http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103274433-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F5-34 |
| filingDate | 2013-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103274433-B |
| titleOfInvention | The recovery method and device of double salt method dewatering bischofite auxiliary agent |
| abstract | The present invention discloses a kind of recovery method and device of double salt method dewatering bischofite auxiliary agent, mainly for provide it is a kind of being capable of the method and apparatus of chemical conditioner that are used during double salt method dewatering bischofite prepares anhydrous magnesium chloride of high efficiente callback.The steam containing a small amount of chemical conditioner that the double salt in tube furnace evaporates in the low temperature dewatering stage condensing tower is introduced first to condense to recycle the chemical conditioner, secondly the chemical conditioner gas that tube furnace double salt is evaporated in high temperature desalination stage is introduced cooling tower to be cooled down to recycle the chemical conditioner, and will further recycles the chemical conditioner with pulse overlay film cloth envelop collector in the white cigarette for condensing with not being recycled yet in cooling procedure.Present invention employs condensation, cooling, Bag filters three to recycle chemical conditioner, and the rate of recovery is up to nearly 100%, and general export is overflowed without white cigarette.Therefore have the advantages that environmental-friendly, pollution-free, assistant recovery rate is high. |
| priorityDate | 2013-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.