Ukongezaiiphosphates kwimveliso yenyama inokuphucula ukuthungwa kwemveliso, ukwandisa ukugcinwa kwamanzi kunye nemveliso yemveliso yemveliso, kunye nokuphucula ukuthungwa kwemveliso yenyama, ngokunciphisa ixabiso lemveliso ngaphandle kokunciphisa umgangatho wemveliso. (1) Ukunyusa ixabiso le-pH yenyama; (2) Iiyoni zesinyithi zetshetshe enyameni; (3) Ukwandisa amandla e-ionic enyama; (4) Hlukanisa i-acomyosin.
I-Tripolyphosphate kunye ne-pyrophosphate inokunyusa amandla e-ionic yenkqubo yenyama ngokutshintsha amandla ombane wentlawulo yeprotheni, kwaye iyenze iphambuke kwindawo ye-isoelectric, ukuze iintlawulo zigxotha enye kwenye kwaye zidale indawo enkulu phakathi kweeprotheni, oko kukuthi, iprotheni "Ukuvuvukala" kwenyama yenyama kunokuquka amanzi amaninzi ukuphucula ukugcinwa kwamanzi; I-hexametaphosphate inokwenza ii-ion zetsimbi ze-chelate, inciphise indibaniselwano yee-ion zetsimbi kunye namanzi, kwaye yenze iiproteni zibophe amanzi amaninzi ukuphucula ukugcinwa kwamanzi. Ukuziqhelanisa kubonakalise ukuba ukusetyenziswa okuxutyiweyo kokuphindaphindaiiphosphates Kungcono kunokusebenzisa okukodwa, kuxutyweiiphosphates zidla ngokusetyenziselwa ukwandisa umphumo. Ikhompawundiiphosphate i-alkaline, enokunyusa ixabiso le-pH yenyama kwaye ikhuthaze umphumo we-tenderization ye-calcium activating enzyme kwinyama. Ngexesha elifanayo, i-compositeiphosphate inemirhumo engaphezulu engalunganga, kunye noxinzelelo olusezantsi lwe-compositeiphosphate inokunyusa kakhulu amandla e-ayoni esisombululo, ngoko iyakwazi ukutshisa i-ion zetsimbi, ezifana ne-magnesium, i-zinc, njl., kwaye iveze iprotheni-COO- terminal Iphucula ukunyanzeliswa kwe-electrostatic yenyama, ikhulula inyama, kwaye yandisa ukuthamba. yenyama.
Ekubeni ukuthantamisa kwenyama kuhambelana nomxholo wezicubu ezidibeneyo kunye ne-myofibril, i-collagen eninzi i-cross-links kwi-tissue edibeneyo, ngakumbi ukuthamba kwenyama. Emva kokongeza i-phosphate eyinkimbinkimbi, inokunyusa ukunyibilika kwe-collagen, ukunciphisa ukudibanisa kwe-collagen kwizicubu ezidibeneyo, kunye nokuphucula ukuthamba kwenyama.
Umdibaniso iphosphate inokwahlukanisa i-acomyosin, inciphise ukuqina kwemisipha, kwaye iphucule ukuthamba kwenyama. Umyinge we-compoundiphosphate yi: i-tripolyphosphate: i-pyrophosphate: i-hexametaphosphate-2: 2: 1, kwaye xa isixa sokongeza si-0.5%, umphumo we-tenderization kwinyama yenkomo kunye nomvundla iyona nto ingcono. Kucetyiswa ukuba usebenzise inaliti ye-marinating iiyure eziyi-16. Aiphosphate i-enzyme ebolayo kwiimveliso zenyama iyabolaiphosphate kwaye iyenza ingabi namsebenzi. Ke ngoko, kwinkqubo yokuveliswa kwemveliso yenyama, ingqalelo ekhethekileyo kufuneka ihlawulwe ekukhetheni ukongezwa kwenkqubo efanelekileyo ukuphepha ukutshabalalisa isiphumoiphosphate. Ngokuqhelekileyo, kwimveliso kunye nokulungiswa kweemveliso zenyama, ngokuqhelekileyo kungcono ukuyisebenzisela ukugoqa kunye nokuxuba emva kokuhlamba; kukho kwakhona indlela yokusebenzisa isisombululo se-marinating. Ngelo xesha, kucatshangelwa ukuba ukongezwa ngokugqithiseleyo kwe-phosphate kuya kutshabalalisa i-flavour kunye nombala wemveliso, kwaye ayilungile kwimpilo yabantu.
Ukhuseleko lweiphosphate:
Iphosphate yinxalenye esebenzayo yezicubu zomntu, ezinje ngamazinyo, amathambo kunye neeenzymes, kwaye idlala indima ebalulekileyo neyimfuneko kwimetabolism yezondlo ezibalulekileyo ezifana neswekile, amafutha kunye neeproteni. Ngoko ke,iphosphate isoloko isetyenziswa njengesondlo sokutya. Kodwa xa iiphosphate umxholo ekudleni kuninzi kakhulu, kuya kunciphisa ukuxutywa kwe-calcium, okukhokelela ekulahlekelweni kwe-calcium kwizicubu zethambo lomntu. Ukuba ihlala ixesha elide, inokubangela ukulibaziseka kophuhliso kunye nokukhubazeka kwamathambo. Ke ngoko, iiphosphates kufuneka zongezwe kwaye zisetyenziswe ngokungqongqo ngaphakathi kwendawo yokusetyenziswa echazwe ngurhulumente.
(Ikhethwe kuphando lokutya kunye nophuhliso kunye nemveliso)
"Inkampani yethu yayisetyenziselwa ukwenza imarike yasekhaya kuphela. Ngokusungulwa kwemigaqo-nkqubo efanelekileyo efana nokuthengwa kweemarike kunye neendlela zokurhweba, ngoku iimveliso zenkampani ezithumela ngaphandle zichaza i-1/3 yesiphumo esipheleleyo." UZhang Jie, umphathi jikelele weLinyi Youyou Household Products Co., Ltd. uxelele iintatheli, iLinyi Mall Abathengisi abaninzi abagxile kwiintengiso zasekhaya baye baqalisa iinzame ezibukhali zokuvula iimarike zaphesheya.
Iziphumo ezilungileyo zomgaqo-nkqubo "wokuphuma" kwamashishini "ziyaqhakaza" kwilizwe laseQilu. Ngomhla we-12 kaNovemba, i-SCO Demonstration Zone Certificate of Origin Examination and Signing Centre yavulwa ngokusemthethweni eQingdao, kwiPhondo laseShandong. Eli ziko liphawulwe ngokusebenzela intsebenziswano yezoqoqosho kunye norhwebo yamazwe angamalungu e-SCO, ukuvumela iimpahla zaseTshayina ezifanelekileyo ukuba zonwabele ukhetho lwamaxabiso xa zithunyelwa kumazwe angaphandle.
"Ukudibanisa ngokusebenzayo ekwakhiweni kwe-'Belt kunye neNdlela 'kunikeze iingcamango ezintsha zophuhliso lwezorhwebo lwangaphandle lwaseShandong kwaye lwavula iimarike ezintsha." watsho uZheng Shilin, umphandi kwiZiko lezoQoqosho loBuchule kunye noBuchule beChinese Academy of Social Sciences.
Ixesha lokuposa: Dec-10-2021
