Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › B01D 3 - Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
Patents for B01D 3 - Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping (21,025)
07/2014
07/09/2014CN203694639U 衍生化试剂制备装置 Derivatizing reagent preparation device
07/09/2014CN203694638U 一种深水气田开发节能流程系统 Deep water field development of energy-saving workflow system
07/09/2014CN203694632U 塑料溶液薄膜闪蒸回收装置 Plastic film flash recovery solution
07/09/2014CN103908937A 一种多功能反应及分离装置 A versatile reaction and separation device
07/09/2014CN103908794A 高效节能精（蒸）馏装置 Energy efficient fine (steam) distillation unit
07/09/2014CN103908793A 智能回流比蒸馏装置 Smart reflux ratio distillation unit
07/09/2014CN103908792A 利用蓄热流体热源提纯试剂的装置及方法 Utilization apparatus and method for regenerative heat source fluid purification reagent
07/09/2014CN103908791A 内置冷凝器的同腔两次相变减压蒸馏器 Built-in condenser chamber with two phase-change vacuum distillation unit
07/09/2014CN102627536B 甲缩醛-甲醇共沸混合物的间歇萃取精馏分离方法 Methylal - batch extractive distillation separation of methanol azeotrope
07/09/2014CN102123973B 制备亚乙基降冰片烯的方法 Preparation of ethylidene norbornene method
07/08/2014US8771479 Energy-saving distillation column assembly
07/08/2014US8771478 Distillation apparatus
07/08/2014US8771477 Large-scale water purification and desalination
07/08/2014US8771474 Crude treatment system
07/03/2014US20140187823 Process for the production of pure methylal
07/03/2014US20140186230 Continuous low-temperature process to produce trans-1-chloro-3,3,3-trifluoropropene
07/03/2014US20140183032 Process for the treatment of a recycling stream from a plant for the production of polyarylene ether
07/03/2014US20140183031 Process for the Treatment of a Recycling Stream from a Plant for the Production of Polyarylene Ether Sulfones
07/03/2014US20140183029 Process for the treatment of a recyclying stream from a plant for the production of polyarylene ether sulfones
07/03/2014US20140183028 Process for the treatment of a recycling stream from a plant for the production of polyarylene ether sulfones
07/03/2014US20140183027 Internal heat exchanger for distillation column
07/02/2014EP2748546A1 Method and apparatus for the low-temperature fractionation of a fluid mixture
07/02/2014DE202009018910U1 Trennanordnung Separator assembly
07/02/2014CN203677981U 一种离子液体萃取精馏实验装置 An ionic liquid extractive distillation experimental device
07/02/2014CN203677980U 一种粗苯酐的预热系统 A heavy phthalic anhydride preheating system
07/02/2014CN203677979U 石墨分布收集器 Graphite distribution collectors
07/02/2014CN203677978U 蒸汽压缩式酒精回收塔 Vapor compression alcohol recovery tower
07/02/2014CN203677977U 一种制备甲缩醛的反应精馏塔及装置 Reactive distillation column and an apparatus for preparing methylal
07/02/2014CN203677976U 一种具有薄膜蒸发器功能的微波刮膜分子蒸馏器 Microwave wiped film molecular distiller having a thin film evaporator function
07/02/2014CN203677975U 一种减压蒸馏的真空系统 One kind of a vacuum system vacuum distillation
07/02/2014CN203677974U 真空分离罐 Vacuum separation tank
07/02/2014CN203677973U 闪蒸塔离心式膜状进料部件 Flash column centrifugal film-like feeding member
07/02/2014CN203677972U 新型闪蒸进料分布器 The new flash feed distributor
07/02/2014CN203677971U 一种饱和蒸汽再利用装置 One saturated steam recycling equipment
07/02/2014CN203677970U 填料塔用再分散器和填料塔 Packed column with a packed column and redispersion
07/02/2014CN203677969U 一种化工生产用蒸发分离器 A kind of chemical production evaporator splitter
07/02/2014CN203677968U 一种提取护肤品精华液的蒸馏设备 Extracting skincare essence of distillation equipment
07/02/2014CN103906563A 装有对水平度缺失很不敏感的分配元件的气液混合物的分配器盘 Mounted on the horizontal distribution of the missing element is very sensitive to the gas-liquid mixture of the distributor plate
07/02/2014CN103906553A 相平衡数据的高精度关联方法及相平衡估算方法 High-precision phase equilibrium data correlation method and equilibrium estimation methods
07/02/2014CN103896306A 高纯度氨及其制造方法以及高纯度氨制造装置 High-purity ammonia and its manufacturing method and apparatus for producing high-purity ammonia
07/02/2014CN103896281A 一种完全热耦合精馏提纯四氯化硅的方法 A completely thermally coupled distillation method for the purification of silicon tetrachloride
07/02/2014CN103894124A 一种填料塔 A filler tower
07/02/2014CN103893988A 甲醇精馏系统蒸汽自动稳压控制装置及其控制方法 Methanol distillation apparatus and method for controlling automatic voltage control system of steam
07/02/2014CN103893987A 一种气体水平流动的垂直筛孔板 Vertical mesh panels horizontal flow of a gas
07/02/2014CN103893986A 烟气脱硫溶液中有机组分的蒸馏方法和检测方法 FGD distillation of organic components in solution and test methods
07/02/2014CN102784490B 循环水蒸气蒸馏装置及利用该装置提取甲基环戊二烯三羰基锰的工艺 Circulating steam distillation apparatus and the use of the apparatus to extract methyl cyclopentadienyl manganese tricarbonyl process
07/02/2014CN102580335B 一种针状焦原料预处理单元回收溶剂脱水的方法 A method of needle coke feedstock pretreatment unit recovered solvent dehydration
07/02/2014CN102451572B 醋酸脱水塔精馏分离醋酸和水的方法 Dehydration column distillation method for separating acetic acid and water
07/02/2014CN102448570B 精制液化气的供给方法 Refined method of supplying liquefied
07/01/2014US8764947 Method and system for disposal of furfural wastewater and method and system for furfural production
07/01/2014US8764946 Dividing wall distillation columns for production of high-purity 2-ethylhexanol and fractionation method using same
06/2014
06/26/2014WO2014097861A1 Method and device for producing lithium salt for electrolyte for lithium cell and/or lithium ion cell
06/26/2014WO2014097311A1 Production of ethanol products
06/26/2014WO2014096736A1 Device and method for evaporating a liquid, and applications of said device and method
06/26/2014WO2014095358A1 Process and plant for the production of olefins
06/26/2014WO2014004217A3 System for decontaminating water and generating water vapor
06/26/2014WO2013170915A3 Apparatus for pre-heating natural gas and method for operating a power station
06/26/2014US20140179975 Split-shell raffinate columns and methods for use in continuous adsorptive separation processes
06/26/2014US20140174904 Method and apparatus for ethanol production
06/26/2014DE102011111526B4 Verfahren zur Konvertierung von Wertstoffen Process for the conversion of recyclables
06/25/2014CN203663489U 一种单元组合式蒸馏萃取装置 The units of modular distillation and solvent extraction equipment
06/25/2014CN203663484U 一种萃取物在线分离同时蒸馏萃取装置 An extract line separation simultaneous distillation extraction device
06/25/2014CN203663483U 一种同时蒸馏萃取浓缩装置 One kind of SDE concentrator
06/25/2014CN203663482U 一种多级升温再沸器 A multi-stage heating reboiler
06/25/2014CN203663481U 石英精馏塔 Quartz fractionator
06/25/2014CN203663480U 一种酒精精馏提取杂醇油装置 An alcoholic extract fusel oil distillation unit
06/25/2014CN203663479U 一种生产苯酚用分馏器 A process for producing phenol with fractionator
06/25/2014CN203663478U 一种生产2，4-二氯苯乙酮采用的换热装置 A heat exchange apparatus using 2,4-dichloro-acetophenone production
06/25/2014CN203663477U 一种新戊二醇精馏多温度分离装置 A new multi-pentanediol Distillation temperature separation apparatus
06/25/2014CN203663476U 一种具有定位装置的短程蒸馏器 Having a short path distillation positioning device
06/25/2014CN203663475U 一种用于药用乙醇废液的蒸馏设备 A pharmaceutical waste ethanol distillation equipment
06/25/2014CN203663467U 糖浆液闪蒸降温装置 Syrup liquid flash cooling device
06/25/2014CN103890068A 四氢呋喃清洗处理方法 Tetrahydrofuran cleaning treatment method
06/25/2014CN103889528A 旋转式蒸发器 Rotary evaporator
06/25/2014CN103877811A 一种联碱装置物料输送曝空含氨气体回收系统 A Combined base material conveying device containing ammonia gas recovery system exposed empty
06/25/2014CN103877738A 一种带有降膜蒸发器的蒸馏塔 A falling film evaporator with a distillation column
06/25/2014CN103877737A 一种文丘里潜热回收装置 One kind of venturi latent heat recovery
06/25/2014CN102671402B 内置式负压工况料液输送泵 Built-in vacuum pump of working conditions
06/25/2014CN102186547B 旋转式蒸发器 Rotary evaporator
06/24/2014US8758573 Removal of hydrocarbons from an aqueous stream
06/24/2014US8758572 Method for the separation and concentration of isotopologues
06/24/2014US8757599 Stripping absorption module
06/19/2014WO2014093008A1 Apparatuses and methods for separating paraffin isomerization-zone effluents
06/19/2014WO2014092875A1 Distributor in mass transfer column and method of use
06/19/2014WO2014090431A1 An evaporator and process for use thereof
06/19/2014US20140171717 Apparatuses and methods for separating paraffin isomerization-zone effluents
06/19/2014US20140171715 Split-shell fractionation columns and associated processes for separating aromatic hydrocarbons
06/19/2014US20140170028 Process and apparatus for recovering product
06/19/2014US20140166470 Workup of a cyclododecanone cyclododecanol mixture in a dividing wall column
06/19/2014US20140166469 Dehydration of acetic acid by azeotropic distillation in the production of an aromatic acid
06/19/2014US20140166110 Distributor in mass transfer column and method of use
06/18/2014EP2742981A2 Workup of a CDON/CDOL mixture by means of a "holed" dividing wall column
06/18/2014EP2742143A1 Post process purification for gamma-butyrolactone production
06/18/2014EP2741833A1 Apparatus and method for contacting a gas and liquid
06/18/2014DE102012223367A1 Aufarbeitung eines CDON/CDOL-Gemisches mittels einer "gelochten" Trennwandkolonne Working up a CDON / CDOL mixture by means of a "perforated" dividing wall column
06/18/2014CN203655639U 一种罗茨水环真空装置 One kind Roots water ring vacuum device
06/18/2014CN203653469U 一种制备硼-10酸三甲酯的设备 A boron-10 device for preparing acid trimethyl
06/18/2014CN203648510U 带有蒸馏回流的玻璃反应釜 A distillation refluxing glass reactor
06/18/2014CN203648128U 一种降低乙酸仲丁酯分离过程中共沸精馏能耗的精馏装置 A method of reducing the separation process butyl acetate azeotropic distillation distillation unit energy consumption
06/18/2014CN203648127U 一种用于丙烯酸生产的进料预热器 A method for producing acrylic acid feed preheater
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