| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9bceffddb90b9b3da8a772212961764b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2982
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-348 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B5-00 |
| filingDate |
2008-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb862adb4907023719e4381707f4a8d4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a017aa553d8f2d535882174e964f699c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46f231a1beb2cc01c1c617d08c2ad135
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbfab96c408363755ac1879e1494b796
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f334c8d5216261d9fe2ea528ef67cab
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_885c59db9f96f65c5714c8e3334a100a |
| publicationDate |
2010-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2010304141-A1 |
| titleOfInvention |
Carbon microparticle having lignin as raw material and preparation method therefor |
| abstract |
The present invention provides a method for preparing a carbon microparticle from an organic raw material having lignin as a main constituent, and a carbon microparticle obtained thereby. n An aqueous solution with 5% total concentration of lignin and sodium hydroxide (the proportion in mass is 1:0.5) is spray-dried to prepare a complex microparticle. This is heat-processed under nitrogen atmosphere at 600° C. for one hour and let to cool. Thereafter, this is washed with water and further dried to prepare a hollow carbon microparticle such as those shown in FIG. 2 ( b ). The prepared carbon microparticle is light-weight and has an equivalent specific surface area to commercially available activated charcoal. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11332371-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11306209-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012208103-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8986838-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017073495-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113698798-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8603934-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017313585-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9896469-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016023115-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016332882-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10689256-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11639444-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115445588-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10532931-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015183813-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11312864-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10821687-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10199177-B2 |
| priorityDate |
2007-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |