http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20130134820-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_927dc4320c86ea8da3c424f6832cfd3c |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05D5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05D9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05D9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05G5-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05D3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05C7-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05D9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05D5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05C7-00 |
| filingDate | 2012-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e901179eb359d51e7321b33ee4833697 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e171018196d3f4d9825830455a1c5dd3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_570620ad5e3195512ed34627be6ab371 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a8c57f958b7b9cd0247b0da91c938832 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21aa5877bda4698052ff4bd063573b07 |
| publicationDate | 2013-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20130134820-A |
| titleOfInvention | Granular fertilizer for basic soil improvement using reducing slag and its manufacturing method |
| abstract | The present invention is to reduce the production cost of fertilizers and to contain ingredients useful for crop cultivation by improving the soil quality by using reducing slag, which is an industrial by-product generated in the steelmaking process, in the molten state during the steelmaking process Basically using reducing slag, which is made up of 45 to 60 parts by weight of calcium oxide (CaO), 3 to 8 parts by weight of magnesium oxide (MgO), and 5 to 15 parts by weight of silicon dioxide (SiO 2 ), by falling and cooling the supplied slag. Providing granular fertilizer for soil improvement and receiving and preparing reduced slag in a molten state generated in the steelmaking process; Dropping the prepared reducing slag at a constant rate or cooling at a constant temperature to form particles comprising 45 to 60 parts by weight of calcium oxide, 3 to 8 parts by weight of magnesium oxide, and 5 to 15 parts by weight of silicon dioxide; It provides a granular fertilizer production method for basic soil improvement using a reducing slag comprising the step of passing the particles of the reduced slag composition through a screen to a granular fertilizer having a uniform particle size. |
| priorityDate | 2012-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.