<http://webisa.webdatacommons.org/239672722>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/58025127>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/239672722> .
<http://webisa.webdatacommons.org/239672722>	<http://www.w3.org/ns/prov#value>	"Surprisingly, this narrow band of silica does not interfere with the adsorption properties of the shaped or pre-formed alumina particle, and actually improves the physical properties of the adsorbent including attrition loss and abrasion." .
<http://webisa.webdatacommons.org/239672722>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .