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    14.
    发明专利
    未知

    公开(公告)号：ES3004035T3

    公开(公告)日：2025-03-11

    申请号：ES19753091

    申请日：2019-08-15

    Applicant: BASF SE

    Inventor： WECK ALEXANDER ,  LAIB HEINRICH

    IPC: H05B6/10 ,  F16L53/34 ,  H05B6/44

    Abstract: La invención se refiere a un dispositivo (112) para calentar un fluido. El dispositivo (112) comprende: al menos una tubería eléctricamente conductora (120) para recibir el fluido; al menos una bobina eléctricamente conductora (110); al menos una fuente de tensión alterna (114), que está conectada a la bobina (110) y está diseñada para aplicar una tensión alterna a la bobina (110). La bobina (110) está diseñada para generar al menos un campo electromagnético como resultado de la aplicación de la tensión alterna. La tubería (120) y la bobina (110) están dispuestas de tal manera que el campo electromagnético de la bobina (110) induce una corriente eléctrica en la tubería (120), corriente eléctrica que calienta la tubería (120) por calor Joule para calentar el fluido, calor Joule que surge cuando la corriente eléctrica pasa a través del material conductor de la tubería. (Traducción automática con Google Translate, sin valor legal)

    DEVICE AND METHOD FOR HEATING A FLUID IN A PIPELINE
    15.
    发明专利
    DEVICE AND METHOD FOR HEATING A FLUID IN A PIPELINE 未知

    公开(公告)号：CA3109418A1

    公开(公告)日：2020-02-20

    申请号：CA3109418

    申请日：2019-08-15

    Applicant: BASF SE

    Inventor： WECK ALEXANDER ,  LAIB HEINRICH

    IPC: H05B6/10 ,  F16L53/34 ,  H05B6/44

    Abstract: The invention relates to a device (112) for heating a fluid. The device (112) comprises: at least one electrically conductive pipeline (120) for receiving the fluid; at least one electrically conductive coil (110); at least one alternating voltage source (114), which is connected to the coil (110) and is designed to apply an alternating voltage to the coil (110). The coil (110) is designed to generate at least one electromagnetic field as a result of the application of the alternating voltage. The pipeline (120) and the coil (110) are arranged in such a way that the electromagnetic field of the coil (110) induces an electric current in the pipeline (120), which electric current heats the pipeline (120) by Joule heat in order to heat the fluid, which Joule heat arises as the electric current passes through conductive pipe material.

    PROCESS FOR PREPARING OLIGOMERS OF BUTENE DESCRIPTION
    16.
    发明专利
    PROCESS FOR PREPARING OLIGOMERS OF BUTENE DESCRIPTION 未知

    公开(公告)号：MY166872A

    公开(公告)日：2018-07-24

    申请号：MYPI2014001284

    申请日：2012-10-25

    Applicant: BASF SE

    Inventor： CRONE SVEN ,  RYLL OLIVER ,  BLUM TILL ,  WECK ALEXANDER ,  PAPP RAINER ,  KROKOSZINSKI ROLAND ,  BLANKERTZ HEINRICH-JOSEF

    IPC: C07C2/10 ,  C07C11/02

    Abstract: A process for preparing oligomers by continuous oligomerization of butenes is described, wherein a) a feed stream (1) comprising I-butene and 2-butene in a total concentration of from 10 to 70% by weight and from 10 to 60% by weight of isobutane is reacted until more than 60% by weight of the I-butene comprised in the feed stream (1 ) but less than 50% by weight of the 2-butene comprised in feed stream (1) have been converted into oligomers. b) The oligomers obtained in a) are separated off and optionally passed to a further work-up and the remaining residual stream is fed to work-up by distillation. c) Isobutane is separated off by distillation from the residual stream, and d) the isobutane-depleted stream obtained after the work-up by distillation c) is reacted to form oligomers. (Sole Figure)

    REACTOR FOR CARRYING OUT AUTOTHERMAL GAS-PHASE DEHYDRATION
    17.
    发明专利
    REACTOR FOR CARRYING OUT AUTOTHERMAL GAS-PHASE DEHYDRATION 未知

    公开(公告)号：MY163217A

    公开(公告)日：2017-08-30

    申请号：MYPI2013002303

    申请日：2011-12-13

    Applicant: BASF SE

    Inventor： OLBERT GERHARD ,  WEGERLE ULRIKE ,  DR - ING KOLIOS GRIGORIOS ,  DR -ING KOSTOVA ALBENA ,  KESSEL JASMINA ,  WECK ALEXANDER ,  REZAI ALIREZA

    IPC: B01J19/24 ,  C07C5/48

    Abstract: THE INVENTION RELATES TO A REACTOR (1) IN THE FORM OF A HORIZONTAL CYLINDER (3) FOR CARRYING OUT AUTOTHERMAL GAS PHASE DEHYDRATION OF A HYDROCARBON-CONTAINING GAS FLOW (2) WITH AN OXYGEN-CONTAINING GAS FLOW (3), YIELDING A REACTION GAS MIXTURE, AT A HETEROGENEOUS CATALYST DESIGNED AS A MONOLITH (4), WHEREIN THE INNER CHAMBER OF THE REACTOR (1) IS DIVIDED BY A REMOVABLE, CIRCULAR CYLINDRICAL OR PRISMATIC HOUSING G, WHICH IS DISPOSED IN THE LONGITUDINAL DIRECTION OF THE REACTOR (1) AND IS GAS-TIGHT IN THE CIRCUMFERENTIAL DIRECTION, INTO AN INNER AREA A HAVING ONE OR MORE CATALYTICALLY ACTIVE ZONES (5), IN EACH OF WHICH A PACKAGE OF MONOLITHS (4) STACKED ON EACH OTHER, ADJACENT TO EACH OTHER, AND ARRANGED ONE BEHIND THE OTHER IS PROVIDED, A MIXING ZONE (6) HAVING FIXED INSTALLED FIXTURES BEING PROVIDED IN FRONT OF EACH ACTIVE ZONE (5), AND INTO AN OUTER AREA B DISPOSED COAXIALLY TO THE INNER AREA A, AND WHEREIN A HEAT EXCHANGER (12) CONNECTED TO THE HOUSING G IS PROVIDED AT AN END OF THE REACTOR, CHARACTERIZED IN THAT AN INERT GAS IS SUPPLIED TO THE OUTER AREA B. (FIGURE 1)

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