| 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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| 01/22/2014 | CN203400514U Hydroxy propyl cellulose solvent recycling device |
| 01/22/2014 | CN103524543A Preparation method and device of trimethyl borate-10 |
| 01/22/2014 | CN103520945A Device and method for refining crude benzene hydrogenation product |
| 01/22/2014 | CN102188832B Separation column body for reaction distillation |
| 01/22/2014 | CN102153451B Method for producing ether by dehydrating alcohol |
| 01/21/2014 | US8634709 Capillary system with fluidic element |
| 01/16/2014 | WO2014009762A1 Rectification tower with internal heat and mass exchange and method for separation of multi-component mixtures into fractions using a rectification tower with an internal heat and mass exchange |
| 01/16/2014 | US20140014493 Minimal surface area mass and heat transfer packing |
| 01/16/2014 | US20140014490 Heat integrated distillation column using structured heat exchanger |
| 01/16/2014 | CA2876620A1 Method and apparatus for separating a carbon dioxide-rich gas |
| 01/16/2014 | CA2876619A1 Method and apparatus for purifying a carbon dioxide-rich mixture at a low temperature |
| 01/15/2014 | EP2683952A2 Apparatus for supporting internals within a mass transfer column and process involving same |
| 01/15/2014 | EP2683454A1 Distillation column and method for distilling acrylic acid |
| 01/15/2014 | CN203393067U Production device for reducing sulfur content in MTBE (Methyl Tert Butyl Ether) product |
| 01/15/2014 | CN203389502U Gas distributor |
| 01/15/2014 | CN203389358U Distillation reflux secondary water distribution device |
| 01/15/2014 | CN203389357U Drainage system for negative pressure tower |
| 01/15/2014 | CN203389356U Simple backflow flowmeter of rectifying tower for producing light stabilizer |
| 01/15/2014 | CN203389355U Rotary filler bed rotor for multilayer enhanced gas-liquid mass transfer |
| 01/15/2014 | CN203389354U One-tower and two-section distillation device for dipentene |
| 01/15/2014 | CN203389353U Medicinal alcohol distillation separation recovery tank |
| 01/15/2014 | CN203389352U DMF (Dimethyl Formamide) solvent dehydration system |
| 01/15/2014 | CN203389351U Liquid level stabilized flash tank |
| 01/15/2014 | CN203389339U Novel reboiler |
| 01/15/2014 | CN103510166A High wet modulus viscose fiber coagulating bath processing assembly line |
| 01/15/2014 | CN103505898A Corrosion-resistant methanol vaporizer kettle |
| 01/15/2014 | CN103505897A System for distillation of solvent |
| 01/15/2014 | CN103505896A Distillation system utilizing microwave to perform distillation |
| 01/15/2014 | CN102935293B Ultra-large high-efficiency high-operation-flexibility high-throughput anti-blocking composite flow-through tray |
| 01/15/2014 | CN102908798B Composite column plate with coupling of inclined strip-shaped three-dimensional cover hood and regular fillers |
| 01/15/2014 | CN102908797B Combined column plate with coupling of composite flow-through column plate and fiber bundle fillers |
| 01/15/2014 | CN102452886B Method for purifying 1-octylene from Fischer-Tropsch synthetic oil products |
| 01/15/2014 | CN101987961B Coking delaying method |
| 01/14/2014 | US8628644 Utilizing ionic liquids for hydrofluorocarbon separation |
| 01/14/2014 | US8628643 Process to remove product alcohol from a fermentation by vaporization under vacuum |
| 01/14/2014 | US8628642 Processing plant for performing membrane-based hybrid process for separation of mixtures of organics, solids, and water |
| 01/09/2014 | WO2014007930A1 Tetrahydrofuran purge treatment process |
| 01/09/2014 | WO2014007905A1 Methods for recovering oil and water from oil sands tailings |
| 01/09/2014 | WO2014006122A1 System and method for dewatering oil/water sludge |
| 01/09/2014 | US20140008208 Thermal system and process for producing steam from oilfield produced water |
| 01/09/2014 | US20140008207 Heat integrated distillation column using structured packing |
| 01/08/2014 | EP2682372A1 System and method for dewatering oil/water sludge |
| 01/08/2014 | EP2681178A1 Process for workup of a stream comprising butene and/or butadiene |
| 01/08/2014 | CN203382685U Chemical industrial material separation device |
| 01/08/2014 | CN203379880U Safety device for producing bromopropane |
| 01/08/2014 | CN203379628U Medium pressure steam-stripping decomposition tower of urea production equipment |
| 01/08/2014 | CN203379627U Novel gas-liquid cocurrent flow circle ladder fixed valve |
| 01/08/2014 | CN203379626U Monotower methanol distillationrectification system of methanol material for preparing olefins |
| 01/08/2014 | CN203379625U Water circulating pump system of rectifying tower |
| 01/08/2014 | CN203379624U Rectifying tower for producing bromopropane |
| 01/08/2014 | CN203379623U High vacuum system |
| 01/08/2014 | CN103501870A A regenerative adsorption distillation system |
| 01/08/2014 | CN103495288A Novel reflux ratio regulating device |
| 01/08/2014 | CN103495287A Novel combined guide float valve tray |
| 01/08/2014 | CN102933499B Desalination device |
| 01/08/2014 | CN102826963B Method and device for producing p-cumylphenol by rectifying phenol oil tar |
| 01/08/2014 | CN102698994B Cleaning method of high-purity peroxyacetic acid production equipment and packing barrel |
| 01/07/2014 | US8623181 Seawater desalinization device |
| 01/07/2014 | US8623180 Seawater desalinization system |
| 01/07/2014 | US8623179 Seawater desalinization device |
| 01/07/2014 | US8623174 Liquid evaporation system with heated liquid |
| 01/07/2014 | CA2609484C Separation method and assembly for process streams |
| 01/03/2014 | WO2014004966A2 Method for purification of alcohols |
| 01/03/2014 | WO2014004718A2 Compact desalination or distillation system with integral spiral heat exchanger |
| 01/03/2014 | WO2014004217A2 System for decontaminating water and generating water vapor |
| 01/03/2014 | WO2014002032A1 Method and apparatus for the separation of dialkyl carbonate, water and alkanol |
| 01/03/2014 | WO2014001936A1 Filtration assembly comprising a filter and a filter support and associated method for the collection and analysis of nanoparticles |
| 01/03/2014 | WO2014001857A1 Method and apparatus for the separation of dialkyl carbonate, water and alkanol |
| 01/03/2014 | WO2014001856A1 Method and apparatus for the production of diaryl carbonate |
| 01/03/2014 | WO2014001855A1 Method and apparatus for the production of diaryl carbonate |
| 01/03/2014 | WO2013088239A3 Processes for purification of succinic acid via distillation or sublimation |
| 01/03/2014 | CA2877867A1 System for decontaminating water and generating water vapor |
| 01/03/2014 | CA2875963A1 Filtration assembly comprising a filter and a filter support and associated method for the collection and analysis of nanoparticles |
| 01/02/2014 | US20140001027 Distillation apparatus for extraction of essential oils and hydrosols from plant matter within a capsule |
| 01/01/2014 | EP2679573A1 Method and apparatus for the separation of dialkyl carbonate, water and alkanol |
| 01/01/2014 | EP2679572A1 Method and apparatus for the production of diaryl carbonate |
| 01/01/2014 | EP2679571A1 Method and apparatus for the production of diaryl carbonate |
| 01/01/2014 | CN203373305U Device for preparing breast prosthesis filler with ultrahigh viscosity and ultrahigh elasticity |
| 01/01/2014 | CN203370311U Efficient plate-type mono ethylene glycol (MEG) tower system |
| 01/01/2014 | CN203370310U Rectifying tower for producing 4-methoxycinnamic acid |
| 01/01/2014 | CN203370309U Fractional column |
| 01/01/2014 | CN203370308U Water vapor distillation kettle |
| 01/01/2014 | CN203370307U Alcohol steam recycling device |
| 01/01/2014 | CN203370306U Rough distillation backflow tank |
| 01/01/2014 | CN203370305U Saponifying and returning tank |
| 01/01/2014 | CN203370304U Continuous distillation device for solid-state preparation of alcohol by sweet sorghum stalks |
| 01/01/2014 | CN103483207A Rectification method for 3,5-dichloro-4-aminotrifluorotoluene as well as light tower system and rectification tower system applied in rectification method of 3,5-dichloro-4-aminotrifluorotoluene |
| 01/01/2014 | CN103480242A Tangential spiral gas distribution device |
| 01/01/2014 | CN103480173A P-benzoquinone stripping tower without tower tray and packing |
| 01/01/2014 | CN103480172A Generation device for upper water film of p-benzoquinone stripping tower |
| 01/01/2014 | CN103480171A Top desilting device of p-benzoquinone stripping tower |
| 01/01/2014 | CN103480170A Gas-baffling jet tower plate |
| 01/01/2014 | CN103480169A Method to extract borneol from the exudates of dryobalanops aromatica |
| 01/01/2014 | CN103480168A 蒸馏釜 Stills |
| 01/01/2014 | CN103480167A Low-load distributor |
| 12/31/2013 | US8618334 Cyclohexanone production process with modified post-distillation |
| 12/31/2013 | US8617359 Method for distilling a starting material and installation for carrying out said method |
| 12/31/2013 | US8617358 Pure liquid manufacturing apparatus |
| 12/31/2013 | CA2740060C Water treatment method for heavy oil production using calcium sulfate seed slurry evaporation |
| 12/31/2013 | CA2570527C Decontamination of process streams |