektri I-Zhongqi Guangdong Silicon Material Co., Ltd. iyinkampani Kazwelonke Yobuchwepheshe Obuphezulu kanye ne-Guangdong Provincial Specialized, Refined, Unique & Innovative Enterprise, enolwazi lweminyaka engaphezu kwengu-20 ekucwaningweni nasekukhiqizweni kwezinto ezintsha eziphezulu ezisekelwe ku-silicon. Inkampani inobuchwepheshe obungu-17 obuzimele obugunyazwe kazwelonke futhi isebenzisa indawo yokukhiqiza ekhethekile egunyazwe i-GMP yezithasiselo ze-silicon ezingeni lokudla. Ihlome ngemishini yokuhlola enembile yobuchwepheshe efana ne-atomic fluorescence spectrometers, ama-laser particle size analyzers kanye nama-BET specific surface area analyzers, sakhe uhlelo oluqinile lokulawula ikhwalithi lwenqubo yonke oluhlanganisa izinqubo zokuhlola ezingama-26, okuhlanganisa ukuhlolwa kwezinto ezisetshenziswayo ezifikayo, ukuqapha inqubo ngesikhathi sokukhiqiza kanye nokuhlolwa komkhiqizo ophelile ngaphambi kokulethwa. Ifektri iphasile isitifiketi se-ISO22000 sohlelo lokuphepha kokudla, ifinyelela ukulandeleka okugcwele kusukela emithonjeni yezinto ezisetshenziswayo, ekucubungulweni kokukhiqiza kuya ekupakishweni komkhiqizo ophelile, iqinisekisa ikhwalithi yomkhiqizo ezinzile nehambisanayo isikhathi eside. 3. Izimfuneko Zokupakisha Nokuthumela - Ukupakisha Okujwayelekile: Izikhwama ezilukiwe ezinengaphakathi le-PE ezingeni lokudla ezingama-10kg / 25kg; izikhwama ezinkulu ze-jumbo ezingama-1000kg ziyatholakala ngezidingo ezenziwe ngokwezifiso. - Isakhiwo Sobuchwepheshe Sokuvikela Umswakama: Kusetshenziswa idizayini yokuvikela enezingqimba ezimbili enezikhwama zangaphandle ezinama-valve efilimu ehlanganisiwe + izingqimba zokuvikela ze-PE noma izikhwama zangaphakathi ze-PE ezingeni lokudla + izikhwama zangaphandle ezilukiwe. Ukupakisha okuvalwe ngokugcwele kuhlukanisa ngempumelelo umswakama nothuli, kuvumela ukuthuthwa olwandle olubanga elide. - Izimfuneko Zokugcina Nokuthutha: Gcina endaweni epholile, eyomile futhi enomoya ojikelezayo enomswakama ohlobene ongaphansi kuka-70% futhi gwema ukushisa okuphezulu nokukhanya kwelanga okuqondile. Umkhiqizo unesikhathi sokusetshenziswa esiyizinyanga ezingama-24. Uhlukaniswa njengento engeyona ingozi, engavuthi futhi engagqwali yamakhemikhali ajwayelekile, usekela ukuthuthwa komhlaba wonke ngolwandle, ngomoya nangomhlaba ngaphandle kwezindleko ezengeziwe zezinto eziyingozi. - Ukulebula Okujwayelekile Nokwenziwa Ngokwezifiso: Iphakethe ngalinye linelebulwe ngolwazi olugcwele lwezithasiselo zokudla, okuhlanganisa i-CAS No. 7631-86-9, i-INS 551, inombolo yelayisensi yokukhiqiza, inombolo ye-batch kanye nesisindo esiyinetha. Izinsiza zokuphrinta amalebula ezinkampani zangasese nokupakisha okwenziwe ngokwezifiso ziyatholakala. - Inani Lokusetshenziswa Elibonisiwe (ngokuhambisana ne-LS/T 1227-2022): 0.25–0.5g/m³ ekufutheni nge-aerosol endaweni engenalutho; ≤1.2g/kg ekuxubeni okusanhlamvu; 120g/m² ekubekeni umugqa wokuvikela. 4. Iziqu Nokuhlonishwa - Ukuhambisana Nezinga le-JECFA (I-Specification Ye-INS 551 Ye-Additive Yokudla) - Isitifiketi Sokuhambisana Ne-FDA 21 CFR Ye-Food Contact Substance - Isitifiketi Se-FSSC22000 Sohlelo Lokuphepha Kokudla - Isitifiketi Se-ISO22000:2018 Sohlelo Lokuphepha Kokudla - Isitifiketi Se-ISO9001:2015 Sohlelo Lokulawula Ikhwalithi - Isitifiketi Se-SHC HALAL - Isitifiketi Se-OU KOSHER - Isitifiketi Se-FAMI-QS Sohlelo Lwekhwalithi Yezithasiselo Zokudla Kwezilwane - Isitifiketi Se-SEDEX Sokuzibophezela Komphakathi - Ilayisensi Kazwelonke Yokukhiqiza Izithasiselo Zokudla - Ilayisensi Kazwelonke Yokukhiqiza Izithasiselo Zokudla Kwezilwane - Inkampani Kazwelonke Yobuchwepheshe Obuphezulu - I-Guangzhou Specialized, Refined and Innovative Enterprise - Amalungelo Obunikazi Angu-17 Agunyazwe I-State Intellectual Property Office - Ihambisana ne-LS/T 1227-2167 I-Specification Yezobuchwepheshe Yokulawula Izinambuzane Ngothuli Olungasebenzi Ekugcineni Okusanhlamvu