Whakarāpopototanga
Ko te OBC-LES e kiia ana ko te Silica fume, ko te Condensed Silica fume ranei.Ka mahia i te wa e whakamahia ana te ferroalloy ki te whakangau i te ferrosilicon me te silicon ahumahi (metal silicon), he nui te nui o te SiO2 me te hau Si i roto i te oumu hiko whakakoi, a ka tere te hau i te oxidized, condensed and precipitated with the hau i muri i te tukunga.He hua na roto i te whakarewanga ahumahi nui, me te tango i te puehu me nga taputapu tiaki taiao e hiahiatia ana mo te hangarua i te wa katoa o te mahi.Na te mea he maamaa te taumaha, ka hiahiatia nga taputapu whakamunatanga.
I roto i te miihini raima, ka whakamahia te OBC-LES ki te whakarite i te slurry ciment me te mahi ki te aukati i te hongere hau me te hongere wai, he pai te whakapoto i te wa whakawhiti o te whakawhanaketanga o te rauropi ciment slurry, te whakapai ake i te pumau o te slurry ciment me te kaha o te sima huinga. .
Raraunga hangarau
| Tūemi | Taurangi |
| Te ahua | Te paura pango hina |
| Te kakara | Karekau |
| ihirangi SiO2, % | ≥96 |
| Rahi matūriki (te toenga i muri i te tatari me te 40 mata) % | ≤3.0 |
Mōkī
Kiia i roto i te 25kg toru-i roto i te-kotahi putea pūhui, Kikī rite ki ngā whakaritenga kiritaki ranei.
Wā papa: 12 marama.
