http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102557825-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41c76db0698d18d3d3a708496b94b62a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05G3-00 |
| filingDate | 2011-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_804086f6bcbb0e528e30447be26c1e69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69aefd8cffc4ceb2fff3d9a45fabbd88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7c8548743b39ad6e0f45526c9ff7b45 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a506b5098907fce9a0c8f4bc2dd758d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f42def4ee371e48ed28cc280c548491b |
| publicationDate | 2013-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102557825-B |
| titleOfInvention | Method for preparing trace element fertilizer containing organic titanium through microwave chelating process |
| abstract | The invention relates to a method for preparing a trace element fertilizer containing organic titanium through a microwave chelating process. The method is characterized by comprising the following steps of: preparing a newly precipitated metatitanic acid which does not contain chloride and sulfide ions and can be dissolved in citric acid by neutralizing an iced solution of a titanium salt with an alkali; using the newly precipitated metatitanic acid which does not contain the chloride and sulfide ions and can be dissolved in the citric acid to substitute chlorides and sulfates of titanium for being used as a raw material for synthesizing citric acid titanium without the chloride and sulfide ions; taking the newly precipitated metatitanic acid which does not contain the chloride and sulfide ions and can be dissolved in the citric acid as a titanium source, taking citric acid as an acid solvent and a chelating agent, and synthesizing the citric acid titanium without the chloride and sulfide ions through a microwave hot-melting chelating process; and preparing the trace element fertilizer containing the organic titanium by performing microwave hot-melting (dissolving) chelating on the acidic citric acid titanium and basic salts of copper, zinc, iron, manganese and molybdenum. According to the method disclosed by the invention, a titanium element can be used for promoting the absorption of trace elements and the operation of crops, promoting the growth of the crops and improving the yield and quality of the crops, and all the advantages and effects of the trace elements can be fully played. |
| priorityDate | 2011-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 217.