http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1403359-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ac40ffdd0f9b7563bab9d5dccaa8a6b3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N11-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-553 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N11-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-40 |
| filingDate | 1971-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1975-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1403359-A |
| titleOfInvention | Biochemical reacrions |
| abstract | 1403359 Magnetic enzymes NATIONAL RESEARCH DEVELOPMENT CORP 4 Aug 1972 [27 Aug 1971] 40297/71 Headings C3H and C3F Enzymic reactions are carried out using enzymes attached to a solid ferromagnetic support whereby separation of the enzymes from the reaction medium during or after the reaction may be effected by applying a magnetic field. The particles may, for example, be contained magnetically within or reacted in the form of a fluidized bed. The support may be particles of 10-100 microns size, rings, rods or cylinders. Ferromagnetic materials include iron, iron oxide, steel and strontium ferrite. The enzyme may be attached to the ferromagnetic material directly through a specified silane compound or on to a coating film of cellulose, nylon or polyurethane. According to the Examples: (1) chymotrypsin is bound to nickelplated iron beads (30-80 mesh) by the use of 3-aminopropyltriethoxysilane; (2) chymotrypsin or #-galactosidase are bound to particles of iron oxide through the same silane compound; and (3) chymotrypsin or #-galactosidase are bound to particles of magnetic cellulose produced by extruding a viscous slurry of α- cellulose containing iron oxide particles and drying and grinding the resulting thread. The enzyme penicillin amidase is also particularly mentioned. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4241176-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4638032-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0113452-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2463807-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0113452-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2366304-A1 |
| priorityDate | 1971-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.