Sodium Carboxymethylcellulose amagwiritsa ntchito Petroleum Industries

Sodium Carboxymethylcellulose(CMC) ndi polima yosungunuka m'madzi yochokera ku cellulose yomwe imagwiritsidwa ntchito m'mafakitale osiyanasiyana, kuphatikiza mafuta.M'makampani amafuta, CMC imagwiritsidwa ntchito ngati chowonjezera chamadzimadzi, chowonjezera chamadzimadzi, komanso chowonjezera chamadzimadzi.Makhalidwe ake apadera amapangitsa kuti ikhale yofunika kwambiri pakufufuza mafuta ndi gasi komanso ntchito zopanga.Nkhaniyi ifotokoza za kugwiritsidwa ntchito kosiyanasiyana kwa CMC pamakampani amafuta.

1. Kubowola Fluid Additive:

Zamadzimadzi zoboola, zomwe zimadziwikanso kuti matope obowola, zimagwiritsidwa ntchito kudzoza ndi kuziziritsa pobowola, kuyimitsa zodulidwazo, ndikuwongolera kuthamanga kwa chitsime.CMC imagwiritsidwa ntchito ngati chowonjezera chamadzimadzi choboola kuti chiwongolere kukhuthala, kuwongolera kusefera, komanso kuletsa kwa shale pobowola matope.CMC imathandizanso kuchepetsa kutayika kwamadzimadzi popanga keke yopyapyala, yosasunthika pamakoma a chitsime.Izi zimathandiza kupewa kutayika kwa madzi obowola mu mapangidwe, zomwe zingayambitse kuwonongeka kwa mapangidwe ndi kuchepetsa zokolola zabwino.

2. Kumaliza Fluid Additive:

Madzi omaliza amagwiritsidwa ntchito kudzaza chitsime pambuyo pobowola komanso asanapange.Madzi awa ayenera kukhala ogwirizana ndi mapangidwe ake osati kuwononga posungira.CMC imagwiritsidwa ntchito ngati chowonjezera chowonjezera chamadzimadzi chowongolera kukhuthala ndi kutayika kwamadzimadzi.Zimathandiza kuteteza madzimadzi kuti asalowe mu mapangidwe ndi kuwononga.

3. Fracturing Fluid Additive:

Hydraulic fracturing, yomwe imadziwikanso kuti fracking, ndi njira yomwe imagwiritsidwa ntchito kulimbikitsa kupanga mafuta ndi gasi kuchokera ku shale.Fracturing fluid imaponyedwa mu mapangidwe pansi pa kupanikizika kwakukulu, kuchititsa kuti mapangidwewo aphwanyike ndikutulutsa mafuta ndi gasi.CMC imagwiritsidwa ntchito ngati chowonjezera chamadzimadzi kuti chiwongolere kukhuthala komanso kutayika kwamadzimadzi.Zimathandizanso kuyimitsa ma proppant particles, omwe amagwiritsidwa ntchito kuti atsegule fractures mu mapangidwe.

4. Fluid Loss Control:

Kutayika kwa madzi ndi vuto lalikulu pakubowola ndi kumaliza ntchito.CMC imagwiritsidwa ntchito ngati chida chowongolera kutaya kwamadzimadzi kuti chiteteze kutayika kwa madzi obowola ndikumaliza kupanga.Zimapanga keke yopyapyala, yosasunthika pamakoma a chitsime, yomwe imathandiza kupewa kutaya kwamadzi ndi kuwonongeka kwa mapangidwe.

5. Kuletsa kwa Shale:

Shale ndi mtundu wa mwala womwe umapezeka nthawi zambiri pakufufuza mafuta ndi gasi ndi ntchito zopanga.Shale imakhala ndi dongo lambiri, lomwe limatha kupangitsa kuti lifufuma komanso liwonongeke likakumana ndi madzi obowola m'madzi.CMC imagwiritsidwa ntchito ngati cholepheretsa shale kuteteza shale kuti isatupe ndi kupasuka.Zimapanga zotetezera pazitsulo za shale, zomwe zimathandiza kuti zikhazikike ndikuzilepheretsa kuchitapo kanthu ndi madzi obowola.

6. Kusintha kwa Rheology:

Rheology ndi kuphunzira kutuluka kwa madzi.CMC imagwiritsidwa ntchito ngati rheology modifier pobowola, kumaliza, ndi kuphwanya madzi.Imawongolera kukhuthala komanso kumeta ubweya wamadzimadzi, zomwe zimathandiza kuti madziwo azikhala okhazikika komanso kuti asakhazikike.

7. Emulsifier:

Emulsion ndi chisakanizo cha zakumwa ziwiri zosasinthika, monga mafuta ndi madzi.CMC imagwiritsidwa ntchito ngati emulsifier pobowola ndikumaliza madzimadzi kuti akhazikitse emulsion ndikuletsa mafuta ndi madzi kulekanitsa.Izi zimathandizira kukonza magwiridwe antchito amadzimadzi ndikuletsa kuwonongeka kwa mapangidwe.

Pomaliza, CMC ndi polima yosunthika yomwe imagwiritsidwa ntchito kwambiri pamakampani amafuta.Makhalidwe ake apadera amapangitsa kuti ikhale yofunika kwambiri pakufufuza mafuta ndi gasi komanso ntchito zopanga.Amagwiritsidwa ntchito ngati chowonjezera chamadzimadzi, chowonjezera chamadzimadzi, komanso chowonjezera chamadzimadzi.Amagwiritsidwanso ntchito pakuwongolera kutaya kwamadzi, kuletsa kwa shale, kusintha kwa rheology, ndi emulsification.