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)
12/2014
12/17/2014CN104208894A 酯化分离塔的冷却控制系统 Esterification separate cooling tower control system
12/17/2014CN104208893A 酯化分离塔的温度控制系统 The temperature control system esterification separation column
12/17/2014CN104208892A 酯化分离塔的上部温度控制系统 Upper temperature control system esterification separation column
12/17/2014CN104208891A 酯化分离塔的下部温度控制系统 The lower the temperature control system esterification separation column
12/17/2014CN104208890A 汽提系统以及汽提方法 Stripping system and method for stripping
12/17/2014CN104208889A 有喇叭入口嵌入件的闪蒸罐和引导流体进入闪蒸罐的方法 A speaker inlet of the flash tank and the insert directs the fluid entering the flash tank method
12/17/2014CN104208888A 废液蒸馏装置 Waste distillation unit
12/17/2014CN102886151B 一种三塔甲醇精馏热能回收装置及方法 One kind of three towers methanol distillation and thermal recovery methods
12/17/2014CN102728091B 带膨胀环式集油箱及应用 Ring set with expansion tank and Applications
12/17/2014CN102039090B 硼-10及硼-11同位素的异径塔分离方法 Reducing tower boron-10 and boron -11 isotope separation method
12/16/2014US8911694 Two-stage hydroprocessing apparatus with common fractionation
12/16/2014US8911693 Process and apparatus for recovering hydroprocessed hydrocarbons with single product fractionation column
12/16/2014US8911595 Methods and systems for fuel generation
12/11/2014US20140364665 Process and apparatus for separating c5 di-olefins from pyrolysis gasoline
12/11/2014US20140361451 Fluid dispersion unit with directional component vector
12/11/2014US20140361449 Liquid distributor
12/11/2014US20140360858 Distillation system under vacuum produced by a barometric column
12/10/2014CN203990258U 一种水力学试验系统专用液体分布器 A water-mechanical testing system dedicated liquid distributor
12/10/2014CN203989939U 蒸馏塔控制装置 Distillation column control device
12/10/2014CN203989938U 一种惰性气体循环气提脱除轻组分的设备 An inert gas circulation stripper to remove light component of the device
12/10/2014CN203989937U 一种氨精馏塔底重沸器 One of ammonia distillation column bottom reboiler
12/10/2014CN203989936U 改进型甲基苯胺精馏塔回流装置 Improved methylaniline distillation column reflux device
12/10/2014CN203989935U 催化蒸馏装置 Catalytic distillation unit
12/10/2014CN203989934U 小容量真空精馏接料系统 Small-capacity vacuum distillation system splice
12/10/2014CN203989933U 一种方便移动的一体化蒸馏装置 An integrated distillation means for moving the convenience
12/10/2014CN203989932U 苯酐轻组份分离装置 Phthalic anhydride light component separation device
12/10/2014CN203989931U 高效节能酒精回收塔 Energy efficient alcohol recovery tower
12/10/2014CN203989930U 一种带有定时装置的酒精回收塔 An alcohol recovery tower with a timing device
12/10/2014CN203989929U 精馏塔真空管道防堵塞装置 Vacuum distillation column channel anti-blocking system
12/10/2014CN203989928U 单泵双塔真空抽取系统 Single pump vacuum extraction system towers
12/10/2014CN203989927U 一种用于溶媒精制的自动化微负压蒸馏系统 An automated solvent refined micro vacuum distillation system
12/10/2014CN203989926U 一种生产乙氧基喹啉用的蒸馏设备 A method of producing a distillation equipment used ethoxyquin
12/10/2014CN203989925U 一种热泵蒸馏节能装置 An energy-efficient distillation unit heat pump
12/10/2014CN203989924U N，n-二甲基癸酰胺真空蒸馏脱胺装置 N, n- decyl dimethyl amine amide by vacuum evaporation apparatus
12/10/2014CN203989923U 一种蒸馏器 One kind of distillation
12/10/2014CN203989922U 亚麻油酸蒸馏釜回流清洗装置 Linolenic acid reflux stills cleaning device
12/10/2014CN203989921U 用于亚麻油酸生产的高效蒸馏釜 Linolenic acid for efficient production stills
12/10/2014CN203989920U 多能源节能蒸馏釜 More energy saving stills
12/10/2014CN203989919U 利用烟气余热分离粗苯乳化物的系统 Use of waste heat of emulsion separation system benzol
12/10/2014CN203989918U 一种高压共沸塔 A high pressure azeotropic tower
12/10/2014CN203989917U 一种溶剂回收机 A solvent recovery machine
12/10/2014CN203989916U 一种反应釜蒸馏装置 An autoclave reaction distillation unit
12/10/2014CN203989915U 蒸馏釜固体废物清理装置 Stills solid waste removal device
12/10/2014CN203989914U 一种乙酸提纯装置 One kind of acid purification unit
12/10/2014CN104203909A 乙腈的提纯方法 Acetonitrile purification method
12/10/2014CN104203899A 获得碳酸二烷基酯和亚烷基二醇的方法 The method of obtaining a dialkyl carbonate and an alkylene glycol
12/10/2014CN104203388A 用于进行化学反应的反应性精馏塔 For performing chemical reactions reactive rectification column
12/10/2014CN104203361A 液体分配装置 The liquid dispensing device
12/10/2014CN104194005A 一种粉体淋洗方法及装置 One kind of powder leaching method and device
12/10/2014CN104193642A 一种n，n-二甲基癸酰胺真空蒸馏脱胺的方法及其系统 One kind of n, n- decyl dimethyl amine amide by vacuum evaporation method and system
12/10/2014CN104193575A 一种萃取精馏分离丙烷和丙烯的装置及方法 An extractive distillation apparatus and method for the separation of propane and propylene
12/10/2014CN104190200A 一种合成氨废气回收利用装置 One kind of exhaust gas recycling device Ammonia
12/10/2014CN104190105A 一种惰性气体循环气提脱除轻组分的设备及方法 An inert gas circulation stripper to remove light components apparatus and method
12/10/2014CN104190104A 一种甘氨酸法生产草甘膦副产物的甲缩醛精制工艺设备及方法 One kind of glycine production of glyphosate byproducts Methylal refining process equipment and methods
12/10/2014CN104190103A 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
12/10/2014CN104190102A 一种空气能蒸馏塔 An air distillation column can
12/10/2014CN102949859B 设置液体分布器的催化蒸馏设备 Set liquid distributor of catalytic distillation equipment
12/10/2014CN102921181B 酒精厂精馏废液潜热回收方法及设备 Alcohol plant distillation waste latent heat recovery method and apparatus
12/10/2014CN102652882B 具有升气式组合隔板的精馏塔塔釜 With a liter of gas separators combo distillation tower kettle
12/10/2014CN102166422B 催化蒸馏设备 Catalytic Distillation Equipment
12/10/2014CN102159291B 连续蒸馏分离包含一种或多种链烷醇胺的混合物的设备和方法 Continuous distillation apparatus and method comprising one or more alkanolamines mixture
12/09/2014US8906311 Process unit for flexible production of alkylate gasoline and distillate
12/09/2014US8906235 Process for liquid/solid separation of lignocellulosic biomass hydrolysate fermentation broth
12/09/2014US8906204 Methods for alcohol recovery and concentration of stillage by-products
12/09/2014US8906203 Method for the desalination or purification of water by distillation of a spray (spray pump)
12/04/2014US20140357927 Apparatus and Process for Removal of Sulfur-Containing Compounds from a Hydrocarbon Stream
12/04/2014US20140357923 Vapor-Liquid Separation
12/04/2014US20140356920 Recovery of higher alcohols from dilute aqueous solutions
12/02/2014US8903228 Vapor delivery devices and methods
12/02/2014US8901346 Apparatus, systems, and methods for purification of isocyanate mixtures
12/02/2014US8901344 Production of carboxylic acid esters by stripping with alcohol vapor
12/02/2014US8901335 Organometallic compound purification and apparatus
12/02/2014US8899557 In-line device for gas-liquid contacting, and gas processing facility employing co-current contactors
11/2014
11/27/2014US20140346033 Regeneration of kinetic hydrate inhibitor
11/25/2014US8895786 Processes for increasing alcohol production
11/25/2014US8895779 Processes for producing monoammonium adipate and conversion of monoammonium adipate to adipic acid
11/25/2014US8894823 Method for manufacturing isopropyl alcohol
11/25/2014US8894822 Rotary evaporator
11/25/2014US8894821 Dividing wall column for preparing high-purity 2 ethylhexyl-acrylate and preparation method using same
11/25/2014US8894820 Alkylation apparatus, fractionation zone, and method relating thereto
11/20/2014US20140339071 Method and Apparatus for Heating During a Liquid Purification Process Using an Electromagnetic Heater
11/20/2014US20140339070 Hot-Plate Stirrer with IR Temperature Sensor and a Holder for a Glass Container for Chemicals
11/20/2014US20140339069 System for separating and concentrating a liquid component from a liquid multi-component mixture, comprising a heat pump
11/18/2014US8889915 Methods and systems for separating acetone and phenol from one another
11/18/2014US8889899 Transesterification methods
11/18/2014US8888964 Divided wall distillation column for producing high purity normal butanol, and normal butanol distillation method
11/18/2014US8888963 Water vending apparatus
11/18/2014US8888955 Method and equipment for the evaporation of black liquor that is obtained from a digestion process during the production of cellulose pulp
11/18/2014US8888077 Liquid distributor
11/18/2014US8888076 Section of a separation column, separation column and a method of operation
11/13/2014US20140336407 Integrated system technique for coupling fixed bed and jet fluidized bed to separator unit
11/13/2014US20140332367 Method of Separation
11/13/2014US20140332364 Modular distillation unit and ethanol separating apparatus
11/11/2014US8884080 Reduced energy alcohol separation process
11/11/2014US8884074 Method and device for producing dimethyl ether from methanol
11/11/2014US8883918 Process for recycling product streams separated from a hydrocarbon-containing feed stream
11/06/2014US20140326593 Method for manufacturing high purity sulfuric acid
11/06/2014US20140326592 Water Vapor Distillation Apparatus, Method and System
11/06/2014US20140326591 Vapor Absorption System
11/04/2014US8877987 Process for producing anhydrous ethanol using extractive distillation column
1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 211