Txhawm rau txhim kho cov tshuaj lom neeg kev lag luam, thaum xyoo 1950, Lub Tuam Txhab Thib Peb tau pib tsim molybdenum sulfide- av nplaum, tungsten sulfide- cov pa roj carbon activated, tungsten sulfide- av nplaum, thiab cov ntshiab tungsten sulfide thiab molybdenum sulfide catalysts. Lub Sixth Petroleum Plant pib tsim cov cobalt-raws li catalysts rau Fischer-Tropsch synthesis, thiab txij li xyoo 1960 mus, nws tsim cov phosphoric acid-diatomaceous earth catalysts rau cov txheej txheem sib xyaw. Thaum xyoo 1960, Tuam Tshoj tau tsim nws cov peev txheej roj av ntau thiab pib tsim cov roj av refining catalysts. Thaum lub sijhawm ntawd, cov roj av catalytic cracking catalysts tau tsim thawj zaug ntawm Lanzhou Refinery, thiab Xiaoju Si-Aluminium Catalyst Plant tau tsim thiab muab tso rau hauv kev ua haujlwm hauv xyoo 1964. Hauv xyoo 1970, Tuam Tshoj pib tsim lub ntiaj teb tsis tshua muaj -X-hom molecular siev{1} thiab hom tsis tshua muaj neeg ntiaj teb {15}X{{16} molecular sieves. Thaum xyoo 1970s, Changling Refinery Catalyst Plant pib tsim cov co-colloidal txheej txheem silica-alumina txhawb lub ntiaj teb tsis tshua muaj-Y- hom molecular sieves, thiab tom qab ntawd, Qilu Petrochemical Tuam Txhab Catalyst Plantlk pib tsim cov khoom siab 2, semi-synthetic rare earth-Y-hom molecular sieves. Tuam Tshoj tau pib txhim kho kev hloov pauv catalysts hauv 1960s. Nyob rau hauv nruab nrab -1960s, Lub Thib Peb Petroleum Refinery pib tsim cov platinum catalysts, thiab nyob rau xyoo 1970, nws tau ua tiav ua tiav bimetallic platinum-rhenium catalysts thiab polymetallic hloov pauv catalysts. Hauv hydrorefining, Thib Peb Petroleum Refinery pib tsim molybdenum{37}}cobalt thiab molybdenum-nickel hloov kho ua ntej-hydrogenation catalysts hauv xyoo 1960. Hauv xyoo 1970, nws pib tsim molybdenum-cobalt-nickel qis- siab ua ntej-hydrogenation catalysts, thiab nyob rau xyoo 1980, nws pib tsim cov trefoil-zoo li hydrorefining catalysts.
Txhawm rau txhim kho kev lag luam tshuaj lom neeg, txij li xyoo 1950 mus txog rau thaum ntxov 1960s, Tuam Tshoj pib tsim cov hlau-raws li catalysts rau ethylbenzene dehydrogenation, mercuric chloride/activated carbon catalysts rau zus tau tej cov vinyl chloride los ntawm acetylene ntawm hydrogen chloride, vanadium pholic catalysts. anhydride nyob rau hauv lub txaj fluidized, thiab pob txha nickel catalysts rau hydrogenation, thiab lwm yam. Nyob rau hauv nruab nrab -1960s, kom tau raws li cov kev xav tau ntawm Tuam Tshoj txoj kev txhim kho petrochemical, ntau yam ntawm cov catalysts tshiab tau nce sai heev. Los ntawm xyoo 1980s, ntau yam kev xaiv hydrogenation catalysts rau refined olefins tau raug tsim, thiab tsim cov microspherical oxide catalysts rau propylene ammoniation oxidation, txhawb hlau catalysts rau oxidation ntawm ethylene thiab acetic acid rau vinyl acetate, high-efficiency olefinyst catalysts thiab polymerization. Gas tau pib.
Catalysts tau siv dav hauv ntau lub lag luam thoob ntiaj teb, thiab lawv txoj kev loj hlob yav tom ntej muaj peev xwm loj heev hauv thaj chaw xws li kev tshawb fawb txog kev catalysts, kev txhim kho thiab kev siv lub zog huv, kev tiv thaiv ib puag ncig thiab txhim kho kev lag luam, thiab kev tswj hwm thiab kev tiv thaiv tib neeg nyob ib puag ncig. Nyob rau hauv luv luv, tib neeg ciaj sia taus thiab kev loj hlob, xws li zaub mov, khaub ncaws, vaj tse, thiab kev thauj mus los, yog inseparable ntawm catalysts thiab lawv txoj kev loj hlob.
