Cellulose ya Polyanionic

Polyanionic selulose (PAC) nimbuto ikomoka kumazi ya selile yamashanyarazi isanga ikoreshwa cyane mubikorwa bitandukanye byinganda, cyane cyane mubikorwa byo gucukura peteroli na gaze. Dore incamake ya selile ya polyanionic:

1. Ibigize: Cellulose ya polyanionique ikomoka kuri selile, polymer karemano iboneka mubihingwa, binyuze mubihindura imiti. Amatsinda ya Carboxymethyl yinjizwa mumugongo wa selile, akayiha anionic (yishyuwe nabi).

2. Imikorere:

• Viscosifier: PAC ikoreshwa cyane cyane nka viscosifier mumazi ashingiye kumazi. Itanga ubwiza bwamazi, ikongerera ubushobozi bwo guhagarika no gutwara ibiti byacukuwe hejuru.
• Kugenzura ibihombo byamazi: PAC ikora cake yoroheje, idashobora kwungururwa kurukuta rwa borehole, kugabanya igihombo cyamazi mumiterere no gukomeza umutekano mwiza.
• Guhindura Rheologiya: PAC igira ingaruka kumyitwarire yimiterere nimiterere ya rheologiya yo gutobora amazi, kongera ihagarikwa ryibintu no kugabanya gutuza.

3. Gusaba:

• Gucukura peteroli na gaze: PAC ninyongera yingenzi mumazi ashingiye kumazi akoreshwa mubushakashatsi bwa peteroli na gaze. Ifasha kugenzura ububobere, gutakaza amazi, hamwe na rheologiya, gukora neza ibikorwa byo gucukura no gutuza neza.
• Ubwubatsi: PAC ikoreshwa nkibikoresho binini kandi bigumana amazi muburyo bwa sima nka grout, slurries, na minisiteri ikoreshwa mubikorwa byubwubatsi.
• Imiti ya farumasi: Mubikorwa bya farumasi, PAC ikora nka binder, disintegrant, kandi igenzurwa-kurekura muri tablet na capsule.

4. Ibyiza:

• Amazi meza: PAC iroroshye gushonga mumazi, ituma byoroha kwinjizwa muri sisitemu y'amazi bitabaye ngombwa ko hakenerwa andi mashanyarazi.
• Ihungabana ryinshi: PAC yerekana ubushyuhe bwinshi nubushyuhe bwa chimique, ikomeza ibikorwa byayo hejuru yubushyuhe butandukanye nubushyuhe bwa pH.
• Kwihanganira umunyu: PAC yerekana guhuza neza nu rwego rwo hejuru rwumunyu na brine bikunze kugaragara mubidukikije bya peteroli.
• Ibinyabuzima bishobora kwangirika: PAC ikomoka ku masoko ashobora kuvugururwa ashingiye ku bimera kandi birashobora kwangirika, bigatuma ibidukikije byangiza ibidukikije.

5. Ubwiza n'ibisobanuro:

• Ibicuruzwa bya PAC biraboneka mubyiciro bitandukanye nibisobanuro bihuye nibisabwa byihariye nibisabwa.
• Ingamba zo kugenzura ubuziranenge zemeza ko hubahirizwa kandi hubahirizwa ibipimo nganda, harimo API (Ikigo cy’Abanyamerika gishinzwe peteroli) ibisobanuro byo gucukura inyongeramusaruro.

Muri make, selile ya polyanionic ninyongeramusaruro kandi yingirakamaro hamwe na viscosifike, kugenzura igihombo cyamazi, hamwe nimiterere ya rheologiya, bigatuma biba ngombwa mubikorwa bitandukanye byinganda, cyane cyane mubikorwa byo gucukura peteroli na gaze. Ubwizerwe, imikorere, hamwe nibidukikije bigira uruhare mugukoresha kwinshi mubidukikije bigoye.