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    LEVEL MEASUREMENT SYSTEMS
    3.
    发明授权
    LEVEL MEASUREMENT SYSTEMS 有权

    公开(公告)号：EP1119745B1

    公开(公告)日：2018-12-05

    申请号：EP99949201.0

    申请日：1999-10-12

    Applicant: Johnson Matthey PLC

    Inventor： JACKSON, Peter ,  KNAPP, Robert, Simon

    IPC: B01D17/04 ,  G01F23/288 ,  B01D17/02 ,  B01D17/00

    CPC classification number: G01F23/2885 ,  B01D17/00 ,  B01D17/0208 ,  B01D17/0211 ,  B01D17/0214 ,  B01D17/047 ,  G01F23/288

    Abstract: A combined radiation source holder and beam collimator in which the source holder comprises a rod having a plurality of holes adapted to receive radiation sources and said collimator comprises a tube made of radiation absorbent material and having transmission holes in it, said rod and tube being arranged such that in use each radiation source is aligned with at least one transmission hole aligned to provide a path along which radiation from the source traverses the thickness of the tube to produce a collimated beam of radiation which is projected laterally relative to the rod and tube. The source holder and collimator is suitable for use in a density profiler for measuring a density profile of a medium including at least two liquid and gaseous phases includes an axially distributed source array providing at least 10 collimated ionising radiation beams; an axially distributed radiation detector array, each detector associated in use with one of the beams and producing an output signal in response to incident radiation; and an analyser for the detector output signals to determine the density of the medium traversed by the beams of radiation.

    STEP-BY-STEP OIL-WATER MIXTURE SEPARATION METHOD COUPLED WITH OIL GAS WASHING
    4.
    发明公开
    STEP-BY-STEP OIL-WATER MIXTURE SEPARATION METHOD COUPLED WITH OIL GAS WASHING 审中-公开

    公开(公告)号：EP3257917A4

    公开(公告)日：2018-07-04

    申请号：EP15881436

    申请日：2015-05-04

    Applicant: UNIV EAST CHINA SCIENCE & TECH

    Inventor： YANG QIANG ,  LU HAO ,  XU XIAO ,  LIU SEN ,  WANG CHAOYANG

    IPC: C10G5/04 ,  B01D17/00 ,  B01D17/022 ,  B01D17/038 ,  B01D39/02 ,  C02F1/40 ,  C10G33/06 ,  C10K1/00 ,  C10K1/18

    CPC classification number: B01D39/02 ,  B01D17/00 ,  B01D17/0211 ,  C02F1/40 ,  C10G5/04 ,  C10G33/06 ,  C10K1/00 ,  C10K1/18

    Abstract: This invention involves a method of stepwise oil-water separation by oil-gas washing in Fischer-Tropsch process. At first, after mixed washing and hydrocarbon composition, light oil containing about 0.5-6% synthetic water and low gas containing trace hydrocarbon enters from the left-side end socket into the primary oil-water separator, and sewage containing 0.05-0.5% oil enters into the separator from the right-side end socket; purified low gas is discharged from the top and the mixed liquid enters into in-depth dehydrator after being discharged. Discharged light oil contains about 0.05-0.5% of water; sewage on the left side is discharged after entering water drum and sewage after deoiling on the right side is discharged on the right side of clapboard and enters into in-depth oil eliminator. Discharged oil contains about 0.03-0.6% water; after in-depth deoiling and dehydration through conjugate fiber module weaved in particular form in in-depth dehydrator and oil eliminator, light oil containing less than 0.02% water and sewage containing less than 0.01% oil are discharged separately. The method of combined oil-water separation and stepwise separation provided by this invention is able to make fast and efficient oil dehydration and sewage deoiling, and to recycle oil to the maximum extent.

    DEKANTER-BÖDEN IM KOLONNENSUMPF ZUR ABTRENNUNG VON KOHLENWASSERSTOFFEN AUS WÄSSRIGEN LÖSUNGEN UND UMGEKEHRT
    5.
    发明公开
    DEKANTER-BÖDEN IM KOLONNENSUMPF ZUR ABTRENNUNG VON KOHLENWASSERSTOFFEN AUS WÄSSRIGEN LÖSUNGEN UND UMGEKEHRT 审中-公开
    DEKANTER地衣在殖民地物质中的分散碳水化合物从水溶液和VICE VERSA

    公开(公告)号：EP3231495A1

    公开(公告)日：2017-10-18

    申请号：EP16001644.0

    申请日：2016-07-26

    Applicant: Linde Aktiengesellschaft

    Inventor： Alzner, Gerhard ,  Baus, Michael

    IPC: B01D3/32 ,  B01D17/02 ,  B01D17/04 ,  B01D53/18

    CPC classification number: B01D53/185 ,  B01D3/32 ,  B01D17/0211 ,  B01D17/045 ,  B01D53/1487 ,  B01D2252/103

    Abstract: Die Erfindung betrifft eine Waschkolonne (1) zum Waschen eines kohlenwasserstoffhaltigen Stroms (S) mittels eines wässrigen Waschmittels (W), mit: einem Mantel (10), der einen Mantelraum (M) zum Aufnehmen des kohlenwasserstoffhaltigen Stromes (S) und des Waschmittels (W), wobei sich der Mantel (10) entlang einer vertikal verlaufenden Längsachse (L) erstreckt, und einem Sumpf (11) zur Aufnahme einer bei der Wäsche entstehenden Emulsion (E) aus einer dispersen und einer kontinuierlichen Phase (KW, W). Erfindungsgemäß ist eine Mehrzahl an parallelen sowie senkrecht zur Längsachse (L) erstreckten Böden (20) zum Trennen der dispersen Phase von der kontinuierlichen Phase im Sumpf (11) angeordnet, wobei von jedem Boden (20) zumindest ein entlang der Längsachse (L) verlaufendes Rohr (21) abgeht, über das die disperse Phase vom jeweiligen Boden (20) zu einem benachbarten Boden (20) führbar ist.

    Abstract translation: 本发明涉及一种洗涤塔（1）用于通过水洗涤（W）的装置洗涤的烃类流（S），包括：用于接收所述含烃料流（S）和洗涤剂具有壳空间（M）的壳体（10）（ W），其中，沿着一个垂直延伸的纵向轴线的外壳（10）延伸，（L）和用于接收一个分散的洗涤乳液（e）和（连续相KW，W）期间形成的油槽（11）。 根据本发明，多个上平行和垂直延伸到所述纵向轴线（L）的地板（20），用于在所述底部（11），从所述连续相中的分散相分离，其特征在于延伸的每个托盘（20）的至少一个沿纵向轴线（L）的 管21离开，在其上可以引导从相应的底部20到相邻的底部20的分散相。

    METHOD AND ARRANGEMENT FOR SEPARATING TWO SOLUTIONS MIXED IN DISPERSION INTO TWO SOLUTION PHASES IN A LIQUID-LIQUID EXTRACTION SEPARATION CELL
    6.
    发明授权
    METHOD AND ARRANGEMENT FOR SEPARATING TWO SOLUTIONS MIXED IN DISPERSION INTO TWO SOLUTION PHASES IN A LIQUID-LIQUID EXTRACTION SEPARATION CELL 有权
    方法和系统用于在两个解析相分离分散液混合溶液中的使细胞与液 - 液萃取的两地分居

    公开(公告)号：EP2393566B1

    公开(公告)日：2017-05-31

    申请号：EP10738251.7

    申请日：2010-02-08

    Applicant: OUTOTEC (FINLAND) OY

    Inventor： NYMAN, Bror ,  EKMAN, Eero ,  PEKKALA, Pertti ,  LAITALA, Hannu ,  SAARIO, Rami

    IPC: B01D11/00 ,  C22B3/38

    CPC classification number: B01D11/0453 ,  B01D11/0449 ,  B01D17/0211 ,  B01D17/0214 ,  B01D2011/005 ,  C22B3/0005 ,  C22B3/005 ,  C22B3/02 ,  Y02P10/234

    Abstract: The invention relates to a method and arrangement for separating two solutions mixed in dispersion into two solution phases in a liquid-liquid extraction separation cell. The arrangement includes a first guide wall extending along the whole width of the cell with respect to the vertical direction at an inclined angle. The first guide wall includes a bottom edge, which is located at a distance from the cell bottom, so that a clearance gap is formed between the bottom edge and the cell bottom. The arrangement also includes a second guide wall essentially parallel with the first guide wall and placed at a distance therefrom. Between the first guide wall and the second guide wall an uptake shaft is formed extending diagonally upwards at the inclined angle. The second guide wall is pressed tightly against the cell bottom, and includes a number of vertical slots.

    Abstract translation: 本发明涉及一种用于分离两种溶液混合在分散成两两相溶液中的液 - 液萃取分离细胞的方法和装置。 该装置包括一第一导向壁沿着电池的整个宽度相对于处倾斜角度延伸到垂直方向。 第一引导壁包括底边缘，所有这些都位于从细胞底部的距离，所以没有间隙的间隙的底部边缘和底部电池之间形成。 所以该装置包括第二导向壁基本上与第一引导壁平行且以一定距离放置在那里。 第一引导壁和第二引导壁摄取轴之间形成在倾斜角度延伸斜向上。 第二导向壁被紧紧地压在池的底部，并且包括多个垂直槽。

    SOLVENT EXTRACTION SETTLER ARRANGEMENT
    10.
    发明公开
    SOLVENT EXTRACTION SETTLER ARRANGEMENT 有权
    溶剂萃取定型剂排列

    公开(公告)号：EP3007794A1

    公开(公告)日：2016-04-20

    申请号：EP14810542.2

    申请日：2014-05-28

    Applicant: Outotec (Finland) Oy

    Inventor： VAARNO, Jussi ,  SAARIO, Rami ,  FREDRIKSSON, Henri

    IPC: B01D21/02 ,  B01D11/04 ,  C22B3/02 ,  C22B3/20

    CPC classification number: C22B3/02 ,  B01D11/0446 ,  B01D17/0208 ,  B01D17/0211 ,  B01D17/0214 ,  B01D17/04 ,  B01D21/10 ,  B01D21/2444 ,  C02F1/40 ,  C02F2103/16 ,  C22B3/00 ,  C22B3/16 ,  C22B3/20 ,  C22B3/22 ,  C22B15/0065 ,  C22B15/0082 ,  Y02P10/234

    Abstract: In a solvent extraction settler arrangement the outlet box comprises an inner tube arranged vertically inside a shaft, the inner tube being spaced from the side wall of the shaft to define an intermediate space between the inner tube and the shaft. The inner tube has an inner space and an opening at the lower part of the inner tube adjacent the bottom to form a flow path for the heavy solution phase to flow to the inner space. The shaft comprises a second outlet which is separate in relation to the discharge outlet and above the level of the discharge outlet. The second outlet opens through the side wall to the intermediate space at a location adjacent to the upper end of the shaft and at the level of said layer of entrained light solution phase for discharging said layer of entrained light solution phase from the intermediate space.

    Abstract translation: 在溶剂萃取沉降器装置中，出口盒（11）包括垂直布置在轴（12）内的内管（18），内管与轴（12）的侧壁（13）间隔开以限定中间体 内管和轴之间的空间（19）。 内管（18）具有内部空间（20）和在内管下部邻近底部的开口（21），以形成用于重溶液相流向内部空间（20）的流动路径。 轴（12）包括第二出口（22），该第二出口相对于排出口（17）是分离的并且在排出口（17）的高度上方。 第二出口（22）在靠近轴（12）的上端的位置处并且在所夹带的光溶液层（5）的层面处通过侧壁（13）通向中间空间（19） 用于从所述中间空间排出所述夹带光溶液相层。 重溶液相（4）通过排出口（17）排出。 夹带的光溶液相层（5）通过第二出口（22）排出。

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