| 6万t/a甲醇装置的增产节能改造 |
| |
| 引用本文： | 马新,徐海源.6万t/a甲醇装置的增产节能改造[J].化肥工业,2002,29(5):40-51. |
| |
| 作者姓名： | 马新 徐海源 |
| |
| 作者单位： | 1. 黑龙江大庆油田甲醇厂,163714
2. 上海国际化建工程咨询公司,200062 |
| |
| 摘 要： | 采用二段低压法甲醇合成技术、三塔精馏和高效规整填料对6万t/a甲醇装置进行改造，改造后甲醇产量增幅为675，吨精甲醇综合能耗下降30％，产品质量全部达到GB338－92优等品要求，实践证明改造是成功的。
|
| 关 键 词： | 甲醇装置 增产 节能 技术改造 |
| 修稿时间： | 2002年7月12日 |
Retrofit of a 60 000 t/a methanol Unit for Increase in Output and Saving in Energy Consumption |
| |
| Ma Xin and Xu Haiyuan.Retrofit of a 60 000 t/a methanol Unit for Increase in Output and Saving in Energy Consumption[J].Journal of the Chemical Fertilizer Industry,2002,29(5):40-51. |
| |
| Authors: | Ma Xin and Xu Haiyuan |
| |
| Affiliation: | Ma Xin and Xu Haiyuan |
| |
| Abstract: | An original 60 000 t/a methanol unit is retrofitted by using the two stage low pressure methanol synthesis technology, rectification in three towers, and high efficiency structured packings. After the retrofit the methanol output increases by 67%, the overall energy consumption for a ton of refined methanol decreases by 30%, and the product quality attains the requirements for the superior quality product specified in GB338-92. Practice proves that the retrofit is successful. |
| |
| Keywords: | methanol retrofit increase in output saving in energy |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
