Anselme Payen

Anselme Payen
Jean Baptiste Adolphe Lafosse · Public domain · source
Name	Anselme Payen
Birth date	1795-01-06
Death date	1871-05-12
Nationality	French
Fields	Chemistry
Known for	Discovery of cellulose and diastase

Anselme Payen was a 19th-century French chemist and industrial chemist whose work bridged laboratory research and manufacturing. He worked extensively with chemical industries, chemical societies, academic institutions, and industrial entrepreneurs, producing discoveries that influenced Textile industry, Paper manufacturing, Biochemistry, Organic chemistry, and Industrial chemistry. Payen’s investigations connected practical operations at mills and refineries with emerging scientific organizations, journals, and academies in France and Europe.

Early life and education

Born in Paris during the period after the French Revolution, Payen received early training at local schools and apprenticed in artisanal workshops linked to the Industrial Revolution. He studied chemistry and pharmacy in Parisian establishments associated with figures from the era such as Antoine Lavoisier’s successors and attended lectures in institutions that later affiliated with the École Polytechnique, Musée national d'histoire naturelle, and the Sorbonne. His formative education overlapped with the careers of contemporaries including Jöns Jacob Berzelius, Justus von Liebig, Humphry Davy, Joseph Louis Gay-Lussac, and Sébastien Vaillant and took place as scientific societies such as the Académie des Sciences and journals like the Annales de Chimie et de Physique were central to chemical communication.

Career and industrial work

Payen’s professional career combined positions in private industry, consulting for manufacturers, and appointments linked to Parisian institutes. He worked with starch mills, distilleries, and paper factories, interacting with industrialists comparable to those in the Rhone-Alpes textile districts, the Manchester cotton network, and the paper centers of Nîmes and Rouen. His collaborations connected him to institutions such as the Société d'Encouragement pour l'Industrie Nationale and to engineers and inventors active in the Canal du Midi era and later railway expansions like the Chemin de fer de Paris à Lyon et à la Méditerranée. Payen advised manufacturers on processes similar to those developed by George Stephenson, Isambard Kingdom Brunel, Friedrich Wöhler, and Alexander von Humboldt who linked exploration, engineering, and chemistry.

He served in roles that brought him into contact with academic establishments including the Collège de France and the École des Ponts et Chaussées, and exchanged correspondence with chemists publishing in outlets like the Philosophical Transactions of the Royal Society, the Journal de Pharmacie, and the Chemical Gazette. Payen’s industrial reports influenced practices used by firms akin to Société Générale de Belgique and manufacturing houses prevalent across Lyon, Leipzig, Manchester, and Ghent.

Scientific discoveries and contributions

Payen’s laboratory studies produced several notable findings that had broad implications. He identified and characterized a structural plant substance later termed cellulose during analyses of plant fibers and materials used in the Textile industry and Paper manufacturing, linking chemical composition to mechanical properties relevant to mills in Normandy and factories in Britain. His work on enzyme-like activity led to isolation and description of a ferment he termed diastase, a discovery that anticipated the modern fields of Enzymology, Biochemistry, and Molecular biology. These contributions influenced later research by scientists such as Louis Pasteur, Eduard Buchner, Wilhelm Kühne, Emil Fischer, and Jacques Loeb.

Payen’s experimental methods employed techniques contemporary to the laboratories of Carl Wilhelm Scheele, Claude Louis Berthollet, and Pierre-Joseph Pelletier, including gravimetric analyses, chemical separations, and studies of plant-derived substances like starches, lignin-like materials, and sugars. His identification of cellulose informed subsequent developments in industrial chemistry sectors that produced materials for the Bookbinding trades, the manufacture of Banknote papers, and emergent cellulose derivatives exploited later by innovators such as Paul Schützenberger and companies later involved in rayon and cellophane production.

Publications and patents

Payen published his findings in the scientific and technical periodicals of his era, presenting papers to the Académie des Sciences and contributing to journals like the Annales de Chimie et de Physique, the Journal de Pharmacie, and proceedings comparable to those of the Royal Society of London. His reports circulated among contemporaries including Jean-Baptiste Dumas, Théophile-Jules Pelouze, Henri Sainte-Claire Deville, Marc Delafontaine, and industrial chemists advising firms similar to those in Paris and Lyon. Though the modern patent system evolved after his early career, his methods and protocols were adopted in manufacturing processes and cited in technical treatises and compendia authored by chemists such as Charles-Adolphe Wurtz and Auguste Laurent.

His publications addressed analysis of plant materials, methods to purify and quantify starch and cellulose, and descriptions of enzymatic action pertinent to malting and brewing operations of the period, aligning with technical manuals and trade literature used by brewers, distillers, and papermakers across Europe.

Honors and legacy

Payen was recognized by scientific and industrial circles in 19th-century France and Europe; his work was acknowledged in meetings of the Académie des Sciences and referenced by luminaries like Louis Pasteur and Justus von Liebig. The concept of cellulose became foundational for later innovators in Polymer science, Textile engineering, and Materials science, influencing industrial developments by companies that later produced rayon, nitrocellulose, and cellophane used by firms in Germany, Britain, and France. His discovery of diastase prefigured breakthroughs that led to the award of the Nobel Prize in related fields to scientists such as Emil Fischer and Eduard Buchner decades later.

Payen’s name appears in historical surveys, bibliographies, and museum exhibits associated with institutions like the Musée des Arts et Métiers, the Bibliothèque nationale de France, and university collections across Paris, Lyon, and Strasbourg. His legacy endures in the sustained importance of cellulose research in contemporary studies conducted at centers like the CNRS, Max Planck Society, Imperial College London, Massachusetts Institute of Technology, and industrial research labs that trace technological lineages to early chemical studies of plant materials.

Category:French chemists Category:19th-century chemists Category:1795 births Category:1871 deaths