| |
 |
|
Class Information
Number: 159/2.1
Name: Concentrating evaporators > Superheating and pressure release
Description: Apparatus comprising a closed vessel adapted to heat a liquid, but to maintain sufficient ebullition in communication with a space of less pressure into which the heated liquid is discharged to cause evaporation.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 8328995 |
Method for producing a distillate stream from a water stream containing at least one dissolved solid |
Dec. 11, 2012 |
| 8282772 |
Method and apparatus for processing wastewater |
Oct. 9, 2012 |
| 8241459 |
Polymer melt distributor header design |
Aug. 14, 2012 |
| 8075740 |
Method and system for treating feedwater |
Dec. 13, 2011 |
| 8021519 |
Water distillation system |
Sep. 20, 2011 |
| 7981253 |
Distillation tower baffle |
Jul. 19, 2011 |
| 7879197 |
Purification of aqueous solutions of organic acids |
Feb. 1, 2011 |
| 7867365 |
Ethanol distillation with distillers soluble solids recovery apparatus |
Jan. 11, 2011 |
| 7850826 |
Multi-stage flash evaporator |
Dec. 14, 2010 |
| 7822583 |
Method of batch falling strand devolatilizer |
Oct. 26, 2010 |
| 7754849 |
Devolatilizer nozzle |
Jul. 13, 2010 |
| 7749360 |
Vapor based liquid purification system and process |
Jul. 6, 2010 |
| 7682484 |
Apparatus and method for removing volatile components from viscous liquids |
Mar. 23, 2010 |
| 7628893 |
Apparatus and method for separation |
Dec. 8, 2009 |
| 7470348 |
Separator for producing aromatic carboxylic acids |
Dec. 30, 2008 |
| 7465376 |
Method and device for treating liquids |
Dec. 16, 2008 |
| 7442348 |
Sulfur-bearing residue treatment system |
Oct. 28, 2008 |
| 7416642 |
System for cooling a heated juice by partial low-pressure evaporation |
Aug. 26, 2008 |
| 7390380 |
Processing of shipboard wastewater |
Jun. 24, 2008 |
| 7351312 |
Apparatus for obtaining sample and process therefor |
Apr. 1, 2008 |
| 7332058 |
Heat exchanger and process for devolatilizing polymers using same |
Feb. 19, 2008 |
| 7291250 |
Vacuum distillation system and use thereof for concentrating organic-aqueous solvent mixtures |
Nov. 6, 2007 |
| 7268206 |
Process and apparatus for degassing a polymer |
Sep. 11, 2007 |
| 7252743 |
Method for concentrating solution |
Aug. 7, 2007 |
| 7153394 |
System to isolate dianhydrides |
Dec. 26, 2006 |
| 7146746 |
Method of decontamination and decontamination apparatus |
Dec. 12, 2006 |
| 7140122 |
Vacuum treatment of waste stream with anti-incrustation measures |
Nov. 28, 2006 |
| 7008516 |
Method and apparatus for desalinating and concentrating sea water, desalinated deep water and concentrated deep water |
Mar. 7, 2006 |
| H2134 |
Apparatus and method for forming polymer crumb |
Dec. 6, 2005 |
| 6969446 |
Method for producing concentrated nitric acid and installation for carrying out a method of this type |
Nov. 29, 2005 |
| 6958107 |
Cyclonic evaporator |
Oct. 25, 2005 |
| 6939444 |
Sulfur-bearing residue treatment system |
Sep. 6, 2005 |
| 6936140 |
Water distillation system |
Aug. 30, 2005 |
| 6887345 |
Process and device for evaporating liquids, for example black liquor from cellulose cooking, which contain solid and dissolved substances |
May. 3, 2005 |
| 6869501 |
Continuous process for controlled concentration of colloidal solutions |
Mar. 22, 2005 |
| 6797125 |
Method of treating condensates |
Sep. 28, 2004 |
| 6780281 |
Strand evaporator |
Aug. 24, 2004 |
| 6761797 |
Apparatus for carrying out mass transfer processes |
Jul. 13, 2004 |
| 6761799 |
Method and arrangement for combusting black liquor |
Jul. 13, 2004 |
| 6740205 |
Processing of shipboard wastewater |
May. 25, 2004 |
| 6685802 |
Process and apparatus for removing dissolved and undissolved solids from liquids |
Feb. 3, 2004 |
| 6635150 |
Method for distilling a fluid with horizontal vapor transfer into a condensation zone and modular device for implementing said method |
Oct. 21, 2003 |
| 6627040 |
Device and method for removing volatile components from polymer solutions |
Sep. 30, 2003 |
| 6485607 |
Methods for removing volatile components from polymer solutions |
Nov. 26, 2002 |
| 6454907 |
Method and apparatus for concentrating slurried solids |
Sep. 24, 2002 |
| 6444095 |
System for recovering glycol from glycol/brine streams |
Sep. 3, 2002 |
| 6224716 |
Apparatus for dehydrating oil |
May. 1, 2001 |
| 6106673 |
Method for separating components of a fermentation process byproduct containing oil bound with fibers |
Aug. 22, 2000 |
| 6056791 |
Process for the production of particles or powders |
May. 2, 2000 |
| 5968312 |
Liquid flow distribution and flow control with dual adjustable orifice plates or overlapping orifices |
Oct. 19, 1999 |
|
|
|
