| 七塔多效蒸馏节能工艺 |
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| 引用本文： | 张志凌,张淑红,任 玲,等.七塔多效蒸馏节能工艺[J].酿酒,2014(3):93-95. |
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| 作者姓名： | 张志凌 张淑红 任 玲 等 |
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| 作者单位： | [1]中粮生化能源(肇东)有限公司,黑龙江绥化151100; [2]广西中粮生物质能源有限公司,广西北海536100 |
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| 摘 要： | 酒精蒸馏过程蒸汽消耗占酒精全部蒸汽消耗70%左右1],能否实现利用低能耗的蒸汽生产出高品质的酒精产品是酒精企业降低成本的关键之一。通过研究七塔差压蒸馏技术,优化生产工艺,最终实现酒精产品质量达到日本NEDO特优级标准,且吨酒精节约蒸汽0.54吨。
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| 关 键 词： | 七塔压差蒸馏 酒精 能耗 NEDO标准 |
Seven Multi-effect Distillation Tower and Energy Saving Technology |
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| Affiliation: | ZHANG Zhi-ling,ZHANG Shu-hong, REN Ling, GUO Bai-xing, YU Cheng, HUANG Bing-quan(1.COFCO Bio-energy (zhaodong) Co.Ltd, Heilongjiang, Suihua,151100,China; 2.Guangxi COFCO biomass energy Co., Ltd, Guangxi , Beihai,536100,China) |
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| Abstract: | Alcohol distillation steamconsumption accounted for about 70% all the steamconsumption.Realization usinglow- power steamto produce the high quality of alcohol products is one of the keys to alcohol enterprises reduce the cost.This article through studies of seven tower differential pressure distillation technology,Optimizing production process,finally realizes the alcohol level Japanese NEDO excellent product qualitystandard,savingsteam0.54 tons per tons ofalcohol. |
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| Keywords: | Seven differential pressure distillation tower Alcohol Energy consumption NEDO standards |
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