PAPER MAKING INDUSTRY
Hom phiaj: Ntawv Pulp pov tseg kua evaporation thiab concentration
Lub npe qhov project: Plaub- cuam tshuam ntog zaj duab xis evaporator, peb- cuam tshuam ntog zaj duab xis evaporator, central ncig evaporation crystallizer
Project peev: 100tph
Keeb kwm: Shandong Paper Enterprise tau tsim nyob rau hauv 1982. Tom qab ntau tshaj 30 xyoo ntawm txoj kev loj hlob, Sun Paper tau coj txoj kev loj hlob ntawm kev lag luam thiab tau dhau los ua ib qho ntawm cov tuam txhab ua lag luam hauv Tuam Tshoj cov ntawv kev lag luam. Nws yog ib qho ntawm ob peb lub tuam txhab sib txawv hauv tsev uas siv cov ntoo, cov ntaub ntawv thiab cov ntawv txawv teb chaws. Integrated project, Tuam Tshoj muaj ib tug ua lag luam papermaking integrating hav zoov, pulp thiab ntawv nrog dissolving pulp thiab tshuaj pulp. Lub tuam txhab tam sim no muaj lub ntiaj teb cov ntaub ntawv siab tshaj plaws thiab cov kab ntau lawm, thiab nws txoj kev lag luam npog cov ntawv muaj, cov ntaub ntawv biomass tshiab, thiab ceev ceev - txav cov khoom siv. Cov khoom tseem ceeb muaj xws li ntawv coated, uncoated kab lis kev cai ntawv, kraft board ntawv, tsev neeg ntawv, dissolving pulp, tshuaj pulp, thiab lwm yam. Nyob rau hauv 2018, lub tuam txhab lub xyoo muaj peev xwm ntawm cov ntawv thiab pulp yuav ncav cuag 6.02 lab tons. Nws lub tuam txhab pioneered lub nruam ua noj technology ntawm dissolving pulp nyob rau hauv kev lag luam; rho tawm xylose thiab xylitol los ntawm hydrolyzate; thiab siv cov kua khib nyiab ntawm cov kua txiv hmab txiv ntoo tshem tawm xylose thiab xylitol. Nws tau thov rau cov patents uas cuam tshuam thiab xav tias yuav tsim tau 200,000 tons ntawm cov kua txiv hmab txiv ntoo. Thaum ntxov, 20,000 txog 30,000 tons ntawm xylose tuaj yeem muab rho tawm los ntawm cov kua txiv hmab txiv ntoo.
