助理教授，特聘研究员

教育经历

2017.09-2020.06  申慱sunbet官网入口，环境工程，博士

2013.09-2016.06  申慱sunbet官网入口，环境工程，硕士

2009.09-2013.06  郑州大学，环境工程，学士

工作经历

2024.08-至今       申慱sunbet官网入口，环境与健康研究院，助理教授

2023.08-2024.07 申慱sunbet官网入口，环境学院，副研究员

2020.07-2023.07 申慱sunbet官网入口，环境学院，助理研究员

水质风险控制技术装备与应用

每年招收博士生、硕士生若干名，欢迎环境科学与工程、化学化工、生物及其它交叉领域学生报考！

科研项目

国家自然科学基金青年项目，2022.01-2024.12，主持

江苏省自然科学基金青年项目，2021.07-2024.06，主持

国家重点研发计划子课题，2023.12-2027.11，主持

代表性论文

Sijia Ma, Chengyu Gu, Dongli Yang, Ke Xu*, Hongqiang Ren.Chemical characteristics of dissolved organic matter in effluent from sludge alkaline fermentation liquid-fed sequencing batch reactors.Journal of Environmental Management, 2024, 356, 120444.

Huazai Cheng, Jiaqian You, Sijia Ma*, Kewei Liao, Haidong Hu*, Hongqiang Ren.2-Hydroxy-1,4-Naphthoquinone: A Promising Redox Mediator for Minimizing Dissolved Organic Nitrogen and Eutrophication Effects of Wastewater Effluent. Environ. Sci. Technol. 2024, 58, 6, 2870–2880.

Jiahui Chen^#, Sijia Ma^#, Haiyue Wang, Yanru Wang, Hongqiang Ren, Ke Xu*. Weak magnetic carriers reduce nitrite accumulation and boost denitrification at high nitrate concentrations by enriching functional bacteria and enhancing electron transfer.Journal of Environmental Management, 2024, 351, 119734.

Sijia Ma, Ke Xu*, Hongqiang Ren. Effect of mixing intensity on volatile fatty acids production in sludge alkaline fermentation: Insights from dissolved organic matter characteristics and functional microorganisms. Journal of Environmental Management, 2023, 345, 118801.

Kewei Liao^#, Sijia Ma^#, Caifeng Liu, Haidong Hu*, Jinfeng Wang, Bing Wu, Hongqiang Ren. High concentrations of dissolved organic nitrogen and N-nitrosodimethylamine precursors in effluent from biological nutrient removal process with low dissolved oxygen conditions. Water Research, 2022, 216, 118336.

Sijia Ma, Dongli Yang, Ke Xu, Kan Li, Hongqiang Ren*. Bacterial survival strategies in sludge alkaline fermentation for volatile fatty acids production: Study on the physiological properties, temporal evolution and spatial distribution of bacterial community. Bioresource Technology, 2021, 340, 125701.

Sijia Ma, Haidong Hu, Jinfeng Wang, Kewei Liao, Haijun Ma, Hongqiang Ren*. The characterization of dissolved organic matter in sludge alkaline fermentation with different pH for volatile fatty acids production. Water Research, 2019, 164, 114924.

Sijia Ma, Haijun Ma, Haidong Hu, Hongqiang Ren*.Effect of mixing intensity on hydrolysis and acidification of sewage sludge: Characteristics of dissolved organic matter and the key microorganisms. Water Research, 2019, 148, 359-367.

Sijia Ma, Lili Ding, Haidong Hu, Haijun Ma, Ke Xu, Hui Huang, Jinju Geng, Hongqiang Ren*. Cell membrane characteristics and microbial population distribution of MBBR and IFAS with different dissolved oxygen concentration. Bioresource Technology, 2018, 265: 17-24.

授权发明专利

马思佳, 杨东丽, 许柯, 任洪强, 高效低耗提高剩余污泥水解酸化效果的装置及其运行方法, 202111657083.8.

马思佳, 杨东丽, 许柯, 任洪强, 残留汚泥の加水分解・酸性化効果を高効率・低エネ消費で向上させる装置およびその運転方法, 特願2022-048887.