| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8931d464f90856bbd1e75bd1d13fcaf0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-62 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J11-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J11-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C63-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-00 |
| filingDate |
1995-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_599263288f3a6fe55b77fe196c7eeb61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4bf33aa8a359d78fe5d4e287cc62b946 |
| publicationDate |
1996-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H08325198-A |
| titleOfInvention |
Recovery method of terephthalic anhydride |
| abstract |
(57) [Abstract] [Purpose] An object of the present invention is to provide a method for recovering terephthalic anhydride, which is capable of efficiently recovering industrially useful terephthalic anhydride. [Structure] The method for recovering terephthalic anhydride is to heat and discard waste polyethylene terephthalate and to add heated steam to hydrolyze it to separate and recover terephthalic anhydride. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006299143-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008153093-A1 |
| priorityDate |
1995-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |