Ngaba uyazi i-hydroxypropyl methylcelgulose?

I-HydroxyPOpyl Methylcelceltulose isetyenziswa ngokubanzi kwishishini lokwakha. Namhlanje, ndiza kwazisa indlela yokuphelisa i-hydroxypropyl methylcelgulose nendlela yokugweba umgangatho we-hydropylcell methylceluplose.

Indlela yokuphelisa i-hydroxypropyl methylcelcelgalose inayo

Zonke iimodeli zinokongezwa kwizinto ezenziweyo ngokuxuba komile;

Xa kufuneka yongezwe ngqo kwisisombululo esiqhelekileyo seqondo eliqhelekileyo, kungcono ukusebenzisa uhlobo lokusasaza kwamanzi olubandayo, kwaye linokuthathwa kungaphelanga imizuzu eli-10 ukuya kweminye emva kongeziweyo;

Emva kokuvuselela kunye nokusasaza amanzi ashushu ngohlobo oluqhelekileyo, ukongeza amanzi abandayo kunye nokuvuselela ukuyichitha;

Ukuba kukho ukuphazamiseka kunye nokudibana ngexesha lokupheliswa, kubangelwa kukuvuselela okungapheliyo okanye ukongezwa okuthe ngqo kumanzi abandayo kwiiprofayili eziqhelekileyo. Ngeli xesha, kufuneka ishukunyiswe ngokukhawuleza;

Ukuba amaqabu aveliswa ngexesha lokupheliswa, banokushiywa ukuba bame iiyure ezi-2 ukuya kwezi-12 (ezimiselwe ngokokungqinelana kwesisombululo) okanye ukususwa kukukhutshwa, i-rafrigic, kunye ne-Defoamer nayo yongezwa.

Ungawugweba njani umgangatho we-hydroxypropyl methylcelcelceluplose

Ubumhlophe: Ngokobumhlophe, akunakwenzeka ukufumanisa ukuba i-HPMC inokusetyenziswa ngokuqhelekileyo, kwaye ukuba iiarhente zomhlophe zongezwa kwinkqubo yemveliso, iya kuchaphazela umgangatho wayo. Nangona kunjalo, iimveliso ezimhlophe okuhle zilungile kakhulu.

Ukuhlelwa: I-HPMC ngokubanzi i-80 Mesh, 100 Mesh, i-120 Mesh, uMfihlise ogqibeleleyo.

Ukudluliselwa: Beka i-HPMC emanzini ukwenza i-colloid ebonakalayo, kwaye ijonge ukuhambisa. Owona msebenzi mkhulu, izinto ezingafunekiyo emanzini. Ngokubanzi, ukuhanjiswa kungcono kwi-reactors ethe nkqo kunye ne-theritions ethe tyaba. Kubi kakhulu kumgangatho othe nkqo, kodwa ayikwazi ukuchaza ukuba umgangatho wemveliso oveliswe ngumgangatho othe nkqo ungcono kuneso sabemihlathi ethe tye.

Ubuninzi obuthile: Ngokubanzi, ngenxa yomxholo ophezulu we-hydroxypropy, umkhondo wamanzi ulungile.