Lenzing Group, ib lub tuam txhab ua cov fibers uas ruaj khov, nyuam qhuav tau kos npe rau daim ntawv cog lus koom tes nrog lub tuam txhab tsim tshuaj lom neeg Italian CPL Prodotti Chimici thiab Oneverse, lub tuam txhab niam txiv ntawm lub npe nrov Calzedonia, ua ib kauj ruam loj los txo qhov cuam tshuam rau ib puag ncig ntawm kev lag luam textile. Kev koom tes zoo no tsom mus rau kev siv Lenzing cov bio-based acetic acid hauv cov txheej txheem dyeing textile, muab lwm txoj hauv kev ruaj khov dua li cov tshuaj fossil ib txwm muaj.
Acetic acid yog ib yam tshuaj tseem ceeb uas siv rau ntau yam lag luam thiab feem ntau yog tsim los ntawm kev siv cov roj fossil, ua rau muaj cov pa roj carbon ntau. Txawm li cas los xij, Lenzing tau tsim ib txoj kev ua biorefining uas tsim cov bio-based acetic acid ua ib yam khoom seem ntawm kev tsim cov pulp. Cov bio-based acetic acid no muaj cov pa roj carbon tsawg dua, qis dua 85% piv rau cov fossil-based acetic acid. Kev txo cov pa roj carbon dioxide yog raws li Lenzing txoj kev cog lus rau tus qauv tsim khoom voj voog uas ruaj khov dua thiab txo cov kev cuam tshuam rau ib puag ncig ntawm nws cov txheej txheem tsim khoom.
Oneverse yuav siv Lenzing cov bio-based acetic acid los zas xim rau cov ntaub, uas yog ib kauj ruam tseem ceeb hauv kev lag luam textile hloov mus rau txoj kev tsim khoom ruaj khov dua. Acetic acid yog ib qho khoom xyaw tseem ceeb hauv cov txheej txheem zas xim thiab siv tau ua cov kuab tshuaj thiab pH adjuster. Kev siv Lenzing cov bio-based acetic acid hauv kev tsim khoom textile yog ib qho kev daws teeb meem tshiab los ua kom cov txheej txheem zas xim ruaj khov dua thiab txo kev vam khom rau cov khoom siv roj av.
Elizabeth Stanger, Tus Thawj Coj Qib Siab ntawm Biorefining thiab Cov Khoom Siv Sib Xws ntawm Lenzing, tau hais txog qhov tseem ceeb ntawm kev koom tes no hauv kev txhim kho cov kev siv tshuaj lom neeg ruaj khov. "Peb cov bioacetic acid ua lub luag haujlwm tseem ceeb hauv ntau cov txheej txheem kev lag luam vim nws qhov huv siab thiab cov pa roj carbon tsawg," Stanger hais. "Kev koom tes zoo no qhia txog kev ntseeg siab ntawm kev lag luam rau peb cov khoom biorefining, uas muab lwm txoj hauv kev ruaj khov dua rau cov tshuaj fossil."
Rau Oniverse, kev siv Lenzing bioacetic acid sawv cev rau lub sijhawm los koom ua ke kev ruaj khov rau hauv cov txheej txheem tsim khoom tseem ceeb. Federico Fraboni, Oniverse tus thawj coj ntawm kev ruaj khov, hu ua kev koom tes ua piv txwv ntawm yuav ua li cas cov saw hlau xa khoom tuaj yeem koom tes ua ke los ua qhov sib txawv zoo hauv ib puag ncig. "Kev koom tes no yog ib qho piv txwv ci ntsa iab ntawm yuav ua li cas cov lag luam sib txawv tuaj yeem ua haujlwm ua ke los txo lawv cov kev cuam tshuam rau ib puag ncig," Fraboni hais. "Nws qhia txog peb txoj kev cog lus los ua kom kev lag luam zam muaj kev ruaj khov dua, pib nrog cov ntaub ntawv peb siv."
Qhov kev koom tes tshiab no yog ib qho piv txwv txog yav tom ntej ntawm kev tsim cov ntaub, qhov twg cov tshuaj lom neeg thiab cov khoom siv raw tau muab los ua ib txoj hauv kev uas txo qhov kev puas tsuaj rau ib puag ncig thiab ua rau muaj kev ruaj khov. Lenzing txoj kev tsim cov tshuaj acetic acid bio-based tshiab tau qhib txoj hauv kev rau yav tom ntej huv dua thiab ntsuab dua rau kev lag luam textile thiab pab txhawb rau kev txav mus rau kev tsim khoom ruaj khov hauv ntau lub lag luam. Los ntawm kev txo cov pa roj carbon ntawm cov txheej txheem dyeing thiab lwm yam kev siv hauv kev lag luam, Lenzing, CPL thiab Oneverse tab tom teeb tsa ib qho tseem ceeb rau kev ruaj khov hauv kev tsim tshuaj lom neeg thiab ntaub.
Kev Tshawb Fawb Txog Kev Lag Luam Acetic Acid: Kev Lag Luam Loj, Lub Peev Xwm Cog Qoob Loo, Kev Tsim Khoom, Kev Ua Haujlwm Zoo, Kev Muab Khoom thiab Kev Xav Tau, Kev Lag Luam Neeg Siv Kawg, Cov Kev Faib Khoom, Kev Xav Tau Hauv Cheeb Tsam, Kev Koom Tes ntawm Lub Tuam Txhab, Kev Lag Luam Txawv Tebchaws, 2015-2035
Peb siv cov ncuav qab zib kom ntseeg tau tias peb muab qhov kev paub zoo tshaj plaws rau koj hauv lub vev xaib. Yog xav paub ntxiv, thov mus saib peb Txoj Cai Tswjfwm Ntiag Tug. Los ntawm kev txuas ntxiv siv lub xaib no lossis kaw lub qhov rais no, koj pom zoo rau peb siv cov ncuav qab zib. Xav paub ntxiv.