主要參數(shù)指標(biāo):
項(xiàng)目 |
BY-1020 |
BY-1040 |
BY-1060 |
脫色力 |
≥150 |
≥153
|
≥154.5 |
活性度(ml/100g)
|
≥190
|
≥180
|
≥190
|
游離酸(以H2SO4計(jì))% |
≤0.2
|
≤0.2
|
≤0.2
|
水份(%) |
≤12
|
≤12
|
≤12
|
粒度(通過200目)% |
≥95
|
≥95
|
≥95
|
過濾速度(ml/min) |
≥4
|
≥4
|
≥4
|
堆積密度(g/m) |
0.7-1.1
|
0.7-1.1
|
0.7-1.1
|