http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-102012026743-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5830521bcced314a6ab55a9f8099302 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6e6b20590404204a1fba4a0aea2c8964 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B7-0071 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K26-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B41-0007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K26-046 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K26-1224 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K26-122 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B7-0042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17D3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K26-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K26-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17D1-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B9-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B36-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K26-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B08B9-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B08B7-00 |
| filingDate | 2012-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6144baeeade451b00f8d909d4a7fd8e |
| publicationDate | 2019-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-102012026743-B1 |
| titleOfInvention | tool and method for the removal of gas hydrates from the surface of offshore oil and gas exploration and production equipment with laser radiation |
| abstract | tool and method for the removal of gas hydrates from the surface of offshore oil and gas exploration and production equipment with the aid of laser radiation. a tool (100) for removing unwanted gas hydrates on the surface of equipment used in subsea production and exploration is described, said tool comprising a main vessel (1) and a power cord (2) connected by a connector (3); and, within said vessel (1), a laser device (15) connected to an adjustable focus collimator (4) with cable aid (12), the wavelength emitted by said laser (15) being between 200nm and 930nm, whereby radiation from the underwater exploration equipment causes it to heat up, which in turn heats the hydrate by conduction, decoupling hydrate formation from the inside out; and in the front cover (14), an interface window (5) of said vessel (1) for the aqueous medium, said window (5) being provided with anti-reflective film (6) and anti-reflective film (7). The method of removing gas hydrates from surfaces of equipment used in subsea production and exploration with the aid of said tool (100) is also described. |
| priorityDate | 2012-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.