| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f27c8bcbddcc6649bc70999e2ec7b00c |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05B13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23K20-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23K20-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23K1-175
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05B13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B25-32 |
| filingDate |
1972-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1975-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01219d9a5a5505e9bf3cd5afa45c6426 |
| publicationDate |
1975-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3897575-A |
| titleOfInvention |
Preparation of phosphatic animal feeds |
| abstract |
An animal feed supplement is prepared from fluorine-containing phosphate rock by introducing the phosphate rock in finely divided form into a reactor wherein a temperature above the melting point of the phosphate rock and a steam atmosphere are maintained so that the phosphate rock melts and fluorine is evolved. Continuous movement of the phosphate rock is maintained in the reaction zone to avoid any substantial accumulation of molten phosphate. The molten phosphate is then rapidly quenched to produce a solid product having a P/F weight ratio greater than about 100 with substantially all of the phosphate content thereof as alpha-tricalcium phosphate. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7022355-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005013874-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8834945-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4642238-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013012533-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9848621-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10244776-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004224074-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013012533-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10259752-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1671927-A3 |
| priorityDate |
1972-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |