http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2014118354-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C3-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P2201-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08H8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08H6-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C9-007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C13K1-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C3-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D11-0203 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08H6-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08H8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C9-007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C13K1-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D11-02 |
| filingDate | 2012-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2014118354-A |
| titleOfInvention | BIOMASS LIQUIDATION AT LOW pH |
| abstract | 1. A method of processing biomass feedstock, characterized in that the biomass feedstock is liquefied at a pH of not more than 4 by treatment with hot liquid water under pressure (HCW) under subcritical and / or supercritical conditions. The method according to claim 1, characterized in that the treatment with hot liquid water under pressure (HCW) is carried out under subcritical condition. The method according to claim 1 or 2, further comprising the implementation of the subsequent step of quenching the feedstock biomass. The method according to claim 3, characterized in that the quenching step is carried out in order to avoid ongoing adverse destruction, and the quenching is carried out by introducing water into a solution of a mixture of monomeric and / or oligomeric sugars obtained after treatment with hot liquid water under pressure (HCW) at subcritical and / or supercritical conditions, for rapid cooling of the solution so that the liquid lignin components or liquid components of the lignin derivatives instantaneously become solid. The method according to p. 1, characterized in that the pH is in the range of 1-4.6. The method according to p. 5, characterized in that the pH is in the range of 1.2-3.3.7. A method according to claim 1, characterized in that inorganic and / or organic acids are added to the biomass feedstock before liquefaction and / or during liquefaction. The method according to claim 7, wherein the inorganic acids can be selected from sulfuric acid, sulfonic acid, phosphoric acid, phosphonic acid, nitric acid, nitrous acid, hydrochloric acid, hydrofluoric acid, hydrobromic acid and hydroiodic acid, or any combination. The method according to claim 7, characterized in that the organic acids can be selected� |
| priorityDate | 2011-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 90.