Pulp & Ntawv Kev Lag Luam

Pulp & Ntawv Kev Lag Luam

Hauv kev lag luam pulp thiab ntawv tuaj yeem siv los ua cov neeg ua haujlwm qhuav, tus neeg saib xyuas tuav, lim pab. Lawv tuaj yeem txhim kho tau zoo raws li daim ntawv zoo, txhim khu lub cev lub zog ntawm daim ntawv thiab txo qhov poob ntawm fiber ntau, kuj tuaj yeem siv los kho cov dej dawb tib lub sijhawm, thiab hauv cov txheej txheem deinking tuaj yeem ua si qhov tseem ceeb flocculation.

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1, Daim Ntawv Khaws Cia Tus Neeg Sawv Cev: Nws tuaj yeem txhim kho qhov qub ntawm kev khaws cov fiber ntau muab tub lim thiab ntim cov khoom, dewatering tus nqi los txhim kho cov ntawv zoo thiab txuag cov khoom siv raw khoom siv thiab lwm yam nqi.

2, Anionic Cov Khoom Siv Khib Nyiab Ua Ntej: Nws tuaj yeem sib cuam tshuam nrog anionic thoob khib nyiab thiab sau kom nruab nrab anionic them nqi ntawm cov kab mob thiab lub txim rau anionic nyob rau saum npoo ntawm cov roj ntsha me me kom sib npaug ntawm qhov ntub thiab txiav qhov cuam tshuam ntawm cov khib nyiab anionic, nce tus nqi tuav ntawm ntau yam sau, kab thiab lwm yam khoom siv tshuaj.

3, Daim Ntawv Muaj Zog Cov Khoom Sawv Cev: Cov khoom lag luam raug muaj ionized rau tag nrho PH tus nqi ntau. Nws tuaj yeem tau ncaj qha adsorbed mus rau pulp fiber. Los ntawm cov ntawv khi ntawm ions cov ntaub ntawv txuas ionic; kev sib xyaw ntawm amide thiab fiber ntau hydroxyl daim ntawv covalent daim ntawv cog lus, yog li nws tuaj yeem txhim kho txoj kev khi ntawm cov leeg.

4, Daim Ntawv Cuam Tshuam Chaw Sau Npe: Nws tuaj yeem txhawb tus dispersion ntawm fiber ntau thiab zoo tag nrho cov ntawv zoo los ntawm kev ntxiv cov khoom me me rau hauv cov txheej txheem papermaking; nws tseem tuaj yeem txhim kho cov pulp evenness thiab ntawv softness, txawm tias tawv.


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