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Roj Additive Ib Feem Hydrolyzed Polyacrylamide PHPA Drilling

Roj Additive Ib Feem Hydrolyzed Polyacrylamide PHPA Drilling

Roj Additive Ib Feem Hydrolyzed Polyacrylamide PHPA Drilling Ib Feem Hydrolyzed Polyacrylamide (PHPA) yog cov dej-soluble polymer uas tau siv dav hauv ntau yam lag luam, suav nrog kev kho dej khib nyiab, roj thiab roj drilling, mining, thiab papermaking. PHPA yog ib qho derivative ntawm polyacrylamide ...

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Roj Additive Ib Feem Hydrolyzed Polyacrylamide PHPA Drilling

Oil Additive Partially Hydrolyzed Polyacrylamide PHPA Drilling

Ib nrab Hydrolyzed Polyacrylamide (PHPA) yog cov dej-soluble polymer uas tau siv dav hauv ntau lub lag luam, suav nrog kev kho dej khib nyiab, roj thiab roj drilling, mining, thiab papermaking. PHPA yog ib qho derivative ntawm polyacrylamide thiab yog tsim los ntawm ib nrab hydrolysis ntawm polyacrylamide.


Cov txheej txheem hydrolysis suav nrog kev hloov pauv ntawm qee pawg amide (-CONH2) hauv polyacrylamide rau hauv pawg carboxylate (-COO-), uas ua rau cov polymer nrog qhov hnyav dua molecular thiab txhim kho dej solubility. Cov tshuaj tiv thaiv hydrolysis no tuaj yeem ua tiav siv cov tshuaj alkaline, xws li sodium hydroxide lossis potassium hydroxide.


Hauv kev kho dej khib nyiab, PHPA yog siv los ua flocculant kom tshem tawm cov khoom tshem tawm ntawm cov dej. Hauv kev lag luam roj thiab roj, nws yog siv los ua cov kua dej ntxiv los ua kom cov viscosity thiab txo kev sib txhuam, yog li txhim kho kev ua haujlwm ntawm kev ua haujlwm drilling. PHPA kuj tseem siv rau hauv kev lag luam mining los ua ib qho kev sib khi thiab hauv kev lag luam papermaking raws li kev tuav pov hwm thiab kev pab dej.

Roj Additive Ib Feem Hydrolyzed Polyacrylamide PHPA Drilling Daim Ntawv Thov

Oil Additive Partially Hydrolyzed Polyacrylamide PHPA Drilling (2)

Ib nrab hydrolyzed polyacrylamide (PHPA) yog cov dej-soluble polymer uas tau pom cov ntawv thov hauv ntau qhov kev lag luam. Nov yog qee qhov piv txwv ntawm PHPA siv li cas:


Kev lag luam roj thiab roj:PHPA yog siv los ua cov av nkos ntxiv hauv kev lag luam roj thiab roj los pab tswj cov viscosity ntawm cov dej drilling thiab tiv thaiv kev tsim kev puas tsuaj. Nws kuj tseem siv tau los ua kom cov roj rov qab los ntawm kev txo cov dej ntau lawm los ntawm qhov dej txhaj tshuaj.


Kev kho dej:PHPA yog siv rau hauv kev kho cov dej khib nyiab thiab cov dej haus kom flocculate tshem tawm cov khoom thiab qhia meej cov dej. Nws kuj tseem tuaj yeem siv los ua kev pabcuam coagulant los txhim kho kev ua haujlwm ntawm lwm cov coagulants xws li alum lossis ferric chloride.


Kev lag luam ntawv:PHPA yog siv los ua kev tuav pov hwm thiab tso dej hauv cov txheej txheem papermaking los txhim kho daim ntawv muaj zog thiab txo cov nqi tsim cov ntawv.


Kev lag luam Textile:PHPA yog siv los ua tus neeg sawv cev sizing hauv kev lag luam textile los txhim kho cov adhesion ntawm warp yarns thiab txo qhov tsis xws luag.


Ua liaj ua teb:PHPA yog siv los ua av txias thiab stabilizer los txhim kho cov qauv av thiab tiv thaiv av yaig.

Roj Additive Ib Feem Hydrolyzed Polyacrylamide PHPA Drilling Test Result

Oil Additive Partially Hydrolyzed Polyacrylamide PHPA Drilling (3)

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