|
CN1039362A
|
|
Vapor/liquid contact column structure
|
|
ES2007920A6
|
|
Vertical column contg. ascending vapour and descending liq.
|
|
US4869851A
|
|
Vapor/liquid contact device and method of mixing a vapor flow and a counter current reflux liquid flow
|
|
CA1318238C
|
|
Vapor/liquid contact column structure
|
|
NZ224454A
|
|
Vapour and liquid contact column formed by vertical stacking of similar sections
|
|
IE881281L
|
|
Vapour/liquid contact calcium structure
|
|
US4872955A
|
|
Vapor/liquid contact column structure
|
|
AU1931688A
|
|
Vapor/liquid contact column structure
|
|
US4762651A
|
|
Vapor/liquid contact device
|
|
US4750975A
|
|
Vapor/liquid contact column structure
|
