http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2170542-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_682f5a24344011e5caf4eb35e036355b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C241-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B21-16 |
| filingDate | 1990-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6bb464f892766e09e3107f0ba345bc2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c21dac7b6357ff51a3f6496b8505d7e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30e170f851233793cdbffa48d37cb882 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_124b2b7b1007ba72e30bbd87d49a6b4d |
| publicationDate | 1991-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2170542-A1 |
| titleOfInvention | Process for the vaporization of a hydrazine hydrate solution |
| abstract | The invention relates to a method of vaporizing a hydrazine hydrate solution whereby said solution of hydrazine hydrate contacts a material constituting a surface transfer of vaporization energy, characterized in that said material constituting an energy transfer surface vaporization is made of titanium or chromium oxide. The invention is particularly useful for the reboiler of a column in which is carried out the hydrolysis of an azine R1R2C = NN = CR1R2 (in which R1 and R2 are alkyls having up to 12 atoms carbon) with recovery of hydrazine hydrate at the bottom and ketone R1R2C = 0 at the head. |
| priorityDate | 1989-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.