Kev Lag Luam
Qauv Kev Muab Khoom thiab Kev Xav Tau
Kev lag luam aniline thoob ntiaj teb tab tom loj hlob tas li. Kwv yees tias kev lag luam aniline thoob ntiaj teb yuav nce mus txog kwv yees li 8.5 billion daus las Asmeskas txog xyoo 2025, nrog rau kev loj hlob txhua xyoo (CAGR) tswj hwm li 4.2%. Tuam Tshoj lub peev xwm tsim aniline tau tshaj 1.2 lab tons hauv ib xyoos, suav txog ze li ntawm 40% ntawm lub ntiaj teb tag nrho lub peev xwm tsim khoom, thiab yuav txuas ntxiv tswj hwm tus nqi loj hlob txhua xyoo ntau dua 5% hauv peb xyoos tom ntej. Ntawm cov kev thov aniline downstream, MDI (Methylene Diphenyl Diisocyanate) kev lag luam suav txog li 70% -80%. Xyoo 2024, Tuam Tshoj lub peev xwm tsim MDI hauv tebchaws tau txog 4.8 lab tons, thiab qhov kev thov yuav loj hlob ntawm tus nqi txhua xyoo ntawm 6% -8% hauv tsib xyoos tom ntej, ncaj qha tsav tsheb nce ntxiv ntawm kev thov aniline.
Tus nqi sib txawv
Txij xyoo 2023 txog 2024, tus nqi aniline thoob ntiaj teb tau hloov pauv ntawm 1,800-2,300 Asmeskas duas las ib tuj. Nws xav tias tus nqi yuav ruaj khov hauv xyoo 2025, tseem nyob ib puag ncig 2,000 Asmeskas duas las ib tuj. Hauv kev lag luam hauv tsev, thaum Lub Kaum Hli 10, 2025, tus nqi ntawm aniline hauv East China yog 8,030 yuan ib tuj, thiab hauv Shandong xeev, nws yog 7,850 yuan ib tuj, ob qho tib si nce 100 yuan ib tuj piv rau hnub dhau los. Nws kwv yees tias tus nqi nruab nrab txhua xyoo ntawm aniline yuav hloov pauv ntawm 8,000-10,500 yuan ib tuj, nrog rau kev txo qis txhua xyoo ntawm kwv yees li 3%.
Qhov Xwm Txheej ntawm Kev Ntshuam thiab Kev Xa Khoom Tawm
Cov Txheej Txheem Tsim Khoom Huv Si
Cov tuam txhab ua lag luam tseem ceeb hauv kev lag luam, xws li BASF, Wanhua Chemical, thiab Yangnong Chemical, tau txhawb nqa kev hloov pauv ntawm cov txheej txheem tsim khoom aniline mus rau qhov huv dua thiab qis carbon los ntawm kev txhim kho thev naus laus zis thiab kev sib koom ua ke ntawm cov saw hlau kev lag luam. Piv txwv li, kev siv txoj kev nitrobenzene hydrogenation los hloov txoj kev txo cov hmoov hlau ib txwm muaj tau txo qhov kev tso tawm ntawm "peb qhov pov tseg" (cov roj pov tseg, dej pov tseg, thiab cov khib nyiab khov).
Kev Hloov Khoom Siv Raw
Muaj ib txhia lub tuam txhab ua lag luam loj tau pib txhawb kev siv cov khoom siv biomass los hloov ib feem ntawm cov khoom siv fossil. Qhov no tsis yog tsuas yog pab txhim kho cov khoom zoo xwb tab sis kuj txo cov nqi tsim khoom.
Lub sijhawm tshaj tawm: Lub Kaum Hli-11-2025