| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_83657807764e8c67a30ea1ef7f1f0826 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2001-1418
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-0205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T137-2509
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2015-0092
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-4077
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T137-0324
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2015-0053 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-534
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-4738
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-314
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-2035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-343 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N15-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N15-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N15-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-47
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-53 |
| filingDate |
2002-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51dbe82224e6c1edaf7b14b0e634080f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9e3c3e1c5eeffd95a86729b1675d8a1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa0f99ff1677b4bd5e7c949ecc3d8308 |
| publicationDate |
2002-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1267154-A1 |
| titleOfInvention |
On-line sensor for colloidal substances |
| abstract |
A method and apparatus for determining and controlling a property of colloidal substancesnthat undergo at least one of a temperature dependent phase transition and a temperaturendependent adsorption-desorption process is disclosed. The colloidal particles arencharacterized by performing successive measurements of light attenuation or emission by ancolloidal mixture at two or more temperatures and at one or more wavelength. The differencenor ratio of the measurements at two or more temperatures provides a measure of the colloidalnstability with respect to temperature. The amount of certain organic colloids that are unstablento temperature variation may be determined from the magnitude of the measurement change.nThis method may be specifically applied to determining the tackiness and propensity tondeposit of colloidal pitch or wood resin in pulp or paper process water as an indication of theneffectiveness of a chemical control program. In this context a feedback signal may benprovided for use by a process controller to achieve improved process control. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102005023160-B4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102005023160-A1 |
| priorityDate |
2001-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |