carbonyl hlau hmoov yog dab tsi?
Carbonyl hlau hmoov yog cov khoom tseem ceeb hauv kev lag luam hmoov metallurgy. Tam sim no nws yog qhov zoo tshaj plaws, purest, thiab zoo tshaj plaws -cov hmoov hlau kheej kheej uas tuaj yeem tsim ua lag luam. Raws li ib qho ntawm cov khoom tseem ceeb tshaj plaws hauv kev lag luam hmoov metallurgy, carbonyl hlau hmoov yog tsim los ntawm daim txhuam cev hlau thiab carbon monoxide los ntawm cov txheej txheem carbonyl thermal decomposition (carbonyl method). Kev npaj thiab tsim cov hmoov carbonyl hlau muaj qhov xav tau siab heev; Qhov kub thiab txias hloov pauv tuaj yeem cuam tshuam qhov loj me me thiab cov ntsiab lus carbon, uas ua rau muaj qee yam cuam tshuam rau kev nkag mus rau hauv kev lag luam. Carbonyl hlau hmoov muaj cov khoom tshwj xeeb ntawm lub cev, suav nrog kev ua siab dawb, zoo particle loj, kev ua haujlwm siab, dos -zoo li txheej txheej, zoo ntws, thiab cov khoom sib nqus zoo heev. Nws hnav tsis kam, cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob kuj tseem zoo heev. Cov hlau cores uas tsim los ntawm carbonyl hlau hmoov muaj lub zog siab, ruaj khov zoo, muaj zog huab cua tsis kam, siab hnav tsis kam, thiab qis hysteresis poob, ua rau lawv cov khoom tseem ceeb rau siab - ntom thiab lwm yam khoom ua tau zoo -.
Carbonyl hlau hmoov txawv qhov txawv ntawm lwm cov hmoov hlau nyob rau hauv particle loj, purity, thiab morphology. Nws cov ntawv thov nthuav dav ntau yam kev lag luam, suav nrog kev tsheb ciav hlau, aerospace, tub rog, IoT thiab kev sib txuas lus hluav taws xob, kev tsim hluav taws xob tshiab, thiab khoom noj khoom haus thiab tshuaj. Cov khoom siv carbonyl hlau hmoov nthuav tawm qhov tseeb oligopoly, ua kom pom muaj zog txaus rigidity. Kev lag luam lub peev xwm ntau lawm yog concentrated, tsuas yog lub teb chaws Yelemees, Tuam Tshoj, Tebchaws Meskas, thiab Russia muaj peev xwm ua tau carbonyl hlau hmoov ntau lawm thoob ntiaj teb. Lub teb chaws Yelemees yog lub ntiaj teb cov khoom loj tshaj plaws ntawm carbonyl hlau hmoov, suav txog ntau dua 42% ntawm tag nrho cov khoom; Tuam Tshoj suav txog 39% ntawm cov khoom siv thoob ntiaj teb, thaum Tebchaws Meskas thiab Russia txhua tus account rau 19%. Nyob rau hauv cov nqe lus ntawm lub teb chaws cov khoom concentration, lub teb chaws Yelemees thiab Tuam Tshoj ua ke account rau 81% ntawm lub ntiaj teb no carbonyl hlau hmoov mov. Los ntawm qhov muaj peev xwm pom, lub ntiaj teb ua tau zoo carbonyl hlau hmoov muaj peev xwm tau nce los ntawm 26,500 tons hauv 2010 txog 29,000 tons hauv 2020, tsuas yog 9.43% nce ntau tshaj kaum xyoo, qhia tias muaj zog txaus rigidity hauv kev lag luam.
Tuam Tshoj txoj kev sib koom ntawm lub ntiaj teb carbonyl hlau hmoov ntau lawm yog nce sai, thiab cov ntshuam hloov pauv tau pom tseeb zuj zus.
Tuam Tshoj txoj kev sib koom ntawm lub ntiaj teb carbonyl hlau hmoov ntau lawm tau nce sharply los ntawm 8.7% nyob rau hauv 2010 mus rau ntau tshaj 38%. Kev nthuav dav ntawm Tuam Tshoj cov hlau-raws li cov hmoov ua lag luam hauv tsib lub xyoos dhau los (CAGR ntawm 12.7%) tau tsav kev loj hlob ntawm cov khoom siv carbonyl hlau hauv tsev (los ntawm 771 tons txog 11,850 tons). Nws tau kwv yees tias Tuam Tshoj txoj kev sib koom ntawm lub ntiaj teb carbonyl hlau hmoov tsim muaj peev xwm yuav nce mus txog 60%.
Tsis tas li ntawd, cov txheej txheem nthuav dav ntawm carbonyl hlau hmoov khoom hauv Suav teb tau ua rau kev lag luam hauv zos tus nqi. Ua ntej xyoo 2015, BASF's carbonyl hlau hmoov cov khoom lag luam suav txog ze li ntawm 80% ntawm cov lag luam hauv lub tebchaws, thaum tam sim no, kev lag luam sib koom ntawm cov khoom lag luam carbonyl hlau hmoov hauv Suav teb tau nce mus rau 90%. Tuam Tshoj carbonyl hlau hmoov lag luam nthuav tawm cov yam ntxwv oligopolistic. Kev lag luam carbonyl hlau hmoov muaj kev cuam tshuam kev lag luam siab, xav tau kev nqis peev tseem ceeb hauv peev, thev naus laus zis, thiab cov khoom lag luam zoo, ua rau muaj qib siab ntawm kev ywj pheej ntawm cov khoom lag luam ntawm qhov kev lag luam hauv Suav teb.
Kev ua lag luam carbonyl hlau hmoov feem ntau yog tsom rau hauv Tebchaws Europe thiab Tebchaws Meskas, thaum Asia - cheeb tsam Pacific tab tom muaj kev loj hlob sai.
Tebchaws Europe thiab Tebchaws Meskas yog cov neeg siv khoom tseem ceeb ntawm carbonyl hlau hmoov, suav txog ze li 70% ntawm kev noj haus thoob ntiaj teb. Tebchaws Asmeskas, raws li lub ntiaj teb cov neeg siv khoom loj tshaj plaws ntawm carbonyl hlau hmoov, suav txog ze li ntawm 48% ntawm kev siv thoob ntiaj teb, nrog rau nws cov khoom siv tseem ceeb yog: kev lag luam tub rog (21.4%), roj av antiknock agents (21%), hmoov metallurgy thiab cemented carbide (20%), hlau nplaum (14.3%), thiab tshuaj catalysts (11.4%). Tebchaws Europe suav txog kwv yees li 23% ntawm tag nrho cov carbonyl hlau hmoov noj, feem ntau hauv kev lag luam tsheb (58.4%), cov khoom sib nqus (29.2%), thiab cov tshuaj catalysts (14.6%). Tuam Tshoj qhov kev thov rau carbonyl hlau hmoov yog nce los ntawm ntau tshaj 40% ib xyoos ib zaug, nrog rau cov concentrated nyob rau hauv cov khoom siv hlau nplaum, MIM feedstock, tshuaj catalysts, cemented carbide, thiab raw khoom rau cov tub rog khoom. Xav txog txoj kev loj hlob sai ntawm Tuam Tshoj cov khoom siv hluav taws xob thiab kev lag luam hluav taws xob tshiab thiab cov kev hloov pauv hauv ntiaj teb kev ua haujlwm ntawm cov khoom siv hluav taws xob, Tuam Tshoj tus carbonyl hlau hmoov noj yuav tsum nce mus rau ntau dua 50% ntawm lub ntiaj teb tag nrho.
Kev lag luam carbonyl hlau hmoov tau nkag mus rau theem ntawm kev loj hlob ntawm cov qauv.
Nyob nruab nrab ntawm 2020 thiab 2027, lub ntiaj teb carbonyl hlau hmoov ua lag luam yog npaj kom loj hlob los ntawm US $ 189 lab mus rau US $ 268 lab, sawv cev rau 41.8% nce nyob rau hauv tag nrho cov loj thiab ib tug CAGR ntawm 5.08%. Lub caij no, Tuam Tshoj carbonyl hlau hmoov lag luam tau ua tiav CAGR ntawm 11.7% hauv tsib xyoos dhau los. Xav txog tias 75% ntawm cov hmoov hlau metallurgy cov khoom yog steel hmoov metallurgy cov khoom, thiab 69% ntawm cov hmoov metallurgy cov khoom siv nyob rau hauv lub tsheb sector (kwv yees li 10.1 kg ntawm hmoov metallurgy qhov chaw yog noj ib lub tsheb), nws kwv yees hais tias los ntawm 2025 thiab 2030, kev muag khoom ntim 4% ntawm cov hmoov hlau nyob rau hauv Tuam Tshoj. 92.3% feem ntau piv rau 2021. Kev lag luam loj ntawm Tuam Tshoj cov hmoov hlau metallurgy kev lag luam tau kwv yees kwv yees li 1.1 lab tons los ntawm 2025 (+49.5%).
