Nkhani

Kafukufuku wa zakudya zofewa zam'chitini amatsogoleredwa ndi United States, kuyambira 1940. Mu 1956, Nelson ndi Seinberg a ku Illinois anayesedwa kuyesa mafilimu angapo kuphatikizapo filimu ya polyester. Kuyambira 1958, US Army Natick Institute ndi SWIFT Institute ayamba kuphunzira zakudya zofewa zamzitini ...Werengani zambiri»

Kuyika kosinthika kwazakudya zam'chitini kumatchedwa kuyika kwapamwamba kwambiri, ndiko kuti, ndi zojambulazo za aluminiyamu, zotayidwa kapena ma aloyi, ethylene vinyl alcohol copolymer (EVOH), polyvinylidene chloride (PVDC), acrylic oxide (SiO kapena Al2O3) acrylic. wosanjikiza utomoni kapena Nano-inorganic zinthu ndi t ...Werengani zambiri»

"Iyi yakhala ikupangidwa kwa nthawi yopitilira chaka, chifukwa chiyani ikadali mkati mwa alumali? Kodi zikadali zodyedwa? Kodi pali zoteteza zambiri mmenemo? Kodi izi zitha kukhala zotetezeka?" Ogula ambiri adzakhudzidwa ndi kusungidwa kwa nthawi yayitali. Mafunso ngati amenewa amabwera kuchokera ku zakudya zamzitini, koma kwenikweni ca...Werengani zambiri»

"National Food Safety Standard for Canned Food GB7098-2015" imatanthawuza chakudya cham'chitini motere: Kugwiritsa ntchito zipatso, ndiwo zamasamba, bowa wodyedwa, ziweto ndi nkhuku nyama, nyama zam'madzi, ndi zina zotero. ndi ndondomeko zina...Werengani zambiri»

Kutaya kwa michere panthawi yokonza chakudya cham'chitini kumakhala kochepa kuposa kuphika tsiku ndi tsiku Anthu ena amaganiza kuti chakudya cham'chitini chimataya zakudya zambiri chifukwa cha kutentha. Podziwa kupanga zakudya zamzitini, mudzadziwa kuti kutentha kwa chakudya cham'chitini ndi 121 ° C kokha (monga nyama yam'chitini). Th...Werengani zambiri»

Chimodzi mwazifukwa zomwe anthu ambiri amadzudzula chakudya cham'chitini ndikuti amaganiza kuti zakudya zam'chitini "sizatsopano" komanso "zopanda thanzi". Kodi zimenezi zilidi choncho? "Pambuyo pa kutentha kwakukulu kwa chakudya cham'zitini, zakudyazo zidzakhala zoipa kuposa zatsopano ...Werengani zambiri»

Zikomo kwambiri chifukwa cha kupambana kwakukulu kwa ntchito yogwirizana pakati pa Shandong Dingtaisheng Machinery Technology Co., Ltd. (DTS) ndi Henan Shuanghui Development Co., Ltd. (chitukuko cha Shuanghui). Monga amadziwika, WH Group International Co., Ltd. ("WH Group") ndiye kampani yayikulu kwambiri yodyera nkhumba ...Werengani zambiri»

DTS ilowanso mumgwirizano wamakampani aku China. M'tsogolomu, dingtaisheng adzapereka chidwi kwambiri pa chitukuko cha makampani kum'zitini ndi kuthandiza pa chitukuko cha kum'zitini makampani. Perekani zida zabwinoko zotsekereza/zobweza/zodziyimira pawokha pamakampani.Werengani zambiri»

Popeza zakumwa za zipatso nthawi zambiri zimakhala ndi asidi wambiri (pH 4, 6 kapena kutsika), sizifuna kuti kutentha kwapamwamba kwambiri (UHT). Izi ndichifukwa choti acidity yawo yayikulu imalepheretsa kukula kwa mabakiteriya, bowa ndi yisiti. Ayenera kuthandizidwa ndi kutentha kuti akhale otetezeka pamene akusunga khalidwe labwino ...Werengani zambiri»

Chakumwa cha Arctic Ocean, kuyambira 1936, ndichopanga chakumwa chodziwika bwino ku China ndipo chili ndi malo ofunikira kwambiri pamsika wachakumwa cha China. Kampaniyo ndiyokhazikika pakuwongolera khalidwe lazinthu ndi zida zopangira. DTS idapeza chidaliro chifukwa cha udindo wake wotsogola komanso luso lamphamvu ...Werengani zambiri»

Chakumwa cha Arctic Ocean, kuyambira 1936, ndichopanga chakumwa chodziwika bwino ku China ndipo chili ndi malo ofunikira kwambiri pamsika wachakumwa cha China. Kampaniyo ndiyokhazikika pakuwongolera khalidwe lazinthu ndi zida zopangira. DTS idapeza chidaliro chifukwa cha udindo wake wotsogola komanso luso lamphamvu ...Werengani zambiri»

M'kati mwa njira yoletsa kutentha kwambiri, zinthu zathu nthawi zina zimakumana ndi vuto lakukulitsa matanki kapena kuphulika kwa chivindikiro. Mavutowa amayamba makamaka chifukwa cha izi: Choyamba ndikukula kwa zitini, komwe kumachitika makamaka chifukwa cha kuchepa kwabwino komanso kuzizira kofulumira ...Werengani zambiri»