| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5b65747ed78f05dd9ebe107b50ce2855 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05B7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05F11-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05G1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05B11-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05D1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05B7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05F11-00 |
| filingDate |
1997-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49fef65e3b300b60a28f42308063b030
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_507251672bcffd8ff88e12be1399260c |
| publicationDate |
1999-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H11157975-A |
| titleOfInvention |
Chemical fertilizer made by reacting plant ash with phosphoric acid |
| abstract |
(57) [Solution] With respect to 100 parts by weight of plant ash having a high potassium content, 50 to 150 parts by weight of phosphoric acid is reacted as a phosphoric acid aqueous solution by mixing and stirring. 5 The method for producing a chemical fertilizer, comprising: adjusting the final weight of the fertilizer until the dry weight becomes stable, and adjusting the final pH to a range of 5.0 to 7.0. [Effect] The chemical fertilizer of the present invention has the advantage that the amount of SO4— and Cl— remaining in the soil is small and that the soil pH can be prevented from decreasing and the EC from increasing. It is. The chemical fertilizers of the present invention can be combined with a wide range of chemical and organic fertilizers. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010120814-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011037655-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115010544-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115010544-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101830738-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008239382-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BE-1030339-B1 |
| priorityDate |
1997-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |