Thaum Lub Kaum Ib Hlis 14, 2023, cov phenolic Ketolic Ketole kev ua lag luam pom ob tus nqi nce. Hauv ob hnub no, nruab nrab cov khoom lag luam nruab nrab ntawm phenol thiab acetone tau nce los ntawm 0.96% thiab 0.83,000 feem, ncav cuag / tuj / tuj thiab 6703 yuan / tuj. Tom qab cov ntaub ntawv zoo tib yam li cov ntaub ntawv kev ua lag luam rau cov khoom siv dag ntxias Phenolic.

Saib tom qab ntawm kev ua lag luam sib xws ntawm ob qho tshuaj no loj, peb tuaj yeem nrhiav qee cov qauv ntxim nyiam. Firstly, los ntawm lub tswv yim ntawm cov kev qhia tag nrho, acetone yog ze ze rau cov peev xwm tshaj tawm ntawm cov khoom lag luam ntau lawm thiab cov txiaj ntsig ntawm cov lag luam hauv qab.

Nyob rau hauv nruab nrab Lub Kaum Hli ntawm lub xyoo no, The Phenicolic Keticon kev lag luam txais tos qhov muaj peev xwm tshiab ntawm 1.77 lab tons, uas tau muab tso rau hauv centralized ntau lawm. Txawm li cas los xij, vim qhov nyuaj ntawm cov txheej txheem Ketolic Phenolic, qhov tshiab ntau lawm yuav tsum tau ua lub voj voog ntawm 30 txog 45 hnub txij li pub mis los ua cov khoom lag luam. Yog li ntawd, txawm hais tias tseem ceeb tso tawm muaj peev xwm tshiab ntau lawm, hauv kev muaj tiag tiag, cov peev xwm tshiab tau ua tsis tau siv zog tso tawm kom txog thaum nruab nrab Kaum Ib Hlis.

Hauv qhov xwm txheej no, kev lag luam phenol tau txwv tsis pub muaj cov khoom lag luam ntshiab benzene hauv kev ua lag luam ntshiab benzene, tau nce siab heev, mus txog / tuj.

Acetone kev ua lag luam nthuav tawm cov duab sib txawv. Nyob rau hauv thaum ntxov theem, cov laj thawj tseem ceeb rau kev poob hauv acetone nqi yog qhov tsim ntawm cov kev lag luam me me, thiab siab ntawm isopropanol export txiav txim. Txawm li cas los xij, sijhawm dhau sijhawm, kev ua lag luam tau hloov pauv tshiab. Txawm hais tias qee qhov chaw teeb tsa tau kaw vim yog txij nkawm rau phenol siv sijhawm hloov dua siab tshiab thaum lub Kaum Ib Hlis, thiab cov tshuaj acetone tso tawm tsis tau nce. Nyob rau tib lub sijhawm, tus nqi hauv MMA kev lag luam tau sai dua, rov qab mus rau cov peev txheej tau txais, thiab qee cov phiaj xwm kho tau kuj tseem tau qeeb. Cov xwm txheej no ua ke ua rau muaj qee yam rov qab ua acetone nqi.

Hais txog cov lus nug, txij li lub Kaum Ib Hlis 13, 2023, cov khoom lag luam ntawm Phiangyin chaw nres nkoj hauv Suav teb yog 11000 tons, ib qho kev txo qis ntawm lub Kaum Ib Hlis 10; Cov lus nug ntawm Acetone ntawm Jiangyin chaw nres nkoj hauv Suav teb yog 13500 tons, ib lab ntawm 0.25 lab tons piv rau Kaum Ib Hlis 3rd. Nws tuaj yeem pom tau tias txawm hais tias muaj peev xwm tso tawm cov peev txheej tshiab tau ua rau qee qhov kev ua lag luam, cov khoom lag luam ntawm cov khoom lag luam uas cov neeg tsawg.

Tsis tas li ntawd, raws li cov ntaub ntawv txheeb cais ntawm Lub Kaum Hlis 26, 2023 txog Kaum Ib Hlis 13, 2023, tus nqi nruab nrab ntawm Acetone yog 6698.08 yuan / tuj. Tam sim no, tus nqi ntawm Tuam Tshoj sab hnub tuaj yog qhov qhia tau tias kev ua lag luam muaj kev txaus siab thiab kev zom zaub mov tshiab.

Txawm li cas los xij, qhov no tsis txhais tau tias kev ua lag luam tau dhau los ua tiav. Ntawm qhov tsis sib xws, vim qhov kev tso tawm ntawm cov peev txheej tshiab thiab tsis paub meej hauv cov txiaj ntsig ntawm cov lag luam hauv qab dej, tseem muaj peev xwm ua tau ntawm kev ua lag luam volatorility. Qhov tshwj xeeb tshaj yog xav txog qhov nyuaj ntawm Phenolic Ketium Ketone khw thiab ntau lawm lub chaw ua lag luam tseem yuav tsum tau saib xyuas yav tom ntej.

Nyob rau hauv cov ntsiab lus no, nws yog qhov tseem ceeb rau cov tub ua lag luam thiab cov tub luam kom saib xyuas kev ua lag luam zoo, faib cov khoom muaj kev tsim nyog, thiab siv cov khoom siv derivative. Rau kev lag luam ntau lawm, ntxiv rau kev them nyiaj rau cov nqi lag luam, lawv yuav tsum tseem ua haujlwm txhim kho kom daws tau cov peev xwm ua lag luam.

Zuag qhia tag nrho, cov phenolic ketolic ketolic ketone kev ua lag luam tam sim no nyob rau theem thiab rhiab heev tom qab kev tsim khoom tshiab thiab muaj txiaj ntsig hauv kev lag luam hauv dej hauv dej. Rau txhua tus neeg tuaj koom, tsuas yog nkag siab ntawm kev nkag siab thiab nkag siab hloov cov kev cai ntawm kev ua lag luam lawv tuaj yeem nrhiav lawv lub foothold hauv kev ua lag luam.