Nyob rau hauv niaj hnub papermaking ntau lawm, txheej txheem chemicals ua lub hauv paus auxiliary system los xyuas kom meej qhov ruaj khov ntawm tag nrho cov ntawv tshuab. Dav siv nyob rau hauv ntub kawg, qhuav seem thiab circulating dej system, lawv zoo tshem tawm cov khoom obstacles, txo cov ntaub ntawv tsis xws luag thiab ncua cov cuab yeej siv lub neej, ua raws li cov ntaub ntawv tseem ceeb rau tas mus li thiab ruaj khov ntau lawm. Tau ntsib nrog cov ntaub ntawv sib txawv ntawm lub tshuab ua haujlwm thiab cov khoom siv tsis zoo, cov txheej txheem kev daws teeb meem tau dhau los ua qhov tseem ceeb rau lub ntiaj teb daim ntawv mills kom ruaj khov cov khoom zoo, txo qis sijhawm thiab txiav tag nrho cov nqi tsim khoom.
Luterra Advanced Materials muaj cov ntaub ntawv ua tiav ntawm 11 tus kws tshaj lij kev tsim cov txheej txheem tshuaj ua qauv, npog tag nrho cov ntawv ua haujlwm. Cov khoom lag luam no tau daws cov teeb meem kev lag luam uas muaj xws li ua npuas ncauj cuam tshuam, nplaum nplaum, kev loj hlob ntawm microbial, cov cuab yeej scaling, cov ntaub thaiv thiab kev ua haujlwm tsis zoo ntawm lub tshuab ziab khaub ncaws.
Txhawm rau daws cov teeb meem ua npuas ncauj sib txawv hauv ntau theem pulping thiab papermaking, peb qhov tshwj xeeb defoamers yog tsim los rau ntau hom kev ua haujlwm. PR-01A Polyether Defoamer nta zoo sib xws thiab tsim nyog rau kev defoaming tas li ntawm daim ntawv tshuab ntub dej kawg. PR-01B Silicone Defoamer muab qhov ua tau zoo heev -kub tsis kam thiab ua haujlwm defoaming, zoo tagnrho rau cov txheej txheem ziab kom qhuav. PR-01C High Carbon Cawv Defoamer tawm tsis muaj qhov seem thiab ua kom cov ntawv siab huv si, zoo kawg nkaus rau kev tsim cov ntawv qib siab thiab cov ntaub so ntswg. Peb tus qauv defoamer ua tiav lub hom phiaj ua npuas ncauj tswj rau cov ntawv sib txawv thiab cov txheej txheem los xyuas kom meej cov khoom zoo.
PR-02 Stickies Control Agent ua tau zoo disperses thiab passivates kub yaj adhesives, waxes thiab ntau yam nplaum residues nyob rau hauv pulp, daws cov teeb meem uas muaj nplaum nplaum nyob rau hauv recycled papermaking. Nws tiv thaiv cov nplaum nplaum los ntawm kev ua raws li cov xov hlau thiab cov ntaub ntawv, zoo heev txo cov nplaum uas muaj feem xyuam nrog cov ntawv tsis xws luag thiab tsis tau npaj kaw rau kev ntxuav, yog li txhim kho tag nrho kev ruaj ntseg thiab kev ua haujlwm ntawm cov ntawv tshuab. PR-03 Biocide Deodorant tshwj xeeb inhibits cov kab mob thiab pwm kev loj hlob thiab tshem tawm cov ntxhiab tsw tshwj xeeb hauv cov dej dawb ncig, ua kom huv ntawm cov dej hauv ib puag ncig thiab tsis txhob muaj pwm thiab tsw tsis xws luag ntawm daim ntawv tiav los lav kev tsim nyog huv.
Rau cov khoom ntub dej- kawg, PR-04 Retention Aid ua rau muaj txiaj ntsig zoo ntawm kev tuav cov fibers zoo thiab cov muab tub lim, txo cov khoom siv raw thiab cov dej dawb turbidity. Nws stabilizes pulp concentration thiab ntawv hauv paus luj, zoo tswj cov khoom noj thiab txiav nqi ntau lawm. Rau kev tu txhua hnub ntawm cov ntaub ntawv tseem ceeb ntawm cov ntaub ntawv, PR-05 Felt Washing Agent thiab PR-06 Dry Net Cleaning Agent kom tshem tawm cov khoom ntim ntau, cov av fiber ntau thiab cov nplaum nplaum ntawm cov ntaub thiab cov nets qhuav. Lawv kho cov huab cua permeability thiab dej pom kev ua tau zoo, tshem tawm cov dej tsis sib xws thiab cov ntawv tuab sib txawv, thiab txuas ntxiv lub neej kev pab cuam ntawm cov khoom siv los txo cov nqi tu.
Ib tug series ntawm cov tshuaj tshwj xeeb zoo kawg nkaus haum rau kev ua hauj lwm ntawm cov ntaub ntawv ziab kom qhuav. PR-07 Dej-raws li Lub tog raj kheej Release Agent thiab PR-08 Mineral Oil Release Agent hloov mus rau ntau qhov xwm txheej, ua kom cov ntawv du thiab tiv thaiv cov ntawv tawg. PR-09 Lub tog raj kheej Adhesive Agent ua rau cov ntawv tsis sib xws ntawm cov tshuab ziab khaub ncaws kom ua kom qhuav zoo ib yam. PR-10 Lub Tshuab ziab khaub ncaws txheej hloov kho tus neeg saib xyuas ua kom zoo rau cov txheej txheem txheej txheej ntawm lub tshuab ziab khaub ncaws kom ruaj khov cov txheej txheem ziab thiab cov ntawv kawg. Ua ke nrog PR-11 Circulating Water Scale Inhibiting Agent, nws zoo tiv thaiv scaling thiab blockage nyob rau hauv circulating cov kav dej thiab cov khoom siv, ua kom cov dej ntws zoo, thiab zam kom tsis txhob muaj kev sib pauv cua sov thiab cov khoom tsis ruaj khov los ntawm kev ntsuas.
Nrog rau tag nrho - kev pab them nqi thiab cov txheej txheem tshuaj lom neeg, Luterra muab ib qho - nres cov kev pabcuam rau kev ua haujlwm tag nrho ntawm cov tshuab ntawv rau cov lag luam papermaking thoob ntiaj teb. Tsim thiab optimized raws li qhov tseeb papermaking ua hauj lwm tej yam kev mob, tag nrho cov khoom xa ruaj khov kev ua tau zoo thiab muaj zog adaptability. Lawv pab cov neeg siv khoom ruaj khov ntawm kev tsim khoom zoo, txo qis lub sijhawm tsis tau npaj tseg, txo cov nqi ntawm cov khoom siv thiab kev tsim khoom, thiab paub txog kev ua haujlwm zoo, eco- tus phooj ywg thiab cov qauv tsim kom ruaj khov.
