http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112408332-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D46-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B13-0218 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D46-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D46-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-00 |
| filingDate | 2020-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112408332-B |
| titleOfInvention | Gas production explosive column, preparation method of gas production explosive column and solid oxygen generator |
| abstract | The invention relates to the technical field of gas generating agents in general, and provides a gas generating explosive column, wherein the gas generating explosive column (1) is columnar, one end of the gas generating explosive column is an ignition end, the other end of the gas generating explosive column is an exhaust end, the columnar shaft from the ignition end to the exhaust end is divided into at least two sections, the charge porosity of each section is different, and the charge porosity of the sections from the ignition end to the exhaust end is reduced in sequence; when the gas generating charge (1) comprises two sections, the charge porosity of the section of the charge (11) close to the ignition end is 35-65%, and the charge porosity of the section of the charge (12) close to the exhaust end is 5-35%. The gas-producing grain of the invention is suitable for gas-producing raw materials with slower burning speed, and can ensure the stable burning of the whole grain. |
| priorityDate | 2020-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.