Tayada carboxymethyl cellulose CMC waxay inta badan ku xiran tahay xalka badeecada. Haddii xalka badeecadu uu cad yahay, waxaa jira walxo jel ah oo yar, fiilooyin xor ah oo yar, iyo dhibco madow oo wasakh ah oo yar. Asal ahaan, waxaa la ogaan karaa in tayada carboxymethyl cellulose ay aad u fiican tahay.
Kala dirida iyo kala firdhinta Badeecadaha Carboxymethyl Cellulose
Si toos ah ugu qas carboxymethylcellulose biyo si aad u diyaariso xal xanjo ah oo la shiiday si loo isticmaalo. Markaad habaynayso dareeraha carboxymethyl cellulose, marka hore isticmaal qalab walaaqaya si aad ugu darto xaddi biyo cad ah haanta qaybinta. Ka dib markaad shiddo qalabka walaaqaya, si tartiib ah oo siman ugu saydh carboxymethyl cellulose haanta qaybinta, oo si joogto ah u walaaq si aad u samayso carboxymethyl cellulose iyo biyaha si buuxda isugu qasan, cellulose carboxymethyl-na si buuxda ayaa loo dhalaalin karaa.
Marka la milmayo carboxymethyl cellulose, ujeeddada kala firdhinta isku midka ah iyo walaaqidda joogtada ah waa in "laga hortago isku-darka, la yareeyo xaddiga milma ee carboxymethyl cellulose, iyo in la kordhiyo heerka kala-furka ee carboxymethyl cellulose". Caadiyan, waqtiga walaaqidda ayaa aad uga gaaban wakhtiga loo baahan yahay in carboxymethylcellulose uu gebi ahaanba dhalaalo.
Inta lagu jiro habka walaaqidda, haddii cellulose-ka carboxymethyl si isku mid ah loogu kala firdhiyo biyaha iyada oo aan lahayn buro waaweyn oo muuqda, cellulose-ka carboxymethyl-ka iyo biyuhuna ay si joogto ah u geli karaan oo ay isku shiidi karaan, walaaqidda waa la joojin karaa. Xawaaraha isku-darka guud ahaan waa inta u dhaxaysa 600-1300 rpm, waqtiga walaaqiddana guud ahaan waxaa la xakameeyaa qiyaastii 1 saac.
Go'aaminta waqtiga loo baahan yahay si loo baabi'iyo gebi ahaanba unugyada carboxymethyl waxay ku salaysan tahay kuwa soo socda
1. Carboxymethyl cellulose iyo biyaha ayaa si buuxda isugu dhafan, mana jiro kala-soocid adag iyo dareere ah oo u dhexeeya labada.
2. Batter-ka ka dib marka la isku daro wuxuu ku jiraa xaalad isku mid ah dusha sarena waa siman yahay oo siman yahay.
3. Midabka koollada isku dhafan waa mid aan midab lahayn oo hufan, mana jirto wax dhuxul ah oo ku jira koollada. Waxay qaadataa qiyaastii 10 ilaa 20 saacadood in carboxymethylcellulose lagu rido haan isku darka ah oo lagu qaso biyo ilaa carboxymethylcellulose uu gebi ahaanba milmo. Si loo kordhiyo xawaaraha wax soo saarka loona badbaadiyo waqtiga, walxaha isku dhafan ama kuwa lagu shiido kolloidal ayaa hadda loo isticmaalaa in si dhakhso ah loogu kala diro alaabada.
Waqtiga boostada: Diseembar-03-2022