http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2548741-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e2c6257038843ffdf42c15203106c15c |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F5-42 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F5-42 |
| filingDate | 1975-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03914d677d7c8eb1215eb3d0da9c4242 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dddc2b504c4cc56f5591190391733dc9 |
| publicationDate | 1976-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-2548741-A1 |
| titleOfInvention | PROCESS AND EQUIPMENT FOR THE RECOVERY OF SULFUR AND MAGNESIUM FROM EXHAUST GASES |
| abstract | The recovery of the S and Mg in the form of technically pure Mg(HSO3)2 from the waste gases bearing MgO dust from a liquor combustion plant in a multistage washing process, in which the waste gas is washed with MgSO3 suspension in >=1 stage, comprises producing a water-insol. MgSO3 cpd. in a suspension at least in a second washing stage and sepg. from the suspension, then passing the suspension freed from coarse MgSO3 into a clarifier, in which the water-soluble impurities are drained from the water-insol. constituents and the remaining fine grained suspension is recycled to the second washing stage, whilst the coarse MgSO3 is passed to the first stage in the form of a suspension and converted to Mg(HSO3)2 by the SO2-rich waste gas stream. The prodt. is obtd. in very pure form. |
| priorityDate | 1974-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.