http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002336643-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_069a92549123806a5d654dc036a676e9 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-50 |
| filingDate | 2001-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d63653c021f81d45e313b25c1cfb047 |
| publicationDate | 2002-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2002336643-A |
| titleOfInvention | Exhaust gas treatment method and apparatus using ammonia |
| abstract | (57) Abstract: Provided is a method and an apparatus for treating ammonia-introduced exhaust gas, which can remove SO 2 with high efficiency by improving an inexpensive material or a simple apparatus without irradiating an electron beam. . SOLUTION: In an exhaust gas treatment method in which ammonia 8 is introduced into an exhaust gas 21 containing sulfur dioxide to generate powder of an ammonium compound containing ammonium sulfate, before the reaction between the sulfur dioxide and ammonia substantially proceeds. Introducing an acidic gas 13 whose reactivity with ammonia is higher than that of sulfur dioxide, or extracting and introducing a part of a gas containing powder of the generated ammonia compound, wherein the acidic gas is , Sulfur trioxide or hydrogen chloride can be used. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111167274-A |
| priorityDate | 2001-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.