1, Tus nqi ntawm lubphenolkev lag luam saw tau poob ntau dua li nce tsawg dua
Nyob rau lub Kaum Ob Hlis, tus nqi ntawm phenol thiab nws cov khoom ntws thiab cov khoom qis feem ntau pom tias muaj kev poob qis dua li qhov nce.Muaj ob lub laj thawj tseem ceeb:
1. Kev them nyiaj yug tsis txaus: Tus nqi ntawm cov dej ntshiab benzene tau poob qis heev, thiab txawm hais tias muaj qhov qis qis rov qab los ntawm lub hli, tus nqi nce siab me ntsis vim tias cov khoom khaws cia hauv qhov chaw nres nkoj loj.Qhov no txwv qhov kev txhawb nqa ntawm cov nqi rau qis qis.
2. Kev xa khoom thiab kev thov tsis sib xws: tag nrho cov kev ua tau zoo ntawm cov kev xav tau qis qis, tshwj xeeb tshaj yog nrog kev tso tawm cov peev txheej tshiab hauv qee qhov kev lag luam, ua rau muaj qhov tsis sib xws ntawm cov khoom siv thiab kev xav tau kev sib raug zoo thiab txo cov nqi khoom.

2, Tag nrho profitability ntawm kev lag luam
1. Tag nrho cov txiaj ntsig tsis zoo: Nyob rau lub Kaum Ob Hlis, cov txiaj ntsig ntawm phenol thiab cov khoom lag luam sab saud thiab qis qis tau hloov pauv, ua rau muaj txiaj ntsig zoo tag nrho.
2. Cov txiaj ntsig ntawm kev lag luam phenolic ketone tau txhim kho: Vim muaj kev saib xyuas ntau zaus ntawm phenolic ketone units hauv lub hlis, kev cog lus tau muab qee yam kev txhawb nqa zoo rau cov lag luam.Lub caij no, qhov poob ntawm tus nqi nruab nrab ntawm cov dej ntshiab benzene tau txo cov nqi siab.
3. Kev lag luam epoxy resin muaj qhov poob loj tshaj plaws: qhov chaw kaw ntom ntom ntawm bisphenol A tau ua rau nqaim nce ntawm cov nqi lag luam, tab sis lub caij xav tau qis thiab cov nqi siab tau ua rau cov nyiaj tsis zoo hauv kev lag luam epoxy resin.

3 、 Kev ua lag luam kwv yeesrau phenol kev lag luam saw nyob rau lub Ib Hlis

Nws cia siab tias nyob rau lub Ib Hlis, kev lag luam sib txawv ntawm phenol kev lag luam saw yuav qhia ib qho kev sib xyaw ntawm kev nce thiab nqis:
1. Upstream muaj zog ua haujlwm ntawm cov ntshiab benzene: Nws xav tias cov khoom muag nyob rau hauv qhov chaw nres nkoj tseem ceeb ntawm East Tuam Tshoj yuav nce thiab txo qis, thaum downstream xav tau kev txhim kho, uas muab qee qhov kev txhawb nqa rau tus nqi ntawm benzene ntshiab.
2. Downstream kev lag luam siab tseem tsis hloov pauv: Txawm hais tias qee qhov kev lag luam xws li styrene thiab phenolic ketone txij nkawm yuav ua rau muaj kev txhim kho hauv kev thov, cov khoom siv thiab kev xav tau siab hauv cov kev lag luam hauv qab tseem muaj, thiab qhov kev tso tawm tsis tu ncua ntawm cov peev txheej tshiab tuaj yeem cuam tshuam tus nqi ntxiv.
3. Tag nrho qhov chaw downward ntawm kev ua lag luam yog txwv: kev sib kis ntawm cov txiaj ntsig ntawm cov txiaj ntsig tuaj yeem txwv tag nrho qhov chaw qis ntawm lub khw.

Hauv cov ntsiab lus, phenol kev lag luam saw tau ntsib ob qhov kev nyuaj siab ntawm tus nqi thiab cov khoom siv thiab kev thov nyob rau lub Kaum Ob Hlis, ua rau tsis zoo tag nrho cov txiaj ntsig.Kev ua lag luam nyob rau lub Ib Hlis yuav tsum muaj kev sib xyaw ua ke ntawm kev nce thiab nqis, tab sis tag nrho qhov chaw qis qis yuav raug txwv.