http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113797881-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20bd201623b0bfd0c3f7a996c102c3c1 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28064 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28061 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28076 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-2808 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28047 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28083 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28 |
| filingDate | 2021-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_134878822197331e7aa14db51483f1cb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d527e00c5a1c0ac98936d60be0995e2 |
| publicationDate | 2021-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113797881-A |
| titleOfInvention | Petroleum and petrochemical waste gas adsorbent and preparation method and application thereof |
| abstract | The invention relates to a petroleum and petrochemical waste gas adsorbent and a preparation method and application thereof. The petroleum and petrochemical waste gas adsorbent comprises the following components: silicon aerogel powder, aluminum-based additive, viscose agent and water. The preparation method comprises the following steps: uniformly mixing the silica aerogel powder with an alcohol solvent, and then adding an aluminum-based additive for uniformly mixing; and finally, adding the viscose agent and water, uniformly mixing, kneading into a dough, extruding into strips, cutting into small sections, rolling into spheres with the diameter of 1-3 mm, and roasting to prepare the petroleum and petrochemical waste gas adsorbent. Compared with activated carbon, the petroleum and petrochemical waste gas adsorbent disclosed by the invention is high-temperature resistant, good in water resistance, strong in adsorption capacity, capable of being recycled for multiple times, safer and more environment-friendly. |
| priorityDate | 2021-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.