| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_02664121ac211d10d7d4c6ed104532f4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-64 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C3-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B17-69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C1-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B17-69 |
| filingDate |
2021-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b2d58fbde9f11ee77db8a5c1fa014bc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0be13e6c5f3727dc8bca7aac2c7fc9d7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc3555d3faa2b03a15a9323e4d4bd890
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_511004e81fcee9961d956cbf8eecb4f5 |
| publicationDate |
2022-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CZ-2022407-A3 |
| titleOfInvention |
Modified alkyl sulfonic acid and its use |
| abstract |
A method of removing lignin from plant material comprises: providing said plant material comprising cellulose fibers and lignin; exposing said plant material to a composition comprising: an alkyl sulfonic acid; and peroxide, wherein said alkyl sulfonic acid and peroxide are present in a molar ratio ranging from 1:1 to 15:1 and the duration of exposure is sufficient to remove substantially all of the lignin present in said plant material. Compositions capable of achieving lignin removal are also described. |
| priorityDate |
2020-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |