http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113166278-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_79cbb9f87b30f4e71aae70684a99180e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L5-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0057 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00 |
| filingDate | 2019-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48326245a434572f6e522ff73c54fcba http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95acdd56d0a0782f5838d37944d3009e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df394311f6ab9d9741fd11cffe80aa43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_231a4a178666f0f52670848018dbe962 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6cc23e4c33c7e178bee7a10bf44dac21 |
| publicationDate | 2021-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113166278-A |
| titleOfInvention | Xylan-containing compositions and methods of making xylan-containing compositions |
| abstract | A xylan-containing composition (1) and a method (100) for preparing the xylan-containing composition (1) are shown, wherein an acid (4) is added to an alkaline aqueous solution ( 2) and in the process a xylan-containing precipitate (6) is precipitated from the resulting precipitation suspension (5). In order to improve the yield of the process mentioned at the outset, it is proposed to continuously add the acid (4) to the basic aqueous solution (2) until the pH value in the precipitation suspension (5) is below 4, and after precipitation The temperature of the precipitation suspension (5) during the process is not lower than the precipitation temperature, wherein the precipitation temperature is at least 40°C. Furthermore, a pulp or viscose process (200) comprising such a method (100) is shown. |
| priorityDate | 2018-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.