Polyanionic Cellulose High Viscosity (PAC HV)

High viscosity polyanionic cellulose (PAC-HV) imhando yeserulosi inotorwa iyo inoshandiswa zvakanyanya seviscosifier uye yekurasikirwa kwemvura yekuwedzera yekudzora mumaindasitiri akasiyana, kunyanya mukuchera uye kupedza zvinwiwa zveoiri negasi kuongorora.Heino mhedziso yePAC-HV:

1. Maumbirwo: PAC-HV inotorwa kubva kune yakasikwa cellulose kuburikidza nekemikari kugadziriswa kuunza mapoka ecarboxymethyl uye kuwedzera kunyungudika kwayo mumvura.Iyo dhigirii yekutsiva uye huremu hwemamorekuru inotarisisa iyo viscosity uye maitiro ekuita ePAC-HV.

2. Kushanda:

• Viscosifier: PAC-HV inopa yakakwira viscosity kumhinduro dzine mvura, ichiita kuti ishande pakukora mvura yekuchera uye kuvandudza kutakura kwavo kwekuchekwa kwekucheka.
• Fluid Loss Control: PAC-HV inoumba keke rakatetepa, risingapindiki sefa pamadziro echibhorani, ichideredza kurasikirwa kwemvura mukuumbwa uye kuchengetedza kugadzikana kwetsime.
• Rheology Modifier: PAC-HV inokanganisa maitiro ekuyerera uye rheological zvimiro zvezvinwiwa zvekuchera, inosimudzira kumiswa kwezvakaoma uye kuderedza kugadzirisa.

3. Zvikumbiro:

• Kuchera Oiri neGasi: PAC-HV inoshandiswa zvakanyanya mumvura-based drilling fluid kune ese arikumahombekombe nekumahombekombe ekuchera maosheni.Inobatsira kuchengetedza wellbore kugadzikana, kudzivirira kukuvara kwekuumbwa, uye kufambisa basa rekuchera.
• Kuvaka: PAC-HV inoshandiswa seyakakora uye yekuchengeta mvura mumisikidzo simende senge magrouts, slurries, uye madhaka anoshandiswa mukuvaka zvikumbiro.
• Pharmaceuticals: Mukugadzirwa kwemishonga, PAC-HV inoshanda sebhainda, disintegrant, uye inodzorwa-inoburitsa mumiririri muhwendefa uye capsule maumbirwo.

4. Properties:

• Yakakwira Viscosity: PAC-HV inoratidza yakakwira viscosity mumhinduro, ichipa yakanakisa gobvu zvivakwa kunyangwe pakadzika kudzika.
• Kunyungudika kweMvura: PAC-HV inonyungudika zviri nyore mumvura, zvichiita kuti zvive nyore kuiswa mumasisitimu ane aqueous pasina kudiwa kwezvimwe zvinonyungudutsa kana zvinoparadzira.
• Thermal Kugadzikana: PAC-HV inochengetedza viscosity yayo uye maitiro ekuita pamusoro pemhando dzakasiyana dzetembiricha dzinosangana mukuchera uye mamwe maindasitiri ekushandisa.
• Kushivirira Munyu: PAC-HV inoratidza kugarisana kwakanaka nehuwandu hwemunyu uye mabrines anowanzo sangana munzvimbo dzemafuta.

5. Hunhu uye Zvinotsanangurwa:

• Zvigadzirwa zvePAC-HV zvinowanikwa mumagiredhi akasiyana-siyana uye zvakatemwa zvinoenderana nemashandisirwo chaiwo uye kuita zvinodiwa.
• Matanho ekudzora emhando yepamusoro anovimbisa kuenderana uye kutevedzera mashandiro eindasitiri, kusanganisira API (American Petroleum Institute) zvakatemwa zvekuchera zvinwiwa zvinowedzera.

Muchidimbu, PAC-HV ndeyekuwedzera uye inoshanda kune yakakwira viscosity, kudzora kurasikirwa kwemvura, uye rheological zvivakwa, zvichiita kuti ive yakakosha kune akasiyana maindasitiri ekushandisa, kunyanya mukuchera oiri uye gasi.Kuvimbika kwayo, kuita, uye kuenderana nezvimwe zvinowedzerwa zvinopa mukushandiswa kwayo kwakapararira munzvimbo dzakaoma dzekuchera.