Kev nthuav dav ntawm PPR kav hauv Suav teb pib xyoo 2000, thaum cov kavdej raug siv ua cov kav dej siv los ntawm lub xeev thiab raug txwv tsis pub siv rau hauv cov tsev tshiab. Nyob rau tib lub sij hawm, thiaj li yuav txhawb nqa daim ntawv thov cov khoom siv yas tshiab hauv kev tsim kho, Lub sij hawm ntawd, Ministry of Construction thiab State Petrochemical Bureau tau sib koom ua ke "Ob Lub Tswv Yim Txog Zuj Zus Txhim Kho Haujlwm Txhawb Kev Txhim Kho Cov Khoom Siv Tshuaj ", uas tau ncaws tawm ntawm kev tsim PPR kav. Txij thaum ntawd los, Ministry of Construction tau muab ntau cov khoom los sau PPR thiab lwm kav dej ua ib qho kev txhawb nqa thiab kev siv tshuab. Raws li qhov tseem ceeb ntawm peb hom kev yas yas uas tseem ceeb tshaj tawm los ntawm Ministry of Construction, PPR cov kav dej tau pom tias muaj kev sib txig sib luag ntawm cov kev siv lag luam thiab kev ua lag luam. .
Raws li Zhuo Chuang Cov Kev Tshawb Fawb Kev Tshawb Fawb, muaj txog 1000 PPR yeeb nkab ntau cov tuam txhab hauv Suav. Cov concentration ntau mas feem ntau siab. Cov txheej txheem tsim cov kabmob loj loj tuaj yuav ntau dua los yog tsawg dua koom nrog PPR, thiab qee cov chaw loj yog cov kav dej kub. Raws li lub khoom flagship.
PPR cov kav dej siv dav hauv Suav teb kom siab tuaj yeem siv cov khoom siv hluav taws xob hauv siab; kav dej ua dej haus thiab dej kub; kav dej rau pem teb cua sov; kav dej rau cov dej khov corrosive hauv kev lag luam; kav dej rau kev ua liaj ua teb, kev tsim kho thiab ua liaj teb; Kub ntxig, tshav kub sib hloov, hliv rau hnub ci ua kom dej sov; leeg rau cua txias; tshuaj ntxuav tes rau cov khoom noj, dej haus, tshuaj; piping rau nkoj ua; piping rau machinery thiab khoom siv; leeg rau qhov cua thiab roj kis; tshwj xeeb plhaub rau cov seabed thiab muaj zog corrosive npuas. Hauv particular, nws yog tus neeg siv khoom taw qhia hauv thaj chaw tsim cov khoom siv dej thiab cov kav dej kub.
Raws li kev txheeb xyuas ntawm Tuam Tshoj Yas Yeeb Kev Lag Luam Association, nyob rau hauv xyoo tas los no, nrog kev loj hlob ntawm kev ua lag luam hauv kev tsim kho kev lag luam, municipal engineering, kev ua liaj / teb thiab kev lag luam, kev noj cov PPR kav huam tuaj xyoo. Qhov nruab nrab ntawm txoj kev loj hlob ntawm PPR yuav tsum muaj nyob rau xyoo 2010-2014. Tus ceev yog nruab nrab ntawm 10% thiab 12%, ntawm kev noj ntawm PPR yeeb nkab nyob rau hauv 2014 yog kwv yees li 500,000 tons, xav tias qhov Suav yeeb nkab lag luam tsis yog tus qauv (qhov teeb meem uas lub tuam txhab sib xyuam zoo li polypropylene rau hauv kev tsim thiab ua cov kav dej los txo cov nqi), Hauv xyoo 2014, cov khoom siv cov yeeb nkab rau PPR kav yog 300,000 thiab 350,000 tons.
PPR Yeeb Khoom Siv Kev Lag Luam Outlook
Ua ntej tshaj plaws, nyob rau hauv xyoo tas los, Tuam Tshoj tau ua tiav cov kev cai los txhawb txoj kev siv cov khoom siv tshuaj kho tsev, muab lub sijhawm zoo rau kev loj hlob ntawm PP kav dej. Hauv ob lub xyoos dhau los, txoj kev ua haujlwm ntawm txoj hlua khi thiab cov kav hlau siv hauv cov kav hlau yas hauv Suav lag luam yog ntxiv dag zog. Hauv ob peb xyoos tom ntej no, kev siv cov PPR kav dej yuav tsis tsuas yog nyob rau hauv cov kev tsim kho tshiab, tab sis tseem yuav hloov cov kav dej, cov kav hlau, cov kav dej thiab lwm kav dej yuav ua rau pom zoo, hom Nws yog ntxiv reflected hauv qhov kev kho dua tshiab. Lub luag hauj lwm ntawm PPR cov yeeb nkab ua ib qho kev txhawb nqa thiab kev tawm tswv yim rau cov khoom siv kav dej yuav ntxiv tau ntxiv.
Qhov thib ob, thaum lub sijhawm "Thib Plaub Tsoom Fwv Tsib", tsoomfwv hauv nroog tau siv li ntawm 160-700,000 yuan los daws qhov teebmeem kev haus dej haus dej ntawm 310 lab leej neeg nyob deb nroog. Qhov no yog ib qho kev nce nqi ntawm ze li ntawm 100 billion yuan los ntawm tag nrho cov peev ntawm kev npaj tsib lub xyoos dhau los. Ntxiv. Xyoo 2014, tsab ntawv teev lus tseem fwv tau npaj tseg los txhim kho cov qauv kev tsim kho kev haus dej haus dej haus luamyeeb hauv zos, ntxiv dag zog rau kev saib xyuas thiab kev tiv thaiv dej zoo hauv cov dej, thiab txhawb kev txuas ntxiv rau hauv cov nroog xa dej sib txuas rau cov ntug zos. Tib lub sijhawm, Ministry of Water Resources kuj qhia meej meej tias Tuam Tshoj yuav ua kom tiav 110 lab cov neeg nyob hauv zos thiab 15.35 lab lub tsev kawm ntawv cov xib fwb thiab cov tub ntxhais kawm haus dej haus kev nyab xeeb xyoo no thiab tom ntej. Tsoom fwv Suav tseem ceeb rau kev haus dej haus dej haus cawv txhais tau hais tias cov peev hauv kev nyab xeeb ntawm cov dej yuav ntxiv zog. Kev ruaj ntseg zoo tshaj plaws ntawm cov kav dej PP txiav txim siab txog nws txoj kev ua lag luam li haus dej haus, thiab yav tom ntej ntawm kev ua lag luam no tsis muaj qhov tsis suav.
Thib peb, cov cuab yeej ua vaj tse thiab kev tsim vaj tse yog qhov chaw tseem ceeb txhawb nqa txoj kev lag luam yas yas. Cov khoom yas / cov kav dej thiab cov kav dej kub hauv pem teb yog qhov tseem ceeb ntawm txoj kev xav tau hauv kev tsim kho tsev. Txawm hais tias kev loj hlob tus nqi ntawm Tuam Tshoj lub lag luam av muaj slowed cia nyob rau hauv lub dhau los ob xyoos, qhov kev thov rau Tuam Tshoj lub yas yeeb nkab lag luam yuav loj hlob ntxiv vim kev pab ntawm urbanization thiab kev tsim kho ntawm vaj tse pheej yig. Tib lub sij hawm, txawm hais tias qhov kev poob qis hauv kev tsim kho vaj tse, qhov pace ntawm kev lag luam nce tsis tau diminished, uas txhais tau tias cov kav dej txhim kho hauv tsev xws li cov kav dej PP yuav qhia kev loj hlob sai dua cov kav dej.
Hauv kev xaus, kev nce qib thiab daim ntawv thov ntawm PP-R yeeb nkab yog nyob rau hauv txoj kab nrog cov qauv ntawm yav tom ntej ntsuab thaj chaw. Nyob rau hauv kev tshem tawm ntawm cov kav dej tawg, cov kav hlau, cov kav dej, thiab lwm yam kev lag luam, qhov zoo tshaj yog qhov zoo, thiab kev ua lag luam yuav tsum yog xam txog kev tsim kho vaj tse thiab kev haus dej haus dej haus dej haus cawv, thiab muaj kev txhim kho zoo. Zhuo Chuang cia siab tias txhua xyoo kev loj hlob ntawm PPR cov yeeb nkab yuav yog li 8% -10% hauv peb lub xyoos tom ntej.
