Ukuza kuthi ga ngoku, zininzi iintlobo zeumhlaba onqabileyoUkuhlanjululwa kweCatalyves esele kuphuhlisiwe kwaye isetyenzisiwe, kwaye iindlela zabo zokuhlela ziyahluka. Ukwahlula-hlulwa okulula kunye nobuntu kuxhomekeke kubume benkuthazo, enokwahlulwa kubabini iintlobo: granular nenyosi. I-catatalysts Granualsts isetyenziswa rhoqo i-γ- al2o3 ngumphathi ophethe umthwalo omkhulu, onokufaka i-10% ukuya kwi-20%umhlaba onqabileyokunye nezinye ii-oxide zentsimbi. Inomhlukuba obulungileyo, kodwa ukunganyangeki kokuphela kwayo kuphezulu, okuchaphazela amandla kunye noqoqosho lwayo. I-Coodcomb ye-Catalysts isetyenziselwa i-dongqshongshi, i-mullite, iSpodMene, kunye ne-Iron Alters njengabathwali, kunye nomthamo omncinci wokulayisha kwaye kufanelekile ukulayisha iintsimbi ezixabisekileyo. Umthwali we-Woodcomb unomthamo omncinci wobushushu, intsebenzo elungileyo yokufudumeza, intsebenzo yamandla, kunye nokusebenza kwezoqoqosho, kwaye ngoku isetyenziswa njengabaphathi. Nangona indlela yokwahlulahlula isekwe kubume be-catalysts ilula, ukwakhiwa kwee-catalysts, ngakumbi izinto ezisebenzayo, azikwazi kutshiwo ngokucacileyo.
Ukuba amaqela emisebenzi ye-catalys ahlukile,umhlaba onqabileyoI-Catalysts inokwahlulwa ibe ziindidi ezimbini:umhlaba onqabileyoIsiseko sentsimbi ye-Oxtalysts kunye ne-Furial Sour Base yentsimbi ye-Oxide Catalysts ngexabiso lezinto ezinqwenelekayo zentsimbi. Owangaphambili luhlobo lwenkuthalo esetyenziswayo okwangoku, enesiphumo esihlambuluki esifanelekileyo kwi-CO kunye ne-HC, kodwa ifuthe elincinci lokufumana i-Nox. Le yokugqibela inefuthe lokucoca okuhle kwi-Nox, ngoko ke iya kuba yeyona ndlela iphambili yophuhliso lweendlela zokucoca irhasi e-China.
Iposi: Oct-12 ukuya ku-1223