| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9cb217f83556ce2a418344c2d485415 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2313-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2313-90 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D63-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-226
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-58 |
| filingDate |
2002-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2005-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49120f911a85fbe64c8f919b94cfb827
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75755a2af7cd40c3e3b01b709fb9ef1a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1fd49ae2f6ee11f7c6ea2e1e0b4f4ebd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb09452269f8b3cc2fee817d8c34a766
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87b769b28d27177b85823866e60c9e6c |
| publicationDate |
2005-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6921428-B2 |
| titleOfInvention |
Device and method for separating and collecting halide gas |
| abstract |
A halide gas separating and collecting device for separating and collecting halide gas from mixed gas containing the halide gas, wherein at least first and second stage separating membrane modules are stacked in multiple stages. The method comprises: feeding the mixed gas to the inlet of the first stage separating membrane module, feeding the gas passed through the previous separating membrane module to the inlets of the second and subsequent stage separating membrane modules, recycling the gas unpassed through the second and subsequent stage separating membrane modules to the inlet of the first stage separating membrane module, and controlling the flow of gas unpassed through the first stage separating membrane module by a control valve connected to the unpassed gas outlet of the first stage separating membrane module, whereby the halide gas can be separated and collected as unpassed gas at a high density and a high collection rate. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013174732-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012260799-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9295941-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8357228-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8003832-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010206164-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005235825-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11471823-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9362071-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7404844-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8623120-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10883948-B2 |
| priorityDate |
2001-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |