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Class Information
Number: 261/112.2
Name: Gas and liquid contact apparatus > Contact devices > Wet baffle > Liquid-flow control > Film > Corrugated plates
Description: Apparatus having corrugated plates.










Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8690130 Structured sheet cross-flow distribution media Apr. 8, 2014
8646758 High performance structured packing for fluid exchange column and fabrication method Feb. 11, 2014
8636269 Method and materials for improving evaporative heat exchangers Jan. 28, 2014
8540878 Structured packing module for mass transfer column and process involving same Sep. 24, 2013
8298412 Structured packing module for mass transfer column and process involving same Oct. 30, 2012
8235361 Structured packing for a reactor Aug. 7, 2012
8210505 Corrugated criss-crossing packing structure Jul. 3, 2012
8096533 Packing arranged for an exchange of heat and/or material Jan. 17, 2012
7959134 Contact body for an evaporation humidifier or material exchanger Jun. 14, 2011
7954224 Method of joining composite honeycomb sections Jun. 7, 2011
7717406 Algae resistant edge coating and method of forming same May. 18, 2010
7674304 Drift eliminator with formed beveled tip Mar. 9, 2010
7669838 Air handling heat exchanger humidifying apparatus Mar. 2, 2010
7600743 Convector for cooling of a fluid circulating in a pipe Oct. 13, 2009
7476297 Device and method for carrying out heterogeneously-catalysed reactive distillations in particular for the production of pseudoionone Jan. 13, 2009
7445200 Gas-liquid contactor baffle Nov. 4, 2008
7430878 Air conditioning system and methods Oct. 7, 2008
7309062 Fixed wet type dehumidification and energy recovery device Dec. 18, 2007
7297249 Heterogeneously catalyzed reactions and apparatus therefor Nov. 20, 2007
7267329 Alternating conventional and high capacity packing within the same section of an exchange column Sep. 11, 2007
7237769 Cooling tower film fill apparatus and method Jul. 3, 2007
7160362 Method and device for cleaning air Jan. 9, 2007
7147215 Strip for packing module, corresponding module and column Dec. 12, 2006
7052000 Liquid distributor and method for operating the same May. 30, 2006
7025339 Structured packing with increased capacity Apr. 11, 2006
6991222 Structured packing with increased capacity Jan. 31, 2006
6938885 Hybrid type cooling tower Sep. 6, 2005
6923250 Louver assembly Aug. 2, 2005
6919000 Diffusion driven desalination apparatus and process Jul. 19, 2005
6877205 Method of making contact bodies Apr. 12, 2005
6875299 Method for producing a corrugated laminate containing waterglass Apr. 5, 2005
6874769 Structured packing plate and element and method of fabricating same Apr. 5, 2005
6869066 Fill film sheet for cooling tower Mar. 22, 2005
6854719 Heat exchange and mass transfer packing and packed column utilizing same Feb. 15, 2005
6783119 Packing for heat- and material-exchange columns Aug. 31, 2004
6748751 Air cooling device and air cooling method Jun. 15, 2004
6713158 Structured packing Mar. 30, 2004
6672572 Packed column for exchanging heat and/or mass Jan. 6, 2004
6613182 Light attenuating evaporative cooling pad Sep. 2, 2003
6598861 Optimal corrugated structured packing Jul. 29, 2003
6578829 Packing for mass transfer column Jun. 17, 2003
6565629 Vapor-liquid contactor, cryogenic air separation unit and method of gas separation May. 20, 2003
6560990 Vapor-liquid contactor, cryogenic air separation unit and method of gas separation May. 13, 2003
6554965 Rectification column for isolating pure substances from high boiling air-and/or temperature sensitive substances Apr. 29, 2003
6544628 Contact bodies and method and apparatus of making same Apr. 8, 2003
6533253 Light attenuating evaporative cooling pad Mar. 18, 2003
6523604 Indirect evaporative cooling apparatus Feb. 25, 2003
6513795 Mixed-resistance structured packing Feb. 4, 2003
6511051 Ordered column packing with a fine structuring Jan. 28, 2003
6511053 Packing for heat-exchange and mass-transfer columns Jan. 28, 2003

1 2 3 4 5 6










 
 
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