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Enqubweni yokuvalwa kwezinga lokushisa eliphezulu, imikhiqizo yethu kwesinye isikhathi ihlangabezana nezinkinga ngamathangi okunweba noma izivalo zezigubhu. Isizathu salezi zinkinga sidalwa ikakhulukazi yizimo ezilandelayo: Esokuqala ukwanda ngokomzimba kwekani, ikakhulukazi ngoba i-ca...Funda kabanzi»
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Ngaphambi kokwenza ukubuyisela ngendlela oyifisayo, ngokuvamile kuyadingeka ukuthi uqonde izakhiwo zomkhiqizo wakho kanye nokucaciswa kwephakheji. Isibonelo, imikhiqizo ye-rice porridge idinga i-rotary retort ukuqinisekisa ukufana kokushisa kwezinto eziphezulu ze-viscosity. Imikhiqizo yenyama epakishiwe isebenzisa isifutho samanzi. UPro...Funda kabanzi»
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Isho izinga lapho umfutho womoya ethini uphansi ngalo kunomfutho womoya. Ukuze uvimbele amathini ukuthi angakhuli ngenxa yokunwetshwa komoya ethini ngesikhathi senqubo yokuvala inzalo eshisa kakhulu, futhi kuvinjwe amagciwane e-aerobic, ukucocwa kuyadingeka ngaphambi kokuthi...Funda kabanzi»
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Ukudla okusemathinini okune-asidi ephansi kubhekisela ekudleni okusemathinini okunevelu engu-PH enkulu kuno-4.6 nomsebenzi wamanzi omkhulu kuno-0.85 ngemva kokuba okuqukethwe kufinyelele ukulingana. Imikhiqizo enjalo kufanele ifakwe inzalo ngendlela enenani lokuvala inzalo elingaphezu kuka-4.0, njengokuvala inzalo okushisayo, izinga lokushisa ngokuvamile alina...Funda kabanzi»
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IKomidi Elincane Lemikhiqizo Yezithelo Nemifino Yekhomishini Ye-Codex Alimentarius (CAC) inesibopho sokwenza nokubuyekeza izindinganiso zamazwe ngamazwe zezithelo nemifino ekheniwe ensimini efakwe ethini; Ikomidi Elingaphansi Lemikhiqizo Yezinhlanzi Nezinhlanzi linomthwalo wemfanelo wokwenza...Funda kabanzi»
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I-International Organization for Standardization (ISO) iyisikhungo esikhethekile emhlabeni wonke esingesona esikahulumeni sokumisa izinga kanye nenhlangano ebaluleke kakhulu emkhakheni wokumiswa kwamazwe ngamazwe. Umgomo we-ISO ukukhuthaza ukumiswa kanye nemisebenzi ehlobene ku ...Funda kabanzi»
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I-US Food and Drug Administration (FDA) inesibopho sokubumba, ukukhipha kanye nokubuyekeza imithethonqubo yezobuchwepheshe ehlobene nekhwalithi nokuphepha kokudla okusemathinini e-United States. I-United States Federal Regulations 21CFR Ingxenye 113 ilawula ukucutshungulwa komkhiqizo wokudla okusemathinini okune-asidi ephansi...Funda kabanzi»
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Izidingo eziyisisekelo zokudla okusemathinini ezitsheni zimi kanje: (1) Okungeyona ubuthi: Njengoba isitsha esifakwe ethini sithintana ngqo nokudla, kufanele singabi nobuthi ukuze kuqinisekiswe ukuphepha kokudla. Iziqukathi ezisemathinini kufanele zihambisane namazinga enhlanzeko kazwelonke noma izindinganiso zokuphepha. (2) Ukubekwa uphawu okuhle: I-Microor...Funda kabanzi»
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Ucwaningo lokudla okusemathinini okuthambile luholwa yi-United States, kusukela ngo-1940. Ngo-1956, uNelson noSeinberg base-Illinois bazama ukuzama amafilimu amaningana kuhlanganise nefilimu ye-polyester. Kusukela ngo-1958, i-US Army Natick Institute kanye ne-SWIFT Institute sebeqalile ukutadisha ukudla okuthambile okusemathinini...Funda kabanzi»
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Ukupakishwa okuguquguqukayo kokudla okusemathinini kuzobizwa ngokuthi i-high-barrier flexible packaging, okungukuthi, nge-aluminium foil, i-aluminium noma ama-alloy flakes, i-ethylene vinyl alcohol copolymer (EVOH), i-polyvinylidene chloride (PVDC), i-oxide-coated (SiO noma i-Al2O3) i-acrylic resinorganic ungqimba noma ungqimba lwe-acrylic resin...Funda kabanzi»
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"Leli can selakhiwe isikhathi esingaphezu konyaka, kungani lisasebenza eshalofini? Ingabe lisadleka? Ingabe kukhona ama-preservatives amaningi kulo? Ingabe lokhu kungaphephile?" Abathengi abaningi bazokhathazeka ngesitoreji sesikhathi eside. Imibuzo efanayo iphakama ekudleni okusemathinini, kodwa empeleni ...Funda kabanzi»
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"I-National Food Safety Standard for Canned Food GB7098-2015" ichaza ukudla okusemathinini kanje: Ukusebenzisa izithelo, imifino, isikhunta esidliwayo, imfuyo kanye nenyama yenkukhu, izilwane zasemanzini, njll. njengezinto zokusetshenziswa, ezicutshungulwa ngokucutshungulwa, ukucwiliswa, ukuvala, ukuvala inzalo yokushisa nezinye izindlela...Funda kabanzi»