(1)Xiaoguang Liu; Jinchen Chen; Ding-Hsiang Lin; Spyros G. Pavlostathis ; Long-term evaluati on of the effect of peracetic acid solution on anaerobic wastewater treatment: Process performanc e and microbial community structure,Chemical Engineering Journal, 2022, 436: 135262

(2)Xiaoguang Liu; Qian Wang; Yuanzhi Tang; Spyros G. Pavlostathis ; Hydrothermal pretreatmen t of sewage sludge for enhanced anaerobic digestion: Resource transformation and energy balance,Chemical Engineering Journal, 2020, 410: 127430

(3)Xiaoguang Liu; Qian Wang; Yuanzhi Tang; Spyros G. Pavlostathis ; A comparative study on b iogas production, energy balance, and nutrients conversion with inter-stage hydrothermal treatment of sewage sludge,Applied Energy, 2021, 288: 116669

(4)Xiaoguang Liu; Comparing three mathematical models using different substrates for predic tion of partial nitrification,Science of the Total Environment, 2020, 749: 141643

(5)Xiaoguang Liu; Mingu Kim; George Nakhla ; A model for determination of operational condit ions for successful shortcut nitrification,Environmental Science and Pollution Research, 2017, 2 4(4): 3539-3549

(6)Xiaoguang Liu; Mingu Kim; George Nakhla; Mehran Andalib; Yuan Fang ; Partial nitrificatio n-reactor configurations, and operational conditions: Performance analysis,Journal of Environmen tal Chemical Engineering, 2020, 8: 103984

(7)Xiaoguang Liu; Mohammad M.I.Chowdhury; Masuduz Zaman; Mingu Kim; George Nakhla ; Acute an d chronic toxicity of nickel to nitrifiers at different temperatures,Journal of Environmental Sciences, 2019, 82: 169-178

(8)Xiaoguang Liu; Mingu Kim; George Nakhla ; Performance and kinetics of nitrification of lo w ammonia wastewater at low temperature,Water Environment Research, 2018, 90: 498-509

(9)Xiaoguang Liu; Mingu Kim; George Nakhla ; Operational conditions for successful partial n itrification in a sequencing batch reactor (SBR) based on process kinetics,Environmental Technology, 2016, 38(6): 694-704

(10) Dong, Bin;Liu, Xiaoguang; Dai, Lingling; Dai, Xiaohu ; Changes of heavy metal speciation during high-solid anaerobic digestion of sewage sludge,Bioresource Technology, 2013, 131(131): 152-158

(11)Liu, Xiaoguang; Dong, Bin; Dai, Xiaohu ; Hydrolysis and acidification of dewatered sludge under mesophilic, thermophilic and extreme thermophilic conditions: Effect of pH,Bioresource Technology, 2013, 148(148): 461-466

(12) Jinchen Chen; Sha Long;Xiaoguang Liu; Spyros G. Pavlostathis ; Long-term evaluation of t he effect of peracetic acid on a mixed anoxic culture: Organic matter degradation, denitrificatio n, and microbial community structure,Chemical Engineering Journal, 2021, 411: 128447

(13) Qian Wang;Xiaoguang Liu; Haesung Jung; Simin Zhao; Spyros G. Pavlostathis; Yuanzhi Tang ; Effect of prestage hydrothermal treatment on the formation of struvite vs vivianite during semi continuous anaerobic digestion of sewage sludge,ACS Sustainable Chemistry & Engineering, 2021, 9 (27): 9093-9105

(14) Jinchen Chen;Xiaoguang Liu; Spyros G. Pavlostathis ; Long-term evaluation of the effect of peracetic acid on a mixed aerobic culture: Organic matter degradation, nitrification, and micr obial community structure,Water Research, 2020, 190: 116694

(15) Chiqian Zhang;Xiaoguang Liu; Qian Wang; Yuanzhi Tang; Spyros G. Pavlostathis ; Comparat ive assessment of pre-and inter-stage hydrothermal treatment of municipal sludge for increased me thane production,Water Environment Research, 2021, 1523: 1-12