| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-226
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28069
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-223 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-12 |
| filingDate |
2017-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f8169069b232715b54ab6ad7442308b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d4b2619a803d53f3435d49b78702b2b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d05867435ffea48f48499c16de6b531
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4e1a3257a20b06bebffd0a9ebca0803
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_efffa9b80bf37a9e80d48fb0e887a35f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1a3924e032479fa4f9fea23f96ddce8 |
| publicationDate |
2019-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2019010102-A1 |
| titleOfInvention |
Method for adsorption separation of propylene and propyne |
| abstract |
A method for the adsorption separation of propylene and propyne, comprising selectively adsorbing propyne from a mixed gas of propylene and propyne using an anion-containing metal-organic framework material as an adsorbing agent so as to obtain a purified propylene gas. The anion-containing metal-organic framework material is used as an adsorbing agent in the method, and the adsorbing agent is a kind of highly ordered microporous organic-inorganic hybrid material, with the pore size thereof being adjustable within the range of 0.4-1.2 nm, and the pore volume thereof being adjustable within the range of 0.1-1.2 cm3/g. A large number of anionic active sites and a highly ordered spatial arrangement thereof allow the adsorbing agent to exhibit excellent propyne adsorption properties. Thus, the adsorbing agent has a very high propyne selectivity and adsorption volume. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113214493-A |
| priorityDate |
2016-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |