Kev tsim khoom siv thev naus laus zis rau cov cuab yeej siv roj hauv Suav teb -tshwj xeeb hydroprocessing reactors, uas yog cov khoom siv tseem ceeb- tau hloov zuj zus los ntawm kev sib xyaw ntawm cov cuab yeej siv los mus rau kev ywj pheej innovation, thaum kawg mus txog lub ntiaj teb - theem ua.
Nyiv Steel Works tsim thawj hydroprocessing reactor nyob rau hauv 1963; Tuam Tshoj pib paub txog kev tsim khoom siv thev naus laus zis rau cov reactors no thaum xyoo 1970s.
Xyoo 1989, Tuam Tshoj Thawj Hnyav Kev Lag Luam (CFHI) tau tsim Tuam Tshoj thawj lub teb chaws tsim khoom loj- nplai forged- thiab -welded hydroprocessing reactor; Thaum lub Kaum Ob Hlis 1998, CFHI tau ua tiav ib qho 1,000-tuj chav kawm forged-thiab-welded hydroprocessing reactor nkaus ntawm nws tus kheej.
Nyob nruab nrab ntawm xyoo 2003 thiab 2006, CFHI tau ua tiav qhov zoo tshaj plaws hauv ntiaj teb cov thee liquefaction hydroprocessing reactor (qhov hnyav 2,044 tons); Xyoo 2008, Tuam Tshoj tau ua tiav nws thawj zaug xa tawm ntawm ib qho loj -tonnage forged-thiab-welded hydroprocessing reactor.
Hauv 2019, Tuam Tshoj thawj slurry- txaj reactor (2,270 tons) tau xa tuaj; Xyoo 2020, lub ntiaj teb hnyav tshaj plaws ib leeg hydroprocessing reactor (3,025 tons) tau ua tiav; Xyoo 2021, lub forged-thiab-welded hydroprocessing reactor nrog lub ntiaj teb cov phab ntsa tuab tshaj plaws (358 mm) tiav lawm; thiab nyob rau lub Plaub Hlis 2024, CFHI ua tiav thiab xa tag nrho 12 lub ntiaj teb loj tshaj plaws 3,000-tuj chav slurry- txaj forged- thiab-welded hydroprocessing reactors, kos ib qho chaw ruaj khov nyob rau hauv Tuam Tshoj txoj kev tsim khoom muaj peev xwm rau cov khoom siv hnyav-00ton, qib 3.