Ki sa ki se background nan ak BECA de carbure kalsyòm?
Calcium carbide is also known as "calcium carbide", commonly known as "calcium carbide", "stinky stone", "stinky coal stone". The molecular formula is CaC2. It is a primary combustible material when it comes into contact with water. Industrial products are gray, yellowish brown or black, and the crystal section with a higher content of calcium carbide is purple. The relative density is 2.22 (18℃). The melting point is 2300℃. It can absorb moisture in the air and conduct electricity. The higher the purity, the easier it is to conduct electricity. When it comes into contact with water or water Vapè, li ka pwodwi ki ka pran dife ak eksplozif gaz acetylene (souvan li te ye tankou kalsyòm carbure gaz) . gaz sa a ka kenbe dife lè li rankont etensèl epi yo ka tou gen pou limen pa chalè a nan reyaksyon an . asetilèn gaz ak sèten metal lou ka fòme yon gwo-grade eksplozif tankou { souf, epi li pral tou lage gaz toksik tankou fosfin ak idwojèn SULFIDE lè li reyaji ak dlo . Poud li yo se enèvan nan je yo ak ògàn respiratwa epi yo ka lakòz boule po.
Kalsyòm carbure se youn nan materyèl debaz anvan tout koreksyon pou endistri a sentèz òganik . Li ka jenere gaz asetilèn pou soude ak koupe metal, epi li se tou yon materyèl anvan tout koreksyon pou fè polyvinyl klori {{1} li ta dwe estoke nan yon kote sa a {{ dwe okipe ak swen pandan loading ak dechaje . machin nan transpò dwe gen rainproof ak ekipman ki enpèmeyab ak rete lwen asye, alyaj kwiv ak sèl . pandan transpò, li ta dwe chaje dènye ak dechaje a {{ Sèvi ak dlo ak kim pandan ponpye . poud sèk ak sab sèk ka itilize, ak gaz kabonik se efikas {{9} gwo founo dife .
Adrès: Huafu Commercial Center, Wenfeng District, Anyang City, Henan Pwovens, Lachin
