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Mechanism o Carboxymethyl Cellulose (CMC) i loko o ka waina

Mechanism o Carboxymethyl Cellulose (CMC) i loko o ka waina

ʻO Carboxymethyl cellulose (CMC) he polymer hiki ke hoʻoheheʻe wai i loaʻa mai ka cellulose i hoʻohana mau ʻia i ka ʻoihana meaʻai ma ke ʻano he mānoanoa, stabilizer, a me ka emulsifier. I ka ʻoihana waina, hoʻohana ʻia ʻo CMC e hoʻomaikaʻi i ka maikaʻi a me ke kūpaʻa o ka waina. Hoʻohana mua ʻia ʻo CMC e hoʻopaʻa i ka waina, pale i ka sedimentation a me ka hoʻokumu ʻana o ka haze, a hoʻomaikaʻi i ka waha a me ke ʻano o ka waina. Ma kēia ʻatikala, e kūkākūkā mākou i ke ʻano o ka CMC i ka waina.

Hoʻokūpaʻa i ka waina

ʻO ka hana mua o CMC i ka waina ʻo ia ka hoʻopaʻa ʻana i ka waina a pale i ka sedimentation a me ka haze. ʻO ka waina he hui paʻakikī o nā pūhui organik, me nā pūhui phenolic, nā protein, polysaccharides, a me nā minela. Hiki i kēia mau pūhui ke launa pū kekahi i kekahi a hana i nā aggregates, e alakaʻi ana i ka sedimentation a me ka hoʻokumu ʻana o ka hau. Hiki i ka CMC ke hoʻopaʻa i ka waina ma ka hana ʻana i kahi papa pale a puni kēia mau pūhui, e pale ana iā lākou mai ka launa pū ʻana me kekahi a me ka hana ʻana i nā aggregates. Loaʻa kēia ma o ka launa pū ʻana ma waena o nā pūʻulu carboxyl i hoʻopiʻi ʻole ʻia o CMC a me nā ion i hoʻopiʻi maikaʻi ʻia i ka waina.

Kāohi i ka Sedimentation

Hiki i ka CMC ke pale i ka sedimentation i loko o ka waina ma ka hoʻonui ʻana i ka viscosity o ka waina. Hana ʻia ka sedimentation i ka wā e noho ai nā ʻāpana kaumaha o ka waina i lalo ma muli o ka umekaumaha. Ma ka hoʻonui ʻana i ka viscosity o ka waina, hiki i ka CMC ke hoʻolōʻihi i ka hoʻopaʻa ʻana o kēia mau ʻāpana, e pale ana i ka sedimentation. Loaʻa kēia ma o nā waiwai mānoanoa o CMC, kahi e hoʻonui ai i ka viscosity o ka waina a hana i kahi ʻoi aku ka paʻa o nā ʻāpana.

Kāohi i ka hana ʻana o ka Haze

Hiki nō hoʻi iā CMC ke pale i ka hoʻokumu ʻana o ka hau i loko o ka waina ma o ka hoʻopaʻa ʻana a me ka wehe ʻana i nā protein a me nā mea paʻa ʻē aʻe e hiki ai ke hoʻokumu i ka hau. Hoʻokumu ʻia ka hau i ka wā e hui pū ʻia ai nā pūhui paʻa ʻole i loko o ka waina a hoʻohui ʻia, e hopena i kahi ʻano ao. Hiki i ka CMC ke pale i ka hoʻokumu ʻana o ka haze ma o ka hoʻopaʻa ʻana i kēia mau pūhui paʻa ʻole a pale aku iā lākou mai ka hana ʻana i nā aggregates. Loaʻa kēia ma o ka huki electrostatic ma waena o nā pūʻulu carboxyl maikaʻi ʻole o CMC a me nā ʻakika amino i hoʻopiʻi maikaʻi ʻia i nā protein.

Hoʻomaikaʻi ʻia o ka Mouthfeel a me ka Texture

Ma kahi o ka hoʻopaʻa ʻana i ka waina, hiki i ka CMC ke hoʻomaikaʻi i ka waha a me ke ʻano o ka waina. Loaʻa i ka CMC kahi paona molekala kiʻekiʻe a me kahi kiʻekiʻe o ka hoʻololi ʻana, e hopena i kahi ʻano viscous a me ka gel-like. Hiki i kēia ʻano ke hoʻomaikaʻi i ka waha o ka waina a hana i kahi ʻano maʻalahi a ʻoi aku ka velvety. Hiki i ka hoʻohui ʻana o CMC ke hoʻomaikaʻi i ke kino a me ka viscosity o ka waina, ka hopena i ka piha a me ka momona o ka waha.

ʻAi ʻai

He mea koʻikoʻi ke ʻano o ka CMC i loko o ka waina, no ka mea, ʻo ka nui o ka CMC hiki ke hopena i nā hopena maikaʻi ʻole i nā waiwai sensory o ka waina. ʻO ke kumu kūpono o ka CMC i loko o ka waina e pili ana i nā ʻano like ʻole, me ke ʻano o ka waina, ka maikaʻi o ka waina, a me nā waiwai sensory i makemake ʻia. Ma keʻano maʻamau,ʻo ka nui o ka CMC i loko o ka waina mai ka 10 a hiki i ka 100 mg / L, me nā kiʻekiʻe kiʻekiʻe i hoʻohanaʻia no ka wainaʻulaʻula a me nā haʻahaʻa haʻahaʻa i hoʻohanaʻia no ka waina keʻokeʻo.

Ka hopena

I ka hōʻuluʻuluʻana, he mea waiwai nui ka CMC no ka hoʻomaikaʻi ʻana i ka maikaʻi a me ke kūpaʻa o ka waina. Hiki iā CMC ke hoʻopaʻa i ka waina, pale i ka sedimentation a me ka haze, a hoʻomaikaʻi i ka waha a me ke ʻano o ka waina. Hoʻokumu ʻia ke ʻano o ka CMC i loko o ka waina i kona hiki ke hana i kahi papa pale a puni nā pūhui paʻa ʻole, hoʻonui i ka viscosity o ka waina, a hoʻoneʻe i nā pūhui paʻa ʻole e hiki ai ke hoʻokumu i ka haze. ʻO ke ʻano maikaʻi loa o ka CMC i loko o ka waina e pili ana i nā kumu like ʻole, a pono e mālama pono ʻia e pale aku i nā hopena maikaʻi ʻole i nā waiwai sensory o ka waina. ʻO ka hoʻohana ʻana i ka CMC i ka ʻoihana waina ua lilo i mea kaulana ma muli o kona pono a me ka maʻalahi o ka hoʻohana.


Ka manawa hoʻouna: Mei-09-2023
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