Upfu hweasphalt hwakasanganiswa
Chigadzirwa ichi imhando yechinhu chakagadziridzwa cheasphalt chakagadzirwa nepetroleum asphalt nekuisa sulfonic acid gene kuburikidza nenzira yakakosha, iyo inovandudza zvakanyanya kunyungudika uye kuramba kupisa kwechigadzirwa uku ichichengetedza lubrication uye anti-collapse effect yeasphalt yechisikigo. Inogona kushandiswa zvakanyanya mukuvaka kudzika kwakasiyana-siyana, uye zviri pachena kuti inovandudza lubrication, anti-collapse uye anti-filtration performance ye drilling fluid.
| CHINHU | INDEX |
| pH (1% mhinduro yemvura) | 8-9 |
| Hunyoro, % | ≤8.0 |
| Sodium sulfonate, % | ≥10.0 |
| Mvura inonyungudika, % | ≥70 |
| Zvinhu zvinonyunguduka mumafuta, % | ≥25.0 |
| Kupisa kwakanyanya uye kusefa kwakanyanya, ml | ≤25.0 |
Kurongedza nekutakura
Shandisa bhegi repurasitiki rakarukwa rine mapuranga maviri nemashanu kana mapepa epurasitiki akabatanidzwa. Rinogonawo kurongwa zvichienderana nezvinodiwa nemushandisi. Panguva yekuchengetera nekutakura, teerera kudzivirira kupisa nehunyoro, jira rekurongedza harifanirwe kudarika jira makumi maviri. Nguva yekuchengetedza inoshanda makore maviri.
Nyaya dzinoda kutariswa:
Dzivisa kusangana nemaziso, ganda nembatya, kana kusuka nemvura yakawanda. Chengeta kure nemoto.
1. Ndeapi marudzi emakemikari anoshandiswa zvakanyanya munzvimbo dzemafuta aripo?
Makemikoro akasiyana-siyana emumunda wemafuta anowanikwa kugadzirisa matambudziko chaiwo muindasitiri yemafuta negasi. Makemikoro anoshandiswa kazhinji anosanganisira mabhakitiriya, zvinodzivisa ngura, zvinobvisa munyu, zvinodzivisa kukweshana, zvinoderedza kukweshana, zvinogadzirisa manyuko emafuta, zvinogadzirisa mafuta uye zvinogadzirisa acid, nezvimwewo.
2. Ungatenga sei makemikari emumunda wemafuta?
Makemikoro emumunda wemafuta anogona kutengwa kuburikidza nevanotengesa makemikari vane marezenisi avo vanonyanya kugadzira zvigadzirwa zvakagadzirirwa kushandiswa kwemafuta negasi. Vatengesi ava vanowanzova nemapoka enyanzvi akazvipira anogona kupa mazano pakusarudza nekushandisa makemikari akakodzera zvichienderana nezvinodiwa chaizvo.
