Ithatha ixesha elingakanani i-HEC ukufaka amanzi?

Ixesha elithathayo i-hydroxyethyl cellulose (HEC) i-hydrate ixhomekeke kwizinto ezininzi, ezifana nebakala elithile le-HEC, ubushushu bamanzi, ukuxinwa kwe-HEC, kunye neemeko zokuxuba.

I-HEC i-polymer e-soluble yamanzi efuna i-hydration ukuba isasazeke ngokupheleleyo kwaye ifezekise iipropati ezifunwayo, ezifana nokutyeba kunye ne-gelling. Inkqubo ye-hydration ibandakanya ukuvuvukala kweengqungquthela ze-HEC njengoko iimolekyuli zamanzi zingena kwiintambo ze-polymer.

Ngokuqhelekileyo, i-HEC inokufaka amanzi kwimizuzu embalwa ukuya kwiiyure ezininzi. Amanzi obushushu obuphezulu anokukhawulezisa inkqubo yokufakwa kwamanzi, kwaye ukugxininiswa okuphezulu kwe-HEC kunokufuna amaxesha amade e-hydration. Ukuphazamiseka okuthambileyo, okufana nokuvuselela okanye ukuxuba ngobumnene, kunokunceda ukukhawulezisa inkqubo yokufakwa kwamanzi.

Kubalulekile ukuqaphela ukuba i-HEC egcwele i-hydrated ngokupheleleyo inokufuna ixesha elongezelelweyo ukuze amakhonkco e-polymer aphumle ngokupheleleyo kwaye afezekise i-viscosity efunwayo kunye nezinye iimpawu. Ngoko ke, kucetyiswa ukuba uvumele isisombululo se-HEC siphumle ixesha elithile emva kwe-hydration ngaphambi kokusetyenziswa.

Ngokubanzi, ixesha elithathayo ukuba i-HEC ifakwe emanzini ixhomekeke kwizinto ezininzi kwaye inokwahluka ukusuka kwimizuzu embalwa ukuya kwiiyure ezininzi, kuxhomekeke kwiimeko ezithile zesicelo.