Igiciro cy'ibipimo bya peteroli ya Coke ifite sulfure nkeya
Ibisobanuro byihuse:
Aho yaturutse:Hebei, Ubushinwa
Ubwoko:coke yo mu bwoko bwa pitch
Kalori (J):7450
Ibipimo bya sulfure (%):0.3
Ibikubiye mu ivu (%):4
Karuboni idahinduka (%):95
Ubushuhe (%):0.6
Ingano ya fosifore (%):0.03
Ibintu bihindagurika (%):1.5
Ubudahangarwa bukabije:M10<7%
Ingufu zo gusya:M40>80%
Izina ry'ikirango:QF
IBARA: UMUKARA
Ingano:0-10mm, 10-30mm, 30-80mm
Indi Ubuyobozi:
Ubushobozi bwo gutanga: Toni 2000 ku kwezi
Ibisobanuro birambuye ku gupakira:isakoshi nini cyane/ibice byinshi biri mu gikoresho/nk'uko abakiriya babikeneye
Icyambu:TIANJIN
Ibisobanuro by'igicuruzwa:
Pitch coke ni ubwoko bw'ikaramu y'amakara ishyushye cyane, ikorwa hakoreshejwe ikaramu y'amakara mu gushyushya, gushonga, gutera no gukonjesha. Pitch coke igabanyijemo ibice bibiri: ikaramu y'amakara na bitumeni y'amavuta. Igikoresho cyo gufunga asphalt ku bikoresho birwanya asphalt ahanini ni ikaramu y'amakara. Ikaramu y'ibikoresho fatizo byongewe ku gikoresho cyo gushonga asphalt kugira ngo gishyushye kandi gishonge. Muri icyo gihe, amashanyarazi ashyushya asphalt aracanwa, maze asphalt y'amazi iva mu ruziga ikava mu ruhu ihinduka utuntu duto tw'umwuka. Uduce twa asphalt dukonjeshwa mu buryo busanzwe mu mwuka mu munara ukonjesha, hanyuma twoherezwa mu kayunguruzo ko gusuzuma kazengurutse mu mpande eshatu z'umunara ukonjesha kugira ngo dushyire mu byiciro ibicuruzwa bya asphalt byujuje ibisabwa.
Ibipimo bya tekiniki
| Ubwoko | Kosora karuboni (uburemere %) | Sulfure(ntarengwa.%) | Ivu(ntarengwa.%) | Ibintu bihindagurika (ntarengwa %) | Ubushuhe (ntarengwa) | Ingano (mm) |
| QF | 85-95% | 0.5-0.2% | 12-4% | 2-1.5% | 0.6% | 0-5 |
| Ingano yihariye y'uduce ishobora guhindurwa hakurikijwe ibyo ukeneye. | ||||||











