Umgaqo we-H2S desulfurization: Kwiqondo lobushushu begumbi, igesi yendalo idlula kwi-desulfurizer bed, kwaye i-H2S kwigesi yendalo idibana ne-active iron oxide, ivelisa i-iron sulfide kunye ne-ferrous sulfide de uninzi lwee-pores kumphezulu we-iron oxide desulfurizer zigqunywe yi-sulfur okanye ezinye izinto ezingcolileyo kwaye zilahlekelwe ngumsebenzi. Nje ukuba i-desulfurizer ilahlekelwe ngumsebenzi wayo, kufuneka ikhutshwe kwinqaba kwaye ivuselelwe ngokwendalo kusetyenziswa i-oksijini esemoyeni. Ii-desulfurizer ezingasebenziyo zidibana ne-oksijini esemoyeni, kwaye xa amanzi ekhona, ii-iron sulfides ziguqulwa zibuyele kwi-iron oxide kunye ne-monomer sulfur.
Xa kususwa igesi yendalo ecoca i-CO2 kunye ne-H2S, iindlela ezisetyenziswa kakhulu ziquka indlela yokusebenzisa i-alcohol amine kwaye ukuhlanjululwa kwe-molecule yokuhluzwa kwe-adsorption, namhlanje sizazisa indlela eyomileyo yokususa igesi eneasidi kwigesi yendalo.
I-arhente yokususa i-iron oxide kwiqondo lobushushu begumbi yenziwe ikakhulu yi-Fe2O3 esebenzayo kwaye yongezwa kunye nezinye izongezo ezahlukeneyo.
I-desulfurizer yesinyithi esishushu segumbi yi-desulfurizer entsha nesebenzayo yegesi eyomileyo yegumbi enokuguquguquka okunamandla, enokusebenza phantsi kobushushu obuqhelekileyo kunye noxinzelelo okanye iimeko ezixineneyo. Ineempawu zezixhobo ezilula, ukusebenza okulula, umthamo omkhulu wesalfure, inqanaba eliphezulu lokucoca, kunye nokuguquguquka okunamandla okusetyenziswa. Isebenza kakhulu ekususweni kwe-H2S kwigesi yendalo, ukususwa kwe-furnace yegesi, igesi yendalo ye-CNG, igesi yamalahle, igesi ye-coke oven, igesi yokutshintsha, i-carbon dioxide yokutya, ukuvuselelwa kwe-carbon dioxide, igesi yokucoca ipetroli, i-biogas, kunye nezinye iigesi, kwaye ikwanefuthe elithile ekususweni kwe-organic sulfure.
Eyona ndlela iphambili yokususa i-iron oxide esulfurization yi-catalysis, i-oxidation, kunye ne-adsorption. Xa igesi yendalo equlethe i-H2S idlula kwi-oxygen
Ngexesha lokuguqulwa kwebhedi yesinyithi, kwenzeka impendulo ye-exothermic kuxinzelelo lomoya kwaye i-catalyzed ukuze i-oxidize ibe yi-sulfur ions kumphezulu we-iron oxide,
Iimveliso zayo zifunxwa yi-iron oxide ukuze kufezekiswe iinjongo zokususa i-sulfurization.
Esi siphakamiso sobuchwephesha samkela ukusebenza kochungechunge lweenqaba ezimbini. Xa kutshintshwa i-desulfurizer, inqaba enye isebenza. Emva kokuba i-desulfurizer itshintshiwe, ibuyela ekusebenzeni kochungechunge lweenqaba ezimbini.
Qhagamshelana nathi:
Izixhobo zokuZenzekelayo zaseSichuan Hengzhong Co., Ltd.
www.rtgastreat.com
I-imeyile: info@rtgastreat.com
Idilesi: No. 8, Icandelo lesi-2 leTengfei Road, iShigao Subdistrict, iTianfu New Area, iMeishan city, iSichuan China 620564
Ixesha leposi: Jan-04-2024