Ufa wa phula wokhuthala
Chogulitsachi ndi mtundu WA phula losinthidwa lopangidwa ndi phula la petroleum poyambitsa jini la sulfonic acid kudzera mu njira yapadera, zomwe zimapangitsa kuti chinthucho chizitha kusungunuka komanso kukana kutentha pamene chikusunga mafuta ndi mphamvu yoletsa kugwa kwa phula lachilengedwe. Chingagwiritsidwe ntchito kwambiri pobowola zinthu zosiyanasiyana, ndipo mwachionekere chimathandiza kuti mafuta obowola asamagwe, asagwe komanso asasefedwe.
| CHINTHU | INDEX |
| pH (1% yankho lamadzi) | 8-9 |
| Chinyezi, % | ≤8.0 |
| Sodium sulfonate, % | ≥10.0 |
| Madzi osungunuka, % | ≥70 |
| Mafuta osungunuka, % | ≥25.0 |
| Kutentha kwambiri komanso kusefa kwa kuthamanga kwambiri, ml | ≤25.0 |
Kulongedza ndi mayendedwe
Gwiritsani ntchito thumba la pulasitiki lopangidwa ndi nsalu kapena mapepala okhala ndi matumba apulasitiki okhala ndi mapepala okwana 25kg. Lingathenso kupakidwa malinga ndi zosowa za ogwiritsa ntchito. Mukasunga ndi kunyamula, samalani ndi kutentha ndi chinyezi, wosanjikiza wosanjikiza suyenera kupitirira zigawo 20. Nthawi yosungira yogwira ntchito ndi zaka ziwiri.
Nkhani zofunika kuziganizira:
Pewani kukhudza maso, khungu ndi zovala, kapena muzimutsuka ndi madzi ambiri. Sungani kutali ndi moto.
1. Kodi pali mitundu iti ya mankhwala ogwiritsidwa ntchito kwambiri m'malo opaka mafuta?
Mankhwala osiyanasiyana ochokera ku malo opaka mafuta amapezeka kuti athetse mavuto enaake m'makampani amafuta ndi gasi. Mankhwala omwe amagwiritsidwa ntchito kwambiri ndi monga mabakiteriya, zoletsa dzimbiri, zoletsa kusungunuka, zoletsa kukula, zoletsa kugwedezeka, zochepetsa kugwedezeka, zoyambitsa zinthu zosungunuka, zoletsa kusungunuka, ndi zoletsa acid, ndi zina zotero.
2. Kodi mungagule bwanji mankhwala ochokera ku malo ophikira mafuta?
Mankhwala amafuta a m'munda amatha kugulidwa kudzera mwa ogulitsa mankhwala ovomerezeka omwe amakhazikika pa zinthu zopangidwa makamaka kuti zigwiritsidwe ntchito ndi mafuta ndi gasi. Ogulitsa awa nthawi zambiri amakhala ndi magulu odzipereka a akatswiri omwe angalangize kusankha ndi kugwiritsa ntchito mankhwala oyenera kutengera zofunikira zinazake.
