Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ce6effda483e84e7aad57abc5eb0c33a http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ad7bc6db565b628935054ce3c977a1d |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-2835 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N31-22 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N31-22 |
filingDate |
2003-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_39dab0d99aa0ddc43fc7d1f2a8c21f1a |
publicationDate |
2005-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-1576366-A1 |
titleOfInvention |
Method for determination of free and combined glycerin in biodiesel |
abstract |
A method for determining the glycerin content of a biodiesel sample is provided which utilizes the conversion of the glycerin content of the biodiesel sample into a colored compound, preferably quinoneimine dye. The concentration of the colored compound, preferably quinoneimine dye, in the biodiesel sample may then be measured and converted to a concentration of glycerin in the biodiesel sample. |
priorityDate |
2002-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |