Hemp Hurds as Paper-Making Material

Long before sustainability became a buzzword, Lyster H. Dewey asked a simple question: what if the waste from hemp fiber production could become something valuable? The answer, explored in this meticulously researched 1910s study, is paper. Dewey and Merrill examine hemp hurds, the woody byproducts left after fiber extraction, tracing them from agricultural yield through to the actual manufacturing tests that determined whether this material could hold ink and withstand use. The book details the logistical challenges of handling and storing hurds, the precise cooking methods required, and the physical properties of the resulting sheets. What emerges is a careful, scientific portrait of industrial possibility: paper that could meet certain quality standards, but only if the supply chain and processing challenges could be solved. For historians of industry, paper enthusiasts, and anyone curious about the forgotten alternatives that might have shaped our material world, this is a fascinating window into early 20th-century innovation.