http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104496726-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05B17-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05G3-80 |
| filingDate | 2014-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104496726-B |
| titleOfInvention | The method that a kind of phosphorite tailings and ardealite, potassium feldspar fire soil conditioner |
| abstract | The present invention relates to a kind of method that phosphorite tailings and ardealite, potassium feldspar fire soil conditioner, comprise the following steps：(1) crushed after ardealite is dried 1~2 hour under the conditions of 40~55 DEG C after natural air drying, cross 100 mesh sieves, 100 mesh sieves excessively by phosphorite tailings and potassium feldspar are size-reduced, after grinding；(2) by ardealite, phosphorite tailings and potassium feldspar dispensing, coal is added, mixed material is made；(3) added water after mixed material is well mixed and spherical or lump material is made；(4) spherical or lump material is calcined 0.6~1.3 hour at 900~1050 DEG C, and then temperature lifting continues to calcine 0.5 hour, obtain sintered clinker to 1050~1150 DEG C；(5) sintered clinker is cooled down, broken, grinding, sieves, produces.The present invention is by two kinds of waste ardealites and phosphorite tailings comprehensive reutilization, reasonable compatibility, and both environmental protection have an economic benefit again；Cool without water quenching, without drying and processing, both saving water resource, saved the drying energy used again. |
| priorityDate | 2014-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.