| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7f4d5d92a1a8e0117092105c9827a706 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00793
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-0087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-81
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B9-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B21-066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C9-086
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-4543 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B9-02 |
| filingDate |
2011-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e2a94d7765b2c3abbf8616d71ee64d3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2cc808102d3658ceac9e290290783b83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ed0ae8b391f7c59c6fc7282c22498cd |
| publicationDate |
2013-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-102011109681-A1 |
| titleOfInvention |
Ceramic filters for molten metal filtration based on common molten metal filter geometries and methods of making the same |
| abstract |
The invention relates to ceramic filters for molten metal filtration based on common molten metal filter geometries and to processes for their production. The invention is based on the technical object of improving the filtration efficiency of ceramic filters for molten metal filtration. The technical problem is solved by ceramic filters for molten metal filtration on the basis of common molten metal filter geometries, according to the invention the known ceramic filter is provided as a support material with an active surface coating, which has the same chemical phase constituents as those contained in the molten metal to be filtered inorganic non-metallic inclusions. According to the invention on porous support structures, for. B. on foam ceramic structures, in the green, fired or coked state, applied ceramic coatings at room temperature and subsequently thermally treated the composite materials consisting of the porous support structure and the active layer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017158121-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107344232-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109311764-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3192592-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102022201617-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102017107487-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016144899-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102018201577-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102020006167-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2534375-C1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3219692-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023156367-A1 |
| priorityDate |
2011-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |