Yepamusoro Hunhu hweHydroxypropyl Methylcellulose Chikafu - Carboxymethyl cellulose CMC-Kuchera Oiri - Yeyuan

Petroleum giredhi CMC muenzaniso: CMC - HV; CMC- LV ; CMC-LVT/LV; CMC-HVT

Iyo ine yakakwira yekurasikirwa kwemvura kudzora kugona, kunyanya inoshanda yekurasikirwa kwemvura inoderedza. Neyero yakaderera, inogona kudzora kurasikirwa kwemvura padanho repamusoro pasina kukanganisa zvimwe zvinhu zvedhaka;

Iyo ine yakanaka yekudzivirira kupisa uye yakanakisa munyu kuramba. Inogona kuramba iine yakanaka yekudzikisa kurasikirwa kwemvura uye imwe rheology pasi peimwe munyu. Iyo viscosity inenge isingachinji mushure mekunyungudika mumvura ine munyu. Inonyanya kukodzera kuchera kwemahombekombe uye matsime akadzika;

Inogona kudzora zvakanaka rheology yematope uye ine yakanaka thixotropy. Inokodzera chero madhaka emvura mumvura yakachena, mvura yegungwa uye saturated brine;

CMC-Kushandisa MuPetroleum

1. Basa reCMC mumunda wemafuta rakadai:
- Iyo CMC inogona kuderedza kurasikirwa kwemvura kwemadziro etsime uye kuderedza kupera kwematope;
- Mushure mekuwedzera CMC mumatope, iyo yekuchera inogona kuwana yakaderera yekutanga shear simba, kuitira kuti dhaka rive nyore kuburitsa gasi rakaputirwa mariri, uye marara anogona kukurumidza kuraswa mugomba rematope;
- Sezvimwe zvakamiswa kuparadzirwa, kuchera madhaka kune imwe nguva yekuvapo, iyo inogona kudzikamiswa uye kuwedzerwa mushure meCMC.

2. CMC ine kunotevera kwakanakisa kuita muoilfield application:
- Yakakwira yekutsiva dhigirii, yakanaka kutsiva kufanana, yakakwira viscosity uye yakaderera dosage, iyo inogona zvinobudirira kuvandudza sevhisi kushanda kwematope;
- Yakanaka unyoro kuramba, munyu kuramba uye alkali kuramba, inokodzera mvura yakachena, mvura yegungwa uye yakazara brine mvura-yakavakirwa madhaka;
- Iyo dhaka keke yakaumbwa ndeyemhando yakanaka uye yakagadzikana, iyo inogona kunyatsodzikamisa ivhu rakapfava
-Iyo inokodzera madhaka masisitimu ane akaoma akasimba ekugadzirisa zvemukati uye yakafara mutsauko.

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