Aqoonta kookaha batroolka iyo kookaha batroolka ee calcined
1. Baatroolka kookaha
Coke batroolku waa badeecad madow ama cawl madow oo adag oo batrool adag leh oo leh dhalaal macdan ah waana dalool.Qaybaha kookaha batroolka waa hydrocarbons, oo ka kooban 90-97% kaarboon, 1.5-8% hydrogen, nitrogen, koloriin, baaruud iyo iskudhisyo bir culus ah.
Coke batroolka waa wax-soo-saarka pyrolysis ee saliidda feedstock ee unugyo dib u dhigista heerkulka sare si loo soo saaro badeecooyinka saliidda fudud.Wax soo saarka kookaha batroolka waa qiyaastii 25-30% saliidda ceyriinka ah.Qiimaha kalooriga hooseeya wuxuu ku saabsan yahay 1.5-2 jeer ka dhuxusha, nuxurka dambasku maaha in ka badan 0.5%, arrinta kacsan waa qiyaastii 11%, tayada waxay ku dhowdahay anthracite.
2. Heerka tayada kookaha batroolka
Coke batroolka oo daahay waxa loola jeedaa kookaha cagaarka ah ee ay soo saarto qaybta kookaha ee daahday, oo sidoo kale loo yaqaano kookaha caadiga ah, mana jiro heer qaran oo u dhigma wakhtigan.Waqtigan xaadirka ah, shirkadaha wax soo saarka gudaha inta badan waxay soo saaraan iyadoo loo eegayo heerka warshadaha SH0527-92 ee ay diyaarisay shirkaddii hore ee Sinopec.Heerarka inta badan waxaa loo kala saaraa iyadoo loo eegayo maadada baaruudka ee kookaha batroolka.Waxaa ka mid ah, kookaha fasalka koowaad iyo No. 1 coke waxay ku habboon yihiin samaynta korantada graphite ee caadiga ah ee warshadaha birta, waxayna sidoo kale ku habboon yihiin kaarboonka aluminium ee warshadaha samaynta aluminium;No. 2 Coke waxaa loo isticmaalaa warshadaha samaynta aluminium.koollada Electrode loo isticmaalo in unugyada electrolytic (foornada) iyo wax soo saarka ee electrodes graphite, No. 3 coke waxaa loo isticmaalaa wax soo saarka ee carbide silicon (wax abrasive) iyo carbide calcium (carbide calcium), iyo waxyaabaha kale ee carbon, sidoo kale loo isticmaalaa in wax soo saarka ee anodes ee unugyada dhalaalidda aluminium block hoose oo loo isticmaalo foornada qarxinta leben dahaarka carbon ama foornada dhismaha hoose.
3. Isticmaalka ugu muhiimsan ee kookaha batroolka
Isticmaalka ugu muhiimsan ee kookaha batroolka waa anodes-ka hore loo dubay iyo koollada anode ee loo isticmaalo aluminium elektaroonig ah, wax soo saarka warshadaha kaarboon kaarboonka, electrodes graphite, dhalada silicon warshadaha, iyo shidaalka.
Marka loo eego qaab dhismeedka iyo muuqaalka kookaha batroolka, badeecada kookaha batroolka waxaa loo qaybin karaa 4 nooc: coke coke irbada, coke isbonji, coke coke ah iyo kookaha budada ah: (1) coke cirbado, oo leh qaab qaab irbad oo muuqda iyo texture fiber, inta badan la isticmaalo for steelmaking Electrodes graphite awood-sare leh iyo ultra-sare-awood graphite electrodes in Maadaama coke cirbadda uu leeyahay shuruudaha index tayo adag marka la eego content baaruud, content ash, arrinta kacsan iyo cufnaanta runta ah, waxaa jira shuruudo gaar ah oo loogu talagalay tignoolajiyada wax soo saarka coke coke iyo cayriin. agabka.
(2) Coke isbuunyo, oo leh fal-celin kiimiko oo sarreeya iyo ka kooban wasakh yar, waxaa inta badan loo adeegsadaa warshadaha dhalada aluminium iyo warshadaha kaarboon.
(3) Coke Projectile ama kookaha wareegsan: Waa qaab wareegsan iyo dhexroor 0.6-30mm.Guud ahaan waxaa laga soo saaraa saliid sare-sare iyo saliid sare-asphaltene waxaana loo isticmaali karaa oo kaliya sida shidaalka warshadaha sida korontada iyo sibidhka.
(4) Coke budada ah: Waxaa lagu soo saaraa habka loo yaqaan 'coking coking', oo leh qaybo yaryar (0.1-0.4mm dhexroor), maaddo kacsan oo sarreeya iyo kororka kuleylka sare, oo aan si toos ah loogu isticmaali karin diyaarinta korantada iyo warshadaha kaarboonka.
