http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112816632-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9d9f914442ddc100c4506c772814e897 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0047 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-34 |
| filingDate | 2021-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_769b0146b66ff718f3ca3c33a865cbdc |
| publicationDate | 2021-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112816632-A |
| titleOfInvention | A VOCs online monitoring system and method for corrosive gases |
| abstract | The present disclosure provides an on-line monitoring system for VOCs for corrosive gases, including a cooling water removal device, which condenses saturated water in a high-temperature sample gas through a refrigerator, and the high-temperature sample gas enters a gas-liquid separator for separation to form a low temperature Sample gas; impurity removal device, connected with the gas-phase outlet of the gas-liquid separator, for filtering out the solid impurities in the low-temperature sample gas; acid removal device, the acid removal device is connected with the outlet of the impurity removal device, the acid removal device The acid gas in the low-temperature sample gas after impurity removal is removed by using the acid removal medium to form acid-free sample gas; the gas analysis device is pumped and connected to the outlet of the acid removal device to analyze the acid-free sample gas. The present disclosure also provides an on-line monitoring method for VOCs for corrosive gases, which solves the problem of acid gas corrosion analysis instruments, and does not affect the representativeness of the measured components of the sample gas. |
| priorityDate | 2021-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.