Noi o nā pono emulsification i loko o ka hana inu

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ʻO ka hapa nui o nā wai a me nā wai mea kanu he heterogeneous dispersions o heterogeneous solid-liquid, wai-wai, a me nā pahu emulsion, nā pahu wai i hoʻoulu ʻia, a me nā pauma emulsification shear kiʻekiʻe e hoʻokō i kahi kiʻekiʻe o ka like. ʻO ka pahu emulsification, ka wai hoʻohuihui, ka hoʻopaʻa ʻana o ka pauma emulsification shear kiʻekiʻe i ka hua a me ka wai mea kanu hiki ke hoʻomaikaʻi i ka hopena hoʻohuihui a me ka homogenization o ka wai huaʻai a me ka wai mea kanu, i hiki ai ke hoʻohui piha ʻia nā huaʻai a me nā mea kanu ma lalo o ke kūlana kūpikipiki manuahi, a hoʻokau ʻia i ka shear kiʻekiʻe a hui pū ʻia ke kahe o ka laminar, kiʻekiʻe Hoʻohana ka pump emulsification shear i ke kumu hoʻopaʻa kiʻekiʻe e kū ai i ka micronization a me ka emulsification pae wai.

I ka wai hua hua kuhukukū o ka wai huaʻai, hoʻopuehu ʻia ka pulp, a ʻo ka wai he mea hoʻolaha. I mea e hoʻopili pono ai i nā mea ʻelua, i ka hoʻohui i ka hoʻohui ʻana i kahi mea hoʻokūpaʻa, hoʻohana ʻia kahi pump emulsification shear kiʻekiʻe no ka hoʻoliʻiliʻi hoʻopaʻa. I ka wā o ka hoʻopaʻa ʻana, lilo ka radius o nā huna i kāpae ʻia o ka hua a me ka wai mea kanu i mea liʻiliʻi, e nui aʻe ka ʻāpana, a hoʻonui ʻia ka nui o nā huina pakuhi, no laila ʻoi aku ka maʻalahi o nā polymerized a me kahi ʻōnaehana paʻa. ʻO ka pauma emulsification shear kiʻekiʻe loa ka hopena o ka dispersion homogenous maikaʻi i nā huna paʻa a me nā droplets wai i ka wai. ʻO ka pulp, ka wai a me ka wai i loko o ka wai e hoʻomaʻemaʻe piha a hui ʻia, a maikaʻi ke kūlike a me ka maikaʻi o ka wai. Maikaʻi ke kēkelē. I ka ʻōlelo o ke kūpaʻa, ua hoʻopulupulu ʻia nā paukū paʻa a me ka hōʻuluʻulu, hoʻopuehu ʻia a hoʻoheheʻe ʻia nā kīʻaha wai, hoʻohui paʻa ʻia ka wai o ka hua a me ka wai mea kanu, maikaʻi ke kūpaʻa sedimentation, kaulike ka mokuʻāina, a manaʻo lubricated ka waha. ʻO ke kaʻina hana emulsification homogeneous o ka hua a me ka wai mea kanu kahi mea paʻakikī i ka hoʻohuihui wai. Loaʻa nā hana ʻokoʻa i nā mea ʻokoʻa no nā mea like ʻole. Hoʻomaopopo ʻia nā wai huaʻai a me nā mea kanu ma muli o nā ʻano kumuwaiwai kūikawā, ka paʻa paʻa o ka huahana a me nā koi e pono ai. ʻOkoʻa ka hopena o ka homogeneous emulsification.


Ka manawa Post: ʻAp-01-2019