| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c72d118f5664072de841f9c5c34b9d99 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T50-6765
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T50-60 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D11-0041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-2086
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B64F5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B3-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D25-002 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B64F5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B08B3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B08B3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B08B3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01D25-00 |
| filingDate |
2017-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b17c61695ab5039daf0b3e0e0c689c26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fcc5e18883bc4d80880d3ae42685db5a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f575c72c35cf109d3de98974fd29b1da
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d67774fc5d0a79a0215da6c0c4d30665
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d20296b95d398fe0e0cb5be123f55768
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0bda57f0fd9eff21cd3f76994e7d8540 |
| publicationDate |
2020-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10731508-B2 |
| titleOfInvention |
Method for cleaning components of a turbine engine |
| abstract |
The present disclosure provides methods and systems of generating flows of detergent through a turbine engine to effectuate cleaning of components thereof. The methods include introducing a foamed, acid-including detergent with a pH range of between 2 and 7 into a gas flowpath of the turbine engine. The methods also include creating a pressure differential in an aft portion of the gas flowpath with respect to a forward portion of the gas flowpath to generate a flow of the detergent therethrough. The methods further include creating a pressure differential in a forward portion of the gas flowpath with respect to an aft portion of the gas flowpath to generate a counterflow of the detergent therethrough. The flow and counterflow of the detergent through the gas flowpath interact with components of the turbine engine having foreign material thereon to at least partially remove the foreign material therefrom. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11555413-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3978150-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11371425-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11448091-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022389832-A1 |
| priorityDate |
2017-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |