Intee in le'eg ayaa beddelaha katalytikku jiraa?
Dayactirka gaariga

Intee in le'eg ayaa beddelaha katalytikku jiraa?

Beddelaha catalytic wuxuu u beddelaa wasakhowga nidaamka qiiqa wasakhowga sun yar isagoo isticmaalaya habka dhimista dib-u-dhiska. Beddelaha katalytikku waxa uu ku yaalaa nidaamka qiiqa gaadhigaaga waxana uu lama huraan u yahay...

Beddelaha catalytic wuxuu u beddelaa wasakhowga nidaamka qiiqa wasakhowga sun yar isagoo isticmaalaya habka dhimista dib-u-dhiska. Beddelaha catalytic wuxuu ku yaalaa habka qiiqa gaarigaaga waana lama huraan si loo xakameeyo qiiqa gaarigaaga. Asal ahaan waxa ay gubtaa qiiqa qiiqa oo ay u beddeshaa uumiga biyaha iyo ogsijiinta. Siideynta ugu weyn ee gaarigaaga waxaa ka mid ah gaaska nitrogen, carbon dioxide (CO2), uumiga biyaha (H2O), carbon monoxide (CO), hydrocarbons (VOC) iyo oxides of nitrogen (NO iyo NO2).

Baabuurta casriga ah intooda badan waxay ku qalabaysan yihiin beddelka kicinta saddex-geesoodka ah. Marxaladda ugu horreysa ee beddelaha katalytiga waa kicinta wax-ka-dhimista. Marxaladdan, rhodium iyo platinum waxay yareeyaan qiiqa qiiqa nitrogen. Marxaladda labaad waa kicinta oksaydhka. Halkan, carbon monoxide iyo hydrocarbons oo aan guban ayaa lagu soo celiyaa iyadoo lagu gubo palladium iyo platina. Nidaamka xakamaynta waa marxaladda saddexaad wuxuuna xakameeyaa socodka gaaska qiiqa. Macluumaadkan waxaa loo isticmaalaa in lagu xakameeyo nidaamka duritaanka shidaalka iyada oo loo marayo dareenka ogsijiinta. Dareemaha ayaa u soo diri doona matoorka macluumaadka ku saabsan inta ogsijiinta ku jirta qiiqa. Haddii ay jirto ogsijiin aad u badan ama aad u yar, kumbiyuutarka matoorku wuu kordhin karaa ama yarayn karaa qaddarka isaga oo hagaajinaya saamiga hawada / shidaalka. Tani waxay hubinaysaa inay jirto ogsijiin ku filan gaaska qiiqa si ay kicinta oksaydhisku ay si hufan u gubi karto carbon monoxide iyo hydrocarbons.

Beddelaha catalytic wuxuu ku shaqeeyaa heerkul aad u sarreeya, sidaas darteed maahan wax aan caadi ahayn inuu guuldareysto. Tusaale ahaan, dab-damisyada ku jira nidaamka matoorka ayaa kululayn kara oo dhaawaci kara beddelaha. Intaa waxaa dheer, qiiqa wuxuu geli karaa beddelaha catalytic, kaas oo abuura cadaadiska dhabarka oo keena in mishiinka uu istaago. Tani waxay sababi doontaa in gaadhigaagu istaago markaad wadid. Beddelaha katalytic sidoo kale waa uu dhaawacmi karaa saameynta ka timaadda qashinka waddooyinka. U fiirso calaamadaha soo socda ee tilmaamaya beddelka beddelka catalytic:

  • Dhaqaalaha shidaalka oo liita
  • Gaadhigu si fiican uma shaqeeyo, sida joogsiga marka uu gaadhigu socdo ama dareen qalafsan
  • Matoorka qaldamay
  • Hubi iftiinka injiinka
  • Urta ukunta qudhuntay

Sababtoo ah beddelaha catalytic-ga wuu fashilmi karaa ama fashilmi karaa wakhti ka dib, beddelaha catalytic ayaa laga yaabaa inuu u baahdo in la beddelo.

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