I-Synthetic Amorphous Silica Yezinga Lokudla INS 551 / Izinga le-JECFA — Uthuli Olungasebenzi Lokugcina Okusanhlamvu 1. Izinzuzo Zomkhiqizo I-Zhongqi Guangdong Silicon Material Co., Ltd. inikeza i-synthetic amorphous silica yezinga le-JECFA (INS 551), uthuli olungasebenzi olumsulwa oluphezulu lokudla oluklanyelwe ukuvikela ukugcina okusanhlamvu ngokuphephile. Umkhiqizo uhambisana nokucaciswa kwezithasiselo zokudla ze-JECFA, izimfuneko zokuthintana nokudla ze-FDA 21 CFR, amazinga e-GB 25576-2020 kanye ne-LS/T 1227-2022, okwenza kufanelekele ukuthintana ngqo nokusanhlamvu okugciniwe, ufulawa, irayisi nezinto zokudla izilwane. Le silica ibhekana nezinselele ezibalulekile ekuvikeleni okusanhlamvu ngendlela yendabuko, okuhlanganisa izinsalela zamakhemikhali ezibulala izinambuzane, ukumelana nezinambuzane, ukugqwala kwemishini kanye nokungasebenzi kahle kwesikhathi eside. Esikhundleni sokuthembela kumakhemikhali okufutha noma izibulala-zinambuzane zokwenziwa, isebenza ngendlela ebonakalayo emsulwa: izinhlayiya ezincane ze-silica zinamathela esikhunjeni sezinambuzane, zilimaze ungqimba lwe-wax futhi zibangele ukuphelelwa amanzi okubulalayo. Le ndlela yokusebenza inciphisa izingozi zokuchayeka emakhemikhali kuyilapho igcina ukulawula izinambuzane okuthembekile. Izinzuzo ezibalulekile zihlanganisa: - Iphrofayili yokuphepha yezinga lokudla ye-JECFA INS 551 Ihlangabezana nezimfuneko zamazwe ngamazwe zezithasiselo zokudla ngamazinga aphansi kakhulu ezinsimbi ezisindayo (Pb ≤10 ppm, As ≤3 ppm). - Ukuthobela ukuthintana nokudla kwe-FDA 21 CFR Ifanelekile ukusetshenziswa ezindaweni zokugcina okusanhlamvu lapho kudingeka khona ukuphepha kokuthintana nokudla. - Ukulawula izinambuzane ngokomzimba okungenazinsalela Akukho ubuthi bamakhemikhali, akukho ukufutha, akukho zinsalela zezibulala-zinambuzane okusanhlamvu okungavuniwe. - Kugwema ukumelana nezinambuzane Indlela yokusebenza engokomzimba inciphisa ubungozi bokuthuthukisa ukumelana uma kuqhathaniswa nokwelashwa ngamakhemikhali okuphindaphindiwe. - Ukusebenza okubanzi Iyasebenza ekulawuleni izinambuzane ezinkulu ezilimaza okusanhlamvu okugciniwe, okuhlanganisa i-Sitophilus oryzae, i-Sitophilus zeamais, i-Tribolium castaneum, i-Rhyzopertha dominica kanye ne-Plodia interpunctella. - Ukuvikelwa okuhlala isikhathi eside Inikeza ukusebenza okuzinzile kwezinyanga ezi-6–12 ngaphansi kwezimo zokugcina ezomile. - Ayigqwali imishini yokugcina Ukwenziwa okungasebenzi ngamakhemikhali kusiza ukuvikela izilinda zensimbi, amapayipi okungenisa umoya kanye nezinhlelo zokuqapha. - Usayizi wezinhlayiya olawulwayo wokusebenzisa ngokuvumelana nezimo I-D50 3–12 μm iyalungiseka ukuze ifuthwe nge-aerosol, ixutshwe nokusanhlamvu futhi ilashwe emigqeni yokuvikela. - Ukukhiqiza okusekelwe ku-GMP Kukhiqizwa endaweni eqinisekisiwe ye-GMP ukusekela ikhwalithi engaguquki yezinga lokudla. - Ukwesekwa kwezobuchwepheshe kuyatholakala Ukuthatha amasampula ngaphambi kokuthengisa, ukuhlolwa kokusebenzisa kanye nokuholwa kwezobuchwepheshe endaweni kuyanikezwa. - Ukumboza imboni ebanzi Kufanelekile ezindaweni zokugcina okusanhlamvu, ezimbonini zokugaya ufulawa, ezindaweni zokucubungula irayisi kanye nasekusebenzeni kokugcina ukudla izilwane, nezimakethe zokuthumela ngaphandle ezihlanganisa iNingizimu-mpumalanga ye-Asia, iYurophu, iMelika, iMpumalanga Ephakathi kanye neRussia/CIS. --- 2. Izinzuzo Zefektri I-Zhongqi Guangdong Silicon Material Co., Ltd. iyinkampani kazwelonke yezobuchwepheshe obuphezulu kanye neyaseGuangdong esezingeni likasifundazwe ekhethekile, ehluziwe, ehlukile neyokusungula izinto ezintsha, eneminyaka engaphezu kwengu-20 igxile ekucwaningeni nasekukhiqizeni izinto ezisuselwa ku-silicon. Inkampani inamalungelo obunikazi angu-17 athuthukiswe ngokuzimela futhi isebenzisa isizinda sokukhiqiza esisezingeni le-GMP esizinikele ezithasiselweni ze-silica zokudla. Ilabhorethri yayo ihlonyiswe ngemishini yokuhlola ethuthukile, okuhlanganisa ama-atomic fluorescence spectrometers, ama-laser particle size analyzers kanye nama-BET surface area analyzers. Isamba sezinqubo zokuhlola ezingama-26 ziyasetshenziswa phakathi nenqubo yokukhiqiza, ezihlanganisa ukuhlolwa kwezinto ezingenayo, ukuqapha inqubo kanye nokuqinisekiswa komkhiqizo ophelile. Ifektri ithole isitifiketi sohlelo lokuphepha kokudla lwe-ISO22000, okwenza kube nokulandeleka okugcwele kusukela kusilica esiluhlaza kuya ekupakishweni kokugcina. --- 3. Ukupakisha Nokuthumela - Ukupakisha okujwayelekile Izikhwama ezilukiwe ezingama-10 kg / 25 kg ezinongqimba lwangaphakathi lwe-PE lwezinga lokudla. Izikhwama ezinkulu ezingama-1000 kg ziyatholakala uma kuceliwe. - Umklamo ovaliwe ovikela umswakama Isikhwama se-composite film valve esinongqimba lwangaphandle lwe-PE, noma isikhwama se-PE esingaphakathi kanye nesikhwama esilukiwe sepulasitiki. Ukupakisha kuvalwe ngokugcwele ukunciphisa ukungena komswakama ngesikhathi sokuthuthwa olwandle. - Ukugcina nokuthutha Gcina endaweni epholile, eyomile enomswakama ongaphansi kuka-70%. Gwema ukukhanya kwelanga okuqondile nokushisa okuphezulu. Isikhathi sokusetshenziswa: izinyanga ezingama-24. Ihlukaniswa njengengengozi, engavuthi, futhi engagqwali, isekela ukuthuthwa komhlaba wonke ngolwandle, emoyeni nasemhlabeni ngaphandle kwezindleko ezengeziwe zezinto eziyingozi. - Ukulebula Iphakethe ngalinye lifaka ulwazi lwezithasiselo zokudla, i-CAS No. 7631-86-9, i-INS 551, inombolo yelayisensi yokukhiqiza, inombolo ye-batch kanye nesisindo esingahlanzekile. Ukulebula kwangasese ngokwezifiso kuyatholakala ngokuya ngezimfuneko zamakhasimende. - Inkomba yomthamo wokusebenzisa Ngokuya nge-LS/T 1227-2022: - I-aerosol yendawo yokugcina engenalutho: 0.25–0.5 g/m³ - Ukuxutshwa nokusanhlamvu: ≤1.2 g/kg - Imigqa yokuvikela: 120 g/m² --- 4. Iziqu Nokuhlonishwa - Ukuthobela Izinga le-JECFA (INS 551) - Ukuthobela Into Yokuthintana Nokudla kwe-FDA 21 CFR - FSSC22000 - ISO22000:2018 - ISO9001:2015 - SHC HALAL - OU KOSHER - FAMI-QS - SEDEX - Ilayisensi Yokukhiqiza Izithasiselo Zokudla - Ilayisensi Yokukhiqiza Izithasiselo Zokudla Izilwane - Inkampani Kazwelonke Yezobuchwepheshe Obuphezulu - Inkampani YaseGuangzhou Ekhethekile, Ehluziwe Neyokusungula Izinto Ezintsha - Amalungelo Obunikazi Angu-17 Avela Ehhovisi Likahulumeni Lezempahla Engokomqondo - Ukuthobela I-LS/T 1227-2169 Technical Specification for Inert Dust Pest Control in Grain Storage