Iminyaka engu-26 yesipiliyoni somkhakha

Ukunamathela embonweni othi “Ikhwalithi Enhle Kakhulu, Isevisi Egculisayo”, silwela ukuba uzakwethu webhizinisi oncomekayo iminyaka engu-26 yesipiliyoni sembonini, Sizokunikeza ikhwalithi esebenza kahle kakhulu, okungenzeka ukuthi izinga lamanje elinamandla emakethe , kubo bonke abathengi abasha nabaphelelwe yisikhathi abanezixazululo ezinhle kakhulu ezihambisana nemvelo.
Ukunamathela emcabangweni othi “Ikhwalithi Enhle Kakhulu, Isevisi Egculisayo”, silwela ukuba nguzakwethu webhizinisi oncomekayo ukuzeIzinsiza Zokuvikela Imvelo, Ngokusekelwe konjiniyela abanolwazi, wonke ama-oda wokucutshungulwa okusekelwe kumdwebo noma isampula amukelwa.Manje sesizuze idumela elihle lenkonzo yamakhasimende evelele phakathi kwamakhasimende ethu aphesheya.Sizoqhubeka nokuzama okusemandleni ukukunikeza imikhiqizo nezisombululo zekhwalithi enhle kanye nesevisi engcono kakhulu.Besikubheke ngabomvu ukukusiza.

Inqubo Isimiso

Indlela ye-Fenton oxidation iwukukhiqiza i-hydroxyl radical (· oh) enekhono eliqinile le-oxidation lapho kukhona i-Fe2 + ngaphansi kwezimo ezine-asidi, futhi icuphe ezinye izinhlobo zomoya-mpilo osebenzayo ukuze zibone ukuwohloka kwezinhlanganisela zezinto eziphilayo.Inqubo yayo ye-oxidation iwukusabela kweketango.Isizukulwane sika-Oh siyisiqalo seketango, kuyilapho ezinye izinhlobo ze-oksijini ezisebenzayo kanye nezimaphakathi zokusabela zakha ama-node eketango.Uhlobo ngalunye lwe-oxygen esebenzayo luyadliwa futhi uchungechunge lokusabela luyanqanyulwa.Indlela yokusabela iyinkimbinkimbi.Lezi zinhlobo ze-oksijini ezisebenzayo zisetshenziselwa kuphela ama-molecule e-organic futhi ziwenza amaminerali zibe izinto ezingaphili njenge-CO2 ne-H2O.Ngakho-ke, i-Fenton oxidation isibe obunye bobuchwepheshe obubalulekile be-oxidation obuphambili.

Izici

I-Fenton reactor, eyaziwa nangokuthi i-Fenton fluidized bed reactor kanye ne-Fenton reaction tower, iyithuluzi elidingekayo le-oxidation ethuthukisiwe yamanzi angcolile ngokusabela kwe-Fenton.Ngokusekelwe kumbhoshongo wendabuko we-Fenton, inkampani yethu isungule i-Fenton fluidized bed reactor enelungelo lobunikazi.Lesi sixhobo sisebenzisa indlela yombhede omanzi ukwenza iningi le-Fe3 + ekhiqizwe i-Fenton Method enamathiselwe ngaphezulu kombhede omanzi othwala i-Fenton carrier ngokucwebezela noma imvula, enganciphisa kakhulu umthamo we-Fenton Method yendabuko kanye nenani lodaka lwamakhemikhali olukhiqizwayo. (ukwengezwa kwe-H2O2 kuncishiswe ngo-10% ~ 20%), Inani le-Fe2 + lehliswa ngo-50% ~ 70%, futhi inani le-sludge liyancipha ngo-40% ~ 50%).Ngesikhathi esifanayo, i-iron oxide eyakhiwe phezu kwesithwali inomphumela we-catalytic we-heterogeneous.Ubuchwepheshe bombhede obunamanzi buphinde bukhuthaze izinga lokusabela kwe-chemical oxidation kanye nomphumela wokudlulisa ngobuningi, kuthuthukisa ngempumelelo izinga lokususwa kwe-COD ngo-10% ~ 20%, futhi konga u-30% ~ 50% wezindleko zokwelashwa nokusebenza.

Isicelo

I-Fenton reactor isetshenziswa kakhulu ekukhipheni izinto ezingcolisa imvelo eziphikisayo, njengokuphrinta nokudaywa kwamanzi angcolile, amanzi angcolile anamafutha, amanzi angcolile e-phenol, amanzi angcolile okupheka, amanzi angcolile e-nitrobenzene, amanzi angcolile e-diphenylamine nokunye.Njengobuchwepheshe obuthuthukisiwe bokuhlanza amanzi angcolile, inqubo ye-Fenton isebenzisa ukusabela kweketango phakathi kwe-Fe2 + ne-H2O2 ukuze ikhuthaze ukukhiqizwa kwe-hydroxyl radical (· oh) ene-oxidation eqinile, engakhipha izinhlanganisela zezinto eziphilayo ezinobuthi ezihlukahlukene neziphikisayo.Ukuze kuhlanzwe amanzi angcolile ane-refractory ephezulu, angasetshenziswa njengokwelashwa kwangaphambili kwebhayoloji ukuze kuthuthukiswe ikhwalithi yamanzi futhi kuthuthukise ukubola kwamanzi angcolile, Ukudala izimo ezivumayo zokwelashwa okuthuthukisiwe okulandelayo.Ifaneleka ngokukhethekile ukwelapha okuthuthukisiwe kwamanzi angcolile ezinto eziphilayo okunzima ukuwohloka kwe-biodegrade noma i-oxidation yamakhemikhali evamile, njenge-leachate yokulahla imfucumfucu.

Ukunamathela emcabangweni othi “Ikhwalithi Enhle Kakhulu, Isevisi Egculisayo”, silwela ukuba uzakwethu webhizinisi oncomekayo iminyaka engu-8 ye-Exporter Deinking Flotation Cell, Sizohlinzeka ngekhwalithi esebenza kahle kakhulu, okungenzeka ukuthi imakethe yamanje enolaka. isilinganiso, kubo bonke abathengi abasha nabaphelelwe yisikhathi abanezixazululo ezinhle kakhulu ezihambisana nemvelo.
Iminyaka Eyisi-8 Yokuthekelisa I-China Deinking Machine kanye Nomshini Wokundiza, Ngokusekelwe konjiniyela abanolwazi, wonke ama-oda okucubungula okusekelwe kumdwebo noma isampula amukelwa.Manje sesizuze idumela elihle lenkonzo yamakhasimende evelele phakathi kwamakhasimende ethu aphesheya.Sizoqhubeka nokuzama okusemandleni ukukunikeza imikhiqizo nezisombululo zekhwalithi enhle kanye nesevisi engcono kakhulu.Besikubheke ngabomvu ukukusiza.