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Ʒ၆F |
ʽFeSO4.7H2O | |
ٶȿwweС܌ɫЧãmӡȾˮϴȼUˮ̎oк|Lmںm̎ˇˮ̎ϵyø׃ԭš |
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҂ĮaƷՈϵ҂ |
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И˭hƼ˾ |
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֙C18530933138 |
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၆FʽFeSO4.7H2OᷨaһNϡнٮaƷ^ЮaĸaƷaƷ^鵭GɫSGɫYwh{AˮеPHֵcˮБҸЙCYٳҪˮ|IUˮ̎ͬrКк|
၆Fˮ̎ăݣٶȿwweС܌ɫЧãmӡȾˮϴȼUˮ̎oк|Lmںm̎ˇˮ̎ϵyø׃ԭš
၆FƂ䡿
(1)ᷨϡcFмYÓˮõ၆F䷴ʽ£
Fe+H2SO4==FeSO4ʮH2↑
ϡЏ܌F+3rBԘs+2rF
(2)⁰aaFVȡ⁰aиaõ
၆FҪgָˣ
Ŀ | ָ (Iˮ̎) | Ʒ | һƷ | ϸƷ |
၆FFeS04·7H2O/% | ≥ | 97.0 | 94.0 | 90.0 |
TiO2/% | ≤ | 0.5 | 0.5 | 0.75 |
ˮ/% | ≥ | 0.5 | 0.5 | 0.75 |
၆Fע헣 ]ֲLֹۉmጷŵ܇g՚ˆT횽^TӖزҎhˆT^VʽmWȫoRzAzAaۉmcA|й©̎Oյܚк ע헣 ꎛͨLĎ췿hxNԴֹꖹֱbܷܳcAȷ_мɻ샦^кmIJй© ڿ՚ИOױr횬FìF
၆F\ݔע헣 \rbҪbd\ݔ^Ҫ_й©pcAʳûWƷȻb\\ݔ;Бؕߜ܇v\ݔꮅMȫ·\ݔrҪҎ·