Petroleum grade CMC-LV (petroleum grade low viscosity CMC)

Kwi-drilling kunye ne-oil drilling engineering, udaka olulungileyo kufuneka lulungiswe ukuze kuqinisekiswe ukusebenza okuqhelekileyo kokomba. Udaka olulungileyo kufuneka lube nomxhuzulane ofanelekileyo, i-viscosity, i-thixotropy, ilahleko yamanzi kunye namanye amaxabiso. Ezi xabiso zineemfuno zazo ngokuxhomekeke kummandla, ubunzulu bomthombo, uhlobo lodaka kunye nezinye iimeko. Ukusebenzisa i-CMC eludakeni kunokulungelelanisa ezi parameters ezibonakalayo, ezifana nokunciphisa ilahleko Umthamo wamanzi, ukulungelelanisa i-viscosity, ukwandisa i-thixotropy, njl. Xa usebenzisa, chitha i-CMC emanzini ukwenza isisombululo kwaye uyifake eludakeni. I-CMC nayo inokongezwa eludakeni kunye nezinye ii-arhente zemichiza.

I-sodium carboxymethyl cellulose CMCI-LV yokomba i-petroleum ine: idosi encinci, izinga eliphezulu lokutsalwa; ukuchasana kakuhle kwetyuwa, ipropati eyomeleleyo ye-antibacterial, ukusetyenziswa ngokufanelekileyo; ukunciphisa ilahleko yokuhluza okulungileyo kunye nesiphumo sokwandisa i-viscosity; ulawulo lwe-rheological kunye nobuchule obuqinileyo bokunqunyanyiswa; Imveliso eluhlaza kunye nokusingqongileyo, ayinayo ityhefu, ayinabungozi kwaye ayinavumba; imveliso ine fluidity elungileyo kunye nolwakhiwo olufanelekileyo.

1. Idigri ephezulu yokuthatha indawo kunye nokufana okulungileyo;

2. Ukungafihli okuphakamileyo, i-viscosity elawulekayo kunye nokuncipha kwelahleko yamanzi;

3. Ilungele amanzi amatsha, amanzi olwandle, udaka olusekwe emanzini anebrine ehluthisiweyo;

4. Zinzise ubume bomhlaba othambileyo kwaye uthintele udonga lwequla ukuba lungadiliki;

5. Inokunyusa umthamo we-pulping kunye nokunciphisa ukulahleka kokucoca;

6. Ukusebenza okugqwesileyo ekugrumbeni.

Yongeza ngokuthe ngqo okanye wenze i-glue edakeni, yongeza i-0.1-0.3% kwi-slurry yamanzi ahlambulukileyo, yongeza i-0.5-0.8% kwi-slurry yamanzi etyuwa.