http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102531428-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_99ad3b833bda190e36dd1affc9e7773d |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05D1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B7-22 |
| filingDate | 2012-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd11230def93650dc82355395744eb49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99334a5f0ca20e188ce70481aab98996 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1a45c9d5722367f73b06a4d29dab0f2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e43861c93db4698ebf72abbb957ef25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11564592ea86f4b4fa527a1877bc8ce8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aaf31de3b49ad63b01e0f9d15e3664ea http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9a7394f93cc5f5c071b2ba3dbb49df0 |
| publicationDate | 2014-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102531428-B |
| titleOfInvention | Device and method for co-production of cement and cement kiln dust by using potassium feldspar |
| abstract | The invention discloses device and method for co-production of cement and cement kiln dust by using potassium feldspar. The device and the method achieve co-production of cement and cement kiln dust by preparing cement raw meal containing potassium feldspar instead of clay, adopting a novel dry-method cement rotary kiln, utilizing the bypass exhaust technique and installing a high-efficiency recovery device, and achieve large-scale production of cement kiln dust. The device and the method greatly increase the work efficiency and comprehensive utilization efficiency, save energy resources, protect the environment and reduce the production cost. The device for co-production of cement and cement kiln dust by using potassium feldspar comprises a kiln tail smoke chamber, a cement kiln, a tertiary air pipe, a cooling machine, a mixing chamber, a cooling tower, first conveying equipment, a dust collector, second conveying equipment, an exhaust fan and a cold air fan, wherein the kiln tail smoke chamber is arranged on one side of a cement kiln, the cooling machine is arranged on the other side of the cement kiln, the tertiary air pipe is arranged between the upper side of the cooling machine and one side of the kiln tail smoke chamber, and the mixing chamber is arranged on the other side of the kiln tail smoke chamber. |
| priorityDate | 2012-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.