Hoʻopili ʻia ʻo Carboxymethylcellulose (CMC) mai nā fibers (fly/short lint, pulp, etc.), sodium hydroxide, a me ka waikawa monochloroacetic. Wahi a nā hoʻohana like ʻole, ʻekolu mau kikoʻī ʻo CMC: maʻemaʻe huahana maʻemaʻe ≥ 97%, maʻemaʻe huahana 70-80%, maʻemaʻe huahana 50-60%. Loaʻa i ka CMC nā waiwai maikaʻi e like me ka mānoanoa, hoʻokuʻu, hoʻopaʻa, hoʻopaʻa, emulsifying a hoʻopuehu i ka meaʻai. ʻO ia ka mānoanoa meaʻai nui no nā mea inu waiu, nā hua hau, jams, jellies, wai hua, mea ʻono, waina a me nā kini like ʻole. mea hoʻopaʻa.
Ka hoʻohana ʻana o CMC i ka ʻoihana meaʻai
1. Hiki i ka CMC ke hana i ka jam, ka jelly, ka wai hua, ka mea ʻono, ka mayonnaise a me nā kini like ʻole he thixotropy kūpono, a hiki ke hoʻonui i ko lākou viscosity. ʻO ka hoʻohui ʻana i ka CMC i ka ʻiʻo hiki ke pale i ka ʻaila a me ka wai mai ka stratifying a hana ma ke ʻano he mea hoʻopua. He mea hoʻokūpaʻa foam maikaʻi loa ia a me ka hoʻomaʻemaʻe no ka pia. ʻO ka nui i hoʻohui ʻia ma kahi o 5%. ʻO ka hoʻohui ʻana i ka CMC i ka meaʻai pastry hiki ke pale i ka ʻaila mai ke kahe ʻana i waho o ka meaʻai pastry, i ʻole e maloʻo ka mālama ʻana i ka meaʻai pastry no ka wā lōʻihi, a e hoʻomaʻemaʻe i ka ʻili o ka pastry i ka ʻono.
2. I loko o nā hua hau—ʻoi aku ka maikaʻi o ka solubility i ka ice cream ma mua o nā mea mānoanoa ʻē aʻe e like me ka sodium alginate, hiki ke hoʻopaʻa loa i ka protein waiū. Ma muli o ka paʻa ʻana o ka wai maikaʻi o CMC, hiki iā ia ke hoʻomalu i ka ulu ʻana o nā kristal hau, i loaʻa i ka ice cream kahi ʻano nui a lubricated, a ʻaʻohe koena hau i ka wā e nau ai, a maikaʻi loa ka ʻono. ʻO ka nui i hoʻohuiʻia he 0.1-0.3%.
3. ʻO ka CMC kahi mea hoʻokūpaʻa no nā mea inu waiu-ke hoʻohui ʻia ka wai huaʻai i ka waiū a i ʻole ka waiū fermented, hiki iā ia ke hoʻokuʻu i ka protein waiū i loko o kahi moku i hoʻokuʻu ʻia a hoʻoheheʻe ʻia mai loko mai o ka waiū, e hoʻolilo i ka paʻa o nā mea inu waiu i ʻilihune a hiki spoilage ʻino. ʻOi aku ka maikaʻi o ka mālama ʻana i ka waiu waiu no ka wā lōʻihi. Inā hoʻohui ʻia ʻo CMC i ka wai wai wai wai a i ʻole ka wai inu waiu, ʻo ka huina he 10-12% o ka protein, hiki iā ia ke mālama i ka kūlike a me ke kūpaʻa, pale i ka protein waiu mai ka coagulating, a ʻaʻohe ua, i mea e hoʻomaikaʻi ai i ka maikaʻi o ka inu waiu. , a hiki ke mālama paʻa no ka manawa lōʻihi. ʻinoʻino.
4. ʻO ka meaʻai pauka - i ka wā e pono ai ka ʻaila, ka wai, ka puaʻa, a me nā mea ʻē aʻe, hiki ke hoʻohui ʻia me CMC, a hiki ke maʻalahi i ka pauka ma ka hoʻomaloʻo ʻana a i ʻole ka hoʻomaʻamaʻa ʻana. Hiki ke hoʻoheheʻe ʻia i ka wai ke hoʻohana ʻia, a ʻo 2-5% ka hoʻohui.
5. Ma keʻano o ka mālamaʻana i ka meaʻai, e like me nā meaʻai, nā huaʻai, nā mea kanu, a me nā mea'ē aʻe, ma hope o ka pīpīʻana me ka CMC dilute aqueous solution, hiki ke hanaʻia kahi kiʻiʻoniʻoni lahilahi ma kaʻili o ka meaʻai, hiki ke mālama i ka meaʻai no ka manawa lōʻihi. a mālama i ka meaʻai hou, palupalu a ʻono ʻaʻole i loli. A hiki ke holoi ʻia me ka wai i ka wā e ʻai ai, kahi kūpono loa. Eia kekahi, no ka mea ʻaʻole ʻino ka CMC meaʻai i ke kino o ke kanaka, hiki ke hoʻohana ʻia i ka lāʻau lapaʻau. Hiki ke hoʻohana ʻia no ka lāʻau lapaʻau pepa CMC, emulsified aila contaminating agent no ka injection, thickener no ka lāʻau slurry, nā mea kupapaʻu no ka ʻaila, etc.
ʻAʻole wale ʻo CMC i ka nui o nā noi i ka ʻoihana meaʻai, aia nō ia i kahi kūlana koʻikoʻi i ka ʻoihana māmā, textiles, papermaking, paʻi ʻana a me ke kala, petroleum a me nā kemika o kēlā me kēia lā.
Ka manawa hoʻouna: Dec-03-2022