Cov kev sim tshuaj tiv thaiv muaj cov yam ntxwv ntawm kev ua kom sov sai, kub tiv thaiv, tiv thaiv xeb, tsis huv, tsis muaj kuab paug ib puag ncig, tsis tas yuav muaj lub rhaub dej kub, kev siv yooj yim, thiab lwm yam. , zas, tshuaj, khoom noj. Nws yog siv los ua tiav cov txheej txheem ntawm kev tsim ua kom muaj vulcanization, nitration, hydrogenation, alkylation, polymerization, hws, thiab lwm yam, thiab ua raws li qhov tseeb ntawm kev sib xyaw txaus ntawm cov khoom siv tshuaj tiv thaiv. Kev sib tsoo yog qhov tsim nyog rau lub cev hloov xws li cua sov, cua txias, kua tawm thiab nqus roj. Cov cuab yeej tuaj yeem tau txais txiaj ntsig zoo, thiab tuaj yeem tsim rau cov neeg siv khoom, ua txheej txheej sab nraud cov hluav taws xob cua sov cua sov.
Cov haujlwm tiv thaiv hluav taws ntawm cov reactor yog thawj qhov teeb meem ntawm kev tsim khoom huv. Nws yog qhov tseem ceeb kom tau txais qib qib no. Nov yog qee qhov chaw uas muaj kev tiv thaiv hluav taws:
Ua ntej, kev tsim qauv zoo ntawm cov tshuaj tiv thaiv hluav taws: qhov tseem ceeb ua rau muaj hluav taws los ntawm cov khoom tuaj yeem feem ntau yog pib ntawm theem tsim, yog li nws tseem ceeb heev uas yuav tsum tau ua haujlwm zoo nyob rau hauv kev tsim theem ntawm kev tiv thaiv kev ua haujlwm.
Thib ob, qhov kev siv ntawm kev tiv thaiv kev ua haujlwm kub: suav nrog plaub yam: kev cais thiab tshem tawm; kev rho tawm npog; ntxuav qhov chaw; soj ntsuam thiab kabke.
Thib peb, ntxiv dag zog rau kev cob qhia txog kev nyab xeeb: cov neeg ua haujlwm hauv kev lag luam chemical tshuaj yuav tsum nyob ruaj khov, txhim kho cov txheej txheem thiab kev ua haujlwm ntawm kev ua haujlwm ntawm cov neeg ua haujlwm, thiab tsim kho thiab nruj me ntsis cov txheej txheem kev khiav haujlwm. Txhim kho kev ua haujlwm kom tau zoo ntawm cov neeg ua haujlwm thiab kev ua haujlwm ua haujlwm ntau lawm. Tsim cov phiaj xwm kev npaj tos thaum muaj xwm ceev, ua tiav kev xyaum, thiab txhim kho kev ua siab ntev ntawm cov neeg ua haujlwm thaum muaj xwm txheej.
Thib plaub, kev teeb tsa cov khoom siv hluav taws kev ruaj ntseg: ib txwm muaj ntawm kev tsim tawm thiab dav siv thiab ua tiav cov txiaj ntsig tau zoo: 1 cov khoom siv hluav taws. Nws suav nrog kev ruaj ntseg ua kua foob, lub cim dej kom zoo, tus nplaim ntes, thiab lwm yam, uas ua haujlwm los tiv thaiv cov nplaim taws nkag mus rau cov khoom siv reactor, xa lossis tiv thaiv cov nplaim kom tsis txhob nthuav dav ntawm lawv. 2 tawg-pov thawj siab nyem cov cuab yeej siv. Xws li cov ntsuas kev nyab xeeb, cov khoom tawg yooj yim (cov ntawv pov thawj tawg), lub raj xa pa, thiab lwm yam, nruab rau hauv cov hlab siab, cov raj xa dej thiab lwm yam khoom siv ntau lawm, kom txo qis siab thiab tawg-pov thawj. 3 Lub Tshuab Hluav Taws Xob. Nruab rau Mars tsim cov cuab yeej tsim tawm thiab khoom siv los tiv thaiv Mars tsis txhob ya tawm mus rau lub qhov cub tawg. 4 lub tshuab txais tsis siv neeg. Nws raug siv los txhawm rau txhawm rau saib qhov kub thiab txias ntawm cov pa hluav taws.
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