I-Sodium Carboxymethylcellulose isebenzisa kwi-Petroleum Industries

I-Sodium Carboxymethylcellulose (CMC) yimathiriyeli eguquguqukayo enoluhlu olubanzi lokusetyenziswa kwishishini lepetroleum. I-polymer e-soluble yamanzi enokuthi inike uluhlu lweenzuzo ezisebenzayo, kubandakanywa ukulawulwa kwe-viscosity, ukunciphisa ukulahleka kwamanzi, ukuvinjelwa kwe-shale, kunye nokuphuculwa kwe-lubricity.

Esinye sezicelo eziphambili ze-CMC kushishino lwepetroleum sisitshixo sokugrumba ulwelo. I-CMC inokunyusa i-viscosity yolwelo lokomba, ikwenza kube lula ukumpompa nokujikeleza equleni. Oku kunceda ukuphucula ukusebenza kakuhle kokomba kunye nokunciphisa umngcipheko weengxaki zokulawula kakuhle, ezifana nokujikeleza okulahlekileyo kunye nomonakalo wokwakheka.

I-CMC ikwasetyenziswa njengearhente yolawulo lwelahleko elulwelo kwiincindi zokomba. I-CMC inokunceda ekunciphiseni ulwelo lokugrumba olulahlekileyo ekubunjweni ngexesha lokomba, olunceda ukugcina uzinzo lwequla kunye nokuthintela ukubunjwa kwe-wellbore ukuwa. Oku kunokunceda ekuphuculeni ukusebenza kokomba jikelele kunye nokunciphisa umngcipheko wemiba yolawulo lwamaqula eneendleko eziphezulu.

Ukongeza, i-CMC isetyenziswa njenge-shale inhibitor kwi-drilling fluids. I-CMC inganceda ukunqanda ukwakheka kwe-shale ekudumbeni nasekuwohlokeni, okunokunceda ukugcina imfezeko yomthombo kunye nokuthintela ukubumbeka komthombo. Oku kunokunceda ekuphuculeni ukusebenza kakuhle kokomba nokunciphisa umngcipheko weengxaki zolawulo lwamaqula.

I-CMC ikwasetyenziswa kwi-hydraulic fracturing fluids. Ingasetyenziselwa njenge-thickener yokwandisa i-viscosity ye-fluid, enokukunceda ukuthwala i-propant particles kwi-fractures kwaye igcinwe kwindawo. I-CMC ingasetyenziswa njenge-arhente yokulawula ilahleko yolwelo ukunciphisa ulwelo olulahlekileyo ekubunjweni ngexesha lenkqubo yokuqhekeka.

Ukongeza, i-CMC isetyenziswa njenge-arhente yokulawula ukuhluza ekufakweni kwe-oyile kumthombo wesamente. I-CMC inokunceda ukunciphisa umthamo wolwelo olulahlekileyo ekubunjweni ngexesha lenkqubo yesamente, enokunceda ekuqinisekiseni ukuba isamente ibekwe ngokufanelekileyo kwaye idityaniswe ekubunjweni.

Okokugqibela, iCMC isetyenziswa njengesithambiso ekwembeni nasekuzikeni komthombo. I-CMC inokunceda ekunciphiseni ukungqubana phakathi kolwelo lokomba kunye nequla, nto leyo enokunceda ekuphuculeni ukusebenza kakuhle kwenkqubo yokomba nokunciphisa umngcipheko wemiba yolawulo lwequla.

Ukuqukumbela, i-Sodium Carboxymethylcellulose (i-CMC) iyisithako esibalulekileyo kwishishini lepetroleum, ebonelela ngoluhlu lweenzuzo ezisebenzayo ezibandakanya ukulawulwa kwe-viscosity, ukunciphisa ukulahleka kwamanzi, ukuvinjwa kwe-shale, ukulawulwa kokucoca, kunye nokuphuculwa kwe-lubricity. Yimathiriyeli eguquguqukayo kwaye esebenzayo enceda ukunyusa ukusebenza kunye nomgangatho wokugrumba ulwelo, i-hydraulic fracturing fluids, kunye nolwelo lwesamente, ukuphucula ukusebenza kakuhle kunye nokhuseleko lwenkqubo yokomba.