| 焦化苯酚产品外观颜色问题的探讨 |
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| 引用本文： | 蔡鑫,许健. 焦化苯酚产品外观颜色问题的探讨[J]. 燃料与化工, 2009, 40(5): 40-41,44 |
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| 作者姓名： | 蔡鑫 许健 |
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| 作者单位： | 上海宝钢化工有限公司,上海,200942 |
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| 摘 要： | 对焦化苯酚外观颜色影响因素进行了分析。结合生产中出现的苯酚产品外观颜色变红的情况。提出了加强原料质量控制、优化苯酚蒸馏工序、加强物流控制等措施，减轻变色问题。在焦化苯酚产品中添加变色抑制剂也有一定的作用。
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| 关 键 词： | 焦化苯酚 外观颜色 质量控制 |
Discussion on issue of apparent color of coking phenol product |
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| Cai Xin,Xu Jian. Discussion on issue of apparent color of coking phenol product[J]. Fuel & Chemical Processes, 2009, 40(5): 40-41,44 |
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| Authors: | Cai Xin Xu Jian |
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| Affiliation: | Cai Xin Xu Jian (The Chemical Engineering Company, Ltd., Baosteel, Shanghai 200942, China) |
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| Abstract: | The influence factor of apparent color of coking phenol was analyzed. In combination with the situation that apparent color of phenol product turns red, measure of strengthening fee quality control, optimized phenol distillation process, strengthening mass flow control, the discoloration issue was relieved. If the discoloration inhibitor is added into the coking phenol product, it also plays a certain role. |
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| Keywords: | Coking phenol Apparent color Quality control |
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