Processing and Wear Behaviour of 3D Printed PLA Reinforced with Biogenic Carbon

Table 1

Origin of the biomass (wheat stems) for producing biocarbon by slow pyrolysis at 800°C.

sample	geographic origin in Europe
	city/region	localisation	country	continent
biocarbon 1	Kap Arkona	Pomerania	Germany, north	Europe
biocarbon 2	Schmalkalden	Thuringia	Germany, central	Europe
biocarbon 3	Jena	Thuringia	Germany, central	Europe
biocarbon 4	Gera	Thuringia	Germany, central	Europe