Izindaba
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Ithemba Lokufaka Isicelo Se-Cold Sterilization and Preservation Technology of Food liyathembisa
Eminyakeni yamuva nje, imikhiqizo yokupakisha esanda kufakwa yemifino efana nenyama entsha, izithelo ezisikiwe nemifino kanye nokudla okulungiselelwe ikhula ngokushesha ezweni lakithi.Kodwa inkinga yomjikelezo omfushane wokugcina omusha weshalofu lomkhiqizo kanye nokungcoliswa kwesibili sekuphenduke i-bott...Funda kabanzi -
Mayelana Nezinga Lekhwalithi YeNdebe Ye-PP
1. Inhloso Ukucacisa izinga lekhwalithi, ukwahlulela kwekhwalithi, umthetho wamasampula kanye nendlela yokuhlola yenkomishi yepulasitiki ye-PP yokupakisha i-10g yenkosi entsha.2. Ububanzi bokufaka isicelo Ilungele ukuhlolwa kwekhwalithi nokwahlulela kwe-PP inkomishi yepulasitiki ukuze ifakwe u-10g we-pulp yasebukhosini entsha....Funda kabanzi -
Ezinye Izifundazwe Nezinqubomgomo Ezihlobene Namadolobhakazi Embonini Yemikhiqizo Yepulasitiki
Imikhiqizo yePlastiki yenziwe ngepulasitiki njengendlela eyinhloko yokucubungula izinto eziphilayo, izimboni nezinye izinto ngokuhlanganyela.Kubandakanya ipulasitiki njengokubumba komjovo wezinto ezingavuthiwe, amabhamuza neminye imikhiqizo yazo zonke izinqubo.Ipulasitiki iwuhlobo lwe-plastic synthetic polymer material.Izinqubomgomo ezihlobene...Funda kabanzi
