Patents for B01D 1 - Evaporating (11,580)
06/1995
06/21/1995EP0658563A1 Process for preparing dialkyl esters of vinylphosphonic acid
06/21/1995EP0473644B1 Improved apparatus for a fast dissolving granular product
06/21/1995CA2132885A1 Method and apparatus for vaporization of liquid reactants
06/20/1995US5425849 Film-type evaporator
06/15/1995CA2137966A1 Process for preparing dialkyl vinylphosphonates
06/14/1995EP0657387A1 Distilling tube apparatus
06/14/1995CN1028859C 磷酸铵浓缩器 Ammonium concentrator
06/13/1995US5423952 Structure for multiple-effect distillation
06/13/1995CA1335863C Method and installation for the recovery of utilizable gas from garbage by pyrolysis
06/08/1995DE4410570C1 Laboratory steam superheater
06/08/1995CA2137123A1 Distilling tube apparatus
06/06/1995US5421895 Apparatus for vaporizing liquid raw material and apparatus for forming thin film
06/01/1995WO1995014640A1 Vaporizing and concentration drying apparatus and method
06/01/1995WO1995014519A1 Process for producing anhydrous pourable sugar tenside powders
06/01/1995WO1995014518A1 Evaporation means and method
06/01/1995DE4340745A1 Preparation of esp. drinking water from impure supplies esp. sea water
06/01/1995CA2176965A1 Evaporation means and method
05/1995
05/30/1995US5419814 Thin layer liquid film type evaporator
05/30/1995US5419810 Thin-film evaporator made of a corrosion resistant material
05/26/1995WO1995013991A1 Method for purifying process water from pulp manufacture
05/26/1995WO1995013864A1 A process and a spray drying apparatus for producing an agglomerated powder
05/26/1995CA2176001A1 Method for purifying process water from pulp manufacture
05/24/1995EP0654448A1 Process for treating waste liquid produced in agriculure and food industries
05/24/1995EP0653955A1 Method of conditioning flue gases.
05/23/1995US5417805 Brushed film evaporator
05/23/1995US5417084 Heat exchanger; depressurized vapor generator; pan evaporator with steam jacket; heat efficiency, stability
05/17/1995EP0629140A4 Structure for multiple-effect distillation.
05/16/1995US5415764 Vacuum distillation of crude oil
05/16/1995US5415732 Process and apparatus for concentrating high-viscosity foodstuffs
05/16/1995CA2008374C Spray-drying detergent compositions
05/11/1995WO1995012549A1 Method of purifying waste water
05/11/1995CA2171838A1 Method of purifying waste water
05/09/1995US5413674 Evaporation for solids concentration
05/03/1995EP0623041A4 Evaporative concentration of clay slurries.
05/02/1995US5411640 Centrifugal distillation apparatus
04/1995
04/26/1995EP0649328A1 Process and device for cleaning pcb-contaminated electric appliances
04/26/1995EP0588854B1 Apparatus and method for reclaiming waste oil
04/25/1995US5409576 Rotating evaporator device for the distillation or concentration of liquids
04/19/1995EP0648143A1 Vessel for treating liquids
04/19/1995EP0411123B1 Falling film condenser
04/12/1995CN2194208Y Double inserting plate type material discharging device
04/06/1995DE4409059C1 Apparatus for evaporating foaming liquids
04/05/1995EP0538378B1 Atomizer wheel
04/05/1995CN2193763Y Simple falling-film evaporator
04/05/1995CN1101009A Salt-extrating apparatus and method for fast evapourizing sea water
03/1995
03/30/1995WO1995008382A1 Method and apparatus for decontaminating a liquid surfactant of dioxane
03/30/1995WO1995008381A1 Fluid distributor of a membrane distiller and the use of the distiller
03/16/1995WO1995007124A1 Water purifier having a demister
03/09/1995WO1995006615A1 Process for producing granulated sodium percarbonate
03/09/1995WO1995006505A1 Material cleansing device
03/09/1995WO1995006504A1 Method of and apparatus for distillation under reduced pressure
03/09/1995CA2170599A1 Process for producing granulated sodium percarbonate
03/08/1995EP0641884A1 Improved chemical recovery from kraft black liquor
03/08/1995EP0641582A1 Distillation apparatus, especially a rotary evaporator
03/08/1995EP0641336A1 Thin film depolymerization to dimeric cyclic esters
03/08/1995EP0641236A1 A method for coated particles in a spray-drying plant.
03/08/1995EP0614396A4 Leachate treatment system.
03/01/1995EP0640000A1 Improved fluid distillation apparatus and method
03/01/1995EP0570379B1 Process plant
02/1995
02/28/1995US5393498 Condenser cooling and temperature control system
02/23/1995WO1995005227A1 Falling film evaporator with an automatic cleaning system
02/23/1995WO1995005226A1 Distributor plate and evaporator
02/22/1995EP0639097A1 Distillation apparatus.
02/22/1995EP0639096A1 Distillation apparatus.
02/22/1995CN1098959A Energy saving evaporating apparatus
02/16/1995WO1995004810A1 Process for preparing water-free nitrogenated compounds
02/16/1995WO1995004581A1 Method and installation for bringing a gas and a liquid into contact with one another
02/16/1995WO1995004579A1 Use of superheated steam for the virtually exhaust-gas-free drying of recyclable substances and temperature-sensitive recyclable substance mixtures and dried products with improved properties produced thereby
02/15/1995EP0637982A1 Method for transferring components and heat between a liquid sream and a vapour stream, separation apparatus therefor.
02/14/1995US5389242 Process for the fractionation of oil and gas on a petroleum deposit effluent
02/14/1995US5389208 Process for reclaiming and/or concentrating waste aqueous solutions of gas treating chemicals
02/14/1995CA1334460C Method for spray-drying polymer emulsions
02/08/1995EP0637726A1 Apparatus for cooling gases and optionally for drying particulate solids contained in the gas
02/08/1995CN2188854Y Vacuum dehydrating and drying equipment
02/02/1995DE4325667A1 Vessel arrangement having a vessel for evaporative treatment or for the preparation and analysis of materials
02/01/1995EP0550508B1 Process for the spray-drying of valuable substances and mixtures thereof using superheated water vapour
02/01/1995CN1098021A Technique using steam latent heat from top of wine fermenting tower as heat source at bottom of tower
01/1995
01/31/1995US5386075 Vapor compression/heat pump system; energy optimally utilized
01/31/1995US5385645 Heat transfer apparatus with positive drive orbital whip rod
01/26/1995WO1995002711A1 Method and device for feeding precursors into a chemical vapour deposition chamber
01/26/1995WO1994028181A3 Spray drying
01/19/1995WO1995001823A1 Method and apparatus for clarifying liquids
01/18/1995CN2187483Y Disassemble type outer flow plate type evaporator
01/18/1995CN2187482Y Vibration device for convolution evaporation equipment
01/17/1995CA1334016C Low pressure distillation apparatus
01/11/1995EP0633047A1 Evaporator apparatus
01/11/1995EP0632737A1 Liquid purifying/distillation device
01/11/1995CN1097222A Method for resistance heating of metal using a pyrolytic boron nitride coated graphite boat
01/10/1995CA1333912C Process for concentrating a urea solution and installation for carrying out the process
01/05/1995WO1995000808A1 Apparatus, process and system for tube and whip rod heat exchanger
01/05/1995WO1995000807A1 Orbital type freezing apparatus and method
01/05/1995WO1995000223A1 Heat transfer apparatus with positive drive orbital whip rod
01/05/1995WO1995000222A1 Drying water-containing valuable substances or mixtures thereof with superheated steam
01/05/1995WO1995000031A1 A method and a plant for an agglomerated product
01/05/1995DE4321250A1 Shell-and-tube heat exchanger (tube-shell heater exchanger)
01/05/1995DE4321192A1 Apparatus for distilling water in the low-temperature range
01/05/1995CA2165661A1 Apparatus, process, and system for tube and whip rod heat exchanger
01/05/1995CA2165323A1 Heat transfer apparatus with positive drive orbital whip rod
01/05/1995CA2165322A1 Orbital type freezing apparatus and method
01/04/1995EP0631799A1 Vacuum concentrating plant
1 ... 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 ... 116