| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_064c043328eedc33e41e1ddab0f5d376 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05B11-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05B11-08 |
| filingDate |
1986-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_678c5b5c995b000012985a2397ae5d32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_822c0a5f890b876e21da9c215a09c194
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10775bd132d592cb6b03dde439eed39f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1058fe9bb196edd8e004b72c98d01fb3 |
| publicationDate |
1986-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0200073-A2 |
| titleOfInvention |
Process for the production of ammonium phosphates from phosphates rocks |
| abstract |
A process is disclosed for the production of ammonium phosphates starting from phosphate rocks, comprising a grinding of such rocks, a chemical attack with sulphuric acid and ammonium sulphate, and a filtration of the reaction pulp, characterized in that the chemical treatment of the rocks is carried out in one single stage under isothermal conditions at a temperature ranging from 70 of 90°C. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6562308-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9715693-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0240426-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0240426-A3 |
| priorityDate |
1985-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |