Reflux condenser
US4333523A · kind A · utility
4Cited by
4References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 1, 1979 |
| Grant date | Jun 8, 1982 |
| Priority date | — |
| Expiry date | Nov 1, 1999 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF28D2021/0063
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Disclosed is a novel apparatus for use in the rapid refluxing of low boiling liquids. The apparatus comprises a central chamber for the reception of hot gases from a reaction vessel, the chamber being surrounded by a cooling jacket. The central chamber comprises a lower primary condenser of 2 or more bulbous portions connected to and in fluid communication with each other and with a curvilinear column serving as a secondary condenser.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.