http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H04182312-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bfdf49224a405be1f7b653c56ebad94 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B39-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N59-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B39-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B39-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B39-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-46 |
| filingDate | 1990-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef2d672385b515a67be0f87f0700de40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a03793ad48e499887300afdb0b49a219 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_16cff070b9b34f8396be78a89c8d9e23 |
| publicationDate | 1992-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H04182312-A |
| titleOfInvention | Crystalline copper silicate and it production |
| abstract | PURPOSE: To obtain the crystalline copper silicate having a ZSM-5 like structure and in which desired amts. of copper and alkaline-earth metals are highly dispersed in the crystal by forming the copper silicate from the org. mineralizer, alkaline-earth metal oxides, alumina, copper oxide and silica in a specified molar ratio and allowing the copper silicate to exhibit a specified X-ray diffraction diagram in its uncalcined state. n CONSTITUTION: An org. mineralizer, tetrapropylammonium compd., alkaline-earth metal source, Cu source, Al source, Si source, OH ion source and water are mixed in the molar ratios of SiO 2 /CuO=20 to 3000, alkaline-earth metal oxide/ CuO=0.05 to 10, Al 2 O 3 /CuO=0 to 2, OH - /SiO 2 =0.04 to 0.40, H 2 O/SiO 2 =15 to 100 and mineralizer/SiO 2 =0.02 to 1.0. The mixture is heated at 90-230°C to obtain the crystalline copper silicate having the powder X-ray diffraction diagram and having the composition of aR 2 O.bMO.cAl 2 O 3 .CuO.dSiO 2 (0<b≤10, 0≤c≤2, 20(c+1)≤d≤3000, 0≤a≤d/40, R is an org. mineralizer, and M is an alkaline-earth metal). n COPYRIGHT: (C)1992,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015520103-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8187473-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104470853-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113479896-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006281961-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114223674-A |
| priorityDate | 1990-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.