http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004083298-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e52a1860b829e6a67039f929f9462b4e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| filingDate | 2002-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8820be6301e3a28ba03f9cb30a37f939 |
| publicationDate | 2004-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004083298-A |
| titleOfInvention | Method for producing anhydrous magnesium chloride and apparatus for extracting molten magnesium chloride |
| abstract | An object of the present invention is to provide a method for producing anhydrous magnesium chloride which is high in purity, particularly having a very small amount of mixed ammonia, and which is particularly suitable for an olefin polymerization catalyst carrier, and an apparatus for extracting molten magnesium chloride used in the production. A reduction furnace for performing a reduction reaction between titanium tetrachloride and metal magnesium, a plurality of containers for extracting and storing molten magnesium chloride generated in the reduction furnace, and one end connected to the reduction furnace and the other end connected to the reduction furnace A withdrawal pipe arranged at the upper opening of the first container located at the most upstream, wherein the plurality of containers are installed such that the downstream container is at a lower position than the nearest upstream container, and After solidifying the molten magnesium chloride discharged to the apparatus and each container connected by the overflow pipe, the magnesium chloride is crushed and then pulverized to obtain anhydrous magnesium chloride. [Selection diagram] Fig. 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100379682-C http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010273718-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010013686-A |
| priorityDate | 2002-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.