He mea koʻikoʻi ka Viscosity i ka ʻoihana cellulose, e hoʻohuli ana i ka hana a me nā hiʻohiʻona o nā huahana cellulose.ʻElua mau ʻano hana maʻamau no ke ana ʻana i ka viscosity ʻo Brookfield Viscosity a me Viscosity NDJ 2% solution.Ke manaʻo nei kēia ʻatikala e ʻimi i nā ʻokoʻa ma waena o kēia mau ʻenehana ana viscosity ʻelua, e hoʻomālamalama ana i kā lākou mau kuleana i ka loiloi ʻana i ka cellulose ethers a me kā lākou noi i ka ʻoihana cellulose.
ʻO Brookfield Viscosity:
ʻO Brookfield Viscosity kahi ala i hoʻohana nui ʻia e ana i ke kūʻē o kahi wai e kahe.Hoʻohana ia i ka Brookfield Viscometer, kahi viscometer rotational, e hoʻoholo i ka viscosity o ka hāpana.Ana ka mea hana i ka torque i koi ʻia e hoʻohuli i kahi milo i hoʻokomo ʻia i loko o ka wai hāpana me ka wikiwiki mau.A laila e helu ʻia ka viscosity ma muli o nā heluhelu torque.
ʻO Viscosity NDJ 2% Solution:
Viscosity NDJ 2% solution e pili ana i ke ana viscosity o kahi solution 2% o ka cellulose ether.Hoʻohana ʻia ia me ka viscometer NDJ-1, e hoʻohana ana i ke ʻano pōpō hāʻule.Ma kēia ʻano, ʻae ʻia ka pōpō calibrated e hāʻule manuahi ma o ka solution cellulose ether 2%, a ua ana ʻia ka manawa i lawe ʻia no ka holo ʻana o ka pōleʻa i kahi mamao i koho mua ʻia.Hoʻoholo ʻia ka viscosity o ka hopena ma muli o ka manawa hāʻule o ka pōleʻa.
Nā ʻokoʻa ma waena o Brookfield Viscosity a me Viscosity NDJ 2% Solution:
Ana Kumu: Aia ka ʻokoʻa mua ma waena o nā ʻano ʻelua i ko lākou mau kumu ana.Hoʻokumu ʻia ʻo Brookfield Viscosity ma luna o ka viscometry rotational, e ana i ka torque e pono ai no ka hoʻololi ʻana i ka spindle, ʻoiai ʻo Viscosity NDJ 2% Solution e hilinaʻi nei i ke ʻano pōpō hāʻule e hoʻoholo ai i ka viscosity.
Hoʻopaʻa: ʻAʻole kuhikuhi ʻo Brookfield Viscosity i ka ʻike o ka cellulose ether solution e ana ʻia, no ka mea hiki ke hoʻohana ʻia no nā ʻano ʻokoʻa.I ka hoʻokaʻawale ʻana, ʻo Viscosity NDJ 2% Solution kahi kikoʻī i kahi ʻike 2%, e hāʻawi ana i kahi ana maʻamau no nā cellulose ethers ma kēia ʻano kikoʻī.
Hoʻohana: ʻOi aku ka maʻalahi o Brookfield Viscosity a hiki ke hoʻohana ʻia no kahi ākea o nā viscosities wai a me nā manaʻo.ʻO ka Viscosity NDJ 2% Solution, ma kekahiʻaoʻao, he kiko'ī i ka 2% solution a hoʻohana mauʻia i kaʻoihana cellulose e loiloi i ka hana o nā cellulose ethers ma kēiaʻano.
I ka hopena, ʻo Brookfield Viscosity a me Viscosity NDJ 2% Solution he mau ala koʻikoʻi no ke ana ʻana i ka viscosity i ka ʻoihana cellulose.Hāʻawi ka Brookfield Viscosity i kahi ala kūpono e kūpono i nā ʻano wai a me nā viscosity.I ka hoʻokaʻawale ʻana, hāʻawi ʻo Viscosity NDJ 2% Solution i kahi ana maʻamau no nā cellulose ethers ma kahi ʻano 2%, e ʻae ana i ka loiloi mau o kā lākou hana ma ka ʻoihana cellulose.Ma ka hoʻomaopopo ʻana i ka ʻokoʻa ma waena o kēia mau ʻano ʻelua, hiki i nā mea hana cellulose a me nā mea hoʻohana ke hoʻoholo i ka ʻike i ke koho ʻana i ka ʻenehana ana viscosity kūpono loa no kā lākou pono kikoʻī a me nā noi.