PAC Kushandisa Kuchera uye Kunyura Kwemadhaka Oiri

Polyanionic cellulose (PAC) inoshandiswa zvakanyanya mukuchera uye kunyura kwemadhaka emafuta nekuda kwekunaka kwayo uye kushanda kwayo. Heano mamwe akakosha mashandisirwo ePAC mune ino indasitiri:

1. Viscosity Control: PAC inoshandiswa se rheology modifier mukuchera zvinwiwa kudzora viscosity uye kuchengetedza yakakodzera fluid zvivakwa. Inobatsira kudzora mafambiro ekuyerera kwedhaka rekuchera, kuve nechokwadi chepamusoro viscosity yekushanda kwakanaka kwekuchera. PAC inonyanya kushanda munzvimbo dzepamusoro-tembiricha uye yakakwirira-inomanikidza yekuchera iyo yakagadzikana viscosity yakakosha pakugadzikana kwegomba uye kuchenesa gomba.
2. Fluid Kurasika Kudzora: PAC inoita senge yekudzora kurasikirwa kwemvura, ichigadzira keke rakatetepa, risingapindiki refirita pamadziro etsime kudzivirira kurasikirwa kwakanyanya kwemvura mukuumbwa. Izvi zvinobatsira kuchengetedza kutendeseka kwetsime, kudzora kukuvara kwekuumbwa, uye kuderedza kuumbwa kwemvura kupinda. PAC-based drilling fluids inopa yakagadziridzwa kusefa kudzora, kudzikisa njodzi yekusiyanisa kunamatira uye kurasika kutenderera nyaya.
3. Shale Inhibition: PAC inhibits shale kuzvimba uye kupararira nekugadzira chivharo chekudzivirira pane shale nzvimbo, kudzivirira hydration uye kuparara kwe shale particles. Izvi zvinobatsira kudzikamisa maumbirwo e shale, kuderedza kusagadzikana kwemutsime, uye kuderedza njodzi dzekuchera dzakadai sepombi inonamira uye kudonha kwegomba. PAC-based drilling fluids inoshanda mune ese ari maviri-akavakirwa-mvura uye oiri-yakavakirwa kudhiraivha mashandiro.
4. Kumiswa uye Kuchekwa Kutakurwa: PAC inovandudza kumiswa uye kutakura kweakachekwa akachekwa mumvura yekuchera, kudzivirira kugadzika kwavo uye kuungana pazasi petsime. Izvi zvinogonesa kubviswa kwakasimba kwezvimedu zvakacherwa kubva mutsime, zvichisimudzira kuchenesa gomba nekudzivirira kuvharika mumidziyo yekuchera. PAC inokwidziridza kutakura uye kutenderera zvakanaka kwemvura yekuchera, zvichitungamira kune yakapfava kudhiraivha mashandiro uye nekunatsiridza kuita kwese.
5. Tembiricha uye Salinity Kugadzikana: PAC inoratidza kugadzikana kwakanyanya pamusoro peakasiyana tembiricha uye salinity mazinga anosangana mumafuta uye gasi kuchera. Inochengetedza kushanda kwayo uye kushanda kwayo munzvimbo dzakaoma dzekuchera, kusanganisira kuchera mvura yakadzika, kuchera kunze kwemahombekombe, uye kushandiswa kwekuchera kusina kujairika. PAC inobatsira kudzikisira kushatisa kwemvura uye kuchengetedza inopindirana yekuchera mvura zvivakwa pasi pemamiriro akaoma.
6. Kutevedza Kwezvakatipoteredza: PAC ine hushamwari kwezvakatipoteredza uye inoora, zvichiita kuti ive sarudzo inosarudzika yekuchera maumbirwo emvura munzvimbo dzinokanganisa nharaunda. Inopindirana nemirairo yezvakatipoteredza uye zviyero, kuderedza kukanganiswa kwemabasa ekuchera pane yakapoteredza ecosystem. PAC-based drilling fluids inopa mhinduro yakagadzikana yeoiri uye gasi kuongorora nekugadzira zviitiko.

polyanionic cellulose (PAC) inobata basa rakakosha mukuchera uye kunyura kwemadhaka emafuta nekupa viscosity control, fluid kurasikirwa control, shale inhibition, kumiswa, kuchekwa kwekutakura, tembiricha uye kugadzikana kwemunyu, uye kutevedzera kwezvakatipoteredza. Kushanda kwakasiyana-siyana uye kushanda nesimba kunoita kuti ive yekuwedzera yakakosha mukuchera maumbirwo emvura, zvichibatsira mukuchengetedzeka, kushanda zvakanaka, uye kusingadhuri kuchera muindasitiri yeoiri negasi.