Richard Caulkins Citation name: Caulkins, R. Affiliation: Purdue University State: IN Country: USA Authored:(475b) Origins of Char during Fast-Hydropyrolysis of Biomass to FuelsAbhijit TalpadeRichard CaulkinsLan XuYuan JiangTaufik RidhaNathan S. MosierHilkka KenttamaaRakesh AgrawalW. Nicholas DelgassFabio H. Ribeiro2018 AIChE Annual Meeting (ISBN: 978-0-8169-1108-0) Associated proceedings: 2018 AIChE Annual Meeting