| Patents for C10G 33 - De-watering or demulsification of hydrocarbon oils (2,962) |
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| 03/05/2015 | US20150065400 Compound of biodegradable surfactants for separating impurities in a hydrocarbon |
| 03/03/2015 | US8969262 Utilization of an anhydride as a demulsifier and a solvent for demulsifier formulations |
| 02/26/2015 | WO2015026689A1 Methods for producing emulsifiers for oil-based drilling fluids |
| 02/25/2015 | EP2838977A1 A method to treat flushing liquor systems in coke plants |
| 02/25/2015 | EP2838633A1 Demulsifier composition and method of using same |
| 02/24/2015 | CA2655953C Method for demulsifying |
| 02/17/2015 | US8956529 Polymers as additives for the separation of oil and water phases in emulsions and dispersions |
| 02/11/2015 | CN204151294U 高频脉冲原油脱水装置 Frequency pulse crude oil dehydration unit |
| 02/11/2015 | CN204151293U 一种采用vvvf装置的原油电脱水设备 One kind of device using vvvf crude electric dewatering equipment |
| 02/11/2015 | CN104350123A 使用螯合剂从地下地层开采油或气的方法 The use of chelating agents exploitation of oil or gas from subterranean formations |
| 02/11/2015 | CN104342199A 一种柴油滤芯 One kind of diesel filter |
| 01/29/2015 | US20150027926 Demulsifier and dispersant for treating petroleum crude oils and biofuels prior to desalter and heater treater processing |
| 01/28/2015 | CN104312617A 一种原油油质净化剂及其制备方法 One kind of crude oil purifying agent and its preparation method |
| 01/28/2015 | CN104312616A 把电场和微通道耦合起来实现Pickering乳液破乳的方法及装置 The coupling of the electric and micro-channel method and apparatus for achieving the Pickering emulsion breaking |
| 01/28/2015 | CN103555361B 超低凝固点的水基型无闪点降稠破乳剂及其制备方法 No flash point drop demulsifier thick water-based ultra-low freezing point and method of preparation |
| 01/21/2015 | CN204111686U 一种车载油水分离装置 A vehicle-mounted water separator device |
| 01/21/2015 | CN104302739A 处理焦化厂中的冲洗液系统的方法 Treatment fluid coking plant in a systematic approach |
| 01/21/2015 | CN104293376A 一种低温破乳剂及其制备方法 A cryogenic demulsifier and its preparation method |
| 01/21/2015 | CN104293375A 一种多联合原油脱水加热系统 A multi-joint crude oil dehydration heating system |
| 01/21/2015 | CN104292447A 煤焦油高效破乳剂及其制备方法 Coal tar and its preparation method and efficient demulsifier |
| 01/21/2015 | CN102994140B 一种原油电脱盐脱水装置与方法 One kind of crude oil desalting and dehydration unit method |
| 01/15/2015 | WO2015003961A1 Use of a hydrocarbyl-substituted dicarboxylic acid for improving or boosting the separation of water from fuel oils and gasoline fuels |
| 01/14/2015 | EP2824530A1 Controlling fluid flow through a vacuum chamber |
| 01/14/2015 | CN204097143U 污油回收装置 Waste oil recovery |
| 01/14/2015 | CN104277872A 一种u形管原油超声预处理器及其使用方法 One kind of u-tube oil and use ultrasound preprocessor |
| 01/14/2015 | CN104277871A 沥青稳定油包水乳液的联合破乳方法 Asphalt stabilized oil combined aqueous emulsion breaking methods package |
| 01/14/2015 | CN104274996A 共沸物油水分离装置 Azeotrope water separator device |
| 01/13/2015 | US8932450 Decontamination of asphaltic heavy oil and bitumen |
| 01/07/2015 | CN104263405A 一种分解石油基油污泥的破乳剂及其使用方法 A demulsifier and use petroleum-based oil sludge decomposition |
| 01/07/2015 | CN104262603A 一种以聚醚胺为起始剂的聚醚破乳剂及其制备方法 A polyether amine is a polyether demulsifier and preparation method of the initiator |
| 01/07/2015 | CN103102928B 使用低分子量胺形成和破除乳状液 The use of low molecular weight amines and get rid of the emulsion |
| 01/07/2015 | CN102822242B 破乳剂组合物以及使用其分离乳液的方法 Demulsifier compositions and method of use thereof in the separation of an emulsion |
| 01/06/2015 | US8926833 Process and system improvement for improving and recuperating waste, heavy and extra heavy hydrocarbons |
| 12/31/2014 | CN204058373U 一种用于乳化层界面测控装置 An emulsion layer interface for monitoring and control devices |
| 12/31/2014 | CN204058372U 一种原油电脱盐装置 One kind of crude oil desalter |
| 12/31/2014 | CN204058371U 一种高效节能原油脱水脱盐装置 An energy efficient crude oil dehydration desalination plant |
| 12/31/2014 | CN104250562A 原油电脱水沉降脱水节电工艺技术 Crude Oil Dehydration Dehydration electric power saving technology |
| 12/31/2014 | CN103421534B 一种二元醛扩链型聚醚破乳剂及其制备方法 One glycol aldehyde chain polyether demulsifier and its preparation method |
| 12/31/2014 | CN102952566B 一种油田采出液的脱水方法 An oilfield dewatering fluid |
| 12/30/2014 | CA2628148C Separatory and emulsion breaking processes |
| 12/25/2014 | US20140374317 Defoaming Systems and Methods in Hydrocarbon Processes |
| 12/24/2014 | CN204039343U 一种自调节式电脱盐喷射器 A self-regulating electric desalting ejector |
| 12/24/2014 | CN204039342U 油田高速电脱盐脱水设备 Oilfield speed electric desalting and dehydration equipment |
| 12/24/2014 | CN104231197A 一种胺基改性酚醛树脂及其制备方法 One kind of amine-modified phenolic resin and its preparation method |
| 12/24/2014 | CN104231146A 一种重油除水用磁性双面颗粒型破乳剂的制备方法 Preparation of a heavy water removal sided with magnetic particle type Demulsifier |
| 12/24/2014 | CN103045295B 一种含气、水原油的除水系统及其应用方法 A gas, in addition to the water system and its application to water-containing crude |
| 12/24/2014 | CN102959052B 在强化采油操作中解体乳液的方法 Disintegration of the emulsion method in enhanced oil recovery operations |
| 12/24/2014 | CN102942956B 一种有机硅树脂接枝原油破乳剂及其制备方法 One silicone resin graft demulsifier and its preparation method |
| 12/17/2014 | CN204022763U 一种节能型老化油脱水装置 An energy-saving device aging oil dehydration |
| 12/17/2014 | CN204017530U 一种船用滑油的聚结脱水滤油机 One kind of marine oil coalescence dehydration Purifier |
| 12/17/2014 | CN104220560A 由水力压裂法开采烃流体的方法 Mined by hydraulic fracturing method of hydrocarbon fluids |
| 12/17/2014 | CN104212482A 一种橇装原油脱水处理方法及装置 One kind of skid-mounted oil dehydration processing method and apparatus |
| 12/16/2014 | US8911615 Recovery and separation of crude oil and water from emulsions |
| 12/16/2014 | US8911511 System for desalting fuel oil using a steam jet pump |
| 12/11/2014 | US20140360920 Process for demulsification of crude oil in water emulsions by means of natural or synthetic amino acid-based demulsifiers |
| 12/11/2014 | US20140360880 Systems and methods for unipolar separation of emulsions and other mixtures |
| 12/10/2014 | CN203999514U 油田原油油水界面电场脱水除渣平衡槽 Crude oil water interface dehydration Cleaner balance tank farm |
| 12/10/2014 | CN203999513U 一种原油膜传质预处理系统 One kind of film mass transfer crude oil pretreatment system |
| 12/10/2014 | CN203999512U 一种原油膜预处理设备 One kind of crude membrane pretreatment equipment |
| 12/10/2014 | CN203999511U 原油的油水界面自动平衡除渣沉降罐 Crude oil-water interface is automatically balanced slag settling tank |
| 12/10/2014 | CN203999038U 旋流型油水分离器 Swirl-type oil-water separator |
| 12/10/2014 | CN104194822A 一种交联型非离子聚醚原油破乳剂及其制备方法 An Alliance nonionic polyether demulsifier pay its preparation method |
| 12/10/2014 | CN103421535B 一种分步醚化改性原油破乳剂及其合成方法 A fractional step ether modification and synthesis method demulsifier |
| 11/27/2014 | US20140349379 Impeller Apparatus and Dispersion Method |
| 11/13/2014 | US20140336285 Demulsifying and dehydrating formulations for heavy crude oils based on block copolymers bifunctionalized with amines |
| 11/13/2014 | US20140332446 Treatment of oil and oil-containing formulations |
| 10/21/2014 | US8864888 Oil-water separation device and refining device |
| 10/09/2014 | WO2014163771A1 Fouling mitigation in equpiment used during hydrocarbon production |
| 10/07/2014 | US8852429 Method for processing froth treatment tailings |
| 10/02/2014 | WO2014158395A1 Functionalized polymers containing polyamine succinimide for demulsification in hydrocarbon refining processes |
| 09/25/2014 | DE102013005108A1 Vorrichtung zum Entwässern von Fluiden Apparatus for draining fluids |
| 09/24/2014 | EP2781582A1 Composition and process for demulsifying oil/water emulsions |
| 09/24/2014 | EP2781581A1 Composition and process for demulsifying oil/water emulsions |
| 09/18/2014 | WO2014144025A1 Dewatering compositions and methods |
| 09/18/2014 | US20140262953 Functionalized polymers containing polyamine succinimide for antifouling in hydrocarbon refining processes |
| 09/18/2014 | US20140262952 Functionalized polymers containing polyamine succinimide for demulsification in hydrocarbon refining processes |
| 09/12/2014 | WO2014137608A1 Method and separator for desalting petroleum crude oils having rag layer withdrawal |
| 09/04/2014 | US20140246356 Fluid emulsion purification processes using microporous materials having filtration and adsorption properties |
| 08/28/2014 | US20140238901 Dehydrating and desalting compositions of crude oils, using triblock copolymers alpha,omega-bifunctionalized with amines |
| 08/28/2014 | US20140238900 Block copolymers, synthesis and application as dehydrating and desalting of heavy crudes |
| 08/28/2014 | US20140238817 Oil-water separator |
| 08/26/2014 | US8815960 Demulsifying and dehydrating formulations for heavy crude oils based on block copolymers bifunctionalized with amines |
| 08/26/2014 | US8815068 Mixing method and system for increased coalescence rates in a desalter |
| 08/19/2014 | US8809404 Siloxane polyether copolymers |
| 08/19/2014 | US8807214 Microwave-promoted desulfurization of crude oil |
| 08/19/2014 | CA2716709C Method for determining the filterability of jet fuel containing additive(s) and conditions for the delivery of acceptable water content fuel |
| 08/14/2014 | US20140228456 Novel demulsifiers |
| 08/13/2014 | CN203768310U 一种可视动态电脱水模拟装置 A visual simulation of dynamic electric dewatering device |
| 08/13/2014 | CN203768309U 一种新型的电脱盐防浪板 A new electric desalting anti-surfers |
| 08/13/2014 | CN103980934A 一种油品深度脱水的方法及装置 One kind of oil deep dehydration method and apparatus |
| 08/13/2014 | CN103980933A 一种用于酸压后凝析油快速脱水破乳剂及制备方法 An acid fracturing condensate after rapid dehydration demulsifier and preparation methods |
| 08/13/2014 | CN103980932A 高凝油原油破乳剂 High pour point oil demulsifier |
| 08/12/2014 | US8801921 Method of produced water treatment, method of water reuse, and systems for these methods |
| 08/06/2014 | EP2760976A1 Tank dewatering sensing and valve control method and apparatus |
| 08/06/2014 | CN203754654U 一种基于微纳米纤维膜的柴油或汽油除水器 Based on micro and nano fiber membrane diesel or petrol eliminators |
| 08/06/2014 | CN103965950A 煤液化油中酚类化合物的分离方法 Separation of phenolic compounds in coal liquefaction oil |
| 08/06/2014 | CN103965459A 一种破乳剂制备方法 One kind of demulsifier Preparation |
| 07/31/2014 | WO2014116646A1 A method of breaking oil-water micellar emulsions |
| 07/31/2014 | US20140214210 Advisory controls of desalter system |
| 07/31/2014 | US20140213668 Alkoxylated sorbitan esters as crude oil emulsion breakers |