Author Page for Chen Cai

Carbon Emissions of Urban Rail Transit in Chinese Cities: A Comprehensive Analysis

Number of pages: 29 Posted: 09 Oct 2023

Jing Pu, Chen Cai, Ru Guo, Jiangchuan Su, Ruimin Lin, Jia Liu, Kaiming Peng, Chaoguang Huang and Xiangfeng Huang

affiliation not provided to SSRN, Tongji University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN

Downloads 46 (1,133,231)

Abstract:

2.

Biochar and Amf Combination Promotes the Phosphorus Utilization to Increase Phragmites Growth: Insights from the Microbial Co-Occurrence Networks to Rhizosphere Lipid Metabolites

Number of pages: 32 Posted: 30 May 2022

Shuangqiang Li, Shanqing Chi, Caiqiang Lin, Chen Cai, Liheng Yang, Kaiming Peng, Xiangfeng Huang and Jia Liu

Tongji University, affiliation not provided to SSRN, affiliation not provided to SSRN, Tongji University, Tongji University, Tongji University, Tongji University and Tongji University

Downloads 42 (1,157,785)

Citation 1

Abstract:

3.

A novel framework of water-carbon nexus analysis for enhancing natural carbon sinks

Number of pages: 40 Posted: 05 Dec 2025

Shihao Qin, Ru Guo, Kaiming Peng, Haifeng Jia, Jia Liu, Chen Cai and Xiangfeng Huang

affiliation not provided to SSRN, Tongji University, Tongji University, Tsinghua University, Tongji University, Tongji University and Tongji University

Downloads 39 (1,209,354)

Abstract:

4.

A Novel Framework of Water-Carbon Nexus Analysis for Enhancing Carbon Sinks Through Natural-Social Water Interaction

Number of pages: 29 Posted: 19 Oct 2024

Shihao Qin, Ru Guo, Kaiming Peng, Haifeng Jia, Jia Liu, Chen Cai and Xiangfeng Huang

affiliation not provided to SSRN, Tongji University, Tongji University, Tsinghua University, Tongji University, Tongji University and Tongji University

Downloads 35 (1,263,436)

Abstract:

5.

Quantitational Life Cycle Assessment of Effluent-Energy-Carbon Synergies and Trade-Offs in Drinking Water Treatment Plant Upgrades

Number of pages: 34 Posted: 31 Dec 2024

Yumeng Zhang, Zongqi Ding, Zewei Lin, Shoubin Chen, Shunjian Cheng, Kaiming Peng, Ru Guo, Xiangfeng Huang, Chen Cai and Jia Liu

Tongji University, affiliation not provided to SSRN, Tongji University, Fuzhou University, Fuzhou University, Tongji University, Tongji University, Tongji University, Tongji University and Tongji University

Downloads 31 (1,318,317)

Abstract:

6.

Decoding sludge settleability leveraging regular engineering monitoring data: A hierarchical causal informatics framework integrating knowledge-infused feature engineering, machine learning and structural causal model

Number of pages: 62 Posted: 01 Nov 2025

Yucheng Li, Chen Cai, Feiyun Sun, Xiangfeng Huang, Ru Guo, Kaiming Peng and Jia Liu

Tongji University, Tongji University, Harbin Institute of Technology, Tongji University, Tongji University, Tongji University and Tongji University

Downloads 29 (1,372,601)

Abstract:

7.

Wet Waste Carbon Sources Recharge Improves Aceticlastic Methanogenesis of Aged Landfill

Number of pages: 38 Posted: 09 Dec 2024

Shengman Zhang, Fangyin Peng, Jiemiao Ma, Bingjie Gao, Xiaomin Zhu, Yiyang Zhang, Jia Liu, Kaiming Peng, Qi-Teng Zheng, Chih-Yu Hung, Chen Cai and Xiangfeng Huang

Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, affiliation not provided to SSRN, Tongji University and Tongji University

Downloads 26 (1,385,945)

Abstract:

8.

Electro-Enhanced Rapid Separation of Nanosized Oil Droplets from Emulsions Via the Superhydrophilic Micro-Sized Pore Membrane

Number of pages: 28 Posted: 08 Nov 2022

Weiwei Zheng, Jingcheng Xu, Liya Wang, Jialu Zhang, Wenhai Chu, Jia Liu, Lijun Lu, Chen Cai, Kaiming Peng and Xiangfeng Huang

Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, affiliation not provided to SSRN and Tongji University

Downloads 24 (1,399,036)

Abstract:

9.

Hydrophobic Sponge with Superhydrophilic Sites for the Controlled Capture of Surfactant-Stabilized Emulsified Oil Droplets

Number of pages: 36 Posted: 07 Dec 2024

Liya Wang, Kaiming Peng, Di Zhao, Xinyuan Peng, Xiangfeng Huang, Jia Liu, Chen Cai, Jing Kang and Shiyang Li

affiliation not provided to SSRN, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, affiliation not provided to SSRN and Shanghai University

Downloads 21 (1,470,786)

Abstract:

10.

Hydrophobic Sponge with Superhydrophilic Sites for Continuous Capturing and Adsorbing Surfactant-Stabilized Emulsified Oil Droplets

Number of pages: 37 Posted: 24 Aug 2024

Liya Wang, Kaiming Peng, Di Zhao, Xinyuan Peng, Xiangfeng Huang, Jia Liu, Chen Cai, Jing Kang and Shiyang Li

affiliation not provided to SSRN, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, affiliation not provided to SSRN and Shanghai University

Downloads 19 (1,459,862)

Abstract:

11.

Knowledge-infused hierarchical causal inference framework for decoding sludge settleability to quantitatively regulate multi-process wastewater treatment

Number of pages: 40 Posted: 16 Feb 2026

Yucheng Li, Chen Cai, Feiyun Sun, Xiangfeng Huang, Kaiming Peng, Ru Guo and Jia Liu

Tongji University, Tongji University, Harbin Institute of Technology, Tongji University, Tongji University, Tongji University and Tongji University

Downloads 14 (1,518,554)

Abstract:

12.

Regional heterogeneity in sludge disposal: A coupled index assessment and lowcarbon pathway simulation for China

Number of pages: 44 Posted: 03 Mar 2026

Xiaomin Zhu, Jia Liu, Chen Cai, Xiangfeng Huang, Xiaojing Ni, Ru Guo, Bingjie Gao, Shengman Zhang and Kaiming Peng

Tongji University, Tongji University, Tongji University, Tongji University, affiliation not provided to SSRN, Tongji University, Tongji University, Tongji University and Tongji University

Downloads 12 (1,548,648)

Abstract:

13.

Deciphering the Divergent Roles of Glycoside Surfactants in Alkali-Activated Persulfate Remediation of Phenanthrene: Mechanistic and Practical Implications

Number of pages: 44 Posted: 19 Aug 2025

Wenjing Zhou, Shuangqiang Li, Junyi Yu, Liheng Yang, Hong-Xin Chen, Kaiming Peng, Chen Cai, Xiangfeng Huang and Jia Liu

Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University and Tongji University

Downloads 12 (1,534,404)

Abstract:

14.

Conductive Spindle Knot Membrane Separate Surfactant Stabilized Nano Emulsions by Driving Droplet Coalescence

Number of pages: 40 Posted: 12 Feb 2026

Xinyuan Peng, Xiangfeng Huang, Zhang Xinying, Di Zhao, Zheng Weiwei, Chen Cai, Jia Liu, Guo Ru and Kaiming Peng

Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University and Tongji University

Downloads 4 (1,579,934)

Chen Cai

Tongji University

14

354

1

Scholarly Papers (14)

Abstract:

Abstract:

Abstract:

Abstract:

Abstract:

Abstract:

Abstract:

Abstract:

Abstract:

Abstract:

Abstract:

Abstract:

Abstract:

Abstract: