http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110452081-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-62 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-121 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-328 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-325 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-326 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-12 |
| filingDate | 2019-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110452081-B |
| titleOfInvention | Method for producing methane by using hydride to realize carbonate conversion at room temperature |
| abstract | The invention belongs to the technical field of clean energy, and discloses a method for producing methane by utilizing hydride to realize carbonate conversion at room temperature. The method specifically comprises the following steps: under the protective atmosphere, carbonate and hydride are placed in a ball milling tank, and at room temperature, a ball mill is adopted for ball milling reaction to prepare methane gas. The invention realizes the purpose of converting carbonate into methane at room temperature, produces and stores methane by the reaction of hydride and carbonate, provides a new method for the reasonable utilization of carbonate, and replaces H with hydride 2 While avoiding H 2 The unsafe problem of (2). The solid product nano Ni generated in situ in the ball milling reaction process of the hydride has smaller grain size, can be used as a catalyst for carbonate methanation reaction to be compared with the traditional catalyst, the catalyst has higher catalytic activity under the condition of room temperature ball milling, and meanwhile, the solid product can be hydrogenated to absorb hydrogen to obtain metal hydride again, thereby realizing the recycling of the hydride. |
| priorityDate | 2019-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.