@article{CTT100927865,
  author = {Kanokwan Yamsomphong and Hao Xu and Pu Yang and Natnicha Yotpanya and Toshiyuki Yokoi and Fumitake Takahashi},
  title = {Transforming waste into wealth in sustainable shrimp aquaculture: Effective phosphate removal and recovery using shrimp shell-derived adsorbents},
  journal = {Separation and Purification Technology},
  year = 2025,
}

@article{CTT100927938,
  author = {Hao Xu and Pu Yang and Mengzhu Yu and Douglas Hungwe and Yuki Yamasaki and Kunio Yoshikawa and Fumitake Takahashi},
  title = {Co-hydrothermal carbonization of polyvinyl chloride and rice straw for solid fuel production: Investigation into effect of solid to water ratio using Box-Behnken design and response surface methodology},
  journal = {Applied Energy},
  year = 2025,
}

@article{CTT100917131,
  author = {Hao Xu and Douglas Hungwe and Pu Yang and Mengzhu Yu and Shuo Cheng and Kunio Yoshikawa and Fumitake Takahashi},
  title = {Oil sludge addition enables prediction of biomass pyrolysis product profiles by synergistic behaviors between biomass components and oil sludge},
  journal = {Applied Energy},
  year = 2024,
}

@article{CTT100894013,
  author = {Mengzhu Yu and Fumitake Takahashi and Yaji Huang and Zihong Li and Hao Xu and Pu Yang and Zhicheng Zhu and Lu Dong and Conghui Fan and Kunio Yoshikawa},
  title = {Insight into the role of SO2 on selenium conversion during adsorption by CaO: theoretical calculation and experimental study},
  journal = {Journal of Hazardous Materials},
  year = 2023,
}

@article{CTT100882836,
  author = {Hao Xu and Shuo Cheng and Douglas Hungwe and Kunio Yoshikawa and Fumitake Takahashi},
  title = {Co-pyrolysis coupled with torrefaction enhances hydrocarbons production from rice straw and oil sludge: The effect of torrefaction on co-pyrolysis synergistic behaviors},
  journal = {Applied Energy},
  year = 2022,
}

@article{CTT100862084,
  author = {Hao Xu and Shuo Cheng and Douglas Hungwe and Yueyuan Zhao and Kunio Yoshikawa and Fumitake Takahashi},
  title = {Co-combustion of oil sludge char with raw/hydrothermally treated biomass: Interactions, kinetics, and mechanism analysis},
  journal = {ACS Omega},
  year = 2021,
}

@inproceedings{CTT100927879,
  author = {Kanokwan Yamsomphong and Hao Xu and Pu Yang and Fumitake Takahashi},
  title = {Effective phosphate removal and recovery using shrimp shell-derived adsorbents},
  booktitle = {Proceedings of 2024 Korea-China-Japan Joint Symposium on Energy and Environment},
  year = 2024,
}

@inproceedings{CTT100927897,
  author = {Pu Yang and Hao Xu and Fumitake Takahashi},
  title = {Field simulation of alkali modified coal fly ash for soil amendment},
  booktitle = {Proceedings of the 13th China-Japan Joint Conference on material recycling and waste management},
  year = 2024,
}

@inproceedings{CTT100927895,
  author = {Hao Xu and Douglas Hungwe and Pu Yang and Yuki Yamasaki and Fumitake Takahashi},
  title = {Dual nature of noncatalytic hydrothermal dechlorination kinetics of PVCs},
  booktitle = {Proceedings of the 13th China-Japan Joint Conference on material recycling and waste management},
  year = 2024,
}

@inproceedings{CTT100927882,
  author = {Hao Xu and Pu Yang and Fumitake Takahashi and Kunio Yoshikawa},
  title = {Chlorine removal from waste plastics employing hydrothermal carbonization technology},
  booktitle = {Proceedings of 2024 Korea-China-Japan Joint Symposium on Energy and Environment},
  year = 2024,
}

@inproceedings{CTT100927880,
  author = {Pu Yang and Hao Xu and M Ismail Bagus Setyawan and Kanokwan Yamsomphong and Vinayak Gupta and Fumitake Takahashi},
  title = {Effect of alkali-treated coal fly ash on soil property and corn growth},
  booktitle = {Proceedings of 2024 Korea-China-Japan Joint Symposium on Energy and Environment},
  year = 2024,
}

@inproceedings{CTT100927893,
  author = {Hao Xu and Fumitake Takahashi and M Ismail Bagus Setyawan and Pu Yang and Vinayak Gupta and Yamsomphong Kanokwan and Kunio Yoshikawa},
  title = {Investigation into steam explosion of biomass: effect of temperature on the structural evolution, pyrolysis behavior, and kinetics},
  booktitle = {Proceedings of the 16th International Conference on Applied Energy "ICAE2024"},
  year = 2024,
}

@inproceedings{CTT100927894,
  author = {Pu Yang and M Ismail Bagus Setyawan and Yamsomphong Kanokwan and Fumitake Takahashi and Vinayak Gupta and Hao Xu},
  title = {Effect of modified coal fly ash on pyrolysis of biomass for soil amendment},
  booktitle = {Proceedings of the 16th International Conference on Applied Energy "ICAE2024"},
  year = 2024,
}

@inproceedings{CTT100927892,
  author = {M Ismail Bagus Setyawan and Hao Xu and Pu Yang and Yamsomphong Kanokwan and Vinayak Gupta and Fumitake Takahashi},
  title = {Analysis of the most efficient parameters on biomass pyrolysis and gasification for syngas from performance and economical perspectives},
  booktitle = {Proceedings of the 16th International Conference on Applied Energy "ICAE2024"},
  year = 2024,
}

@inproceedings{CTT100927877,
  author = {Hao Xu and Pu Yang and Douglas Hungwe and Yamsomphong Kanokwan and Vinayak Gupta and Muhammad Ismail Bagus Setyawan and Fumitake Takahashi and Kunio Yoshikawa},
  title = {Investigation into the interactions during co-hydrothermal carbonization of polyvinyl chlorine and biomass: Effect of biomass},
  booktitle = {Proceedings of the 10th 3R International Scientific Conference on Material Cycles and Waste Management "3RINCs2024"},
  year = 2024,
}

@inproceedings{CTT100927876,
  author = {Kanokwan Yamsomphong and Hao Xu and Pu Yang and Fumitake Takahashi},
  title = {Efficient removal of methyl orange by shrimp shell-derived adsorbent: Adsorption isotherm, kinetics, and mechanism},
  booktitle = {Proceedings of the 10th 3R International Scientific Conference on Material Cycles and Waste Management "3RINCs2024"},
  year = 2024,
}

@inproceedings{CTT100927874,
  author = {Pu Yang and Hao Xu and Vinayak Gupta and Yamsomphong Kanokwan and Muhammad Ismail Bagus Setyawan and Fumitake Takahashi},
  title = {Effect of alkaline modified coal fly ash on water retention capacity and desiccation crack formation of soil},
  booktitle = {Proceedings of the 10th 3R International Scientific Conference on Material Cycles and Waste Management "3RINCs2024"},
  year = 2024,
}

@inproceedings{CTT100927875,
  author = {M Ismail Bagus Setyawan and Hao Xu and Yamsomphong Kanokwan and Vinayak Gupta and Pu Yang and Fumitake Takahashi},
  title = {Impacts of interactivity between activation energy of biomass decomposition and gas composition during pyrolysis},
  booktitle = {Proceedings of the 10th 3R International Scientific Conference on Material Cycles and Waste Management "3RINCs2024"},
  year = 2024,
}

@inproceedings{CTT100927891,
  author = {Hao Xu and Pu Yang and Douglas Hungwe and Fumitake Takahashi and Yuki Yamasaki and Kunio Yoshikawa},
  title = {Co-hydrothermal carbonization of polyvinylchloride and rice straw: Optimization of processing parameters for solid fuel production},
  booktitle = {Proceedings of the 15th International Conference on Applied Energy "ICAE2023"},
  year = 2023,
}

@inproceedings{CTT100927890,
  author = {Vinayak Gupta and Hazel B Gonzales and Douglas Hungwe and Yamsomphong Kanokwan and Hao Xu and Pu Yang and Fumitake Takahashi},
  title = {Behavioural insights into municipal waste recycling: A theory of planned behaviour perspective},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100927886,
  author = {Pu Yang and Hao Xu and Fumitake Takahashi},
  title = {Synthesis of alkaline modified coal fly ash for soil amendment: Impact of initial moisture on evaporation mitigation capacity},
  booktitle = {Proceedings of 2023 China-Japan-Korea Joint Symposium on Energy and Environment},
  year = 2023,
}

@inproceedings{CTT100927884,
  author = {Pu Yang and Hao Xu and Fumitake Takahashi},
  title = {Synthesis of alkaline modified coal fly ash for soil amendment: Impact of initial moisture on evaporation mitigation capacity (extended time)},
  booktitle = {Proceedings of the 12th China-Japan joint conference on material recycling and waste management},
  year = 2023,
}

@inproceedings{CTT100887022,
  author = {Pu Yang and Hao Xu and Vinayak Gupta and Yamsomphong Kanokwan and Fumitake Takahashi},
  title = {Effect of alkaline-treated coal fly ash on water evaporation mitigation capacity of soil: A preliminary trial},
  booktitle = {Proceedings of the 9th 3R International Scientific Conference on Material Cycles and Waste Management "3RINCs2023"},
  year = 2023,
}

@inproceedings{CTT100887024,
  author = {Yanlei Chen and Hao Xu and Fumitake Takahashi},
  title = {Synergistic effect of co-pyrolysis of polyvinyl chloride (PVC) and oil sludge on pyrolysis kinetics},
  booktitle = {Proceedings of the 9th 3R International Scientific Conference on Material Cycles and Waste Management "3RINCs2023"},
  year = 2023,
}

@inproceedings{CTT100887023,
  author = {Yamsomphong Kanokwan and Xu Hao and Pu Yang and Fumitake Takahashi},
  title = {Shrimp shell-derived adsorbent for nutrient recovery from shrimp pond wastewater: A preliminary test using methyl orange as a model nutrient},
  booktitle = {Proceedings of the 9th 3R International Scientific Conference on Material Cycles and Waste Management "3RINCs2023"},
  year = 2023,
}

@inproceedings{CTT100887030,
  author = {Vinayak Gupta and Hazel B. Gonzales and Douglas Hungwe and Hao Xu and Pu Yang and Fumitake Takahashi},
  title = {Qualitative survey to gauge the citizens’ intentions to use hydrochar from municipal solid wastes for environmentrelated policymaking and carbon emission abatement in Jaipur, India},
  booktitle = {Proceedings of the 2022 Korea-China-Japan Joint Symposium - Clean Energy and Sustainable Environment},
  year = 2022,
}

@inproceedings{CTT100887029,
  author = {Hao Xu and Pu Yang and Douglas Hungwe and Kunio Yoshikawa and Fumitake Takahashi},
  title = {Dechlorination of medical waste by combining hydrothermal carbonization and water washing using alkali additives},
  booktitle = {Proceedings of the 2022 Korea-China-Japan Joint Symposium - Clean Energy and Sustainable Environment},
  year = 2022,
}

@inproceedings{CTT100883791,
  author = {Yanlei Chen and Hao Xu and Fumitake Takahashi},
  title = {Air bubble-assisted tar removal in polyvinylchloride pyrolysis},
  booktitle = {Proceedings of the 11th China-Japan joint conference on material recycling and waste management},
  year = 2022,
}

@inproceedings{CTT100863717,
  author = {Baskoro Lokahita and Douglas Hungwe and Srikandi Noviant and Xu Hao and Kazuhiro Kawai and Fumitake Takahashi and Kunio Yoshikawa and Ding Lu},
  title = {Fuel characteristic of hydrothermally treated spent coffee grounds},
  booktitle = {Proceedings of 2021 China-Japan-Korea-Indonesia Joint Symposium on Energy and Environment},
  year = 2021,
}

@inproceedings{CTT100864513,
  author = {Hao Xu and Shuo Cheng and Douglas Hungwe and Baskoro Lokahita and Kunio Yoshikawa and Fumitake Takahashi},
  title = {Co-pyrolysis of oil sludge and torrefied rice straw for hydrocarbon production},
  booktitle = {Proceedings of the 13th International Conference on Applied Energy "ICAE2021"},
  year = 2021,
}

@inproceedings{CTT100864515,
  author = {Baskoro Lokahita and Douglas Hungwe and Hao Xu and Srikandi Novianti and Kawai Kazuhiro and Kunio Yoshikawa and Fumitake Takahashi},
  title = {Improving drying performance of spent coffee ground via hydrothermal pretreatment},
  booktitle = {Proceedings of the 13th International Conference on Applied Energy "ICAE2021"},
  year = 2021,
}

@inproceedings{CTT100846324,
  author = {Hao Xu and Douglas Hungwe and Shuo Cheng and Fumitake Takahashi},
  title = {Effect of hydrothermal treatment on co-combustion interactions and mechanism of oil sludge char with biomass},
  booktitle = {Proceedings of the 7th 3R International Scientific Conference on Material Cycles and Waste Management "3RINCs2021"},
  year = 2021,
}

@misc{CTT100902591,
  author = {Hao Xu},
  title = {Pyrolysis and combustion of oil sludge/oil sludge char with biomass focusing on interactions, kinetics, and mechanisms},
  year = 2022,
}

@misc{CTT100881619,
  author = {Hao Xu},
  title = {Pyrolysis and combustion of oil sludge/oil sludge char with biomass focusing on interactions, kinetics, and mechanisms},
  year = 2022,
}

@misc{CTT100881620,
  author = {Hao Xu},
  title = {Pyrolysis and combustion of oil sludge/oil sludge char with biomass focusing on interactions, kinetics, and mechanisms},
  year = 2022,
}



@phdthesis{CTT100902591,
  author = {Hao Xu},
  title = {Pyrolysis and combustion of oil sludge/oil sludge char with biomass focusing on interactions, kinetics, and mechanisms},
  school = {東京工業大学},
  year = 2022,
}

@phdthesis{CTT100881619,
  author = {Hao Xu},
  title = {Pyrolysis and combustion of oil sludge/oil sludge char with biomass focusing on interactions, kinetics, and mechanisms},
  school = {東京工業大学},
  year = 2022,
}

@phdthesis{CTT100881620,
  author = {Hao Xu},
  title = {Pyrolysis and combustion of oil sludge/oil sludge char with biomass focusing on interactions, kinetics, and mechanisms},
  school = {東京工業大学},
  year = 2022,
}