| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af7c9c966acd2ef7eca105d82d8d0991 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F23-40 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F35-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F35-2203
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-4294
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J8-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G05D11-132
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-0006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F35-2132 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F3-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D3-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05D7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05D29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05D21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05D11-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F15-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-04 |
| filingDate |
1996-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b96065136203f940d1d1079e86a8a009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f40b58cb4ede34bd17fbb14ed481038
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62e767b83827fbdc8aa9152dbffe3c12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b73be3db02478dc4951d5030018f9fea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e3bcbfa51f4cc0f01d4c8f73bde7293
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9873ba30a95148f55b6a5926ecfced36 |
| publicationDate |
1998-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
SK-24196-A3 |
| titleOfInvention |
Substance supply regulation into a chemical reactor |
| abstract |
In a process for manufacture of a chemical product, a reactive hydrocarbon feedstream, which varies in composition of the reactive component, is combined with a compatible but unreactive hydrocarbon feedstream to form a blended hydrocarbon stream which is then combined with a reactive alcohol stream of stable concentration of its reactive component, to form a complete feedstream to the reactor. A desired ratio of relative reactant concentrations in the complete feedstream to the reactor is maintained by a control system which maintains a stable concentration in the blended hydrocarbon stream by manipulating flow rate of the unreactive hydrocarbon feedstream responsive to a concentration measurement in the blended hydrocarbon stream. Flow ratio control is then applied to maintain a desired ratio of reactants in the complete feedstream for the reactor by calculating a flow ratio of the blended hydrocarbon stream to the reactive alcohol feedstream. The calculated flow ratio is the process variable input to a manually set ratio controller which manipulates the flow rate of the reactive alcohol feedstream responsive to the flow ratio. <IMAGE> |
| priorityDate |
1995-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |