郝就笑 硕士生导师
联系电话：18201184501
E-mail：haojx@bjut.edu.cn
通讯地址：北京市朝阳区平乐园100号威尼斯wns.8885556
西区水环境楼410
教育背景
2012.09-2018.07，清华大学，环境科学与工程专业，博士
2008.09-2012.06，中国海洋大学，生态学专业，学士
工作经历
2020.07至今，威尼斯wns.8885556，威尼斯wns.8885556，助理研究员
2018.07-2020.07，威尼斯wns.8885556，环境与能源工程学院，师资博士后
研究方向
有机固体废弃物资源化：污泥厌氧发酵产酸、共发酵过程、热水解预处理技术等
生物可降解塑料（PHA）合成：混合菌群驯化、动力学分析、预测模型等
课程教学
本科生课程：校通识选修课 《全球变化生态学》 32学时
主要科研项目
2021-2023 热水解污泥类黑精对混合菌群PHA合成的抑制效应研究，42007371，国家自然科学基金青年科学基金项目，主持
2021-2023 热水解副产物类黑精对污泥厌氧发酵产酸的影响机制研究，KM202110005015，北京市教委科技一般项目，主持
主要论文论著
1. Hao J X, Wang H. Volatile fatty acids productions by mesophilic and thermophilic sludge fermentation: Biological responses to fermentation temperature. Bioresource Technology, 2015, 175:367-373.
2. Hao J X, Wang X J, Wang H. Overall process of using a valeratedominant sludge hydrolysate to produce high-quality polyhydroxyalkanoates (PHA) in a mixed culture. Scientific Reports, 2017, 7:6939.
3. Hao J X, Wang X J, Wang H. Investigation of polyhydroxyalkanoates (PHAs) biosynthesis from mixed culture enriched by valerate-dominant hydrolysate. Frontiers of Environmental Science & Engineering, 2017, 11:5.
4. Hao J X, Wang H, Wang X J. Selecting optimal feast-to-famine ratio for a new polyhydroxyalkanoate (PHA) production system fed by valerate-dominant sludge hydrolysate. Applied Microbiology and Biotechnology, 2018, 102:3133-3143.
5. Hao J X, Zhuo H R, Shen X, Wang H. Unveiling the biotic and abiotic mechanisms of solids concentration affecting hydrolysis and acidogenesis during sludge thermophilic anaerobic fermentation. Journal of Cleaner Production, 2020, 252:119912.
6. Guo G, Hao J X*, Tian F, Liu C, Ding K Q, Xu J, Zhou W, Guan Z B. Decolorization and detoxification of azo dye by halo-alkaliphilic bacterial consortium: Systematic investigations of performance, pathway and metagenome. Ecotoxicology and Environmental Safety, 2020, 204:111073.
