http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-205258333-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0a5e6b73d00c2731a38ae8556498a323 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05B11-06 |
| filingDate | 2015-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb9efb71796ac0b3992c0f6f1a8a7768 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8aa8de536482fc7cf2a15a99c463f7d6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d909ce285ab88f9746378b917b41ef4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb688a131533d668f174d6c8c582a9a7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7ce2e0a6132148b3644fe2826a5df31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_084eccc7633fb7d9e152cf4e9cc4f535 |
| publicationDate | 2016-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-205258333-U |
| titleOfInvention | System for improve water -soluble rate of nitrophosphate fertilizer product P2O5 |
| abstract | The utility model discloses a system for improve water -soluble rate of nitrophosphate fertilizer product P2O5, including the acidolysis groove, sour insoluble matter subsider, the crystallizer, the calcium nitrate filter, neutrodyne system, the gas ammonia jar, the ammonium nitrate storage tank, calcium nitrate filter and potassium sulphide solution dashpot, nitrogen phosphorus evaporimeter, the horizontal granulator of biax, the desiccator, the shale shaker, a nitrogen phosphorus finished product cooler and a parcel section of thick bamboo, this system is with phosphorus ore acidolysis for the nitric acid, the sour insoluble matter of separation, the crystallization, filtration is carried out, the neutralization, the evaporation of nitrogen phosphorus, the granulation, it is dry, the screening, the cooling, packaging, add mother liquor and potassium sulphide in proportion in one section neutralizing tank, turn into calcium calcium sulfate with remaining few some ca2+, reduce the formation of sour hydrogen calcium salts of citric acid soluble phosphorus and infusibility phosphoric acid calcium salts, increase K+ in messenger's ground paste, production technology after this system of application is energy -concerving and environment -protective, when improving the water -soluble rate of finished product P2O5, to supplying the required nutrient element potassium of plant in the product, and reduce the material viscosity under the N -process low temperature state, promote the nitrophosphate fertilizer quality comprehensively. |
| priorityDate | 2015-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.