I-China Zinc Oxide Sulfur Purification Catalyst esemgangathweni ophezulu i-Zn H2s Hydrogen Sulfide Cos 57

Silandela imfundiso yolawulo ethi “Umgangatho uphezulu, Inkampani iphezulu, Isimo siphambili”, kwaye siza kudala kwaye sabelane ngempumelelo nabo bonke abathengi kwi-China Zinc Oxide Sulfur Purification Catalyst Zn H2s Hydrogen Sulfide Cos 57 esemgangathweni ophezulu, Siyakwamkela umthengi oza kwenza ishishini kunye nawe kwaye sinethemba lokuba siya kukuvuyela ukudibanisa ezinye izinto zethu.
Silandela umgaqo wolawulo othi “Umgangatho uphezulu, Inkampani iphezulu, Isimo siphambili”, kwaye siya kudala kwaye sabelane ngempumelelo nabo bonke abathengi bethu. Ukususwa kwesulfurization eTshayina kwiMveliso yeHydrogen, Ukucocwa kwegesi ye-Coke Oven, Inkampani yethu ilandela imithetho kunye neendlela zokusebenza zamazwe ngamazwe. Sithembisa ukuba noxanduva kubahlobo, abathengi kunye nabo bonke amaqabane. Singathanda ukuseka ubudlelwane bexesha elide kunye nobuhlobo nabo bonke abathengi abavela kwihlabathi liphela ngokusekelwe kwiingenelo ezifanayo. Siyabamkela ngokufudumeleyo bonke abathengi abadala nabatsha ukuba batyelele inkampani yethu ukuze baxoxisane ngeshishini.

Inkcazo

I-skid yokususa iikhabhoni kwigesi yendalo (ukususa iikhabhoni kwigesi yendalo), sisixhobo esibalulekileyo ekucoceni okanye ekunyangweni kwegesi yendalo.

Umxholo wekhabhoni diokside kwigesi yendalo akufanele ube ngaphezulu kwe-3%. Kwaye ikhabhoni diokside emanzini emva kwentsimbi inomhlwa onamandla kakhulu. Ukuba ixabiso le-pH liyafana, umlinganiselo we-asidi yekhabhoni diokside nawo uphezulu, ngoko ke inqanaba lokugqwala kwekhabhoni diokside kwintsimbi nalo liphezulu.

Ngoko ke, ngenxa yemfuno yokususwa kwekhabhoni kwigesi yendalo, kuyimfuneko ukuba kubekho ifuthe elinamandla lobushushu kwinkqubo yokususwa kwekhabhoni, ngoko ke unyango lobushushu lwegesi yendalo emva kokufuma alufanelekanga ukususwa kwekhabhoni kwigesi yendalo. Nangona kunjalo, ukuba asicingi ngemveliso yokususwa kwekhabhoni kwigesi yendalo, kodwa samkele indlela yokwahlula ubushushu obuphantsi, kuya kukhokelela ngokuthe ngqo ekusebenzeni kakuhle kokususwa kwekhabhoni kwigesi yendalo. Okwangoku, ukusetyenziswa konyango lokususwa kwekhabhoni kwigesi yendalo kunokwenza kuphela indlela ye-ammonia yotywala.

Itshati yokuhamba

Ngokweempawu zobuchwepheshe be-MDEA, inkqubo yokuvuselela inxalenye iyadingeka ukuze kususwe iigesi ezingcolisayo. Phakathi kwazo, igesi yendalo ingena kakhulu kwi-absorber ukusuka ezantsi, kwaye idibana nesisombululo se-MDEA ukusuka phezulu ukuya ezantsi kwi-absorber, kodwa uninzi lwesisombululo se-carbon dioxide kwigesi yendalo luyasuswa iigesi ezingcolisayo. Igesi yendalo ecociweyo emanzi yahlulwe kakhulu yinqaba yokufunxa kwaye ipholiswe, ize ikhutshwe. I-MDEA ukusuka ezantsi kwinqaba yokufunxa ifuna amandla ukuze ingene kunyango lokuphelelwa ngamanzi emzimbeni, kwaye inxalenye ephezulu yenqaba yokufunxa ingena kwinqaba. Emva kokususwa kwengcinezelo, i-carbon dioxide efunxiweyo iyasonjululwa kwaye ifudunyezwe ngumphunga phakathi kwinqaba yokuvuselelwa. Kuphela ngale ndlela apho ubushushu besisombululo bunokugcinwa khona. Emva kokuba isisombululo se-MDEA ukusuka ezantsi kwinqaba sipholile, isisombululo singena phezulu kokufunxwa, ukuze kugqitywe inkqubo yonke yokujikeleza kwesisombululo. Ukongeza, ukuqinisekisa ngokufanelekileyo ukuba isisombululo sinokuphinda sisetyenziswe kwaye sicocwe kwakhona, i-15% yesisombululo iyafuneka ukuze kususwe isisombululo. Ukuze kugcinwe inkqubo yokususwa kweegesi ezingcolisayo kwigesi yendalo, inkqubo iya kuhlaziywa ngesisombululo.

Iimpawu ezisebenzayo

Ukusebenza kakuhle kwe-decarbonization ngendlela ye-MDEA yi-99%.
Ukuze kususwe i-carbon dioxide (CO2) kwigesi yokutya, isisombululo samanzi esine-alcohol amine njenge-solvent siphendula ne-CO2 kwigesi yokutya. Ukulahleka kwegesi okuphantsi kunye nokusetyenziswa kwamandla aphezulu. Indlela ye-alcohol amine ingasetyenziselwa ukususa i-H2S kwigesi yokutya.

Silandela imfundiso yolawulo ethi “Umgangatho uphezulu, Inkampani iphezulu, Isimo siphambili”, kwaye siza kudala kwaye sabelane ngempumelelo nabo bonke abathengi kwi-China Zinc Oxide Sulfur Purification Catalyst Zn H2s Hydrogen Sulfide Cos 57 esemgangathweni ophezulu, Siyakwamkela umthengi oza kwenza ishishini kunye nawe kwaye sinethemba lokuba siya kukuvuyela ukudibanisa ezinye izinto zethu.
Umgangatho ogqwesileyo Ukususwa kwesulfurization eTshayina kwiMveliso yeHydrogen, Ukucocwa kwegesi ye-Coke Oven, Inkampani yethu ilandela imithetho kunye neendlela zokusebenza zamazwe ngamazwe. Sithembisa ukuba noxanduva kubahlobo, abathengi kunye nabo bonke amaqabane. Singathanda ukuseka ubudlelwane bexesha elide kunye nobuhlobo nabo bonke abathengi abavela kwihlabathi liphela ngokusekelwe kwiingenelo ezifanayo. Siyabamkela ngokufudumeleyo bonke abathengi abadala nabatsha ukuba batyelele inkampani yethu ukuze baxoxisane ngeshishini.