Ukuphakama okuncishisiwe kwebhulokhi yokuhlola esibunjeni ngemva kokubunjwa kubonisa umphumela we-hydroxypropyl methylcellulose ekuzinzeni kwevolumu kakhonkolo onegwebu.Kungabonakala ukuthi umthamo we-0.05% we-hydroxypropyl methylcellulose uwumthamo ofanele, futhi lapho umthamo we-hydroxypropylmethylcellulose ungu-0.05%, ukuphakama kokuncipha kuyenyuka kancane kancane.Ukuhlaziywa kubonisa ukuthi uma i-hydroxypropyl methylcellulose ifaneleka, inganciphisa ukuncipha kwevolumu yomzimba oqinile ngenkathi ithuthukisa uketshezi lwe-slurry.Phakathi nenqubo yokuqina kwe-slurry, amanzi alahlekile ngokuqhubekayo.Igwebu langaphakathi libuye lidangele njalo, futhi ukufinyezwa komzimba oqinile akunakugwenywa.Lokhu kubangela ukuthi umthamo womzimba oqinile ungagxili, futhi ukuxuba kwe-hydroxypropyl methylcellulose akunikezeli umzimba oqinile kuphela Akugcini nje ngokuba nomphumela omuhle wokugcina amanzi, kodwa futhi kuqinisa futhi kuqinisa igwebu lokuqala ngokusebenzisa izici zokuqina kwe-slurry kanye ne-hydroxypropyl. ifilimu ye-methylcellulose iqinisa ngesikhathi esifanayo, ukuze idlale umphumela omuhle wokuzinzisa igwebu futhi inciphise ukuncipha komthamo womzimba oqinile.
Ukuqiniswa kwegwebu elisizayo
Njengoba inani le-hydroxypropyl methylcellulose lenyuswa laya ku-0.5%, ukuwohloka kwehle kancane.Idatha ibonisa ukuthi uma okuqukethwe kwe-hydroxypropyl methylcellulose kungeqi ku-0.05%, ukungezwa kwe-hydroxypropyl methylcellulose kungathuthukisa kakhulu uketshezi kanye ne-viscosity ye-slurry yekhonkrithi enegwebu.Ngemuva kokuthi i-hydroxypropyl methylcellulose ichithwe, ifilimu enwebekayo eguquguqukayo emanzi iyakhiwa phakathi kwezinhlayiya zesigaba esiqinile kanye nama-bubbles wesigaba segesi, esinomphumela omuhle kakhulu obushelelezi phakathi nenqubo yokuxuba.I-slurry ikhululekile futhi "ibhola" elifanayo, elithuthukisa ngokuphumelelayo uketshezi lwe-slurry esanda kuxutshwa: kodwa uma inani le-hydroxypropyl methylcellulose lidlula i-0.5%, i-slurry izoba yi-viscous kakhulu futhi uketshezi luzoncipha kakhulu.Kodwa-ke, i-0.05% ye-hydroxypropyl methylcellulose ayiqinisekisi nje kuphela ukuwohloka, kodwa futhi iqinisa amabhamuza omoya, okulungele ukungeza abantu.
Isikhathi sokuthumela: Apr-23-2023