1)Isicelo esiyinhloko se-ether ye-cellulose yebanga lokudla
I-ether ye-celluloseiyisengezo sokuphepha kokudla esaziwayo, esingasetshenziswa njengesithambisi sokudla, isiqinisi kanye nesikhuthazi ukuze siqine, sigcine amanzi, sithuthukise ukunambitheka, njll. Sisetshenziswa kabanzi emazweni athuthukile, ikakhulukazi ekudleni okubhakiwe, ama-fibre Vegetarian casings, ukhilimu ongewona ubisi, amajusi ezithelo, amasoso, inyama kanye neminye imikhiqizo yamaprotheni, ukudla okuthosiwe, njll.
IShayina, i-United States, i-European Union kanye namanye amazwe amaningi avumela ukusetshenziswa kwe-non-ionic cellulose ether HPMC kanye ne-ionic cellulose ether CMC njengezithasiselo zokudla. Kokubili i-Pharmacopoeia yezithasiselo zokudla kanye ne-International Food Code ekhishwe yi-US Food and Drug Administration (FDA) kuhlanganisa i-HPMC; Amazinga Okusetshenziswa Okungeziwe”, i-HPMC ifakiwe “kuhlu lwezithasiselo zokudla ezingasetshenziswa ngamanani afanele ekudleni okuhlukahlukene ngokwezidingo zokukhiqiza”, futhi umthamo omkhulu awunqunyelwe, futhi umthamo ungalawulwa umenzi ngokwezidingo zangempela.
2)Umkhuba Wokuthuthukiswa kwe-Ether Ye-Cellulose Yebanga Lokudla
Ingxenye ye-cellulose ether yezinga lokudla esetshenziswa ekukhiqizeni ukudla ezweni lakithi iphansi kakhulu. Isizathu esiyinhloko ukuthi abathengi basekhaya baqala ukuqaphela umsebenzi we-cellulose ether njengesithako sokudla sekwephuzile, futhi isesesigabeni sokusetshenziswa nokukhushulwa emakethe yasekhaya. Ngaphezu kwalokho, ukudla intengo ye-cellulose ether yezinga eliphezulu iphakeme kakhulu, kanti i-cellulose ether isetshenziswa emikhakheni embalwa ekukhiqizeni ukudla ezweni lakithi. Njengoba abantu beqhubeka nokuthuthukisa ulwazi lwabo ngokudla okunempilo esikhathini esizayo, izinga lokungena kwe-cellulose ether yezinga lokudla njengesithako sezempilo lizokhula, futhi ukusetshenziswa kwe-cellulose ether embonini yokudla yasekhaya kulindeleke ukuthi kukhule kakhulu.
Uhla lokusetshenziswa kwe-cellulose ether yezinga lokudla lukhula njalo, njengomkhakha wenyama yokwenziwa esekwe ezitshalweni. Ngokusho komqondo kanye nenqubo yokukhiqiza inyama yokwenziwa, inyama yokwenziwa ingahlukaniswa ibe yinyama yezitshalo kanye nenyama ekhuliswe. Njengamanje, kunezindlela zobuchwepheshe zokukhiqiza inyama yezitshalo ezivuthiwe emakethe, futhi ukukhiqizwa kwenyama ekhuliswe kusesesigabeni sokucwaninga kwelabhorethri, futhi ukuthengiswa okukhulu akukwazi ukufezwa. Ukukhiqizwa. Uma kuqhathaniswa nenyama yemvelo, inyama yokwenziwa ingagwema izinkinga zokuqukethwe okuphezulu kwamafutha agcwele, amafutha e-trans kanye ne-cholesterol emikhiqizweni yenyama, futhi inqubo yayo yokukhiqiza ingonga izinsiza eziningi futhi inciphise ukukhishwa kwamagesi okushisa ukushisa. Eminyakeni yamuva nje, ngokuthuthukiswa kokukhethwa kwezinto zokusetshenziswa nobuchwepheshe bokucubungula, inyama entsha yamaprotheni yezitshalo inomqondo oqinile wefayibha, futhi igebe phakathi kokunambitheka nokuthungwa kanye nenyama yangempela linciphile kakhulu, okusiza ekuthuthukiseni ukwamukelwa kwabathengi kwenyama yokwenziwa.
Izinguquko kanye Nesibikezelo Sesilinganiso Semakethe Yenyama Yemifino Yomhlaba Wonke
Ngokwezibalo ezivela esikhungweni socwaningo iMarkets and Markets, imakethe yenyama yomhlaba wonke esuselwa ezitshalweni ngo-2019 yayingama-US$12.1 billion, ikhula ngesilinganiso sokukhula saminyaka yonke esingu-15%, futhi kulindeleke ukuthi ifinyelele ama-US$27.9 billion ngo-2025. IYurophu ne-United States yizimakethe zenyama zokwenziwa eziyinhloko emhlabeni. Ngokusho kwedatha ekhishwe yi-Research and Markets, ngo-2020, izimakethe zenyama esuselwa ezitshalweni eYurophu, e-Asia-Pacific naseNyakatho Melika zizobalelwa ku-35%, 30% kanye no-20% wemakethe yomhlaba ngokulandelana. Ngesikhathi senqubo yokukhiqiza inyama yezitshalo, i-cellulose ether ingathuthukisa ukunambitheka kwayo kanye nokuthungwa kwayo, futhi igcine umswakama. Esikhathini esizayo, ngaphansi kwethonya lezinto ezifana nokongiwa kwamandla kanye nokunciphisa ukukhishwa komoya, izitayela zokudla okunempilo, nezinye izici, imboni yenyama yemifino yasekhaya neyakwamanye amazwe izoletha amathuba amahle okukhula kwesikali, okuzokwandisa ukusetshenziswa kwebanga lokudla.i-cellulose etherfuthi kukhuthaze isidingo sayo semakethe.
Isikhathi sokuthunyelwe: Ephreli-25-2024