| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_02d8cec9206b53ac44f463d352e5c83e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-4255
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G7-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D3-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G7-12 |
| filingDate |
2001-02-09^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-06-15^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92a49eabbe2fd4440915fa5e2702fc14 |
| publicationDate |
2004-06-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6751527-B2 |
| titleOfInvention |
Heat and material balance method of process control for petrochemical plants and oil refineries |
| abstract |
A method comprising:a) selecting a loading variable from operating variables, the loading variable being directly related to total energy input into the system and equipment constraint of the system;b) selecting a performance specification variable which is required to be kept within a defined target at all times during operation of the system; andc) pairing the performance specification variable with a manipulated variable having a mass/balance relationship to the performance specification which is not the loading variable and;d) controlling the manipulated variable to maintain the performance specification variable with the defined target. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10656606-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7555918-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11766625-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2023191278-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016196756-A1 |
| priorityDate |
2000-02-11^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |