Thaum lub sij hawm Lunar New Year so, lub domestic kua chlorine ua lag luam kev ua tau zoo kuj ruaj khov, tus nqi hloov pauv tsis tas li.Thaum kawg ntawm lub hnub so, cov kua tshuaj chlorine ua lag luam kuj tau farewell mus rau qhov chaw nyob ntsiag to thaum lub caij so, ushered nyob rau hauv peb sib law liag nce, kev lag luam kev lag luam tsom maj mam nce.Raws li lub Ob Hlis 3, lub mainstream tank tsheb thauj khoom Hoobkas lag luam hauv cheeb tsam Shandong (-300) - (-150) yuan / ton.
Kev tshuaj xyuas cov tshuaj chlorine hauv tsev
Lub lim tiam no, kev lag luam hauv tsev ua kua alkali txuas ntxiv tsis muaj zog, North China downstream mainstream lag luam yuav nqi nqes mus rau 920 yuan / tuj rub los ntawm kev ua lag luam kev xav, kev lag luam kev lag luam tsis txaus los txo cov kev txaus siab nkag mus rau hauv kev ua lag luam, ceev faj ntxiv. tos saib.Thiab downstream kev thov rov qab los tseem txwv, kev ua lag luam yog ntau tshaj li qhov xav tau ntxiv.Vim tias cov khoom lag luam chlor-alkali tseem muaj siab, ua ke nrog cov kua chlorine cov nqi txuas ntxiv rov qab, kev lag luam poob siab, ua ke nrog kev lag luam tam sim no tsis muaj xov xwm zoo, yog li cov kua alkali ua lag luam txuas ntxiv tsis muaj zog.
Shandong cheeb tsam 32 alkali mainstream Hoobkas kev lag luam hauv 940-1070 yuan / tuj, 50 alkali mainstream pauv hauv 1580-1600 yuan / ton.Jiangsu 32 alkali mainstream pauv nqi hauv 960-1150 yuan / tuj;Siab alkali mainstream pauv nqi hauv 1620-1700 yuan / tuj.Lub lim tiam tom ntej, tsis muaj kev txhawb nqa ntawm cov txiaj ntsig zoo, txawm hais tias cov lag luam qis qis tau rov qab zoo li qub piv nrog lub sijhawm dhau los, tag nrho cov zog nce siab tsis muaj zog, thiab cov khoom muag ntawm cov lag luam hauv kev lag luam tseem siab.Yog li ntawd, lub lag luam ua kua alkali tsis muaj zog yog qhov nyuaj rau kev hloov pauv lub lim tiam tom ntej, thiab cov kev saib xyuas tshwj xeeb yuav tsum tau them rau kev rov qab los ntawm kev xav tau qis.
Kev thov rov qab yog qeeb, lub ntsiab downstream aluminium oxide tsis muaj caustic soda yuav txoj kev npaj, tsuas yog yuav tsum tau yuav kev txaus siab tsis zoo, kev txiav txim xa tawm tsis tshua muaj thiab lwm yam teeb meem nyob rau hauv kev cuam tshuam ntawm kev lag luam kev lag luam huab cua yog lub teeb, tus nqi lag luam tiag tiag. tseem tseem qis dua qhov chaw tsim khoom cov lus hais.
Tam sim no, cov tuam txhab tsim khoom hauv Inner Mongolia thiab Ningxia muaj txog 4000 tus neeg ua haujlwm / tuj, tab sis tus nqi lag luam tiag tiag hauv khw yog li 3850-3900 yuan / tuj;Tam sim no, cov lag luam hauv zos muab cov nqi ntawm 3700 yuan / tuj, tab sis tus nqi sib pauv hauv kev lag luam yog kwv yees li 3600 yuan / tuj.Shandong cov tuam txhab muab cov nqi ntawm cov ntsiav tshuaj caustic soda txog li 4400-4500 yuan / ton, tus nqi high-end tau raug txo qis, thiab cov nqi sib pauv hauv lub khw hauv zos yog li 4450 yuan / tuj.Qee qhov chaw lag luam hauv qab no.
Tam sim no, cov tuam txhab lag luam hauv thaj chaw tsim khoom tseem ceeb tsis tau tshaj tawm cov phiaj xwm kev saib xyuas ib ntus, cov khoom siv kuj tseem txaus, thiab kev rov qab los ntawm cov kev xav tau qis qis yog qhov nyuaj rau kev taug qab, thiab cov nqi lag luam yuav poob qis raws li cov neeg lag luam ' kev txaus siab nkag mus rau hauv kev ua lag luam thiab cov neeg tsim khoom ua ntej muag ntim tau txo qis.Nws cia siab tias cov lus tshaj tawm tshiab hauv thaj chaw tsim khoom tseem ceeb rau lub lim tiam tom ntej yuav raug txo los ntawm 50-100 yuan / ton lossis li ntawd.Tus nqi lag luam tiag tiag ntawm kev ua lag luam kuj tseem yuav raug txo qis rau qee yam.
Main downstream kev lag luam tsom xam
Aluminium Oxide: Cov nqi txhuas oxide hauv tsev ua haujlwm zoo.Los ntawm kev nkag siab ntawm kev ua lag luam, qhov cuam tshuam ntawm kev tiv thaiv ib puag ncig, Shandong aluminium oxide cov lag luam roaster kev siv overhaul, luv luv ntau lawm.Nrog rau kev rov qab muaj peev xwm hauv kev ua lag luam, cov tuam txhab aluminium oxide tau pib ua kom muaj kev txiav txim siab, tab sis vim tsis muaj peev xwm siv tau thaum ntxov, tag nrho cov khoom lag luam qib qis.Tsis ntev los no aluminium oxide tshiab peev thiab rov pib dua ntawm kev txaus siab ntau lawm tshaj qhov kev cia siab, tag nrho cov khw muag khoom tau nce.Txawm li cas los xij, kev nce qib ntawm kev nqis peev tshiab thiab kev tsim khoom rov pib dua ntawm electrolytic aluminium yog qeeb, thiab txawm tias qhov kev txo qis ntawm kev tsim khoom tau nthuav dav ntxiv, ua rau muaj kev lag luam luv luv luv.Nyob rau hauv lub sij hawm luv luv, tag nrho cov lag luam ceev faj tos-thiab-pom kev xav yog muaj zog, tus nqi stability shock probability yog loj, xav tias yuav ruaj khov aluminium oxide nqi nyob rau hauv lub sij hawm luv luv.
Epichlorohydrin: Lub lim tiam no, epoxylposopropane hauv tsev tau poob.(Raws li Lub Ob Hlis 9th, kev sib tham tseem ceeb hauv Jiangsu qhov chaw yog 8700-8800 yuan / ton, tus nqi 3.85% txij Lub Ob Hlis 2).Nyob rau tib lub sij hawm, cov khoom siv raw khoom yog lingering.Txawm hais tias tus nqi txhawb nqa tau pom tseeb, qhov tseem ceeb cuam tshuam rau qhov poob ntawm epoxy oxide yog qhov tsis tshua muaj kev txiav txim tshiab nyob rau hauv nqes hav, thiab cov khoom muag ntawm lub Hoobkas tau nce.Tsis tas li ntawd, nrog rau kev rov pib dua ntawm qee qhov chaw nres tsheb thiab qhov tshwm sim tsis tu ncua ntawm cov khoom siv qis qis, kev lag luam yog exacerbated thiab kev lag luam tawm ntawm qhov kev cia siab yuav khoob thiab kev xa khoom zoo siab tuaj.Txawm li cas los Tsawg, tag nrho cov lag luam tsis muaj zog, nws yog ib qho nyuaj rau tsim ib qho kev txhawb nqa zoo rau kev tsim cov oxide propylene, kev ua lag luam yog superimposed los ntawm ntau yam xov xwm tsis zoo, thiab tus nqi ntawm lub lim tiam tau txuas ntxiv poob.Kev ua lag luam tam sim no nyob rau hauv lub xeev siab-nqi thiab kev thov qis, thiab raws li tus nqi tseem poob qis, qhov nyiaj tau los tag nrho ntawm ob txheej txheem tau poob qis heev.Hauv particular, glycerin txoj kev epoxyl oxide propylene tau hovered ze ntawm tus nqi kab, thiab txawm tias qee lub lag luam tau mus txog qhov poob.Nyob rau hauv qhov kev ua si ntawm tus nqi thiab cov khoom siv thiab kev thov, kev lag luam kev xav yog kev tu siab, thiab tag nrho cov huab cua ntawm kev ua lag luam yog ib qho nyuaj rau kev cia siab.
propylene oxide: Hauv lub voj voog no, kev lag luam hauv tsev propylene oxide feem ntau nce tsis tu ncua.Tom qab cov nyiaj tau los me ntsis ntawm qhov kawg ntawm lub lim tiam dhau los, cov dej hauv qab yuav tsum khaws qee qhov kev xav tau ntawm lub lim tiam no, thiab yuav ua raws li ib qho ntxiv.Tom qab cov khoom muag digestion thiab hloov ntawm cyclopropyl, tus nqi ntawm cyclopropyl yog nce, thiab tib lub sij hawm, lub sij hawm luv luv shrinkage ntawm ib tug neeg cov khoom ntawm cov khoom kawg thiab cov nqi ntawm cov kua chlorine tsav tus nqi nce.Tsis ntev los no ua raws li qaug zog.Raws li hnub Thursday, Shandong CiC sib tham 9500-9600 yuan / tuj ntawm qhov chaw pauv chaw ua haujlwm, mainstream sib tham txhua lub limtiam tus nqi nruab nrab 9214.29 yuan / tuj, hli-rau-hli +1.74%;East Tuam Tshoj Kev Sib Tham xa tawm 9700-9900 yuan / tuj ntawm qhov chaw sib pauv, kev sib tham hauv lub limtiam nruab nrab tus nqi 9471.43 yuan / ton, hli-rau-hli +1.92%.Kev ua haujlwm ntawm propylene oxide khoom kawg tau txo qis me ntsis hauv lub voj voog: Zhenhai Theem 2 tswj kev ua haujlwm tsis zoo me ntsis, Yida thiab Qixiang nres, Plhaub 80%, Zhenhai Theem 2 nce qhov tsis zoo, Binhua, Huatai thiab Sanyue txo qhov tsis zoo rau lub sijhawm luv luv, Daze ua haujlwm nrog cov khoom tsis zoo, Tianjin Petrochemical ruaj khov 60%, Satellite petrochemical kuaj: muaj peev xwm siv tus nqi hauv lub voj voog 72.41%;Los ntawm qhov kev xav ntawm tus nqi, nqaim ua tiav tom qab seem ntawm propylene, kua chlorine txuas ntxiv nce thiab rov qab, cov nqi rov qab, cov txiaj ntsig cyclopropylene thiab poob ntug.Kev thov tawm tswv yim tom qab qhov kawg ntawm kev ua koob tsheej tsis yog raws li qhov xav tau, ib feem ntawm kev zom ntawm cov khoom muag thaum ntxov, ib feem ntawm kev tos cov nqi siab ceev faj.
Kev ua lag luam yav tom ntej
Lub lim tiam tom ntej, vim tias cov khoom lag luam nce siab ntawm cov lag luam hauv cov chaw tsim khoom tseem ceeb thiab kev txo qis ntawm tus nqi qis qis qis, tseem muaj qee qhov chaw rau cov khoom lag luam hauv cov kua alkali nqi poob rau lub lim tiam tom ntej.Qhov kev thov qis qis hauv thaj chaw muag khoom tseem ceeb tseem rov qab los qeeb, uas yuav muab kev txhawb nqa tsawg rau tus nqi lag luam.Lub lim tiam tom ntej, tus nqi lag luam hauv tsev lag luam tseem yuav poob qis, qhov kev thov qis qis yog cov tub lag luam tsis muaj zog hauv kev nkag mus rau hauv kev ua lag luam, thiab tus nqi lag luam tiag tiag ntawm kev lag luam yog qis dua li cov neeg tsim khoom cov lus hais, lub ntsiab downstream alumina xav tau. tsis raug tso tawm tsuas yog cia siab rau cov uas tsis yog-aluminium downstream thiab cov tub lag luam kev lag luam kev lag luam yog qhov nyuaj rau kev txhim kho, nws xav tias lub lim tiam tom ntej tus nqi lag luam yuav poob qis;Hais txog cov kua chlorine, qhov nce ntxiv ntawm cov kua chlorine nqi nyob rau sab qaum teb Tuam Tshoj ua rau kev ncua ntawm cov khoom tau txais los ntawm qee lub lag luam downstream.Tus nqi ntawm cov tshuaj chlorine hauv zos tuaj yeem pom qhov kev poob qis thaum pib ntawm lub lim tiam tom ntej, thiab kev ua lag luam yuav nkag mus rau cov nyiaj pab ntxiv.Txawm li cas los xij, raws li cov dej ntws maj mam rov qab los, cov kua tshuaj chlorine ua lag luam nyob rau sab qaum teb Tuam Tshoj yuav thawj zaug poob thiab tom qab ntawd nce lub lim tiam tom ntej, uas yuav muaj qee yam cuam tshuam rau kev ua lag luam nyob ib puag ncig, thaum lub lag luam hauv lwm qhov chaw ntawm lub teb chaws kuj ruaj khov.
Post lub sij hawm: Feb-15-2023