Ukusetyenziswa kwe-CMC kwishishini leoyile negesi

Ngexesha lokuqhuba, ukuqhuba kunye nokusebenza kweoyile kunye negesi yendalo, udonga loncomelo luthambekele ekulahlekelweni kwamanzi, lubangela utshintsho kwi-prometer yequla kunye nokuwa, okanye ulahliwe kwisiqingatha. Ke ngoko, kuyimfuneko ukuba uhlengahlengise iiparamitha zomnyama zodaka oluhlangeneyo ngokobunzululwazi bemigangatho yengingqi yengingqi nganye, enjengenzulu, kubushushu. I-CMC yeyona mveliso ibalaseleyo enokuthi ihlengahlengise ezi parameter. Imisebenzi yayo ephambili:

Udaka oluqukethe i-CMC lungenza udonga oluhle, lwekhephu eliqinileyo neliphantsi elinokuthintela i-shale hydration, thintela ukusika i-shale ekusasazeni, kwaye kuncitshiswe udonga oluhle.

Udaka oluqukethe i-CMC luhlobo lwe-Arhente yokuLawula iMikhono ye-Fluid, inokukulawula ilahleko yamanzi kwinqanaba elingcono kwi-dosage esezantsi (0.3-0.5%), kwaye ayiyi kubangelanga ezinye iipropathi zodaka, i-sheacar.

I-CMC-ene-MMC-equkethe ubushushu obuphezulu, kwaye ngokubanzi inokusetyenziswa kwimeko ephezulu yobushushu ebamalunga ne-140 ° C, i-C, iimveliso eziphezulu kunye ne-viscosity ephezulu, inokusetyenziswa kwindalo yobushushu e-150-16 ° C.

I-Muds equkethe i-CMC ayichasanga ityiwa. Iimpawu ze-CMC ngokwemeko yokuchasana netyuwa zezi: ayinakuphela nje ukunciphisa ukulahleka kwamanzi phantsi kwepropathi ethile yetyuwa, kodwa inakho ngokuthelekisa loo mpahla, nto leyo ethe xa ithelekiswa nayo kwindawo enamanzi amatsha; Zombini zinokusetyenziswa kwi-floy-mahala i-fluid fluid kunye nodaka kwindawo yendawo yamanzi etyiwatyiwa. Ezinye ii-gells zokuntywila zisenokuxhathisa ityiwa, kwaye iipropathi ze-ROOOOOLOTRTRTRTRTRTRTRTRTRTUTRT ayitshintshanga kakhulu. Ngaphantsi kwe-4% yoxinaniso kunye namanzi amatsha, i-viscosity yokutshintsha i-CMC engathinteli i-CMC inyuswe ngaphezulu kwe-1, oko kukuthi, i-vickosity ayinakutshintsha kwimeko ephezulu yetyuwa.

I-CMC-ene-MUD enodaka inokulawula i-radu yodaka.Cmcayinakho ukunciphisa ilahleko yamanzi kuphela, kodwa ukwandisa i-viscosity.

I-1. I-CMC-equlethe udonga olunodaka lunokwenza udonga oluhle, olunzima kunye noluphantsi noluphatho lwe-filmment kunye nethontsi, ukunciphisa ukulahleka kwamanzi. Emva kokongeza i-CMC kudaka, i-rig yokuqhuba inokufumana amandla okuqala aphantsi, ukuze udaka alukhulu ngokulula irhasi esongelwe kuyo, kwaye kwangaxeshanye, ubugebenga bunokuchithwa ngokukhawuleza emhadini.

2. Njengolunye ukusasazeka okunqunyanyisiweyo, ukuntywila kodaka kubomi obuthile. Ukongeza i-CMC kungayenza ibe zizinzile kwaye yandisa ubomi beshelup.

3. Udaka oluqukethe i-CMC lunganeki luchaphazelekile kukubumba, kwaye akukho sidingo sokugcina ixabiso le-pH kwaye lusebenzise izinto ezigciniweyo.

4. Udaka lwe-CMC lunozinzo oluhle kwaye lunokunciphisa ukulahleka kwamanzi nokuba iqondo lobushushu lingaphezulu kwe-150 degrees ngaphezulu kwe-150 degrees.