Hydrogen production from sonolysis of alcohol solution

DU Xuemin; ZHANG Zherui; DANG Zheng; BAI Bofeng

doi:10.3969/j.issn.0438-1157.2012.03.035

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Hydrogen production from sonolysis of alcohol solution

更新时间：2025-12-10

- Hydrogen production from sonolysis of alcohol solution
- CIESC Journal Issue 3, Pages: 924-928(2012)
- 作者机构：
  
  1. 西安交通大学动力工程多相流国家重点实验室
  2. 西安交通大学建筑环境与设备工程系
- 作者简介：
- 基金信息：
- DOI：10.3969/j.issn.0438-1157.2012.03.035
  CLC： K91
- Online First：05 March 2012，
  
  Published：05 March 2012
- 稿件说明：
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DU Xuemin, ZHANG Zherui, DANG Zheng, et al. Hydrogen production from sonolysis of alcohol solution[J]. CIESC Journal, 2012, (3): 924-928.
DOI：

DU Xuemin, ZHANG Zherui, DANG Zheng, et al. Hydrogen production from sonolysis of alcohol solution[J]. CIESC Journal, 2012, (3): 924-928. DOI： 10.3969/j.issn.0438-1157.2012.03.035.

摘要

Abstract

The removal of organic waste in water can be coupled with producing hydrogen by ultrasonic treatment. An experimental setup was designed and constructed to investigate sonolysis of alcohol solution. Methanol

ethanol and propanol solutions were tested and decomposed to hydrogen under low-frequency ultrasound(40 kHz

500 W).The effects of solution concentration

temperature

pH and addition of NaCl on hydrogen production/rate are studied. The results show that with rise of alcohol concentration rate of hydrogen production increases initially and then decreases. The augmentation of solution temperature can make position of the rate peak of hydrogen production shift from the point having greater concentration to that lower one. The addition of NaCl can make the hydrogen yield goes up. By contrast

there is no significant effect of solution pH on the rate. These results obtained in this paper could be used for optimum of the operation parameters in hydrogen production system from organic waste in water.

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