{"id":{"repo_id":"vt","oai_identifier":"oai:vtechworks.lib.vt.edu:10919/51858"},"canonical_url":"https://search.dev.ndltd.org/etd/vt/oai:vtechworks.lib.vt.edu:10919/51858","repository":{"repo_id":"vt","name":"Virginia Tech","base_url":"https://vtechworks.lib.vt.edu/oai/request"},"display":{"title":"Beryllium analysis","abstract":"The two Topaz samples do not contain Be, as was shown by the absence of characteristic beryllium lines in the ultraviolet spectrum of these minerals, The sample of Beryl probably containers 10% or less BeO, instead of the 14% as indicated by the Parsons and Barnes method of analysis. Al(OH)₃ is appreciably soluble in the boiling NaHCO3 and the repeated reprecipitation produce a very questionable degree of accuracy in the separations.","abstract_html":"The two Topaz samples do not contain Be, as was shown by the absence of characteristic beryllium lines in the ultraviolet spectrum of these minerals, The sample of Beryl probably containers 10% or less BeO, instead of the 14% as indicated by the Parsons and Barnes method of analysis. Al(OH)₃ is appreciably soluble in the boiling NaHCO3 and the repeated reprecipitation produce a very questionable degree of accuracy in the separations.","abstract_has_math":false,"creators":["Richardson, Leonard"],"institution":"Virginia Agricultural and Mechanical College and Polytechnic Institute","degree_name":"Master of Science","degree_level":"masters","degree_discipline":"Chemical Engineering","degree_department":"Chemical Engineering","school":null,"contributors":[],"advisors":[],"committee_chairs":[],"committee_members":[],"year":1934,"date_issued":"1934","date_published":"1934","updated_at":"2026-07-22T22:20:00Z","subjects":[],"languages":["en_US"],"rights":["In Copyright"],"rights_urls":["http://rightsstatements.org/vocab/InC/1.0/"],"identifier_entries":[]},"links":{"outbound_url":"http://hdl.handle.net/10919/51858","outbound_label":"Handle","outbound_source":"dc:identifier.uri"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor.department","label":"Department","values":["Chemical Engineering"]},{"key":"dc:creator","label":"Author","values":["Richardson, Leonard"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.accessioned","label":"Dc Date Accessioned","values":["2015-04-29T18:09:57Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2015-04-29T18:09:57Z"]},{"key":"dc:date.issued","label":"Date","values":["1934"]},{"key":"dc:publisher","label":"Institution","values":["Virginia Agricultural and Mechanical College and Polytechnic Institute"]},{"key":"dc:type","label":"Dc Type","values":["Thesis"]},{"key":"dc:type.dcmitype","label":"Dc Type Dcmitype","values":["Text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Chemical Engineering"]},{"key":"thesis:degree_level","label":"Degree Level","values":["masters"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Master of Science"]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["Virginia Agricultural and Mechanical College and Polytechnic Institute"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language.iso","label":"Language (ISO)","values":["en_US"]},{"key":"dc:rights","label":"Dc Rights","values":["In Copyright"]},{"key":"dc:rights.uri","label":"Rights URI","values":["http://rightsstatements.org/vocab/InC/1.0/"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier.uri","label":"Identifier URI","values":["http://hdl.handle.net/10919/51858"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description.abstract","label":"Abstract","values":["The two Topaz samples do not contain Be, as was shown by the absence of characteristic beryllium lines in the ultraviolet spectrum of these minerals, The sample of Beryl probably containers 10% or less BeO, instead of the 14% as indicated by the Parsons and Barnes method of analysis. Al(OH)₃ is appreciably soluble in the boiling NaHCO3 and the repeated reprecipitation produce a very questionable degree of accuracy in the separations."]},{"key":"dc:description.degree","label":"Dc Description Degree","values":["Master of Science"]},{"key":"dc:format.mimetype","label":"Dc Format Mimetype","values":["application/pdf"]},{"key":"dc:title","label":"Title","values":["Beryllium analysis"]}]}],"canonical_facts":{"dc:contributor.department":["Chemical Engineering"],"dc:creator":["Richardson, Leonard"],"dc:date.accessioned":["2015-04-29T18:09:57Z"],"dc:date.available":["2015-04-29T18:09:57Z"],"dc:date.issued":["1934"],"dc:description.abstract":["The two Topaz samples do not contain Be, as was shown by the absence of characteristic beryllium lines in the ultraviolet spectrum of these minerals, The sample of Beryl probably containers 10% or less BeO, instead of the 14% as indicated by the Parsons and Barnes method of analysis. Al(OH)₃ is appreciably soluble in the boiling NaHCO3 and the repeated reprecipitation produce a very questionable degree of accuracy in the separations."],"dc:description.degree":["Master of Science"],"dc:format.mimetype":["application/pdf"],"dc:identifier.uri":["http://hdl.handle.net/10919/51858"],"dc:language.iso":["en_US"],"dc:publisher":["Virginia Agricultural and Mechanical College and Polytechnic Institute"],"dc:rights":["In Copyright"],"dc:rights.uri":["http://rightsstatements.org/vocab/InC/1.0/"],"dc:title":["Beryllium analysis"],"dc:type":["Thesis"],"dc:type.dcmitype":["Text"],"thesis:degree_discipline":["Chemical Engineering"],"thesis:degree_level":["masters"],"thesis:degree_name":["Master of Science"],"thesis:institution_name":["Virginia Agricultural and Mechanical College and Polytechnic Institute"]},"updated_at":"2026-07-22T22:20:00Z"}