个人简介：
马克东，男，汉族，中共党员，1975年12月生，籍贯辽宁瓦房店。1999年07月毕业于辽宁师范大学卫生检验专业，获学士学位；2009年03月毕业于日本九州工业大学生体机能专业，获博士学位。2002年09月-2004年12月在日本产业医科大学机构障碍系微生物学研究室从事基础研究，海外流动研究员。2009年04月-2011年03月在日本九州工业大学生命体工学研究科从事博士后研究。2011年08月-2020年09月在大连大学环境与化学工程学院工作，副教授。2017年02月-2018年02月在日本九州工业大学生命体工学研究科访学。2020年10月调入大连民族大学工作。主要从事生物质废弃物资源综合利用、生物能源生产关键技术、环境污染控制技术等方面的研究工作。主持省部级项目5项、横向课题1项。以第一作者/通讯作者身份发表SCI论文20篇。
主持承担的科研项目：
1. 2022.07-2025.06：农业废弃木质纤维素资源高效生物降解转化及聚乳酸单体L-乳酸发酵关键科学问题的研究，辽宁省应用基础研究计划项目（2022JH2/101300115）
2. 2022.10-2024.10：木质纤维基低聚木糖和L-乳酸的制备研究，横向课题（2022040069）
代表性论文：
1. Kedong Ma, Yuning Lu, Yuxuan Yang, Yubo Cui*, Xin Yu, Jingyi Xu, Ke Zhao, Chunxue Bai, Minato Wakisaka. Synergistic activation of persulfate by crab Shell-sludge derived biochar for enhanced Ofloxacin degradation: Mechanistic insights and performance evaluation. Separation and Purification Technology. 2026, 387: 136711.
2. Yuxuan Yang, Yubo Cui*, Ke Zhao, Hongjie Sun, Wanjun Zhang, Peijing Kuang, Xu Ma, Kongyun Zhu, Kedong Ma*. Unleashing the potential of biomass-doped sludge biochar: Promotion of persulfate activation by biochar-derived dissolved organic matter. Separation and Purification Technology. 2025, 361: 131468.
3. Kedong Ma, Guo Li, Yubo Cui*, Jie Li, Mingxiong He, Zhiyong Ruan. Green pretreatment of Xanthoceras sorbifolia Bunge husks via hydrogen peroxide presoftening, liquid hot water pretreatment and enzymatic hydrolysis for the co-production of functional xylo-oligosaccharides and glucose. Industrial Crops and Products. 2025, 223, 120277.
4. Yuxuang Yang, Kedong Ma*, Yubo Cui*, Ke Zhao, Yuning Lu, Wanjun Zhang, Peijing Kuang, Xuejun Zou. Novel cow dung-doped sludge biochar as an efficient ozone catalyst: Synergy between graphitic structure and defects induces free radical pathways. Environmental Research. 2024, 251: 118747.
5. Kedong Ma, Yubo Cui*, Ke Zhao, Yuxuan Yang, Yidan Wang, Guoquan Hu, Mingxiong He. D-Lactic acid production from agricultural residues by membrane integrated continuous fermentation coupled with B vitamin supplementation. Biotechnology for Biofuels and Bioproducts. 2022, 15: 24.
6. Liwei Pan, Mingxiong He, Bo Wu, Yanwei Wang, Guoquan Hu, Kedong Ma*. Simultaneous concentration and detoxification of lignocellulosic hydrolysates by novel membrane filtration system for bioethanol production. Journal of Cleaner Production. 2019, 227, 1185-1194.
7. Zhiwei Deng, Zichao Wang, Pan Zhang, Pinghui Xia, Kedong Ma*, Degang Zhang, Lin Wang, Yusuo Yang, Yuejing Wang, Shipeng Chen, Shilong Deng. Effects of divalent copper on microbial community, enzymatic activity and functional genes associated with nitrification and denitrification at tetracycline stress. Enzyme and Microbial Technology. 2019, 126: 62-68.
8. Kedong Ma*, Mingxiong He, Huiyan You, Liwei Pan, Zichao Wang, Yanwei Wang, Guoquan Hu, Yubo Cui, Toshirari Maeda. Improvement of (R,R)-2,3-butanediol production from corn stover hydrolysate by cell recycling continuous fermentation. Chemical Engineering Journal. 2018, 332, 361-369.
9. Kedong Ma, Guoquan Hu, Liwei Pan, Zichao Wang, Yi Zhou, Yanwei Wang, Zhiyong Ruan, Mingxiong He*. Highly efficient production of optically pure l-lactic acid from corn stover hydrolysate by thermophilic Bacillus coagulans. Bioresource Technology. 2016, 219: 114-122.
10. Kedong Ma, Zhiyong Ruan, Zongxia Shui, Yanwei Wang, Guoquan Hu, Mingxiong He*. Open fermentative production of fuel ethanol from food waste by an acid-tolerant mutant strain of Zymomonas mobilis. Bioresource Technology. 2016, 203: 295-302.
11. Kedong Ma*, Zhiyong Ruan. Production of a lignocellulolytic enzyme system for simultaneous bio-delignification and saccharification of corn stover employing co-culture of fungi. Bioresource Technology. 2015, 175: 586-593.
12. Kedong Ma*, Toshinari Maeda, Huiyan You, Yoshihito Shirai. Open fermentative production of l-lactic acid with high optical purity by thermophilic Bacillus coagulans using excess sludge as nutrient. Bioresource Technology. 2014, 151: 28-35.
