| 甲缩醛生产技术和应用进展 |
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| 引用本文： | 廉海昆,龙慧敏. 甲缩醛生产技术和应用进展[J]. 天然气化工, 2012, 37(5): 68-70 |
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| 作者姓名： | 廉海昆 龙慧敏 |
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| 作者单位： | 1. 大庆油田化工有限公司甲醇分公司二甲醇车间,黑龙江大庆,163411
2. 西南化工研究设计院有限公司,四川 成都,610225 |
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| 摘 要： | 介绍了甲缩醛的生产技术和甲缩醛的应用。以甲醇和甲醛为原料通过催化反应精馏合成甲缩醛是目前工业生产甲缩醛的主要技术,甲醇一步法生产甲缩醛也显示出较好的发展潜力。甲缩醛作为环保溶剂,化工中间体,尤其是燃油添加剂具有广阔的发展前景。
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| 关 键 词： | 二甲氧基甲烷 甲缩醛 生产技术 提纯 应用 甲醇 甲醛 溶剂 油品添加剂 |
Production technologies and application of dimethoxymethane |
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| LIAN Hai-kun , LONG Hui-min. Production technologies and application of dimethoxymethane[J]. Natural Gas Chemical Industry, 2012, 37(5): 68-70 |
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| Authors: | LIAN Hai-kun LONG Hui-min |
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| Affiliation: | 1.Methanol Branch Company,Daqing Oilfield Chemical Industry Co.,Ltd.,Daqin 163411,China; 2.The Southwest Research and Design Institute of Chemical Industry Co.,Ltd.,Chengdu 610225,China) |
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| Abstract: | Production technologies and application of dimethoxymethane were described.The current main processes for dimethoxymethane production are catalytic distillation processes used methanol and formaldehyde as feedstock,and the process of one step synthesis of dimethoxymethane from methanol single feedstock showed good potential.The application of dimethoxymethane in environmental friendly solvent and chemical intermediate,and especially in oil additive would have bright future. |
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| Keywords: | dimethoxymethane methylal production technology purification application methanol formaldehyde solvent oil additive |
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