1. Kev txheeb xyuas ntawm cov tshiab bisphenol A muaj peev xwm ntau lawm hauv 2023

Bisphenol A muaj peev xwm tsim tau ntxiv rau xyoo 2023, suav nrog 480,000 tons / xyoo rau lub tuam txhab hauv Lianyungang, Jiangsu, 200,000 tons / xyoo rau lub tuam txhab hauv Guangxi, 200,000 tons / xyoo rau lub tuam txhab hauv Heilongjiang, thiab 170,000 tons / xyoo rau theem ob ntawm ib lub tuam txhab nyob rau hauv Ningbo, Zhejiang. Tag nrho ntawm 1.05 lab tons ntawm cov peev txheej tsim tawm tshiab tau muab tso rau hauv kev ua haujlwm, thiab kev tsim khoom hauv tsev bisphenol A yuav nce mus rau 4.875 lab tons hauv 2023.

2. Kev soj ntsuam ntawm qib kev koom ua ke ntawm bisphenol A kev lag luam hauv xyoo 2023

Cov qib ntawm kev koom ua ke ntawm domestic bisphenol A kev lag luam yuav hloov mus rau ib qho twg hauv 2023, vim tias qhov tshiab tau muab tso rau hauv kev tsim khoom hauv Guangxi thiab Heilongjiang hauv 2023 yog upstream phenolic ketone thiab bisphenol A txhawb kev tsim khoom, tab sis cov downstream tsis synchronized, yog li lub domestic bisphenol A kev lag luam nyob rau hauv 2023 Lub degree ntawm upstream kev koom ua ke tau txhim kho. Ntawm cov tuam txhab tsim khoom 18 bisphenol A, 12 tau nruab nrog cov khoom siv phenol thiab ketone, thiab qhov kev faib ua feem ntawm cov dej ntws tau nce mus rau 67%. Ntawm cov tuam txhab tsim khoom 18 bisphenol A, 15 tau nruab nrog cov khoom siv phenol thiab ketone. Cov cuab yeej siv, qhov kev faib ua feem ntawm kev sib txuas hauv qab tau poob mus rau 83%; ntawm 18 lub tuam txhab tsim khoom bisphenol A, 8 lub tuam txhab muaj kev txhawb nqa rau phenolic ketone thiab cov khoom siv qis qis. Cov qib ntawm kev sib xyaw ua ke ntawm cov dej ntws thiab qis ntawm bisphenol A hauv xyoo 2023 yuav yog 44%.

3. Bisphenol A ntau lawm thiab kev lag luam pib hauv 2023

Raws li kev txheeb cais los ntawm Baichuan Yingfu, kuv lub teb chaws bisphenol A ntau lawm hauv 2023 yuav yog 2.96 lab tons, ib xyoos ib zaug nce ntawm 41.47%; 200,000-tuj chav tsev nyob rau hauv Heilongjiang tshiab muab tso rau hauv 2023 thiab lub thib ob theem ntawm ib tug 170,000-tuj chav tsev ntawm ib tug enterprise nyob rau hauv Ningbo ob leeg yuav muab tso rau ua hauj lwm nyob rau hauv lub Kaum Ob Hlis 2023. ib chav tsev 2023-tuj ntawm lub tuam txhab Shandong uas tau muab tso rau hauv kev ua haujlwm thaum kawg ntawm 480,000 yuav ua tiav kev ua haujlwm ruaj khov hauv 2022 thiab pab txhawb kom muaj txiaj ntsig zoo rau xyoo 2023.

Raws li kev txheeb cais los ntawm Baichuan Yingfu, qhov nruab nrab txhua xyoo kev lag luam kev lag luam ntawm kuv lub teb chaws txoj kev lag luam bisphenol A nyob rau hauv 2023 yuav yog 71%, ib xyoos ib zaug txo ntawm 1.06%. Txawm hais tias muaj peev xwm tsim tawm tshiab rau cov dej ntws hauv qab epoxy resin thiab PC yuav muab tso rau hauv kev tsim khoom hauv xyoo 2023, qhov kev loj hlob ntawm kev xav tau qis qis dua qhov kev loj hlob ntawm bisphenol A mov. Txhawm rau txo qhov tsis txaus ntawm cov khoom siv thiab kev thov, kev ua haujlwm ntawm kev lag luam bisphenol A tau poob qis.

Raws li kev txheeb cais los ntawm Baichuan Yingfu, txij li xyoo 2019, kuv lub teb chaws cov khoom noj bisphenol A tau qhia tag nrho cov kev nce ntxiv. Nyob rau hauv thawj ib nrab ntawm 2020, vim muaj kev cuam tshuam ntawm pej xeem kev noj qab haus huv xwm txheej, kev tsim kho sab saud thiab nqes hav tau pib, thiab cov khoom tsim tawm tau qis dua piv rau xyoo 2019. Los ntawm 2021 txog 2023 Qhov kev tsim tawm txhua xyoo yog pom tseeb. Vim qhov kev loj hlob ntau dhau ntawm cov khoom lag luam, cov khoom siv thiab kev thov tsis sib xws ntawm kev lag luam bisphenol A tau tshwm sim, thiab tus nqi tau poob qis. Txhawm rau txo qhov tsis txaus ntawm cov khoom siv thiab kev xav tau hauv kev lag luam thiab qhov tshwm sim ntawm cov txiaj ntsig thiab kev poob ntawm kev lag luam, kev siv lub peev xwm ntau lawm ntawm bisphenol A cov tuam txhab tsim khoom Cov nqi tag nrho qhia txog kev poob qis.

4. Bisphenol A ntshuam thiab xa tawm qhov xwm txheej xyoo 2023

Raws li kev txheeb cais los ntawm Baichuan Yingfu, nyob rau hauv cov nqe lus ntawm ntshuam, raws li lub Kaum Ib Hlis 2023, tag nrho cov ntshuam ntawm bisphenol A yog kwv yees li 161,100 tons, ib tug txo ntawm 236,900 tons, los yog 59.52%, piv nrog rau tib lub sij hawm nyob rau hauv 2022; Nyob rau hauv cov nqe lus ntawm kev xa tawm, raws li lub Kaum Ib Hlis 2023 Lub Kaum Ib Hlis, kuv lub teb chaws tag nrho cov bisphenol A export ntim yog kwv yees li 4,200 tons, ib tug txo ntawm 6,900 tons, los yog 62.08%, piv nrog rau tib lub sij hawm nyob rau hauv 2022.

Los ntawm kev xaav ntawm cov teb chaws thiab cheeb tsam, kuv lub teb chaws kev xa khoom ntawm bisphenol A hauv 2023 tseem tseem tuaj ntawm South Kauslim. Raws li lub Kaum Ib Hlis 2023, tag nrho cov khoom xa tuaj yuav yog kwv yees li 57,000 tons, suav txog 35.37%; Kuv lub teb chaws cov ntshuam los ntawm Thaib teb nyob rau hauv 2023 Raws li lub Kaum Ib Hlis 2023, tag nrho cov ntshuam ntshuam yog kwv yees li 42,400 tons, thiab cov ntshuam los ntawm Taiwan, Tuam Tshoj yog 36,400 tons.

Raws li kev txheeb cais los ntawm Baichuan Yingfu, 2019 yog lub xyoo tig rau kuv lub teb chaws bisphenol A ntshuam ntim. Ua ntej 2019, kuv lub teb chaws qhov kev xa khoom ntawm bisphenol A tau nce ntxiv; Tom qab xyoo 2019, kuv lub teb chaws kev xa khoom ntawm bisphenol A txuas ntxiv txo. Qhov laj thawj tseem ceeb rau kev tshuaj xyuas yog tias txij li xyoo 2019, kuv lub teb chaws tau pib "nthwv dej ntawm kev nthuav dav" rau bisphenol A. Kev muab khoom tus kheej hauv tsev tau maj mam nce, kev vam khom txawv teb chaws tau poob qis, thiab cov khoom xa tuaj tau maj mam poob nws cov txiaj ntsig kev sib tw. nyob rau hauv lub teb chaws.

Txawm hais tias kev xa tawm tau qhia tag nrho qhov kev nce ntxiv txij li xyoo 2019, qhov kev loj hlob tsis loj. Qhov zoo ntawm kev xa tawm ntawm domestic bisphenol A tsis pom tseeb, thiab kev sib tw thoob ntiaj teb yuav tsum tau txhim kho. Kev xa tawm yog ib qho kev taw qhia tseem ceeb rau yav tom ntej, tab sis tseem muaj txoj hauv kev nyuaj mus.

5. Kev kwv yees ntawm domestic bisphenol A muab nyob rau hauv 2024

Lub peev xwm tsim tawm tshiab ntawm bisphenol A hauv 2024 yog 1.14 lab tons; ntxiv rau 370,000 tons ntawm cov peev txheej tsim tawm tshiab hauv 2023.12 yuav raug tso tawm tag nrho hauv 2024. Raws li kev ua haujlwm ib txwm muaj ntawm cov khoom siv saum toj no, kuv lub teb chaws cov txiaj ntsig txhua hli ntawm bisphenol A yuav nce 12.58% hauv 2024. 10,000 tons, txhua hnub kev muag khoom sab nraud yuav nce ntxiv. ua 4,137t.

Nrog rau kev xa khoom hauv bisphenol A kev lag luam hnyav dhau qhov kev thov, cov tuam txhab hauv tsev bisphenol A xav tias yuav pib kho lawv cov haujlwm ntau dua hauv 2024, thiab qhov ua tau ntawm kev kaw mus ntev tsis raug txiav tawm. Nws cia siab tias qhov kev siv peev xwm ntawm kev lag luam bisphenol A yuav poob mus rau 50% hauv 2024 - 60%.

Tsis lees paub: Cov ntsiab lus, qee cov duab hais, thiab cov rooj tuaj ntawm Is Taws Nem, WeChat pej xeem cov nyiaj thiab lwm cov kev tshaj tawm pej xeem. Peb nyob nruab nrab ntawm cov kev xav hauv tsab xov xwm. Kab lus no yog siv rau kev siv thiab kev sib txuas lus nkaus xwb. Txoj cai ntawm cov ntawv luam tawm, cov duab, fonts, thiab lwm yam belongs rau tus thawj sau thiab lub koom haum. Yog tias muaj kev ua txhaum cai, thov hu rau peb kom tshem tawm.