| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_11ab42f2faa30e215abc84807f4a11f8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-302
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2251-404 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-501
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F11-464 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F11-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14 |
| filingDate |
2002-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd124cfb9ec1ce94cb0d759529cad2f0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_994480e0adff092461b958d7bc2c3cf1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_645e47e53d7f0e4dd6af184632b99a8a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5868f58418b8a007c87415ab0bd936e8 |
| publicationDate |
2003-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2212928-C1 |
| titleOfInvention |
Method of cleaning of effluent process gases from sulfur dioxide |
| abstract |
FIELD: cleaning of effluent process gases at enterprises of power engineering, metallurgical and chemical industries. SUBSTANCE: method includes countercurrent stage contact of gases with water pulp of limestone preliminarily crushed to size of minus 0.074 mm. In this case, water pulp has 1-60 g/cu. dm of limestone with value of molecular ratio between sulfur dioxide and calcium carbonate in pulp equaling 1-2. EFFECT: higher separation efficiency of effluent process gases from sulfur dioxide and reduced limestone consumption. |
| priorityDate |
2002-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |