Cordierite Honeycomb Ceramic Substrate Catalyst

I-honeycomb ye-ceramic catalyst isetyenziswa ngokubanzi kunyango lwegesi yoshishino, unyango lwegesi yokukhupha imoto, inkqubo yokucoca yokususa i-NOx yomsi wesityalo samandla, inkqubo yokucoca igesi eyingozi yokutshisa inkunkuma, kunye nokuhlanjululwa kwegesi eyingozi kwishishini lemigodi kunye neshishini lemichiza.

Imifanekiso yeCordierite Honeycomb Ceramic Substrate Catalyst:

I-1) Izinto ze-honeycomb ze-ceramic substrate yi-cordierite, ngoko ke ukusebenzisa i-honeycomb ye-ceramics carrier ineenzuzo ezininzi, ezifana ne-adhesive eyomeleleyo kunye ne-indawo esebenzayo, i-coefficient yokwandisa i-thermal, ukuxhathisa ukothuka kwe-thermal, i-anti{1}}i-asidi ephezulu, i-anti{2}}i-alkali kunye ne-anti{3}} amandla okusebenza kunye namandla okusebenza kakuhle.

2) Ukwamkela emva kwexesha -imodeli yomhlaba enqabileyo (izinto ze-zirconium kunye ne-titanium) ukuqhubela phambili ukumelana nobushushu kunye nomsebenzi we-catalyst

3) Ukwazisa isinyithi esiguqukayo, isinyithi somhlaba we-alkaline kunye nezinto ezisebenzayo zentsimbi encinci enqabileyo enobuninzi bokugqwesa, njengezinga eliphezulu lokuhlanjululwa, kunye nobushushu obuphantsi bokutshisa.

Izinto eziphambili zezi: i-catalyst ye-honeycomb ceramics, isithako esisebenzayo se-catalyst (ubukhulu becala yintsimbi ye-oxide yomhlaba onqabileyo, isinyithi esixabisekileyo kunye nentsimbi yenguqu) iyakwazi ukuphumeza ukusabela okubangelwa ngokupheleleyo phantsi kwemeko yobushushu be-200 ukuya kwi-300 ye-celsius degrees ngaphezu kokuguqula into enobungozi efana ne-nitrogen yamanzi, i-carbon dioxide, i-carbon dioxide kunye ne-NOX ye-HC

Iifayile ezishisayo: I-cordierite ye-honeycomb ye-ceramic substrate catalyst, i-China i-cordierite i-honeycomb ye-honeycomb ye-ceramic substrate abavelisi becatalyst, ababoneleli, umzi-mveliso