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1. | acetone benzol dewaxing |
| 苯脱蜡 |
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2. | commercial benzol |
| 商品苯 |
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3. | benzol equivalent |
| 苯当量 |
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4. | benzol-ketone deoiling |
| 酮苯蜡脱油 |
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5. | benzol refining |
| 苯精炼 |
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6. | benzol-ketone dewaxing |
| 酮苯脱蜡 |
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7. | benzol scrubber |
| 洗苯器 |
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8. | acetone-benzol process |
| 丙酮-苯脱蜡法 |
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9. | nitration benzol |
| 硝化用的苯 |
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10. | acetone-benzol dewaxing plant |
| 丙酮苯脱蜡装置 |
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