Ma cellulose a Polyanionic mu Mafuta Obowola Mafuta

Polyanionic cellulose (PAC) ndi polima yosungunuka m'madzi yochokera ku cellulose, yomwe imagwiritsidwa ntchito kwambiri m'makampani amafuta ndi gasi ngati gawo lofunikira pakubowola madzi. Nazi zina mwa ntchito za PAC pamadzi obowola mafuta:

1. Kuwongolera kwa Rheology: PAC itha kugwiritsidwa ntchito ngati rheology modifier pobowola madzi, kuwongolera mamasukidwe akayendedwe ndi kutuluka kwamadzimadzi. Zitha kuchepetsa kukhuthala kwamadzimadzi pamitengo yotsika, zomwe zimapangitsa kuti zikhale zosavuta kupopa ndikuzungulira. Zitha kuonjezera mamasukidwe akayendedwe pa mkulu kukameta ubweya mitengo, kusintha kuyimitsidwa katundu wa madzimadzi.
2. Kuwongolera kwamadzimadzi: PAC ikhoza kugwiritsidwa ntchito ngati chowonjezera chotaya madzi mumadzi obowola, kuchepetsa chiwopsezo cha kutayika kwamadzimadzi ndikupanga pakubowola. Ikhoza kupanga keke yopyapyala yopyapyala komanso yosasunthika pakhoma la chitsime, kulepheretsa kulowa kwamadzi opangira m'chitsime.
3. Kuletsa kwa shale: PAC imatha kuletsa kutupa ndi kubalalitsidwa kwa mapangidwe a shale, kulepheretsa kukhazikika kwamadzi obowola ndikuchepetsa chiwopsezo cha kusakhazikika kwa chitsime.
4. Kulekerera mchere: PAC imalekerera malo okhala ndi mchere wambiri ndipo imatha kugwiritsidwa ntchito pobowola madzi okhala ndi mchere wambiri komanso zowononga zina.
5. Kugwirizana ndi chilengedwe: PAC ndiyosavuta kuwononga zachilengedwe komanso yokonda zachilengedwe, zomwe zimapangitsa kuti ikhale yotetezeka komanso yokhazikika pakubowola madzi.

Ponseponse, magwiridwe antchito a PAC amapangitsa kuti ikhale yofunikira mumadzi obowola mafuta, kupititsa patsogolo magwiridwe antchito awo ndikuwongolera magwiridwe antchito. PAC imagwiritsidwa ntchito pobowola mosiyanasiyana, monga matope okhala ndi madzi, matope opangidwa ndi brine, ndi madzi omaliza.