| 丙二醇甲醚醋酸酯产品节能工艺改造 |
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| 引用本文： | 孙强,葛平,朱锦章.丙二醇甲醚醋酸酯产品节能工艺改造[J].电力需求侧管理,2009(3):53-54. |
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| 作者姓名： | 孙强 葛平 朱锦章 |
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| 作者单位： | [1]江苏省电力公司物资采购与配送中心,南京210024 [2]扬州供电公司,江苏扬州225800 |
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| 摘 要： | 江苏华伦化工有限公司是用电大户，原化工设备陈旧，能耗高。采用热偶合技术、闪蒸技术以及新型HL-3醇醚反应催化剂、超长绝热反应器、HL-4酯化催化剂等多种技术和工艺改进措施，降低电耗，减少用电负荷，工艺改造节电效果显著。
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| 关 键 词： | 化工企业节能 工艺节电改造 醇醚反应催化剂 酯化反应催化剂 |
Energy-saving technology transformation of propylene glycol ether acetate products |
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| SUN Qiang,GE Ping,ZHU Jin-zhang.Energy-saving technology transformation of propylene glycol ether acetate products[J].Power Demand Side Management,2009(3):53-54. |
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| Authors: | SUN Qiang GE Ping ZHU Jin-zhang |
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| Affiliation: | 1. Jiangsu Electric Power Company;Nanjing 210024;China;2. Yangzhou Electric Power Supply Company;Yangzhou 225800;China |
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| Abstract: | Jiangsu Warren Chemical Co., Ltd. is a big power consumer. The original chemical equipment is obsolete and has high energy consumption. The company takes a variety of technology and process improvement measures to reduce power consumption and reduce the electricity load such as the use of thermally coupled technology, flash technology, as well as the new HL-3 alcohol reaction catalyst, ultra-long adiabatic reactor, HL-4 catalyst. The process transformation improves significantly the energy-saving effect. |
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| Keywords: | chemical industry energy-saving process energy-saving transformation alcohol reaction catalyst esterification reaction catalyst |
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