1. Favelable Factors
(1)Kev Tsim Kho Kom Yooj Yim Ntawm Tuam Tshoj Kev Lag Luam Kev Tsim Kho Zoo rau Lub Cellulose Kev Lag Luam Ethaws
Daim ntawv thov kev pab them nqi ntawm cellulose ether yog cuam tshuam nrog qib kev lag luam kev lag luam. Hauv 30 xyoo dhau los, kuv lub teb chaws txoj kev lag luam hauv tebchaws tau tswj hwm kev lag luam thiab cov neeg muaj kev pab ntau dua, thiab cov neeg tau thov kev pab ntau dua. Nyob rau yav tom ntej, tus txhawb nqa thiab ruaj khov kev loj hlob ntawm kev lag luam ether thiab nthuav nws cov ntawv thov kev vam meej ntxiv rau kev xav tau ntawm cov cellulose ether.
(2)Lub teb chaws txhawb nqa cov ntaub ntawv tshiab hauv tsev xws li lub tsev txuag lub tsev thiab npaj txhij cov tshuaj sib xyaws, uas yog qhov ua rau muaj kev ua lag luam hauv tsev
Qhov kev thov rau lub tsev cov khoom siv ntawm cellulose ether. Raws li "12-xyoo phiaj xwm rau kev tsim cov ntaub ntawv kev lag luam Etej, raws li kev tiv thaiv lub tsev, thiab muaj kev tiv thaiv lub tsev, thiab kev tiv thaiv kev tiv thaiv lub zog thiab ib puag ncig. Cov kev taw qhia ntawm kev tsim kev lag luam hauv tebchaws.
① Lub teb chaws txhawb nqa cov ntaub ntawv hauv tsev txuag hluav taws xob, uas muaj txiaj ntsig zoo rau kev ua haujlwm nruab nrab ntawm cov khoom siv hauv xov tooj ntawm tes ether ether.
Raws li kev txheeb cais los ntawm Ministry of Education thiab hauv nroog loj, lub tsev kev siv hluav taws xob rau ntau dua 28% ntawm kuv lub teb chaws tau siv hluav taws xob tag nrho. Ntawm kev ze li 40 lab square metres ntawm cov tuam tsev uas twb muaj lawm, thiab cov khoom siv cua sov kom sib npaug nrog 2-3 zaug ntawm cov teb chaws uas tsim tau zoo ib yam li latitudes zoo sib xws. Xyoo 2012, Ministry of Strople kev loj hlob muab tso rau pem hauv ntej ntawm "kaum ob xyoos", lub hom phiaj ntawm 800 lab square metres ntawm cov tsev ntsuab tshiab yuav tsum tau pom; Thaum xaus ntawm lub sijhawm npaj, ntau dua 20% ntawm cov tsev loj hauv nroog yuav ua tau raws li cov qauv hauv tsev ntsuab. Cov zis ntawm cov ntaub ntawv phab ntsa tshiab suav rau ntau dua 65% ntawm tag nrho cov ntaub ntawv siv rau kev siv tau mus ntau tshaj 75%. Raws li "Kaum ob-xyoos npaj rau cov ntaub ntawv tshiab, cov khoom siv hluav taws xob ua kom zoo nkauj, thiab cov khoom siv kho kom zoo nkauj rau lub tsev tshiab Gypsum Board, thermal rwb thaiv tsev cug, tov khoom sib xyaw ua ke, lub tsev kawm ntawv kom zoo, yog li cov khoom siv ua lag luam thiab lwm yam.
② Lub teb chaws txoj cai yuav tsum tau ua tiav ntawm kev siv cov tshuaj khib nyiab uas npaj txhij yuav pab txhawb kom lub tsev siv khoom siv hauv kev ua lag luam hauv tsev.
Lub Rau Hli 6, 2007, 6 chav haujlwm suav nrog kev saib xyuas kev nyab xeeb, kev saib xyuas ib puag ncig zoo, kev ua haujlwm rau pej xeem [2007], Beijing thiab lwm lub nroog yuav tsum siv Kev txwv tsis pub sib xyaw ntawm cov chaw tsim khoom hauv peb lub sijhawm tsis pub dhau peb lub xyoos
Nyob rau lub Ib Hlis 1, 2013, phau ntawv ceeb toom ntawm Xeev Pawg Neeg Tuav Haujlwm ntawm kev txhim kho Tsev Kawm Ntawv Ntsuab "(Gubanfa Kev Txhim Kho Lub Yim Hli 1, 2013, "kev xav ntawm Xeev Pawg Sawv Cev Hauv Kev Tsim Kho Vaj Tse, thiab npaj txhij cov khoom sib xyaw ua ke thiab txhawb nqa kev lag luam ntawm kev tsim kho.".
(3)Lub Chaw muag tshuaj Qib ether kev lag luam yog nyob rau hauv txoj kab nrog kev txhim kho kev coj ntawm lub teb chaws txoj cai tswjfwm
Raws li "kev tswj hwm kev ntsuas rau kev paub txog cov lag luam thiab thev naus laus zis ntawm kev txhawb nqa cov khoom lag luam siab tshwj xeeb thiab kev npaj ua haujlwm cellule. Raws li kev siv cov phiaj xwm ntawm "kev tsim cov tshuaj tshiab kev tsim kho thiab kev pom zoo ntawm cov phiaj xwm kev tshawb fawb tshiab, thiab kev ua haujlwm ntawm cov kws tshaj lij kev siv nyiaj txiag, thiab kev tsim kho cov tshuaj ntawm cov neeg siv nyiaj txiag Muaj nyob rau hauv cov kev tshawb fawb txog cov ncauj lus, tsom mus rau kev tsim cov tshuaj tshiab thiab kev txhim kho cov tshuaj uas muaj kev nyab xeeb thiab txhawb nqa cov kev npaj kev npaj tshiab lossis kev hloov tshuaj. Kev tshawb fawb thiab kev txhim kho cov kws tshuaj uas ua haujlwm zoo li qeeb thiab tswj cov ntaub ntawv tso tawm, cov khoom siv ceev ceev thiab cov ntaub ntawv tso tawm tam sim ntawd. Raws li "Kaum ob-xyoos tsim kho cov tshuaj thiab cov thev naus laus zis ntawm cov tshuaj mob ntshav qab zib, thiab lwm yam kev tshawb fawb txog qhov ncauj ntawm qhov ncauj qeeb Cov neeg sawv cev, kev npaj ntev, thiab cov txheej txheem tswj, thiab txhawb nqa daim ntawv thov kev lag luam ntsig txog cov tshuaj tso tawm. " Kws Tshuaj Ntsuam Xyuas Cov Tshuaj ETher tuaj yeem siv ua cov khoom siv tawm tshuaj, nws yog siv cov tshuaj sib txuam ua ke, uas yog txoj cai kev txhim kho uas tau txhawb los ntawm kev tsim kho neeg lub teb chaws txoj cai.
Piv nrog rau cov neeg txawv teb chaws hom, domestic kev npaj siab yuav muaj ntau tus nqi sib tw ua kom muaj kev npaj tshuaj ntxiv thiab siv hauv kev ua lag luam hauv tsev. Kev kho dua tshiab ntawm kev lag luam kws tshuaj.
2. Cov ntsiab lus tsis zoo
(1) Cov nplai ntawm Cellulose ntau zog kev lag luam yog me me, thiab cov khoom lag luam theem qis thiab nruab nrab yog tsiv heev. Muaj peev xwm ntau lawm ntawm kuv lub teb chaws lub cellulose enterprists kuj yog me me, thiab cov kev lag luam me me hauv qab 2,000 tons. Cov thev naus laus zis yog rov qab, cov cuab yeej tsim yooj yim, kev tiv thaiv ib puag ncig tsis tiav, thiab cov pa phem ib puag ncig yog qhov loj. Cov khoom lag luam yog muab tso rau hauv kev ua lag luam qis. Nyob rau hauv cov nqe lus ntawm cov qauv khoom lag luam, feem ntau ua lag luam tsom rau kev tsim cov khoom siv-cov lag luam cov khoom siv tau yooj yim, nrog ib qho kev sib tw nkaus rau cov khoom homogeneity. Piv nrog tsim cov teb chaws, qhov kev sib tw ntawm kev sib tw ntawm txoj kev lag luam no tseem xav tau kev txhim kho.
(2) tsis muaj qhov tsis txaus ntawm cov ntaub ntawv siv thev naus laus zis thiab cov txuj ci tseem ceeb
Lub cellulose ovher kev lag luam pib thaum ntxov hauv lub teb chaws. Cov chaw tsim khoom sab thoob ntiaj teb yog cov chaw ua lag luam loj hauv ntiaj teb siab kawg ntawm kev ua lag luam thiab tau ua tiav cov ntawv thov kev tshaj lij ntawm cellulose ether. Kuv lub teb chaws lub cellulose kev lag luam ether pib txij li lig. Piv nrog cov teb chaws tsim tau, tus naj npawb ntawm cov neeg koom nyob hauv cellulose kev tshawb fawb thiab ntau lawm hauv kuv lub teb chaws yog me me, thiab tshwj xeeb ntawm cov neeg siab ua haujlwm siab yog pom tsis txaus. Nyob rau hauv cov nqe lus ntawm cellulose kev tshawb fawb ether thiab kev txhim kho thiab kev siv tshuab, thiab lwm yam muaj qhov sib txawv. Cuam tshuam los ntawm qhov tsis muaj kev siv tshuab thiab txuj ci tseem ceeb, uas cuam tshuam rau cov khoom lag luam hauv cov khoom siv hauv qab, thiab nws yog qhov nyuaj rau cov kev xav tau ntawm cov neeg siv khoom. Cov khoom ntxiv muaj txiaj ntsig thiab kev sib tw ua lag luam.
Lub Sijhawm Post: Apr-16-202