http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2806029-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4db3af65cf2c98a09f9dbd6efcb4aef6 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-1291 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D39-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28011 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28059 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-14 |
| filingDate | 2014-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_921df1ee6218be899103326af251b0ad |
| publicationDate | 2021-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2806029-T3 |
| titleOfInvention | Diatomaceous earth product |
| abstract | A diatomaceous earth product, wherein the product comprises diatomaceous earth having a loose weight density of less than 14 lb/ft3 (224 kg/m3), and a silica specific volume of at least 3.2 cm3/g , in which the diatomaceous earth product has a stoichiometric ratio of alkali metal to iron and aluminum, ranging from 125% to 350%, in which: loose weight density = net weight/volume, and in which loose weight density is measured as described in the description; silica specific volume = silica fraction content/centrifuged wet density, and in which silica specific volume is measured as described in the description; wherein further the stoichiometric ratio of alkali metal to iron and aluminum is measured as described in the description; and wherein the diatomaceous earth product has been prepared by alkali flux calcining a feedstock, using sodium and wherein said feedstock has a silica specific volume of at least 3.2 cm3/g. |
| priorityDate | 2013-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.