http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H02200144-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23B7-148 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23B7-148 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01F25-00 |
| filingDate | 1989-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8aac6d9a2762ca19c6e7f02021404b83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8402aa5c92ef740e5a0cfdd558b33ebf |
| publicationDate | 1990-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H02200144-A |
| titleOfInvention | Freshness-keeping and preservation apparatus for green vegetable |
| abstract | PURPOSE:To enable easy control of a composition of a gas in a chamber to the composition suitable for the preservation of green vegetables by analyzing the gaseous composition in the storage chamber of green vegetables, removing a specific amount of CO2 with a separator when the CO2 concentration is higher than the optimum level and introducing outer atmosphere into the chamber when O2 concentration is lower than the optimum level. CONSTITUTION:A gas in a storage chamber 1 containing fruits, vegetables, flowers, etc., is introduced into a selective gas-separation membrane apparatus 3 with a pump 4 and the impermeable gas discharged from the separation membrane apparatus 3 is circulated to the storage chamber 1 via a line 5. The permeated gas containing carbon dioxide gas is discharged to outer atmosphere by a vacuum pump 6. The gas in the storage chamber 1 is sampled from a sampling port 12 and analyzed with an analyzer 13. When the carbon dioxide gas concentration is higher than the optimum level, a control valve 7 is operated by the signal transmitted from a controller 14 to increase the exhaustion rate of the vacuum pump 6. When the oxygen gas concentration is too low, the control valve 10 is opened and the optimum amount of outer atmosphere is introduced into the chamber to keep the gaseous composition in the chamber to the optimum state. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5872721-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5342637-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014078833-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9111913-A1 |
| priorityDate | 1989-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID457698762 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID280 |
Total number of triples: 19.