Polyacrylamide rau Kev Kho Dej
Polyacrylamide (PAM) yog ib qho tshuaj siv dav hauv kev lag luam roj thiab roj rau kev kho cov dej phwj tuaj lossis cov dej khib nyiab uas tsim thaum lub sij hawm drilling, tawg, thiab cov txheej txheem ntau lawm. PAM yog cov dej-soluble polymer uas tuaj yeem siv los ua flocculant, coagulant, lossis thickener hauv cov txheej txheem dej khib nyiab.
PAM tseem tuaj yeem siv los ua kev sib txhuam hauv cov kua dej hydraulic, uas pab txo cov dej thiab lub zog xav tau thaum lub sijhawm fracking. Tsis tas li ntawd, PAM tuaj yeem siv los ua cov viscosity modifier hauv kev txhim kho cov roj rov qab (EOR) cov tswv yim los txhim kho cov kev hloov pauv ntawm cov roj los ntawm lub reservoir.
Polyacrylamide rau Oilfield Dej Dej Kho Daim Ntawv Thov
Flocculation:Nws yog siv los kho cov dej phwj hauv tsev thiab cov dej khib nyiab organic. Cov khoom no nthuav tawm cov nqi zoo hauv cov kua qaub thiab alkaline xov xwm, yog li nws zoo heev rau flocculation, sedimentation thiab clarification ntawm cov dej phwj tuaj nrog cov khoom tsis zoo raug tshem tawm hauv cov dej phwj tuaj.
Thickening:Nws muaj cov nyhuv thickening nyob rau hauv nruab nrab thiab acidic tej yam kev mob. Yog tias tus nqi pH siab dua 10, PAM yooj yim rau hydrolyze.
Papermaking:Txhim kho tus neeg sawv cev thiab lwm cov koom haum pab rau kev ua ntawv. Txhim kho qhov tuav tus nqi ntawm cov fillers, pigments, thiab lwm yam, thiab lub zog ntawm daim ntawv.
Textile:Tus neeg siv khoom siv sizing tus neeg saib xyuas, ruaj khov sizing kev ua tau zoo, tsis tshua muaj qhov loj me, tsis tshua muaj ntaub kawg tus nqi, daim ntaub du.
Kev kho dej phwj tuaj:Flocculant siv rau kev kho cov dej kais dej nrog cov dej ntws raws li cov dej uas muaj tsawg dua, cov txiaj ntsig zoo thiab tus nqi qis.
Polyacrylamide rau Oilfield Sewage Treatment Test Result
Polyacrylamide rau Oilfield dej phwj kho siv
Polyacrylamide rau Oilfield Sewage Treatment Factory
