LIQUID BASED SCAVENGING OF AEROSOLS
    1.
    发明申请
    LIQUID BASED SCAVENGING OF AEROSOLS 审中-公开
    基于液体的气溶胶扫描

    公开(公告)号:WO2011099850A3

    公开(公告)日:2011-10-06

    申请号:PCT/NL2011050091

    申请日:2011-02-09

    Abstract: The invention provides a method for the reduction of aerosol in an aerosol comprising gas by contacting the aerosol comprising gas with a liquid, wherein the aerosol comprises an aerosol compound and wherein the aerosol compound comprises an inorganic compound, wherein the liquid comprises a liquid compound and wherein the liquid compound comprises an inorganic compound and wherein the liquid comprises a liquid condensate of the aerosol, wherein the liquid has a higher temperature than the aerosol comprising gas, wherein the temperature difference is in the range of 5- 00 °C; and wherein the liquid has a temperature which is lower than the dew point of the aerosol comprising gas, wherein difference between the dew point temperature of the aerosol comprising gas and the temperature of the liquid is in the range of 5-200 °C.

    Abstract translation: 本发明提供了一种通过使包含气体的气溶液与液体接触来减少包含气体的气溶胶的气溶胶的方法,其中所述气雾剂包括气溶胶化合物,并且其中所述气溶胶化合物包含无机化合物,其中所述液体包含液体化合物和 其中所述液体化合物包括无机化合物,并且其中所述液体包括所述气溶胶的液体冷凝物,其中所述液体具有比包含气体的气溶胶更高的温度,其中所述温度差在5-00℃的范围内; 并且其中所述液体的温度低于包含气体的气溶胶的露点,其中包含气体的气溶胶的露点温度与液体温度之间的差在5-200℃的范围内。

    METHOD AND DEVICE FOR REMOVING TARS FROM SYNTHESIS GAS OBTAINED DURING GASIFICATION OF BIOMASS

    公开(公告)号:CA2774700A1

    公开(公告)日:2011-03-31

    申请号:CA2774700

    申请日:2010-09-24

    Abstract: Method and system for gasifying biomass. Tar loaded gas from the reactor for gasifying the biomass is subjected to a saturation and absorption treatment with a first and second fluid respectively. The first fluid comprises aromatic hydrocarbons whilst the second fluid comprises linear hydrocarbons. Tars received in the aromatic fluid is entered together with such fluid in a separation column. Separation is effected based on evaporation temperature and the lighter fraction is returned to the inflow of the saturation separator. The heavier fractions are either discharged or sent back to the biomass reactor. An intermediate buffer vessel can be provided between the discharge of the saturation cleaner and the separator.

    METHOD AND SYSTEM FOR GASIFYING BIOMASS.

    公开(公告)号:NL2003547C2

    公开(公告)日:2011-03-29

    申请号:NL2003547

    申请日:2009-09-25

    Abstract: Method and system for gasifying biomass. Tar loaded gas from the reactor for gasifying the biomass is subjected to a saturation and absorption treatment with a first and second fluid respectively. The first fluid comprises aromatic hydrocarbons whilst the second fluid comprises linear hydrocarbons. Tars received in the aromatic fluid is entered together with such fluid in a separation column. Separation is effected based on evaporation temperature and the lighter fraction is returned to the inflow of the saturation separator. The heavier fractions are either discharged or sent back to the biomass reactor. An intermediate buffer vessel can be provided between the discharge of the saturation cleaner and the separator.

    Método y dispositivo para la eliminación de alquitranes de gas de síntesis obtenido durante la gasificación de biomasa

    公开(公告)号:ES2493891T3

    公开(公告)日:2014-09-12

    申请号:ES10763051

    申请日:2010-09-24

    Abstract: Método para la gasificación de biomasa en un reactor (3) a una temperatura de entre 600 y1300°C y purificación del flujo de gas resultante del reactor para la eliminación de alquitranes de dicho flujo de gas, comprendiendo la eliminación de dichos alquitranes en dos fases, donde en la primera fase de limpieza (8) el gas del reactor (3) se satura a una temperatura de entre 250 y 900°C con un primer fluido basado en hidrocarburo que comprende hidrocarburos aromáticos y donde en una segunda fase de limpieza (18) después de la primera fase de limpieza (8) los alquitranes restantes son absorbidos del gas con un segundo fluido basado en hidrocarburo, donde una mezcla de los alquitranes y el primer fluido basado en hidrocarburo resultante de la primera fase de limpieza se lleva a una primera fase de separación (23) separada de dicho segundo fluido basado en hidrocarburo, caracterizado por el hecho de que en dicha primera fase de separación (23) la mezcla de alquitranes y el primer fluido basado en hidrocarburo se separan basándose en la temperatura de evaporación, y donde la parte ligera resultante de la primera fase de separación se añade al flujo de gas del reactor (3) en la primera fase de limpieza (8) y donde se elimina la parte pesada

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