Tsis ntev los no, kev lag luam hauv tsev bisphenol A tau pom qhov tsis muaj zog, feem ntau yog vim qhov kev xav tau qis qis thiab nce kev xa khoom los ntawm cov tub luam, yuam kom lawv muag los ntawm kev sib faib nyiaj. Tshwj xeeb, thaum Lub Kaum Ib Hlis 3rd, kev lag luam tseem ceeb tshaj tawm rau bisphenol A yog 9950 yuan / tuj, txo qis ntawm kwv yees li 150 yuan / tuj piv rau lub lim tiam dhau los.

Los ntawm qhov kev xav ntawm cov khoom siv raw, cov khoom siv raw khoom lag luam rau bisphenol A kuj qhia txog qhov tsis muaj zog poob qis, uas muaj kev cuam tshuam tsis zoo rau kev lag luam hauv qab. Lub downstream epoxy resin thiab PC kev lag luam tsis muaj zog, feem ntau raws li kev cog lus noj thiab cov khoom muag, nrog rau kev txiav txim tshiab tsawg. Hauv ob qhov kev sib tw ntawm Zhejiang Petrochemical, qhov nruab nrab tus nqi xa khoom rau cov khoom tsim nyog thiab hwm rau hnub Monday thiab Thursday yog 9800 thiab 9950 yuan / ton, feem.

Tus nqi sab kuj muaj qhov cuam tshuam tsis zoo rau lub lag luam bisphenol A. Tsis ntev los no, kev lag luam phenol hauv tsev tau ua rau poob qis, nrog kev poob qis ntawm 5.64%. Thaum Lub Kaum Hli 30th, kev lag luam hauv tsev tau muab ntawm 8425 yuan / tuj, tab sis thaum Lub Kaum Ib Hlis 3rd, kev ua lag luam poob rau 7950 yuan / ton, nrog rau thaj tsam East Tuam Tshoj muab qis li 7650 yuan / ton. Kev ua lag luam acetone kuj pom qhov kev poob qis. Thaum Lub Kaum Hli 30th, kev lag luam hauv tsev tau tshaj tawm tus nqi ntawm 7425 yuan / tuj, tab sis thaum lub Kaum Ib Hlis 3rd, kev ua lag luam poob rau 6937 yuan / tuj, nrog rau cov nqi hauv East China cheeb tsam xws li 6450 txog 6550 yuan / ton.

Kev poob qis hauv kev lag luam qis qis yog qhov nyuaj rau kev hloov pauv. Qhov nqaim poob hauv kev lag luam hauv tsev epoxy resin feem ntau yog vim tsis muaj kev txhawb nqa tus nqi, kev nyuaj hauv kev txhim kho qhov xav tau, thiab qhov cuam tshuam loj heev. Resin factories tau qis dua lawv cov npe teev npe ib zaug. Tus nqi sib tham ntawm East China kua resin yog 13500-13900 yuan / ton rau dej purification, thaum tus nqi tseem ceeb ntawm Mount Huangshan khoom epoxy resin yog 13500-13800 yuan / tuj rau tus me nyuam. Kev ua lag luam hauv qab PC tsis zoo, nrog kev hloov pauv tsis muaj zog. East Tuam Tshoj txhaj tshuaj qib nruab nrab mus rau high-end cov ntaub ntawv yog tham txog ntawm 17200 txog 17600 yuan / ton. Tsis ntev los no, lub Hoobkas PC tsis muaj kev npaj kho tus nqi, thiab cov tuam txhab downstream tsuas yog yuav tsum tau ua raws li, tab sis qhov tseeb qhov ntim tsis zoo.

Cov ntaub ntawv raw khoom ntawm bisphenol A qhia txog qhov kev poob qis, ua rau nws nyuaj los muab kev txhawb nqa zoo ntawm tus nqi. Txawm hais tias kev khiav hauj lwm tus nqi ntawm bisphenol A tau poob qis, nws qhov cuam tshuam rau kev ua lag luam tsis tseem ceeb. Thaum pib ntawm lub hli, downstream epoxy resin thiab PC feem ntau zom cov ntawv cog lus thiab cov khoom muag ntawm bisphenol A, nrog rau kev txiav txim tshiab txwv. Tau ntsib nrog qhov kev txiav txim tiag tiag, cov tub luam nyiam xa khoom los ntawm kev sib faib nyiaj. Nws cia siab tias kev lag luam bisphenol A yuav tswj hwm qhov kev hloov pauv tsis muaj zog nyob rau lub lim tiam tom ntej, thaum ua tib zoo saib xyuas cov kev hloov pauv ntawm cov khoom siv raw khoom thiab cov nqi hloov pauv ntawm cov chaw tsim khoom loj.