Sodium carboxymethyl cellulose e ile ea sebelisoa ka lekhetlo la pele tlhahisong ea li-noodle tsa hang-hang Chaena. Ka nts'etsopele ea indasteri ea lijo, CMC e sebelisitsoe ka mekhoa e mengata tlhahisong ea lijo. Litšobotsi tse fapaneng li bapala likarolo tse fapaneng. Kajeno, e 'nile ea sebelisoa haholo E sebelisoa haholo ka lino tse batang, lijo tse batang, li-noodle tsa hang-hang, lino tse nang le libaktheria tsa lactic acid, yogurt, lebese la litholoana, lero la litholoana le liindasteri tse ling tse ngata tsa lijo.
(1), mosebetsi oa CMC tlhahisong ea lijo
1. Thepa e teteaneng: viscosity e phahameng e ka fumanoa maemong a tlaase. E khona ho laola ponahalo ea lijo nakong ea ho lokisa lijo, 'me ka nako e ts'oanang, e ka fa lijo maikutlo a ho tlotsa.
2. Ho boloka metsi: fokotsa syneresis ea lijo le ho lelefatsa bophelo ba sethala sa lijo.
3. Botsitso ba ho qhalakanngoa: ho boloka botsitso ba boleng ba lijo, thibela oli-metsi stratification (emulsification), le ho laola boholo ba likristale lijong tse leqhoa (fokotsa likristale tsa leqhoa).
4. Thepa ea ho etsa filimi: Theha lesela la filimi lijong tse halikiloeng ho thibela ho monya ho feteletseng ha oli.
5. Ho tsitsa ha lik'hemik'hale: E tsitsitse ho lik'hemik'hale, mocheso le khanya, 'me e na le ho hanyetsa hlobo ho itseng.
6. Metabolic inertia: Joaloka motsoako oa lijo, e ke ke ea e-ba le metabolized mme ha e fane ka lik'hilojule lijong.
7. Ha e na monko, ha e chefo ebile ha e latsoehe.
(2), ts'ebetso ea CMC e jeoang
0.1CMC esale e sebelisoa e le tlatsetso indastering ea lijo ka lilemo tse ngata naheng ea rona. Ho theosa le lilemo, baetsi ba 'nile ba tsoela pele ho ntlafatsa boleng ba ka hare ba CMC.
A. Kabo ea limolek'hule e tšoana, 'me matla a khoheli a itseng a batla a le boima;
B. Ho hanyetsa acid e phahameng;
C. Mamello e phahameng ea letsoai;
D. Ponaletso e phahameng, likhoele tse fokolang tsa mahala;
E, gel e nyane.
(3), karolo ea tlhahiso le ho lokisa lijo tse fapaneng
Karolo ea tlhahiso ea lino tse batang le lijo tse batang (ice cream):
1. Lisebelisoa tsa ice cream: lebese, tsoekere, emulsion, joalo-joalo li ka kopanngoa ka tsela e tšoanang;
2. Sebopeho se setle 'me ha se bonolo ho senya;
3. Thibela likristale tsa leqhoa 'me u etse hore leleme le utloe le thella;
4. Ho benya ho hotle le ponahalo e ntle.
(4) Karolo ea li-noodle (li-noodle tsa hang-hang):
1. Ha ho luba le ho phutha, viscosity ea eona le ho boloka metsi ho matla, 'me e na le mongobo, kahoo ho bonolo ho e sisinya;
2. Ka mor'a ho futhumala ha mouoane, ho hlahisoa lera le sireletsang filimi, bokaholimo bo boreleli ebile bo benya, 'me ho bonolo ho sebetsa;
3. Tšebeliso e fokolang ea oli bakeng sa ho halika;
4. E ka ntlafatsa matla a boleng ba holim'a metsi 'me ha ho bonolo ho senya nakong ea ho paka le ho tšoara;
5. Tatso e ntle, 'me metsi a phehiloeng a ke ke a khomarela.
(5) Karolo ea tlhahiso ea seno sa libaktheria tsa lactic acid (yoghurt):
1. Botsitso bo botle, ha ho bonolo ho hlahisa pula;
2. E ka lelefatsa bophelo ba sethala sa sehlahisoa;
3. Ho hanyetsa acid e matla, boleng ba PH sebakeng sa 2-4;
4. E ka ntlafatsa tatso ea lino le ho etsa hore monyako o be bonolo.
Nako ea poso: Jan-19-2023