http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004074123-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_77c5afb98700a87e7ed39a63966113fd |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23L5-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C403-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05F11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B09B5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B09B3-00 |
| filingDate | 2002-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e012e3c4f7ba1577a1ed52aecb93fd0 |
| publicationDate | 2004-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004074123-A |
| titleOfInvention | A method for dissolving and separating cadmium (heavy metal) accumulated in uro (midgut) of scallop using ferric chloride solution and a treatment method for the separated solution. |
| abstract | An object of the present invention is to provide a method for eluting cadmium accumulated in scallop uro (midgut) from a protein and economically removing harmful substances. SOLUTION: A liquid adjusted to a concentration of 3 to 4% of ferric chloride solution, a quarter of this liquid is subjected to reduction treatment with reduced iron, and cadmium is added to a solution mixed with untreated 3/4 ferrous chloride. A cadmium-containing ferric chloride solution and a ferrous chloride solution are dissolved in caustic soda solution by immersing the metal-impregnated midgut gland to dissolve and separate cadmium from the midgut gland (uro). By adjusting it to 11, it is recovered as a metal complex salt substance of cadmium iron trioxide and as a stabilizing substance. A method for eliminating cadmium, which removes cadmium, a harmful component contained in the midgut, such as heavy metals, and is effectively used as a fertilizer as a beneficial protein, such as scallop uro (midgut). [Selection diagram] None |
| priorityDate | 2002-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.