| Patents for B01D 3 - Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping (21,025) |
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| 10/28/1986 | CA1213242A1 Process for controlling distillation column |
| 10/23/1986 | WO1986006001A1 Device for the continuous removal of vapours or gases from liquids with a foam-forming tendency |
| 10/23/1986 | WO1986005996A1 Device for the continuous extraction of ethanol from sweetened basic materials |
| 10/21/1986 | US4618399 Wobble tube evaporator with whip rod fluid distributor |
| 10/21/1986 | US4618051 Fractionation method and apparatus |
| 10/15/1986 | EP0197513A2 Shell for plate-type apparatus to carry out thermo-dynamic processes based on heat-exchange between flowing fluids |
| 10/15/1986 | CN85102732A Process for distillation of styrenes |
| 10/14/1986 | US4617270 Flash cooling |
| 10/14/1986 | US4617093 Condensing without gravity |
| 10/14/1986 | US4617092 Process for controlling a distillation column |
| 10/09/1986 | WO1986005704A1 Regenerator plant |
| 10/08/1986 | EP0196644A2 Process and apparatus for the regeneration of aqueous cleaning solutions containing oil and fat |
| 10/07/1986 | US4615770 Separate striping and rectification columns |
| 10/07/1986 | US4615768 Vapor generating and recovery apparatus including continuous conveying means through a vapor zone |
| 10/07/1986 | US4615177 Solution heat pump apparatus and method |
| 09/23/1986 | US4613412 Water reuse in metal plating systems |
| 09/23/1986 | US4613410 Vacuum distillation |
| 09/23/1986 | US4613405 Apparatus to concentrate solutions and to recover solvents |
| 09/17/1986 | EP0194589A2 Apparatus and method for cleaning and drying surfaces of non-absorbent articles |
| 09/16/1986 | US4612111 Control of a crude oil preheat furnace |
| 09/16/1986 | US4612090 Water degasification and distillation apparatus |
| 09/16/1986 | US4612086 Producing evaporated milk dehydrated coffee, fruit juice concentrates, cane sugar |
| 09/16/1986 | CA1211367A1 Regular packing for countercurrent mass transfer columns |
| 09/16/1986 | CA1211364A1 Apparatus for contacting a liquid with a gas |
| 09/09/1986 | US4610858 Chlorosilane disproportionation catalyst and method for producing a silane compound by means of the catalyst |
| 09/09/1986 | US4610768 Lactam purification |
| 09/09/1986 | CA1211104A1 Parallel flow modules of multi-channels for baffle-type mixers |
| 09/03/1986 | CN86101398A Purification process of polymerization solvent |
| 09/02/1986 | US4609436 Process for decolorizing polyethylene polyamines with a chlorinated hydrocarbon |
| 08/27/1986 | EP0192539A1 Distillation column with a helicoidal liquid circulation |
| 08/26/1986 | US4608346 Method for determining phenol using a simple distillation apparatus |
| 08/26/1986 | US4608119 Apparatus for concentrating aqueous solutions |
| 08/20/1986 | EP0191625A2 Improved gas-liquid contacting device and method |
| 08/19/1986 | US4606816 Method and apparatus for multi-component fractionation |
| 08/14/1986 | WO1986004517A1 Installation with a heat absorbing and heat releasing process part as well as with heat supply part containing an absorber installation |
| 08/13/1986 | EP0190435A1 Filling body made of a thin film-like material for material and heat exchange-columns between liquid and gaseous phases |
| 08/13/1986 | CN85108736A Process for petroleum fractionating under methane atmosphere |
| 08/06/1986 | EP0189683A1 Alkylation of organic aromatic compounds |
| 08/06/1986 | EP0189610A1 Process and apparatus for the short-path vacuum distillation of a liquid hydrocarbon mixture |
| 08/06/1986 | CN85109546A Process for the production of ethanol |
| 07/30/1986 | EP0189029A1 Mixing condenser, especially for exploiting thermal sea energy |
| 07/30/1986 | CN85201594U Screen hood shaped column tray |
| 07/30/1986 | CN85100107A Vacuum distillation apparatus with combined vaporization and condensation phases |
| 07/29/1986 | US4603022 Gas-liquid contactor |
| 07/23/1986 | EP0188387A2 Fractionation column |
| 07/23/1986 | EP0188307A2 Apparatus for effecting gas-liquid contact |
| 07/23/1986 | EP0174952A4 Process and apparatus for treating wet fat biological tissue using a water miscible solvent. |
| 07/22/1986 | US4601790 Continuous countercurrent steam distillation |
| 07/22/1986 | US4601789 Water purification apparatus |
| 07/22/1986 | US4601788 Thermosyphon reboiling; bottom zone with special configuration |
| 07/22/1986 | US4601739 Process for fractional distillation |
| 07/22/1986 | US4601181 Installation for cleaning clothes and removal of particulate contaminants especially from clothing contaminated by radioactive particles |
| 07/16/1986 | EP0187714A2 Process for separating components of mixtures comprising sulfuric acid and carboxylic acid |
| 07/15/1986 | US4600477 Method of processing fermented liquid |
| 07/15/1986 | US4600474 Using waste heat energy of gas stream |
| 07/15/1986 | CA1207782A1 Process and apparatus for the dehydration of maleic acid |
| 07/09/1986 | EP0187030A2 Multi-component fractionation process |
| 07/09/1986 | EP0186694A1 Process for recovery of methacrylic acid. |
| 07/09/1986 | CN85106705A Low temp. rectification tower |
| 07/08/1986 | US4599145 Multistage distillation |
| 07/08/1986 | US4599144 Process for recovery of methacrylic acid |
| 07/08/1986 | US4599143 Process for deodorizing and/or physical refining of high-boiling organic edible oils, fats and esters |
| 07/08/1986 | US4599096 Process for fractionation of a gaseous mixture employing side stream withdrawal, separation, and recycle |
| 07/08/1986 | CA1207225A1 Mass transfer contact apparatus |
| 07/08/1986 | CA1207223A1 Liquid wall flow collector for chemical process tower |
| 07/03/1986 | WO1986003684A1 Vacuum evaporator |
| 07/02/1986 | EP0186617A1 Method for fractionating oil under methane atmosphere |
| 07/02/1986 | EP0186555A1 Self-refrigerating process for the extraction of heavy hydrocarbon fractions |
| 07/02/1986 | EP0186291A1 Decontamination of insulating fluids |
| 07/02/1986 | CA1206867A Packing made of x-shaped layers |
| 07/02/1986 | CA1206866A Packing made of sheet material |
| 07/01/1986 | US4597947 Mass transfer and material separation microchannel plate apparatus |
| 07/01/1986 | US4597873 Separation of chemicals, blood filtration, cross-flowing fluids |
| 07/01/1986 | US4597835 Still |
| 07/01/1986 | US4597834 Separation of methyl acetate from methanol by extractive distillation |
| 06/25/1986 | EP0108090B1 Industrial distillation plant |
| 06/24/1986 | US4596634 Vapor generating and recovery apparatus including continuous conveying means through a vapor zone |
| 06/24/1986 | US4596283 Process for magnetically stabilizing contactor columns containing immiscible fluids |
| 06/19/1986 | WO1986003514A1 A process for the production of ethanol |
| 06/18/1986 | EP0184817A2 Distillation apparatus and use thereof |
| 06/17/1986 | US4595460 Supplying liquid to first conduit having vertical displacement between its two ends, providing liquid from lower of two ends to lower of two ends in a second conduit, causing liquid to rise, heating, evaporating |
| 06/17/1986 | US4595459 Desalinization apparatus |
| 06/10/1986 | US4594131 Countercurrent multistage continuous distillation |
| 06/10/1986 | CN85109038A Process and apparatus for the short-path vacuum distillation of a liquid hydrocarbon mixture |
| 06/10/1986 | CA1205617A1 Apparatus for thermal decomposition of polymeric materials |
| 06/03/1986 | US4592805 Separation of n-propyl acetate from n-propanol by extractive distillation |
| 06/03/1986 | CA1205401A1 Alcoholic beverages and method of manufacture |
| 05/28/1986 | EP0181954A1 Process for making butene-1 |
| 05/28/1986 | EP0181948A1 Apparatus and method for solid/liquid separation by vaporization and condensation |
| 05/27/1986 | US4591413 Cross-flow or paired-stage type |
| 05/22/1986 | WO1986002857A1 Apparatus and method for solid liquid separation by vaporization and condensation |
| 05/20/1986 | US4589957 Monomer and diluent recovery |
| 05/20/1986 | US4589956 Condensation heating facility control system |
| 05/20/1986 | CA1204776A1 Process for making anhydrous alkane sulfonic acids |
| 05/20/1986 | CA1204733A1 Packing made of corrugated sheet material |
| 05/14/1986 | EP0181195A2 Method and apparatus for distributing the load between sections of a vertical column |
| 05/09/1986 | WO1986002714A1 Solution heat pump apparatus and method |
| 05/07/1986 | EP0180442A2 Process for the production of alcoholic beverages |
| 05/06/1986 | CA1204074A1 Automatically operable distillation apparatus |
| 05/06/1986 | CA1204073A1 Control of a fractional distillation process |