Txij li thaum Lub Ob Hlis, lub tsev polymerization ntawm diphenyl methology, xws li lub ob hlis ntuj tau nce, tab sis Yuan (TUJ Nqe, tib yam hauv qab). "Tus nqi xaus kev txhawb nqa cov dej ntau tshaj plaws uas maj mam rov qab, lossis yuav tsav cov kev ua lag luam MDI tawm ntawm qhov teeb meem stalemate, qhib lub khw." Ib tug xov tooj ntawm cov neeg hauv kev lag luam tau ua rau cov kev tshawb fawb saum toj no thiab kev txiav txim siab.
Muaj zog them nyiaj yug
Cov khoom siv ntawm cov khoom siv ntawm Aniline account rau 75% ntawm MDI tus nqi. Tsis ntev los no, tus nqi ntawm Aniline yog nce, thiab MDI tus nqi pabcuam kev txhawb nqa yog ntxiv dag zog.
Txog Lub Ob Hlis 21, tus nqi lag luam ntawm North Suav teb Aniline yog 12,200 yuan, nce los ntawm 1950 Yuan piv nrog Lub Ib Hlis 28, nce qib 19.12%; Los ntawm Lub Ob Hlis 17, txog 1200 yuan, lossis 10.96%.
"Kev nce siab ntse hauv kev ua lag luam ntawm kev ua lag luam feem ntau yog tshwm sim los ntawm kev nce ntawm nruab nrab thiab nqes hav. Qhov kev thov rau Aniline nce, thiab ntau cov chav ua haujlwm yuav raug kaw rau kev txij nkawm, cov lag luam kev ua lag luam sai sai, thiab tus nqi ntawm aniline sawv sib. " Shandong Kenli Vetrochemical Pab Pawg Thawj sab Kws Tshaj Lij Tshaj Lij Wang quanping kev tsom xam hais tias.
Tam sim no, Nanhua tau nres ib qho 100,000 tons / xyoo aniline ntaus ntawv; Chongqing Basf 300,000 tons / Xyoo Plahaum kev nres tsheb, xav tias yuav nyob ntev li 1 lub hlis; Ningbo Wanhua 720,000 tons / xyoo ntaus ntawv 50% Looper haujlwm.
Los ntawm Aniline UpStream pom ntawm kev pom, lub tsev ua lag luam zoo nkauj Benzene muaj zog poob siab. Sab hnub tim Suav teb hauv qab dej nquag siv cov ntawv xa khoom, chaw nres nkoj cov lus nug txo me ntsis. Teb chaws Amelikas ua lag luam, tus nqi sab nraud tau nce mus, tus nqi sab nraud ntawm Benzene "concave", tus tuav ntawm kev deb dua yav tav su.
"Ua ntej tus nqi Aniline tsis sawv, qhov nruab nrab tau txiaj ntsig ntawm domestic Polymerization MDI Hoobkas tau txog 3273 Yuan. Qhov kev nce hauv cov ntaub ntawv raw yuav inevitably compress cov nyiaj ntawm polymerization MDI, txhim kho qhov txaus siab ntawm cov tuam ntxhab rau tus nqi. " Wang quanping tau hais tias thaum yav tav su kev ua lag luam, kev muab cov khoom ntawm Aniline yog cov neeg txiav tawm, thiab cov khoom lag luam yuav poob rau theem qis dua. Nws yuav tsum tau hais tias tus nqi ntawm Aniline yuav txuas ntxiv rau hauv lub sij hawm luv luv, ua kev txhawb nqa kev lag luam polymerized hauv lub ntsej muag.
Thov cov kauj ruam kev kho
Raws li cov polymeric mdi poob hauv kev lag luam tau yooj yim zuj zus tsis ntev los no. Tsav los ntawm Propylene oxide ua cov khoom siv raw, kev ua lag luam polyets qhib hom rub tawm. Ze li ntawm 1 hlis, tus nqi polyether sawv tsawg dua, nruab nrab ntawm lub ntiajteb txawj nqus, lub caij nplooj ntoo hlav tau nce 800 Yuan.
Los ntawm cov khoom xa, cov khoom thauj los ntawm lub cev muaj peev xwm txaus, tab sis lub ntsiab ntshuam ntawm cov khoom kom ua kom lub xeev nruj. Cov peev xwm loj nyob rau sab qaum teb thiab sab qab teb txaus siab los txhawb kev ua lag luam, thiab feem ntau ntawm cov chaw ua haujlwm ntawm cov nroj tsuag polyether yog tseem muaj kev txwv los ntawm cov tshuaj pleev kom loj. Tsis tas li ntawd, cov tuam ntxhab muaj qee cov khoom muag, thiab tom qab lub caij nplooj ntoo hlav, cov khoom lag luam tawm oxide yog qhov ua tiav cov khoom tiav tsis muaj cov khoom tiav. Nws yog kwv yees tias cov khoom xa tuaj siab txaus siab yog qhov tseem ceeb nyob ze yav tom ntej.
"Tsis ntev los no, cov khoom siv ntshuam yuav tsum tau ntxiv, tab sis tus nqi ntawm cov pob zeb npuas mos yog tsawg dua, lub chaw ua haujlwm tseem ceeb coj mus rau tus cwj pwm ntawm lub nroog." Sandong lub koom haum ntawm kev lag luam thiab cov ntaub ntawv thev naus laus zis thev naus laus zis qib jinsong hais.
Los ntawm qhov kev xav ntawm kev xav tau, qhov kev txiav txim ntawm downstream sab hauv kev ua lag luam ntxoo rau cov khoom siv raw rau kev lag luam cov khoom lag luam tshwj xeeb yuav muaj nyob rau lub Peb Hlis. Nyob rau hauv lub Peb Hlis, cov rooj tog kev ua yeeb yam yuav tuav, lossis nws yuav nqa cov txiaj ntsig zoo rau kev ua lag luam raw. Qhov kev txiav txim ntawm cov neeg lag luam export cov lag luam feem ntau. Nws yog Amazon tus tswv cuab lub hli thaum Lub Xya Hli. Nws cia siab tias nws yuav muaj qee lub luag haujlwm hauv kev lag luam export -TpePE
Los ntawm cov kev pom ntawm cov ntaub ntawv raw, qhov tshiab khiv kho kom zoo nkauj ntawm cov oxide nyob rau lub ob hlis ntuj lig ntawm lub Obna Ntaus lossis rov pib dua ntawm kev rov pib dua. Cov khoom siv ntxiv tsis muaj qhov tseem ceeb nce ntxiv hauv qhov tam sim no. Nrog rau qhov chaw nres tsheb ntawm thawj ntu ntawm Zhenhai Refining thiab tshuaj, kev lag luam tsis yog siab, thiab tus nqi them yug yog superimposed. Nws cia siab tias tus nqi ntawm oxide propanne yog muaj kev nce thiab nyuaj rau kev poob qis, thiab nws tseem txhawb kev ua lag luam polyether.
Ntawm tag nrho, muaj cov cim ntawm qhov kev thov xaus, uas yuav tsav cov kev ua lag luam MDI mus nce.
Cia siab tias yuav shrinkage ntawm mov
Tam sim no, kev poob qis ntawm kev ua lag luam MDI tau qeeb, thiab cov nyiaj ntawm cov khoom lag luam txawv teb (MR200, M200) yog 15,300 ~ 15,600 yuan.
"Tam sim no, tus nqi ntawm kev sib sau ua ke MDI tseem nyob rau theem qis hauv peb xyoos Tus neeg xa sijhawm pauv sijhawm rau chaw thiab maj mam nias los ntawm kev cai ua lag luam raws li kev thov ntawm qhov kev thov xaus. " Lauj kaub jinsong hais.
Los ntawm cov khoom xa, cov khoom siv yog tsawg, aggregate MDI muaj nyob siab siab, tus yam ntxwv ua lag luam tau ceev faj. Nrog rau kev saib xyuas ntawm cov neeg muab khoom thiab kev xa khoom qeeb, qhov kev thov yuav muaj cua sov, thiab nruab nrab ntawm lub ntiajteb txawj nqus ntawm kev sib sau ua ke MDI teb tau nce mus.
Nyob rau hauv cov nqe lus ntawm cov cuab yeej, 400,000 tons / xyoo MDI cov khoom siv hauv Chongqing nkag mus rau lub xeev tu menyuam yaus thaum Lub Ob Hlis 5, uas yuav tsum tau nyob ntev mus txog thaum nruab nrab Lub Peb Hlis. Ningbo 800,000 tons / xyoo khoom yuav raug nres rau kev saib xyuas txij lub Ob Hlis 13th, kav ntev li 30 hnub. Kev tsim tawm MDI yuav tsum muaj txog 152,000 tons thaum Lub Ob Hlis, qis dua 23,300 tons txij li lub hli dhau los.
Hauv cov ntsiab lus, tus nqi muaj zog ntawm kev ua lag luam MDI, peb txoj kev xav tau yooj yim yuav pab tau cov khoom lag luam MDI tau tshem tawm ntawm lub npub thiab tawm ntawm nthwv dej ntawm uptrend.
Lub sij hawm ncua: Mar-06-2023