| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6afca8e4a1805d8ed40ebae1b95a53e |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05D27-00 |
| filingDate |
1988-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1990-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6ed7df74c41046ee7b7990a1d34d36b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cdc35c3683f0f77900638358864681ff
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b9b591cc0d0fdd6bec9f02849fe1b6f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bfb4ebb61898c4a7e9093889af336e04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5aa5ddb080bc6ddf4334c1335116dd3e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f8a6c7f3e74b08d6e3288e2abd74582
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ddc7a66a39f9767f3256323d0982c930
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f15f39b05ec8da4c06fe537a7aa638a6 |
| publicationDate |
1990-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
SU-1555323-A1 |
| titleOfInvention |
Method of controlling process of propylene hydroformylation in unit |
| abstract |
The invention relates to methods for controlling chemical processes, in particular to methods for controlling the process of propylene hydroformylation, can be used in the chemical industry and allows reducing the specific consumption of propylene and increasing the yield of n-butyraldehyde. The process of hydroformylation of propylene was proposed to be carried out by stabilizing the temperature in the reaction zone and the ratio of initial propylene and synthesis gas fed to the reactor, and the process was controlled by stabilizing the concentration of catalyst at the reactor inlet and changing the ratio of hydrogen and carbon monoxide — the components of synthesis gas. entering the reactor, depending on the concentration of carbon monoxide in the gases leaving the high pressure separator. 1 il. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2836474-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7446231-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0589463-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5362917-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-1036646-C
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0589463-A3 |
| priorityDate |
1988-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |