Polyanionic Cellulose ka Mokelikeli oa ho Cheka Oli

Polyanionic Cellulose (PAC) e sebelisoa haholo marong a ho cheka oli bakeng sa thepa ea eona ea rheological le bokhoni ba ho laola tahlehelo ea mokelikeli. Mona ke e meng ea mesebetsi le melemo ea PAC ho maro a ho cheka oli:

1. Taolo ea Tahlehelo ea Mekelikeli: PAC e sebetsa haholo ho laola tahlehelo ea mokelikeli nakong ea ts'ebetso ea ho cheka. E etsa kuku e tšesaane, e ke keng ea qoelisoa leboteng la borehole, e fokotsa tahlehelo ea mokelikeli oa ho phunya hore e be lipope tse nang le masoba. Sena se thusa ho boloka botsitso ba hantle, ho thibela tšenyo ea sebopeho, le ho ntlafatsa katleho ea ho cheka ka kakaretso.
2. Phetoho ea Rheology: PAC e sebetsa joalo ka rheology modifier, e susumetsang viscosity le thepa ea phallo ea maro a ho cheka. E thusa ho boloka litekanyo tse lakatsehang tsa viscosity, ho matlafatsa ho fanyeha ha likheo tsa ho cheka, le ho thusa ho tlosa litšila selibeng. PAC e boetse e ntlafatsa botsitso ba mokelikeli tlas'a maemo a fapaneng a mocheso le khatello ea maikutlo nakong ea ho cheka.
3. Tlhoekiso e Ntlafalitsoeng ea Likoti: Ka ho ntlafatsa thepa ea ho emisoa ea maro a ho cheka, PAC e khothaletsa tlhoekiso e sebetsang ea likoti ka ho jara likheo tsa ho cheka holimo. Sena se thusa ho thibela ho koaleha ha seliba, ho fokotsa kotsi ea liketsahalo tsa liphaephe tse thibang, le ho etsa bonnete ba hore ho cheka ho sebetsa hantle.
4. Botsitso ba Mocheso: PAC e bonts'a botsitso bo botle ba mocheso, ho boloka ts'ebetso ea eona le katleho ea eona ho feta mefuta e mengata ea mocheso e kopaneng le ts'ebetso ea ho cheka. Sena se etsa hore e loketse ho sebelisoa libakeng tse tloaelehileng le tse phahameng tsa mocheso.
5. Ho tsamaellana le Li-additives tse ling: PAC e lumellana le mefuta e mengata e fapaneng ea li-additives tsa mokelikeli, ho kenyeletsoa li-polymers, letsopa le letsoai. E ka kenyelletsoa habonolo mefuteng e fapaneng ea mokelikeli oa ho cheka ntle le litlamorao tse mpe ho thepa ea mokelikeli kapa ts'ebetso.
6. Mehopolo ea Tikoloho: PAC e baballa tikoloho ebile e khona ho bola, 'me seo se etsa hore e be khetho e ratoang haholo bakeng sa ts'ebetso ea ho cheka libakeng tse sa tsotelleng tikoloho. E lumellana le litlhoko tsa taolo mme e thusa ho fokotsa tšusumetso ea tikoloho mesebetsing ea ho cheka.
7. Katleho ea Litšenyehelo: PAC e fana ka taolo e theko e tlaase ea tahlehelo ea mokelikeli le phetoho ea rheological ha e bapisoa le litlatsetso tse ling. Ts'ebetso ea eona e nepahetseng e lumella litekanyetso tse tlase, litšila tse fokotsehileng, le ho boloka litšenyehelo ka kakaretso mekhoeng ea mokelikeli oa ho cheka.

Polyanionic Cellulose (PAC) e bapala karolo ea bohlokoa marong a ho cheka oli ka ho fana ka taolo e sebetsang ea tahlehelo ea mokelikeli, phetoho ea rheology, ho hloekisoa ha mekoti e ntlafalitsoeng, botsitso ba mocheso, ho lumellana le litlatsetso tse ling, ho lumellana le tikoloho, le ho boloka litšenyehelo. Mehaho ea eona e feto-fetohang e etsa hore e be tlatsetso ea bohlokoa bakeng sa ho fihlela tšebetso e nepahetseng ea ho cheka le bots'epehi ba hantle molemong oa lipatlisiso tsa oli le khase le ts'ebetso ea tlhahiso.