Ukuqhathanisa Ukuhlaziya ezinhlotsheni nemiphumela ye-adsorption yekhabhoni eyenziwe.
2023-10-24
I-Carbon eyenziwe yasebenza ngokwezinto ezisetshenziswayo ezisetshenziselwa kakhulu izinhloso ze-adsorption ngenxa yendawo yayo enkulu yendawo kanye nekhono lokuheha nokuheha ama-molecule ahlukahlukene. Kunezinhlobo ezahlukene zekhabhoni evuliwe, ngayinye inezakhiwo zayo ezihlukile nemiphumela ye-adsorption. Kulokhu kuhlaziywa kokuqhathanisa, sizoxoxa ngezinhlobo zekhabhoni eyenziwe ngomsebenzi kanye nemiphumela yazo ye-adsorption.
1. I-Pofared Carbon (PAC):
I-PAC yifomu lomhlabathi elisebenziseka kahle lekhabhoni elicushiwe ngosayizi wezinhlayiyana ezisukela ku-1 kuye ku-150 microns. Inendawo ephezulu yendawo futhi ivame ukusetshenziswa kumanzi nezicelo zokulashwa kwamanzi amdaka. I-PAC iyasebenza ekungcolisweni kwe-adslung organic, njengemithi yokubulala izinambuzane, amakhamishini namakhemikhali wezimboni. Ubukhulu bayo obuncane buvumela inqubo esheshayo ye-adsorption kodwa ingadinga imishini eyengeziwe yokuhlukanisa ngemuva kwe-adsorption.
2. I-Granur Carbon (GAC):
I-GAC iqukethe izinhlayiya ezinkulu, ngokujwayelekile zisukela kumamilimitha ayi-0,2 kuya kwayi-5. Isetshenziswa kakhulu ekuhlanzeni komoya nokuhlanzwa kwegesi, kanye nasezinhlelweni zokwelashwa zamanzi. I-GAC inamandla aphezulu we-adsorption ngokuqhathaniswa ne-PAC ngenxa yendawo yayo enkulu yendawo. Kungasusa ngempumelelo okuhlukahlukene okungcola, kufaka phakathi amakhompiyutha ajwayelekile we-organic (ama-vocs), i-chlorine, kanye nezinsimbi ezisindayo. I-GAC ivame ukusetshenziswa ezinhlelweni ze-adsorption ezihleliwe, lapho uketshezi olungcolile ludlula embhedeni we-GAC.
3. I-Carbon esetshenzisiwe ye-Carbon (EAC):
I-EAC yifomu le-cylindrical le-carbon elivuthiwe elinobubanzi obuyi-1.5 kuya kwayi-4 millimitha. Isetshenziswa kakhulu ekusetshenzisweni kwegesi-isigaba, njengokuhlunga komoya kanye nokuphefumula. I-EAC inikeza ibhalansi enhle phakathi kwamandla we-adsorption kanye ne-pressure yehla. Kungasebenza ngempumelelo amagesi e-adderb, iphunga, kanye namakhompiyutha ajwayelekile aphilayo.
4. Ikhabhoni esetshenzisiwe esetshenzisiwe:
I-carbon esetshenzisiwe esetshenzisiwe iyindlela ekhethekile ye-carbon esetshenzisiwe eye yaphathwa ngamakhemikhali ukuthuthukisa amakhono ayo ama-adsorption wokungcola okuthile. Isibonelo, i-carbon eyenziwe yasebenza ingafakwa esiliva ukuthuthukisa izakhiwo zayo ze-antibacterial noma nge-potassium permanganate ukuthuthukisa amandla awo okungcoliswa kwayo kwe-adderb. Ikhabhoni esetshenzisiwe esetshenzisiwe isetshenziswa kakhulu ezinhlelweni zokuhlanza umoya, imaski yegesi, kanye nama-respirators.
Ngokuya ngemiphumela ye-adsorption, eyenziwe nge-carbon isebenza ngokuheha kanye nama-molecule e-adsorbing ebusweni bayo. Amandla we-adsorption we-carbon asebenze ancike ezintweni ezifana nendawo engaphezulu, ukusatshalaliswa kosayizi we-pore, kanye namakhemikhali angaphezulu komhlaba. I-PAC ne-GAC, ngendawo yazo ephezulu kakhulu kanye nokuqina, nikeza amakhono amahle kakhulu we-adsorption wokwahlukahlukana okuhlukahlukene. I-EAC, ngesimo sayo se-cylindrical, ihlinzeka ngokulingana phakathi kwamandla we-adsorption kanye ne-pressure Drop. Ukuhlinzekwa kwe-carbon okusebenzayo okucutshunguliwe okucutswayo okuthuthukisiwe kokungcola okuthile, ngokuya ngamakhemikhali okufakwayo.
Ekuphetheni, ukukhethwa kohlobo lwekhabhoni olusebenze kuncike ohlelweni oluthile kanye nokungcola okufanele kususwe. I-PAC ne-GAC zivame ukusetshenziselwa ukwelashwa kwamanzi kanye namanzi amdaka, kanti i-EAC ilindelwe izinhlelo zokusebenza zegesi. I-carbon esetshenzisiwe esetshenzisiwe inikeza amakhono akhethekile we-adsorption wokungcola okuthile. Ukuqonda izinhlobo nemiphumela ye-adsorption ye-carbon eyenziwe kusebenze ngokukhetha izinto ezifanele kakhulu zohlelo olunikeziwe.
