http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0383946-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-34 |
| filingDate | 1989-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c846c01c236be76c194f03355930e63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_640b50a32484145a68cf445200191817 |
| publicationDate | 1991-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0383946-A |
| titleOfInvention | Removal of aldehyde |
| abstract | PURPOSE: To easily adsorb and remove aldehydes from a solution containing aldehydes in high efficiency on an industrial scale by using an adsorbent consisting of a mineral acid salt of a basic ion exchange resin containing hydrazino group and having high adsorption capacity and adsorption rate. n CONSTITUTION: Aldehydes are removed from an aldehyde-containing liquid or gas e.g. by continuously passing the liquid, etc., usually at ≤100°C through a column packed with an adsorbent consisting of a mineral acid salt (preferably hydrochloride, etc.) of a basic ion exchange resin containing hydrazino group. The ion exchange resin is e.g. a polymer produced by reacting hydrazine or its derivative to a polymer composed mainly of monomers such as styrene, phenol, ethylene, vinyl chloride or acrylonitrile having an amine-reactive group such as chloromethyl, nitrile or halogen. The present removal process is effective for the waste-water treatment of chemical plant, the deodorization of a wet- oxidation sewage-treatment plant, the removal of aldehydes from sugar syrup, etc. n COPYRIGHT: (C)1991,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11014070-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103721682-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0638320-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0638320-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019509888-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5603928-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11045787-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102863053-A |
| priorityDate | 1989-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.