公开(公告)号：EP2734277B1

公开(公告)日：2016-01-06

申请号：EP12769719.1

申请日：2012-07-18

Applicant: Fjords Processing AS

Inventor： MOEN, Kolbjørn ,  VALE, Jon, Even ,  VINGELVEN, Geir

IPC: B01D1/22 ,  F26B17/20

CPC classification number: C07C29/76 ,  B01D1/225 ,  B01D21/262 ,  F26B17/20 ,  F26B21/14 ,  F26B25/006

公开(公告)号：EP1765960B1

公开(公告)日：2016-04-06

申请号：EP05771871.0

申请日：2005-06-30

Applicant: Fjords Processing AS

Inventor： LIVERUD, Jon ,  GULBRAAR, Arne, Myrvang

IPC: C10G33/02 ,  C10G31/08

CPC classification number: C10G31/08 ,  C10G33/02

公开(公告)号：EP2200728B1

公开(公告)日：2017-06-14

申请号：EP08829239.6

申请日：2008-09-05

Applicant: Fjords Processing AS

Inventor： HANA, Morten

IPC: B01D17/02

CPC classification number: B01D17/0217 ,  B01D17/045 ,  B01D17/06 ,  B03C2201/02

Abstract: An electrically energized compact coalescer (50) comprising an elongated, closed shell (53) having a fluid inlet (52) and a fluid outlet (59); at least one electrode (55) mounted in an internal chamber formed in the closed shell and forming at least one narrow gap (58) between the electrode means and a wall in the closed shell. An external power supply (64) is electrically connected to the electrode and the energized electrode (55) is fully encapsulated with insulation to enable an intense electrostatic field to be applied to an electrically conductive emulsion whereby the flow of emulsion through said at least one narrow gap (58) will be non-laminar. One or more helical vanes (57) are disposed in the narrow gap at an angle with respect to the electrode longitudinal axis and extending for at least a portion of the length (L) of the electrode, whereby the fluid flowing through said narrow gap will follow a spiraling pattern at least partially around the electrode (55).

Abstract translation: （50），包括具有流体入口（52）和流体出口（59）的细长封闭壳体（53）; 至少一个电极（55），其安装在形成于所述封闭壳体中的内室中，并且在所述电极装置与所述封闭壳体中的壁之间形成至少一个窄间隙（58）。 外部电源（64）电连接到电极，并且通电电极（55）完全被绝缘包封，以使强静电场能够施加到导电乳液上，由此乳液流过所述至少一个窄 间隙（58）将是非层状的。 一个或多个螺旋叶片（57）以相对于电极纵向轴线的一定角度设置在窄间隙中并且延伸电极的长度（L）的至少一部分，由此流过所述窄间隙的流体将 遵循至少部分围绕电极（55）的螺旋图案。

公开(公告)号：EP3046642B1

公开(公告)日：2017-11-15

申请号：EP14771538.7

申请日：2014-09-16

Applicant: Fjords Processing AS

Inventor： EL BOUZIDI, El Houssain

IPC: B01D3/06 ,  B01D3/34 ,  B01D53/14

CPC classification number: B01D3/06 ,  B01D3/343 ,  B01D53/1425 ,  B01D53/263 ,  B01D2252/2023 ,  B01D2252/2026 ,  B01D2252/204 ,  B01D2252/20478 ,  B01D2252/205 ,  B01D2252/2056 ,  B01D2252/504 ,  B01D2256/24

公开(公告)号：EP3046642A1

公开(公告)日：2016-07-27

申请号：EP14771538.7

申请日：2014-09-16

Applicant: Fjords Processing AS

Inventor： EL BOUZIDI, El Houssain

IPC: B01D3/06 ,  B01D3/34 ,  B01D53/14

CPC classification number: B01D3/06 ,  B01D3/343 ,  B01D53/1425 ,  B01D53/263 ,  B01D2252/2023 ,  B01D2252/2026 ,  B01D2252/204 ,  B01D2252/20478 ,  B01D2252/205 ,  B01D2252/2056 ,  B01D2252/504 ,  B01D2256/24

Abstract: Desiccant regeneration system comprising - a vertical purification column (40) comprising - a distillation section (48), - a rich desiccant inlet (27) below the distillation section, a stripping gas and vapour outlet (51) above the distillation section and a liquid outlet (60) at the bottom part of the purification column, - a first heat exchanger (26, 126) for heating a rich desiccant stream upstream the a rich desiccant inlet (27), wherein the system further comprises - a recycle pump (62) comprising an inlet in fluid communication with a first liquid level in said column below the rich desiccant inlet and comprising an outlet, - a recycle heater (64) with an inlet in fluid communication with the outlet of the recycle pump (62), and a recycle heater outlet in fluid communication with said purification column (40) via a recycle conduit (65), and - a valve or orifice (76) on said recycle conduit (65) such that fluid recycled through the recycle heater is depressurized before entering said purification column. A method for using said system is also disclosed.

Abstract translation: 干燥剂再生系统，包括 - 垂直净化塔（40），包括蒸馏段（48）， - 蒸馏段下方的富含干燥剂入口（27），蒸馏段上方的汽提气体和蒸汽出口（51） （60）， - 用于在富含干燥剂入口（27）的上游加热富集干燥剂流的第一热交换器（26,126），其中所述系统还包括 - 再循环泵（62） ）包括与所述富含干燥剂入口下方的所述塔中的第一液位流体连通并包括出口的入口， - 具有与所述循环泵（62）的出口流体连通的入口的再循环加热器（64），以及 经由再循环管道（65）与所述净化塔（40）流体连通的循环加热器出口，以及 - 所述循环管道（65）上的阀或孔（76），使得通过再循环加热器再循环的流体在进入之前被减压 小号 辅助净化柱。 还公开了一种使用该系统的方法。

公开(公告)号：EP2859061A1

公开(公告)日：2015-04-15

申请号：EP13736653.0

申请日：2013-05-29

Applicant: Fjords Processing AS

Inventor： JENSEN, Kristian, M.

IPC: C09K8/52 ,  B01D21/26 ,  E21B37/06 ,  B04B1/08

CPC classification number: C07C29/88 ,  B01D21/262 ,  B01J4/001 ,  B01J14/00 ,  B04B1/04 ,  B04B7/12 ,  C09K8/52 ,  C09K2208/22 ,  E21B21/068

Abstract: Method and system for removal of heavy metal ions from a rich hydrate inhibitor stream, wherein the method comprises a) adding a selective heavy metal reactant to the rich hydrate inhibitor stream, forming a fluid stream comprising heavy metal salt particles, b) separating the obtained fluid stream in three streams a hydrocarbon stream, a recovered rich hydrate inhibitor stream, and a slurry comprising the heavy metal salt particles, c) separating remaining hydrate inhibitor from the slurry thereby obtaining a concentrated rest comprising the heavy metal salt particles.

Abstract translation: 用于从富含水合物抑制剂流中除去重金属离子的方法和系统，其中所述方法包括：a）向所述富含水合物抑制剂流中加入选择性重金属反应物，形成包含重金属盐颗粒的流体流，b） 在三个流中的流体流是烃流，回收的富含水合物的流动物和包含重金属盐颗粒的浆料，c）从浆料中分离剩余的水合物抑制剂，从而获得包含重金属盐颗粒的浓缩物。