| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cc4e13141d402ceb885f368dfa042348 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2258-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-186 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0093
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-9413 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-74 |
| filingDate |
2020-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54ba5f6d9026a894092aca9300f73362
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_696963b0766834dbe380f97f5c78666b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1ac5c49fa378806f586a86a8770e282
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_848e9fec74aa259c74580cbbcbd280f5 |
| publicationDate |
2020-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-111974444-A |
| titleOfInvention |
A kind of preparation method and application of small-pore molecular sieve supported precious metal material prepared by one-pot method |
| abstract |
The invention relates to the technical field of thermal catalysis, in particular to a preparation method and application of a small-pore molecular sieve-supported precious metal material prepared by a one-pot method. The small-pore molecular sieve supported precious metal material provided by the present invention includes the small-pore molecular sieve SSZ-13 and the precious metal Pd species dispersed in the small-pore molecular sieve. One-pot preparation of small-pore molecular sieve-supported precious metal materials can effectively reduce the synthesis steps and shorten the preparation time of catalytic materials. The method can uniformly disperse precious metals in the molecular sieve, prevent the agglomeration of precious metal species, and provide more NOx adsorption sites. The small-pore molecular sieve-loaded precious metal material of the present invention is used in the field of adsorption at low temperature and NO x desorption at high temperature. It can effectively realize the removal of NOx at low temperature, and can be applied to the field of air pollution control. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114367307-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113559916-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113441171-A |
| priorityDate |
2020-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |