| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_74973199515dbabd2310245aab03e282 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S423-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2259-812 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-346
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-504
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-501
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-416
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-77
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-81
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-34 |
| filingDate |
1996-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1999-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_979eba3814de154afc8f0e1c2376687d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2802ed0d471381e287a791254add3fd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c403911d7e98e1db7a2aaa6dca90819f |
| publicationDate |
1999-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-100188552-B1 |
| titleOfInvention |
Oxidation Control Method of Sulfite in Flue Gas Desulfurization |
| abstract |
The present invention provides a flue gas desulfurization method in which an exhaust gas containing sulfur oxides is treated with an absorption liquid containing a calcium compound, and a gas containing oxygen is introduced into the absorption liquid containing calcium sulfite to form gypsum oxide. ORP of the absorbing liquid by an ORP detector provided with a sample liquid tank for detecting the ORP of the liquid and a comparison liquid tank for detecting the ORP in the fully oxidized state by absorbing air into the absorbing liquid. The first deviation signal from the ORP in the fully oxidized state of the absorbent liquid is continuously detected, and the aeration flow rate of the gas containing oxygen is determined by the second deviation signal between the first deviation signal and the ORP deviation set value. As the oxidation control method of the sulfite to be controlled, using a ORP detector having a plurality of comparative liquid tanks, flue gas degassing measured while changing the comparative liquid tanks in order It relates to a controlled oxidation of the sulfite method in accordance with the method. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20190090568-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102048538-B1 |
| priorityDate |
1995-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |