Kwi-putty powder, idlala iindima ezintathu zokuqina, ukugcinwa kwamanzi kunye nokwakhiwa.
Ukujiya: Iselulosi inokujiya ukuze inqunyanyiswe kwaye igcine iyunifomu yesisombululo inyuka naphantsi, kwaye imelane nokudodobala.
Ukugcinwa kwamanzi: Yenza umgubo weputty wome kancinci ukunceda uthuthu lwekhalsiyam ukuba lusebenze phantsi kwentshukumo yamanzi.
Ukwakhiwa: I-Cellulose inefuthe lokuthambisa, elinokwenza ukuba i-putty powder ibe nokwakhiwa kakuhle.
Imveliso ekhuselekileyo ibaluleke ngaphezu kweNtaba yeTai
I-HPMC ayithathi nxaxheba kuyo nayiphi na intshukumo yeekhemikhali, kodwa idlala indima encedisayo kuphela.Ukongeza amanzi kwi-putty powder kunye nokuyibeka eludongeni kukusabela kweekhemikhali, kuba izinto ezintsha zenziwe.Fumana iputty eludongeni eludongeni, ugaye ube ngumgubo, kwaye uyisebenzise kwakhona.Ayiyi kusebenza ngenxa yokuba izinto ezintsha (i-calcium carbonate) zenziwe.Ewe.Amacandelo aphambili e-ash calcium powder zezi: umxube weCa (OH2, CaO kunye nexabiso elincinci leCaCO3, CaO+H2O=Ca(OH2-Ca(OH2+CO2==CaCO3↓+H2O) Umphumo we-ash calcium kwi-CO2 emanzini nasemoyeni Ngaphantsi kwale meko, i-calcium carbonate yenziwa, ngelixa i-HPMC igcina amanzi kuphela kwaye incedisa ukusabela okungcono kwe-ash calcium, kwaye ayithathi nxaxheba kuyo nayiphi na impendulo ngokwayo.
Ukulahlekelwa ngumgubo we-putty powder kuhambelana ikakhulu nomgangatho we-ash calcium, kwaye ayinanto encinci ne-HPMC.I-calcium ephantsi ye-calcium e-gray kunye nomlinganiselo ongafanelekanga we-CaO kunye ne-Ca (OH2 kwi-gray calcium iya kubangela ukulahleka kwe powder. Ukuba inento enxulumene ne-HPMC, ngoko ukugcinwa kwamanzi okungahambi kakuhle kwe-HPMC kuya kubangela ukulahleka kwe powder.
Ixesha lokuposa: Apr-23-2023