Patents for B01D 1 - Evaporating (11,580)
05/1984
05/08/1984US4447293 Body with exterior recesses, pivotable hinge connected to rotor, blade chip to engage radioactive material, and screw
05/08/1984CA1167006A1 Vapor sprayer and process for providing a volatile fluid as a vapor spray
05/08/1984CA1166953A1 Device for distributing a liquid in thin film form in vertical heat-exchangers
05/08/1984CA1166888A1 Method and plant for the thickening of offal
05/02/1984EP0107322A2 Water stills
05/01/1984US4445568 Superheated steam generator
05/01/1984US4445325 Installation for generating superheated process steam from salt-containing raw water
05/01/1984CA1166630A1 Heat engineering apparatus for carrying out thermo- dynamical processes comprising a pair of mutually opposite phase transitions of a work medium
05/01/1984CA1166596A1 Process and installation for the regeneration of an absorbant solution saturated with one or several gaseous compounds separable through heating or entrainable through stripping
04/1984
04/25/1984EP0106622A1 Decontaminating distilled water withdrawing means
04/25/1984EP0106463A2 Heat exchangers
04/24/1984US4444723 Denitration systems
04/12/1984WO1984001307A1 Method and apparatus for drying a liquid or pasty mixture
04/11/1984EP0105242A2 Reduction of free monomer in isocyanate adducts
04/10/1984US4441963 Distillation apparatus
04/10/1984US4441958 Forced-circulation evaporator plant
04/03/1984US4440601 Method and apparatus for high volume fractional distillation of liquids
04/03/1984US4440595 Apparatus for concentrating mineral acids
03/1984
03/20/1984US4437968 Treating impure industrial wastewater
03/20/1984US4437940 Heat transfer gases
03/20/1984US4437934 Method for controlling consistency of tomato products
03/20/1984US4437316 Method and apparatus for recovering waste energy
03/15/1984WO1984001022A1 An improved method and apparatus for recycling energy in counterflow heat exchange and distillation
03/14/1984EP0102480A2 Heat and mass exchange apparatus between liquids and gases or vapours
03/07/1984EP0101889A2 Process and plant for deodorizing and/or de-acidifying edible oils, fats and esters
03/07/1984EP0101888A2 Process for deodorizing and/or de-acidifying cocoa butter and cocoa butter substitutes
03/06/1984US4435339 Falling film heat exchanger
02/1984
02/28/1984US4434027 Method for the evaporation of a liquid solution using mechanical compression
02/28/1984US4434026 Acid concentrating and recovery system
02/28/1984CA1162878A1 Solid/liquid separation through liquid vaporization and condensation, and apparatus therefor
02/28/1984CA1162802A1 Installation for generating superheated process steam from salt-containing raw water
02/21/1984CA1162699A1 Methods of preparing polyimides and polyimide precursors
02/21/1984CA1162495A1 Apparatus for separating the liquid and vapour phases of a fluid
02/21/1984CA1162472A1 Method and apparatus for evaporating radioactive liquid and calcinating the residue
02/08/1984EP0100263A1 Multiple-effect evaporators
02/07/1984US4430156 Process for drying pumpable suspensions
02/07/1984US4430155 Thick-walled, controlled particle size for use as anti-perspirants
02/02/1984WO1984000390A1 Method of covering the chemical losses in pulp production
01/1984
01/31/1984US4428799 Production of concentrated alcohol and distillery slop
01/25/1984EP0099320A2 Method and apparatus for desalinating water
01/24/1984US4427053 Apparatus and method for the concentration of a liquid by evaporation
01/24/1984CA1160946A1 Atmospheric vaporizer
01/24/1984CA1160853A1 Method and apparatus for recovering waste energy
01/18/1984EP0098332A1 Process and apparatus for continuous fermentation and distillation
01/17/1984CA1160593A1 Spray drying with a plasma of superheated steam
01/10/1984US4424770 Low boiling point medium evaporator
01/10/1984US4424633 Apparatus for heating and drying articles
01/10/1984CA1160041A1 Apparatus for heating and drying articles
01/04/1984EP0097589A1 Process for removing the incondensable gases present in the heating section of an evaporator, and evaporator for carrying out this process
01/04/1984EP0097484A1 Manufacture of an agglomerated powdery milk product
01/03/1984US4424098 Falling film evaporator
12/1983
12/28/1983EP0096879A2 Drying tower for pulverulent materials
12/27/1983US4422900 Spray drying apparatus for available chlorine-containing compounds
12/27/1983US4422899 Apparatus and method for the vaporization of liquid
12/27/1983US4422574 Spray enrober nozzle construction with removable and interchangeable components
12/21/1983EP0096309A1 Process for evaporative stripping
12/20/1983US4421606 High heat efficiency, desalting sea water
12/20/1983US4421605 Distillation apparatus utilizing thermocompressor principles
12/20/1983US4421594 Method of and apparatus for producing granulated products from a suspension
12/20/1983US4420892 Thin film contact dryer
12/20/1983CA1158836A1 Process and apparatus for regenerating sulphuric acid
12/13/1983US4420442 Manufacturing process for hollow microspheres
12/13/1983CA1158493A1 Method for the vaporization of liquid and apparatus for carrying out the method
12/13/1983CA1158432A1 High efficiency material drying
12/08/1983WO1983004185A1 Purification apparatus
12/06/1983US4419300 Non-corrosive, non-staining evaporative cooler
12/06/1983CA1158231A1 Method of heat extraction from an aqueous carrier medium
11/1983
11/30/1983EP0095197A2 Apparatus and process for vaporizing a heavy hydrocarbon feedstock with steam
11/29/1983US4417951 Distiller and evaporator for sea water
11/29/1983CA1157929A1 Fluid flow control
11/23/1983EP0094874A1 Apparatus for liquid-vapour separation and simultaneous extraction of the separated liquid and the liquid present anywhere in an installation
11/23/1983EP0094547A2 Plant for eliminating infiltrated water and putrid gas from landfills
11/15/1983US4415407 Downflow evaporator
11/15/1983US4415075 Wall mounted light weight automatic water distiller
11/09/1983EP0093638A1 Method for fractional distillation and applications to the production of mechanical or thermal energy from two low level heat sources
11/08/1983US4414398 Continuous processing, static tubular evaporator
11/02/1983EP0092725A2 Discharge apparatus for highly viscous media in the chemical process technology
11/01/1983US4412653 Sonic atomizing spray nozzle
11/01/1983CA1156215A1 Apparatus for distributing a liquid in film-form on the interior walls of vertical tubes
10/1983
10/25/1983US4411739 Process for the rectification of binary liquid mixtures
10/25/1983CA1155788A1 Device for concentration and possible purification of mineral acids, particularly sulphuric acid
10/11/1983US4409064 Spraying a liquid uniformly over a mist eliminator pad
10/04/1983CA1154654A1 Method and means to vibrate preferably flat parts, and distillation apparatus, particularly plate column and condenser, and product derived from said method
10/04/1983CA1154631A1 Method and apparatus for high volume fractional distillation of liquids
09/1983
09/20/1983US4405533 Water pipes
09/20/1983US4404928 Method of evaporating a pure liquid
09/14/1983EP0088315A1 Desalination device and process
09/13/1983US4403480 Method of and apparatus for recovering heat energy contained in vapors of multi-stage evaporators installed for thermal material-separating processes
09/06/1983US4402793 Multiple effect thin film distillation system and process
09/06/1983US4402792 Apparatus for producing alcohol fuel
08/1983
08/23/1983CA1152689A1 Process for removing monomer from vinyl chloride resin slurry by steam treatment and apparatus employed therefor
08/23/1983CA1152285A1 Process and apparatus for regenerating sulphuric acid
08/16/1983US4398596 Plate-type heat exchangers
08/16/1983CA1152183A1 Vapor delivery control system and method
08/16/1983CA1151994A1 Evaporator entrainment separator
08/04/1983WO1983002567A1 A method and apparatus for drying a liquid product
07/1983
07/26/1983CA1150643A1 Liquid-vapor separation device and method
07/19/1983US4394221 Method of deodorizing and/or deacidifying high-boiling organic compounds, particularly edible oils
07/12/1983US4392877 Constraint control of a fractional distillation process
07/12/1983CA1149722A1 Evaporator for concentrating mineral acid, particularly sulphuric acid