Carboxymethylcellulose (CMC) le xanthan gum ka bobeli ke hydrophilic colloids e sebelisoang indastering ea lijo joalo ka li-thickeners, stabilizers le gelling agents.Leha li na le ho tšoana ho itseng, lintho tsena tse peli li fapane haholo ka tšimoloho, sebopeho le ts'ebeliso.
Carboxymethylcellulose (CMC):
1. Mohloli le sebopeho:
Mohloli: CMC e tsoa ho cellulose, polymer ea tlhaho e fumanehang maboteng a lisele tsa semela.Hangata e ntšoa ka lehong la lehong kapa likhoele tsa k'hothone.
Sebopeho: CMC ke derivative ea cellulose e hlahisoang ke carboxymethylation ea limolek'hule tsa cellulose.Carboxymethylation e kenyelletsa ho kenngoa ha lihlopha tsa carboxymethyl (-CH2-COOH) ka har'a sebopeho sa cellulose.
2. Sollubility:
CMC e qhibiliha ka metsing, e etsa tharollo e hlakileng le e hlakileng.Tekanyo ea ho kenya sebaka (DS) ho CMC e ama ho qhibiliha ha eona le thepa e meng.
3. Mosebetsi:
Thickening: CMC e sebelisoa haholo e le ntho e matlafatsang lihlahisoa tse fapa-fapaneng tsa lijo, ho akarelletsa le lisoso, liaparo le lihlahisoa tsa lebese.
Ho tsitsisa: E thusa ho tsitsisa li-emulsions le li-suspensions, ho thibela ho arohana ha metsoako.
Ho boloka Metsi: CMC e tsebahala ka bokhoni ba eona ba ho boloka metsi, ho thusa ho boloka mongobo lijong.
4. Kopo:
CMC e sebelisoa hangata indastering ea lijo, meriana le litlolo.Indastering ea lijo, e sebelisoa lihlahisoa tse kang ice cream, lino le thepa e halikiloeng.
5. Lithibelo:
Le hoja CMC e sebelisoa haholo, katleho ea eona e ka angoa ke lintlha tse kang pH le boteng ba li-ion tse itseng.E ka 'na ea bontša ho senyeha ha ts'ebetso tlas'a maemo a acidic.
Xanthan gum:
1. Mohloli le sebopeho:
Mohloli: Xanthan gum ke microbial polysaccharide e hlahisoang ke ho belisoa ha lik'habohaedreite ke baktheria Xanthomonas campestris.
Sebopeho: Sebopeho sa motheo sa xanthan gum se na le mokokotlo oa cellulose o nang le liketane tsa mahlakoreng a trisaccharide.E na le likarolo tsa glucose, mannose le glucuronic acid.
2. Sollubility:
Xanthan gum e qhibiliha haholo ka metsing, 'me e etsa tharollo ea viscous maemong a tlase.
3. Mosebetsi:
Ho nona: Joalo ka CMC, xanthan gum ke ntho e sebetsang ea ho tenya.E etsa hore lijo li be boreleli le boreleli.
Botsitso: Xanthan gum e tsitsisa ho emisoa le li-emulsions, ho thibela ho arohana ha mekhahlelo.
Gelling: Lits'ebetsong tse ling, xanthan gum e thusa ho theha li-gel.
4. Kopo:
Xanthan gum e na le mefuta e mengata ea tšebeliso indastering ea lijo, haholo ho baka ho se nang gluten, ho apara salate le lisoso.E boetse e sebelisoa lits'ebetsong tse fapaneng tsa indasteri.
5. Lithibelo:
Lits'ebetsong tse ling, tšebeliso e feteletseng ea xanthan gum e ka fella ka ho khomarela kapa ho "runny".Ho ka hlokahala taolo e hlokolosi ea litekanyetso ho qoba lintho tse sa rateheng tsa mongolo.
Bapisa:
1. Mohloli:
CMC e tsoa ho cellulose, polymer e thehiloeng semela.
Xanthan gum e hlahisoa ka ho belisoa ha likokoana-hloko.
2. Sebopeho sa lik'hemik'hale:
CMC ke derivative ea cellulose e hlahisoang ke carboxymethylation.
Xanthan gum e na le sebopeho se rarahaneng haholoanyane se nang le liketane tsa mahlakoreng a trisaccharide.
3. Sollubility:
Ka bobeli CMC le xanthan gum li qhibiliha ka metsing.
4. Mosebetsi:
Ka bobeli li sebetsa joalo ka li-thickeners le stabilizer, empa li ka ba le litlamorao tse fapaneng hanyane sebopehong.
5. Kopo:
CMC le xanthan gum li sebelisoa mefuteng e fapaneng ea lijo le liindasteri, empa khetho pakeng tsa tsona e ka itšetleha ka litlhoko tse khethehileng tsa sehlahisoa.
6. Lithibelo:
E 'ngoe le e 'ngoe e na le mefokolo ea eona, 'me khetho pakeng tsa eona e ka itšetleha ka lintlha tse kang pH, litekanyetso, le mokhoa o lakatsehang oa sehlahisoa sa ho qetela.
Leha CMC le xanthan gum li na le ts'ebeliso e ts'oanang le li-hydrocolloids indastering ea lijo, li fapana ka tšimoloho, sebopeho le ts'ebeliso.Khetho pakeng tsa CMC le xanthan gum e itšetlehile ka litlhoko tse khethehileng tsa sehlahisoa, ho nahanela lintlha tse kang pH, litekanyetso le thepa ea mongolo e lakatsehang.Lintho tsena ka bobeli li kenya letsoho haholo ho sebopeho, botsitso le boleng bo akaretsang ba mefuta e fapaneng ea lijo le lihlahisoa tsa indasteri.
Nako ea poso: Dec-26-2023