http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I675814-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5198a2a21392d6cbc0bb4898b3fb3d29 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P60-21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A40-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21C5-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05D3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05G5-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B09B3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C38-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05D9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05G1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05F3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05F5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21C1-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05F15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05B5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05D9-00 |
| filingDate | 2018-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_723acc400c1d4e277f3d22cd53022315 |
| publicationDate | 2019-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-I675814-B |
| titleOfInvention | Steelmaking slag for fertilizer raw material, method for producing steel slag for fertilizer raw material, method for producing fertilizer, and fertilizing method |
| abstract | [Problem] A variety of elements can be easily and inexpensively supplied as fertilizers for plants, and acidic soils that are supplied in areas with heavy rainfall or areas with frequent rivers will not be lost by water flow. [Solution] The steelmaking slag for fertilizer raw materials of the present invention contains, in mass%, P 2 O 5 : 2% or more and 8% or less, MnO: 3% or more and 10% or less, boron: 0.005% or more and Less than 0.05%, all iron: 7% or more and less than 15%, CaO: 38% or more and 48% or less, SiO 2 : 22% or more and 30% or less, sulfur: 0.1% or more and 0.6% or less, MgO : 1% or more and 8% or less and Al 2 O 3 : 0.5% or more and 3% or less, and the ratio of soluble P 2 O 5 in the aforementioned P 2 O 5 is 50% or more, and the lemon in the aforementioned MnO The ratio of acid-soluble MnO is 80% or more; the basicity of the slag is more than 1.5 and less than 2.2; and the volume specific gravity is 1.9 or more and 2.8 or less. |
| priorityDate | 2017-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 83.