Potassium Monopersulfate Compound rau Ntawv Repulping
Nta
Potassium monopersulfate compound tau siv rau hauv cov ntawv thiab cov ntawv zeb ua WSR repulping pab rau ntau tshaj 30 xyoo. Nws muab kev sib xyaw ua ke ntawm kev ua kom zoo dua qub thiab kev ua haujlwm tsis muaj tshuaj chlorine hauv ib yam khoom, oxidizing PAE yam tsis muaj kev puas tsuaj rau cov fibers.
Cov ntaub ntawv zoo ib puag ncig thiab kev nyab xeeb ua rau PMPS qhov kev xaiv ruaj khov thiab muaj txiaj ntsig zoo rau kev rov ua cov ntaub ntawv ntub dej. Qhov tseeb, PMPS yog thawj cov ntaub ntawv pov thawj los ntawm Green Seal rau kev tshem tawm ntawm WSRs hauv daim ntawv repulping.
Tej hom phiaj
Tam sim no, poov tshuaj monopersulfate compound feem ntau yog siv rau hauv daim ntawv repulping, cov khoom muaj xws li cov ntaub so ntswg, phuam, napkin, kas fes lim, ntub lub zog cab kuj board, theem nrab fiber ntau kho.
Vim muaj ntau yam xwm txheej ntawm PMPS chemistry, nws muaj peev xwm ua kom zoo dua qub rau cov khoom nyuaj dua. Piv txwv li, cov thawv ntim cov kua dej, cov thawv ntim khoom, cov thawv ntim mis, cov ntawv lo, cov ntaub ntawv corrugated, cov ntawv tsis muaj tshuaj dawb lossis cov khoom PAE siab.
Kev ua tau zoo
1) Nws tuaj yeem daws cov teeb meem ntawm daim ntawv puas thiab cov ntawv pov tseg rov qab siv cov ntawv ntub dej siv PAE.
2) Nws tuaj yeem txo lub sijhawm ntaus thiab txuag lub zog.
3) Tom qab siv, nws tuaj yeem siv ncaj qha rau hauv papermaking yam tsis tau ntxuav, thiab tsis cuam tshuam rau cov nyhuv ntawm daim ntawv loj lossis lwm yam khoom ntxiv.
Natai tshuaj nyob rau hauv daim ntawv Repulping Field
Tau ntau xyoo, Natai Chemical tau cog lus rau kev tshawb fawb thiab kev tsim kho, tsim khoom thiab muag khoom ntawm cov tshuaj potassium monopersulfate. Txog rau tam sim no, Natai Chemical tau koom tes nrog ntau daim ntawv thiab cov tshuab pulp thoob ntiaj teb thiab tau txais kev qhuas siab. Dhau li ntawm daim teb ntawm daim ntawv repulping, Natai Chemical kuj nkag mus rau lwm yam PMPS-txog kev lag luam nrog qee qhov kev ua tiav.