http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-112013003758-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_825e1e434a34a9b3f31d22faf9afe0ec |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C9-147 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C9-166 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C9-147 |
| filingDate | 2011-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d7a817cb3869ad85586fc1c55810298 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46a40740e42a1eedcb585c129c2cc9a2 |
| publicationDate | 2020-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-112013003758-B1 |
| titleOfInvention | method for removing hexenuronic acids from the pulp |
| abstract | method for removing hexenuronic acids. the present invention relates to a method for removing hexenuronic acids from the pulp. the method comprises obtaining pulp by forming chemical pulp, treating pulp obtained using another delignification process comprising an oxygen treatment stage and performing an oxygen treatment stage in the presence of at least one perbenzoic acid. the invention also relates to the use of perbenzoic acid for the removal of hexenuronic acids from the pulp. |
| priorityDate | 2010-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.