I-Polyanionic cellulose (i-PAC) yi-derivative ye-cellulose eguqulwe ngamachiza kunye noluhlu olubanzi lwezicelo kuwo wonke amashishini ahlukeneyo. Le polymer eguquguqukayo ithathwe kwiselulosi yendalo kwaye ifumana uhlengahlengiso olubanzi lweekhemikhali ukunika iipropathi ezithile ezifanelekileyo kwiinjongo ezahlukeneyo. Ubume bayo be-polyanionic, ebonakaliswe ngamaqela asebenzayo ahlawuliswa kakubi, iboleka kwizicelo ezininzi kumashishini afana neoli kunye negesi, amayeza, ukutya, iingubo kunye nokwakhiwa.
UShishino lwe-oyile negesi: Esinye sezona zicelo ziphambili zePAC licandelo le-oyile negesi. Isetyenziswa kakhulu njengesongezo solawulo lokuhluza kwi-drilling fluids. I-PAC inceda ukulawula i-viscosity yolwelo, ukuthintela ukulahleka kwamanzi, kunye nokwandisa inhibition ye-shale ngexesha lomsebenzi wokomba. Ukusebenza kwayo okuphezulu kulawulo lwelahleko yolwelo kuyenza ibaluleke kakhulu ekugcineni uzinzo lwe-wellbore kunye nokuthintela umonakalo wokwakheka.
Amachiza: Kushishino loxubo mayeza, iPAC ifumana isicelo njenge-tablet binder kunye ne-disintegrant kwiifomu zedosi eqinileyo. Njenge-binder, inika ubumbano ekuqulunqweni kwethebhulethi, iqinisekisa ukuhanjiswa kweyeza elifanayo kunye nokuphucula ubulukhuni bethebhulethi. Ukongeza, iPAC iququzelela ukuqhekeka okukhawulezayo kweetafile kumajelo osasazo amanzi, ephucula ukunyibilika kwechiza kunye ne-bioavailability.
Ishishini lokutya: I-PAC isetyenziswa njenge-arhente etyebisayo nezinzisayo kwiintlobo ngeentlobo zeemveliso zokutya. Ukukwazi kwayo ukwenza izisombululo ze-viscous kuyenza ifaneleke ekuphuculeni ukuthungwa kunye nomlomo weemveliso zokutya ezifana neesosi, iingubo kunye neemveliso zobisi. Ngaphezu koko, iPAC iqashwe njengenye indawo yamafutha kwimixube yokutya okunamafutha aphantsi, inegalelo kuphuhliso lokukhetha ukutya okunempilo.
UShishino lwamalaphu: Kushishino lwamalaphu, iPAC isebenza njenge-arhente yokulinganisa ekuveliseni amalaphu kunye neemveliso zephepha. Njenge-ejenti yokulinganisa, iphucula amandla kunye nokuzinza komda weentsinga, ngaloo ndlela iphucula inkqubo yokuluka kwaye inikezela ngeempawu ezinqwenelekayo kwiilaphu ezigqityiweyo. I-PAC ikwasetyenziswa njengento etyebisayo kwintlama yoshicilelo lwelaphu, iququzelela ngokuchanekileyo kunye nokufakwa kwedayi efanayo emalaphuni.
Umzi-mveliso wolwakhiwo: I-PAC ibandakanywe kwimixube yesamente njengento edibanisa ilahleko yolwelo kunye nesilungisi serheology. Kwizinto ezisekelwe kwisamente ezifana ne-grouts, mortars, kunye nekhonkrithi, i-PAC inceda ukuphucula ukusebenza, ukunciphisa ilahleko yamanzi, kunye nokuphucula ukumpompa. Ngaphezu koko, iPAC inegalelo kuzinzo kunye nokuqina kwezinto zokwakha ngokunciphisa ulwahlulo kunye nokopha.
I-Cosmetics kunye neeMveliso zoNakekelo loMntu: I-PAC iqeshwe ekuqulunqweni kwezithambiso kunye neemveliso zokhathalelo lomntu njenge-thickener, stabilizer, kunye ne-emulsion stabilizer. Inika ukuthungwa okunqwenelekayo kunye ne-viscosity kwiikhrimu, ii-lotions, kunye neegels, ukuphucula iimpawu zabo zokuziva kunye nokuzinza kweshelufu. Ukongeza, iPAC iququzelela ukusasazwa kwezithako ezinganyibilikiyo kwimixube yezithambiso, iqinisekisa ukuhanjiswa okufanayo kunye nokusebenza kakuhle.
Ukucocwa kwamanzi: I-PAC isetyenziswa kwiinkqubo zokucocwa kwamanzi njenge-flocculant kunye ne-coagulant aid. Ubume bayo be-polyanionic buyenza ukuba ibambe ngokufanelekileyo iincinci ezimisiweyo kunye nokungcola kwe-colloidal emanzini, kuququzelele ukususwa kwazo ngokusebenzisa i-sedimentation okanye i-filtration. I-PAC ixabiseke kakhulu kunyango lwamanzi amdaka kwimizi-mveliso kunye namanzi kamasipala, apho inceda ekuphuculeni ukucaca kwamanzi kunye nomgangatho.
UkuBuyiswa kwe-oyile eyongeziweyo (i-EOR): Kwimisebenzi ye-EOR, iPAC iqeshwe njenge-arhente yokulawula ukuhamba ukuphucula ukusebenza kakuhle kokutshayela ulwelo olutofwayo kwimithombo yeoli. Ngokuguqula i-viscosity kunye nokuziphatha okuhambayo kolwelo olutofwayo, i-PAC inceda ukususa i-oyile ebanjiweyo kwaye yandise ukubuyiswa kwe-hydrocarbon evela kumadama.
i-polyanionic cellulose (PAC) idlala indima ebalulekileyo kuwo wonke amashishini awohlukeneyo ngenxa yeepropathi zayo ezizodwa kunye nokuguquguquka. Ukusuka ekomelezeni ukusebenza kolwelo lokomba kwicandelo leoli nerhasi ukuya ekuphuculeni ukuthungwa kweemveliso zokutya kunye nokuququzelela ukuhanjiswa kwamachiza kumayeza, iPAC iyaqhubeka nokufumana izicelo ezitsha ezinegalelo kwiinkalo ezahlukeneyo zoluntu lwale mihla. Ukusetyenziswa kwayo ngokubanzi kugxininisa ukubaluleka kwayo njengepolima enexabiso elineenzuzo ezininzi.
Ixesha lokuposa: Apr-17-2024