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Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	acia bark into a powder in accordance with commonly used methods, in particular, the particle diameter of the resulting powder is preferably 100 ??m or less and particularly preferably 50 to 70 ??m.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com