http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013250109-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3592ad777b344e296b913493b43db6c6 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21D3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21D1-00 |
| filingDate | 2012-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d8e1b6d652a369d1f7dba338f7afa59 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12076f7f92e3863c93a0d876609492b0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30c22bec210c754e4cdfe68b1bd24d28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_013a1aa7406f1cf049e4f023ac807ec5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f5dc17b6810fefc0b4ad5b44cc1a37f6 |
| publicationDate | 2013-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2013250109-A |
| titleOfInvention | Zinc injection method and zinc injection device |
| abstract | The present invention provides a zinc injection method capable of reducing the amount of carbon dioxide used when preparing injection water containing zinc ions. In the zinc injection method of the present invention, a partition member 3 is divided into a zinc dissolution region 4 and a dissolution zinc storage region 5 inside, and a carbon dioxide dissolution tank connected to the zinc dissolution region 4. 7, and a zinc injection device 1 including a carbon dioxide bubbling device having a diffuser pipe 13 installed in the carbon dioxide dissolution tank 7 and a carbon dioxide supply pipe 11 connected to the diffuser pipe 13 are used. Carbon dioxide gas supplied from the carbon dioxide gas supply pipe 11 is dissolved in water in the carbon dioxide gas dissolving tank 7 to generate a carbonic acid aqueous solution having a predetermined pH value. This carbonic acid aqueous solution is supplied to the zinc dissolution region 4 to dissolve the zinc oxide pellets 24 loaded in the zinc dissolution region 4 to generate a carbonic acid aqueous solution containing zinc ions. The aqueous carbonate solution containing zinc ions is injected into the water supply pipe 36 through the dissolved zinc storage region 5. [Selection] Figure 1 |
| 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: 45.