Muaj chemical yog cov khoom tseem ceeb ntawm cov tshuaj lom neeg niaj hnub thiab siv dav hauv lub zog, khoom, ua liaj ua teb, thiab lwm thaj chaw. Qhov kev xaiv ntawm cov khoom siv hluavtaws cuam tshuam rau cov khoom lag luam zoo, raug nqi, thiab cuam tshuam ib puag ncig. Nrog kev nce qib ntawm kev txhim kho ntsuab thiab kev txhim kho tshuaj lom neeg, qhia cov khoom siv hluavtaws tau txuas ntxiv, cov tshuaj carbon ntau, thiab cov tshuaj lom.
Cov tshuaj ib txwm tso tshuaj hluavtaws feem ntau ntawm cov tshuaj catalales thermalytic, xws li roj av tawg, hydrocarbon oxidation, thiab polymerization. Piv txwv li, Ethylene yog tsim los ntawm cov chav tawg thiab yog lub tsev thaiv cov khoom siv xws li plastics thiab roj hmab. Ammonia yog synthesized siv cov haber- bosch txheej txheem, uas reacts nitrogen thiab siab los txhawb lub ntiaj teb no kev lag luam. Thaum cov hau kev no zoo -}}} Tsim, lawv feem ntau koom siv hluav taws xob ntau thiab cov pa loj, tso rau ib puag ncig.
Nyob rau hauv xyoo tsis ntev los no, cov khoom siv hluavtis ntsuab tau dhau los ua lub xov tooj kev tshawb fawb. Txhim kho hauv catalysts tau muaj ntau yam kev tawm tsam efficiency. Piv txwv li, txhawb nqa hlau catalalts thiab enzyme- catalyzed technologies ua rau cov kev hloov pauv ntawm cov mob me me. Tsis tas li ntawd, Bio -} Cov khoom siv hluav taws xob siv cov tshuaj txuas ntxiv xws li biodiesel thiab bi} based dependics, txo kev vam khom rau fossil roj. Daim ntawv thov ntawm cov malortactors thiab cov txheej txheem Flow cov txheej txheem txuas ntxiv kuj tseem tau txhim kho kev tiv thaiv kev nyab xeeb thiab kev lag luam Atom, txo cov khoom siv khib nyiab, txo cov kev khib lav.
Nyob rau hauv lub neej yav tom ntej, cov synthesis ntawm kev lag luam chemical yuav tso rau cov kev qhia zoo dua ntawm cov ua ntse thiab qis- cov txheej txheem carbon. Kev nthuav tawm thev naus laus zis xws li {{{{{2} Pab txhawb cov tshuaj thiab hluav taws xob kev siv hluav taws xob ntxiv thiab ntxiv cov pa roj carbon monissions. Nyob rau tib lub sijhawm, cov qauv kev lag luam ncig ua qauv yog txhawb qhov siab {4} Tus nqi siv tshuaj pleev cov ntaub ntawv pov tseg, ua kom muaj cov kab ke siv tshuaj lom neeg siv hluav taws xob.
Hauv ntej, cov tshuaj synthesis ntawm kev lag luam chemical yog hloov los ntawm kev ua ub no ib txwm {{} kev siv hluav taws xob rau ntsuab thiab muaj txiaj ntsig. Thev naus laus zis thev naus laus zis yuav yog tus tsav tsheb tseem ceeb ntawm kev lag luam kev txhim kho kom ruaj khov.
