VERFAHREN ZUR VERGASUNG UND VERSTROMUNG VON FEUCHTER BIOMASSE MIT ÜBERKRITISCHEM WASSER

    公开(公告)号:EP3428130A1

    公开(公告)日:2019-01-16

    申请号:EP18401020.5

    申请日:2018-02-28

    Applicant: VPC GmbH

    Abstract: Die Vergasung von Biomasse mit überkritischem Wasser ist ein innovatives thermochemisches Verfahren, mit dem Biomasse bei hohen Temperaturen und Drücken in Wasser umgesetzt wird. Es eignet sich vor allem für die Verwertung wässriger Biomassen, die mit dem Verfahren bei kurzen Verweilzeiten und hohen Abbauraten effizient vergast werden können. In der Folge ergibt sich ein Produktgas, dessen Verstromung durch Wärme-Kraft-Maschinen möglich ist. Es wurde ein Prozess entwickelt, der die Technologie zur Verstromung feuchter Biomasse im kommerziellen Maßstab anwendbar macht.

    TWO PARTS APPARATUS WITH DIFFERENT LININGS
    45.
    发明授权
    TWO PARTS APPARATUS WITH DIFFERENT LININGS 有权
    具有不同衬里的两个部件装置

    公开(公告)号:EP1611947B1

    公开(公告)日:2018-01-10

    申请号:EP05013113.5

    申请日:2005-06-17

    Abstract: A lining particularly for performing oxidation processes and especially conventional and unconventional wet oxidation processes, which is substantially characterized by the presence of two separate portions, a first one made of titanium or alloys (11) thereof and a second one made of at least one nickel alloy (10). The two portions (10;11) of the lining are constituted by two layers, which are anchored on a substrate (14), generally steel, which is then shaped so as to provide the final apparatus. Advantageously, the apparatus is a wet oxidation reactor, plated internally with the lining as described above.

    A METHOD AND APPARATUS FOR PRODUCING BIOFUEL IN AN OSCILLATING FLOW PRODUCTION LINE UNDER SUPERCRITICAL FLUID CONDITIONS
    49.
    发明公开
    A METHOD AND APPARATUS FOR PRODUCING BIOFUEL IN AN OSCILLATING FLOW PRODUCTION LINE UNDER SUPERCRITICAL FLUID CONDITIONS 审中-公开
    方法和装置的生物燃料IN A变流动生产线在超临界流体态的生产

    公开(公告)号:EP3167029A1

    公开(公告)日:2017-05-17

    申请号:EP15738578.2

    申请日:2015-07-09

    Applicant: JOHANNSEN, Ib

    Abstract: The invention discloses a method for producing bio-fuel (BF) from a high-viscosity biomass using thermo-chemical conversion of the biomass in a production line (10) with pumping means (PM), heating means (HM) and cooling means (CM). The method has the steps of 1) operating the pumping means, the heating means and the cooling means so that the production line is under supercritical fluid conditions (SCF) to induce biomass conversion in a conversion zone (CZ) within the production line, and 2) operating the pumping means so that at least part of the production line is in an oscillatory flow (OF) mode. The invention is advantageous for providing an improved method for producing biofuel from a high-viscosity biomass. This is performed by an advantageous combination of two operating modes: supercritical fluid (SCF) conditions and oscillatory flow (OF).

    Abstract translation: 本发明光盘失去了使用在生产线(10)与泵装置(PM),加热装置(HM)的生物质的热化学转化从高粘度的生物质生产生物燃料(BF)和冷却装置的方法( CM)。 该方法具有1操作所述泵送装置中的步骤),加热装置和冷却装置,以便做的生产线是超临界流体条件(SCF)下,以诱导生物质转化在生产线内的转化区(CZ),和 2)操作所述泵送装置如此做了生产线的至少一部分是在振荡流(OF)模式。 本发明有利的是,用于从高粘度的生物质生产生物燃料的改进方法的提供。 超临界流体(SCF)的条件和振荡流(OF):这是通过在两种操作模式有利的组合来执行。

    EFFICIENT COLLECTION OF NANOPARTICLES
    50.
    发明公开
    EFFICIENT COLLECTION OF NANOPARTICLES 审中-公开
    EFFIZIENTE ERFASSUNG VON NANOPARTIKELN

    公开(公告)号:EP3054921A4

    公开(公告)日:2017-03-15

    申请号:EP14851568

    申请日:2014-08-15

    Applicant: UNIV NEW YORK

    Abstract: An improved processing technique that can be used to collect nanoparticles produced by the RESS process. The collection efficiency by almost an order of magnitude compared to the traditional collection processes. One process does not utilize any stabilizing solid co-solvents but produces similar effects using the supercritical solvent itself (e.g. CO2) as a stabilizing phase. Very small particles (diameter

    Abstract translation: 一种改进的处理技术,可用于收集由RESS工艺生产的纳米颗粒。 与传统的收集过程相比,收集效率几乎是一个数量级。 一个方法不使用任何稳定的固体共溶剂,但是使用超临界溶剂本身(例如CO 2)作为稳定相产生相似的效果。 可以生产具有均匀尺寸分布的非常小的颗粒(直径<10nm)和其颗粒悬浮液。

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