ʻE 75 Mataʻitohi ʻo e kava malohi ʻi he laʻaa

Kava malohi mo e tokanga ʻa 75% ʻOku fakahehema ke fakaʻauha ʻi he taimi ʻoku fehangahangai ai mo e huelo ʻo e laʻaa. Hoko ko ha huhuʻa ʻoku velangofua, ʻOku ʻi ai hono tapa ʻo e 20 ° c, pea lolotonga e faʻahitaʻu māfaná, ʻe lava ke puna ʻa e mafana ʻo e ʻea ʻi tuʻa ʻi he 40 ° c, fakautuutu ʻa e fakatuʻutamaki ʻo e kava malohi combusting mo e lahi ʻi he laʻaa.

Ke tauhi malu 75% kava mālohí, ʻOku totonu ke tauhi ia ʻi ha mokomoko, feituʻu ventilated lelei ʻoku ʻikai laka hake ai e mafana ʻo e ʻea ʻi he 30 ° c. ʻOku fie maʻu ke silaʻi malu ʻa e faʻoʻanga meʻa pea tauhi mavahe mei oxidizers, ʻesiti, alkali ukamea, mo e amines ke taʻofi ha faʻahinga fengaueʻaki fakatuʻutamaki. ʻOku faleʻi ʻa e mama mo e ngaahi founga ʻea mokomoko, fakataha mo ha ngaahi misini mo e ngaahi meʻangaue te ne lava ʻo fakatupu ha ngaahi kalofiama.