Partial Hydrolytic Polyacrylamide Anion (PHPA) kushandiswa oil displacement agent yekudzoreredza mafuta epamusoro.Icho chinhu chekuchera madhaka nekushanda kwakanaka.Inowanzo shandiswa mukuchera, maindasitiri emarara emvura kurapwa, inorganic sludge kurapwa uye indasitiri yemapepa.

Polyacrylamide imhando yeakawanda-inoshanda oilfield kemikari kurapwa agent, ayo anoshandiswa zvakanyanya mukuchera, simende, kupedza, kushanda, fracturing, acidizing, jekiseni remvura, mvura plugging profil control uye tertiary kugadzirwa kweoiri, kunyanya mukuchera, plugging profil control control. uye kugadzirwa kwemafuta epamusoro.Iyo polyacrylamide mhinduro ine yakakwira viscosity, yakanaka kukora, flocculation uye rheological regulation, uye inoshandiswa seoiri inobvisa mumiriri uye yekuchera dhaka regulator mukushandiswa kwemafuta.Pakati nepakati uye yekupedzisira nhanho yekushandiswa kwemafuta, mafashama epolymer uye matekinoroji easp anoshandiswa zvakanyanya muChina kusimudzira kudzoreredza mafuta.Mafuta-mvura velocity reshiyo yakavandudzwa nekujova polyacrylamide mhinduro, uye zvirimo zvemafuta asina kuchena mune izvo zvakagadzirwa zvakawedzerwa.Kuwedzerwa kwepolyacrylamide kune yepamusoro-soro kudzoreredza mafuta kunogona kuwedzera simba rekutamisa mafuta, kudzivirira kuparara kweiyo mafuta layer, uye kunatsiridza kugona kudzoreredza kwemubhedha wemafuta.Indasitiri yepetroleum yekuChina ndiyo inonyanya kushandisa polyacrylamide.Kufambira mberi kwesainzi uye tekinoroji yepolyacrylamide inosimudzira indasitiri yepetroleum yeChina, uye kudiwa kweindasitiri yepetroleum kunomhanyisa kukurumidza kwesainzi uye tekinoroji innovation ye polyacrylamide nekusimudzira indasitiri.

Kugadziriswa kwemvura kunosanganisira kurapwa kwemvura yakasvibirira, kuchenesa tsvina uye kugadzirisa mvura mumaindasitiri.Inogona kushandiswa pamwe chete neyakagadzirwa kabhoni mukurapa kwemvura yakasvibirira kudzikisa uye kujekesa zvimedu zvakamiswa mumvura mhenyu.Kana iyo organic flocculant acrylamide ikashandiswa kutsiva iyo inorganic flocculant, iyo yekuchenesa mvura inogona kuwedzerwa neanopfuura 20% kunyangwe kana tangi rekuchera risina kuchinjwa.Mukurapwa kwetsvina, polyacrylamide inogona kuwedzera mwero wekushandiswa kwekudzokorodza kwemvura uye zvakare inogona kushandiswa kudhaka remvura.Inoshandiswa sechinhu chakakosha mukugadzirwa kwemvura mumaindasitiri.