Evaluation of paleoenvironment by thermochemolysis of fossil wood macromolecules in central and western Japan

Ken Sawada

Presentation information

[E] Oral

B (Biogeosciences ) » B-PT Paleontology

[B-PT03] Biomineralization, Geochemistry, and Environmental Studies

Wed. May 27, 2026 10:45 AM - 12:15 PM Exhibition Hall Special Setting (5) (Exhibition Hall 7&8, Makuhari Messe)

Chairperson:Toyofuku Takashi(Japan Agency for Marine-Earth Science and Technology (JAMSTEC)), Hirose Kotaro(Institute of Natural and Environmental Sciences, University of Hyogo), Heinz Petra(University of Vienna, Department of Palaeontology), de Nooijer Jan Lennart(Royal Netherlands Institute for Sea Research)

11:30 AM - 11:45 AM

[BPT03-10] Evaluation of paleoenvironment by thermochemolysis of fossil wood macromolecules in central and western Japan

*Ken Sawada¹, Jinya Nakamura¹, Hideto Nakamura^2,1, Minoru Tsukagoshi³ (1. Department of Earth and Planetary Sciences, Faculty of Science, Hokkaido University, 2. Faculty of Dinosaur Paleontology, Fukui Prefectural University, 3. Osaka Museum Natural History)

Keywords:Resistant macromolecule, Thermochemolysis, Paleoenvironment, Geomacromolecule, Wood fossil