I-Viscosity yiparameter ebalulekileyo kwishishini le-cellulose, elichaphazela ukusebenza kunye neempawu zeemveliso ezisekelwe kwi-cellulose.Iindlela ezimbini ezisetyenziswa ngokuqhelekileyo zokulinganisa i-viscosity yi-Brookfield Viscosity kunye ne-Viscosity NDJ 2% isisombululo.Eli nqaku lijolise ekuphononongeni umahluko phakathi kwezi ndlela zimbini zokulinganisa i-viscosity, ukukhanya kwiindima zabo ekuhloleni i-cellulose ethers kunye nokusetyenziswa kwabo kwishishini le-cellulose.
Brookfield Viscosity:
I-Brookfield Viscosity yindlela esetyenziswa ngokubanzi ukulinganisa ukuxhathisa kolwelo ukuba luhambe.Kubandakanya ukusebenzisa i-Brookfield Viscometer, i-viscometer ejikelezayo, ukumisela i-viscosity yesampuli.Isixhobo silinganisa i-torque efunekayo ukujikeleza i-spindle entywiliselwe kwisampuli yamanzi ngesantya esingaguqukiyo.I-viscosity ke ibalwa ngokusekelwe kufundo lwe-torque.
Viscosity NDJ 2% Isisombululo:
I-Viscosity NDJ 2% isisombululo sibhekisela kumlinganiselo we-viscosity we-2% yesisombululo se-cellulose ether.Yenziwa ngokusebenzisa i-NDJ-1 viscometer, esebenzisa indlela yebhola ewayo.Kule ndlela, ibhola elilinganisiweyo livumelekile ukuba liwele ngokukhululekileyo ngesisombululo se-ether se-cellulose ye-2%, kwaye ixesha elithathiweyo lokuba ibhola lidlule umgama onqunywe kwangaphambili ulinganiswa.I-viscosity yesisombululo emva koko inqunywe ngokusekelwe kwixesha lokuwa kwebhola.
Umahluko phakathi kwe-Brookfield Viscosity kunye ne-Viscosity NDJ 2% Isisombululo:
Umgaqo-siseko womlinganiselo: Umahluko ophambili phakathi kwezi ndlela zimbini ukwimigaqo yazo yokulinganisa.I-Brookfield Viscosity isekelwe kwi-viscometry ejikelezayo, ukulinganisa i-torque efunekayo ekujikelezeni kwe-spindle, ngelixa i-Viscosity NDJ 2% Isisombululo sixhomekeke kwindlela yokuwa kwebhola ukumisela i-viscosity.
Ugxininiso: I-Brookfield Viscosity ayikhankanyi ukuxinana kwesisombululo se-ether se-cellulose esilinganiswayo, njengoko sinokusetyenziselwa ukugxila okwahlukeneyo.Ngokwahlukileyo, i-Viscosity NDJ 2% Isisombululo sithe ngqo kwi-concentration ye-2%, ukubonelela ngomlinganiselo oqhelekileyo we-cellulose ethers kule ngqwalasela ethile.
Ukusebenza: I-Brookfield Viscosity iguquguquka ngakumbi kwaye ingasetyenziselwa uluhlu olubanzi lwee-viscosity zolwelo kunye noxinzelelo.I-Viscosity NDJ 2% Isisombululo, ngakolunye uhlangothi, sithe ngqo kwisisombululo se-2% kwaye sisetyenziswa ngokuqhelekileyo kwishishini le-cellulose ukuvavanya ukusebenza kwe-cellulose ethers kule ngqungquthela.
Ekugqibeleni, zombini i-Brookfield Viscosity kunye ne-Viscosity NDJ 2% Isisombululo ziindlela ezibalulekileyo zokulinganisa i-viscosity kwishishini le-cellulose.I-Brookfield Viscosity ibonelela ngendlela eguquguqukayo efanelekileyo yoxinzelelo olwahlukeneyo kunye ne-viscosity.Ngokwahlukileyo, i-Viscosity NDJ 2% Isisombululo sibonelela ngomlinganiselo omiselweyo we-cellulose ethers kwi-concentration ye-2%, evumela ukuvavanya okuqhubekayo kokusebenza kwabo kwishishini le-cellulose.Ngokuqonda umahluko phakathi kwezi ndlela zimbini, abavelisi be-cellulose kunye nabasebenzisi banokwenza izigqibo ezinolwazi ekukhetheni indlela yokulinganisa i-viscosity efanelekileyo kakhulu kwiimfuno zabo kunye nezicelo.