PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • method of preparing pulp from a lignocellulosic material, such as wood chips, by subjecting said material to an alkaline pulping liquor at a seled temperature, pressure and time period to obtain a pulp having a seled Kappa number range, tiie improvement comprising: A) add
http://www.w3.org/ns/prov#wasQuotedFrom
  • sumobrain.com