“脫硫劑”造句
2024年07月10日 08:42:44
當(dāng)
脫硫劑累計(jì)飽和硫容達(dá)20%時(shí),可用于生產(chǎn)硫酸.
It was useful forH 2 SO 4 production when the accumulative saturationS capacity reached 20 %.
目前使用氧化鈣復(fù)合的鎂基
脫硫劑較為合理.
It is rational to use complex desulphurization agent for pretreating hot metal.
用途: 煉鋼 、 鑄造用做脫氧劑、
脫硫劑和合金元素加入劑.
USAGE: AS DEOXIDIZER, DESULFURIZER AND ALLOY ADDITIVE IN STEEL - MAKING AND CASTING.