Umhlahlandlela Wokuvuselelwa Kwekhabhoni Nokuvuselela Igolide

Ukuthuthukisa ukusetshenziswa okungabizi kwe-activated I-Carbon ngegolide izinqubo zokululama, kufanele kugxilwe ekuqondeni okufanele ukugeza nge-asidi nokuvuselela okuphumelelayo.

Umgomo kuphela wokuvuselelwa kokushisa ukususa izinto eziphilayo ezilayishwe ku-carbon ngakho-ke kufanele zibe izinga lokushisa lilawulwa ukuze kugwenywe ukusha ngokweqile.

Enqubweni yokuvuselela ukushisa, okulayishiwe Ikhabhoni Esebenzayo idlula ezindaweni eziningana zokushisa ngaphakathi kwesithando sokuvuselela, lapho ifudunyezwa khona njalo kuze kufike emazingeni okushisa aphezulu afinyelela ku-1,000 ℃.

Phakathi nalokhu kukhula kwezinga lokushisa okulawulwayo, izinto ezimuncwa yi-activated carbon ziqala ukuphuma ebusweni bayo bangaphakathi (ukumuncwa). I-activated carbon eseyisusiwe manje ivuselelwa ngomusi. Lokhu kuvuselela futhi, uma kudingeka, kwandise isakhiwo se-pore yangaphakathi, futhi izinto ezivuselelwe zingaphinde zisetshenziswe.

Izinto ezidlulela esigabeni segesi phakathi nale nqubo yokuvuselela ziyasuswa ku-afterburner emazingeni okushisa afinyelela ku-1,200 ℃Igesi yoketshezi ephumayo idlula ngokucophelela ngemva kokwelashwa ukuqinisekisa ukuthi yonke inqubo yokuvuselela ihambisana nemithetho yamanje yezemvelo.

Ezimweni eziningi, amakhabhoni asebenzayo anezinhlayiya noma aphelelwe amandla angasetshenziswa kabusha ngenqubo yokushisa efana nenqubo yokuqala yokusetshenziswa. Ikhabhoni esebenzayo ingabe isisetshenziswa kabusha. Ngakho-ke ukwenziwa kabusha kuyindlela engcono kakhulu yokulahla ngaphandle kokusebenzisa imvelo.

Izinhlobo ezahlukene zemishini zisetshenziselwa ukuvuselela ama-carbon asebenzayo, njenge:

ama-oven ajikelezayo,ama-oven anezigaba eziningi,ama-holmen ombhede acwengekile

Ngesikhathi sokuvuselelwa, ikhabhoni esebenzayo idlula ezinyathelweni zenqubo ezilandelayo:

1.ukoma kufika ku-100℃

2.ukumuncwa kanye nokususwa kokungcola kusuka ku-100 kuya ku-700℃

3.ukuvuselelwa kwekhabhoni esebenzayo ngaphezu kwama-700℃ (ukusabela kwamanzi negesi)

  C + H2O → CO + H₂

Ukulawulwa kwenqubo, okulungiselelwa izidingo ezifanele kanye nezinhlobo ezahlukene zekhabhoni esebenzayo, kuqinisekisa ikhwalithi ephezulu yezinto eziphinde zasebenza. Njengomthetho, amandla okuqala okumuncwa kwekhabhoni esebenzayo angabuyiselwa.