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    • 1. 发明公开
    • System for securing plants for drying organic substances susceptible of causing explosive reactions and process for drying said substances
    • 系统,用于植物的可以产生爆炸反应的有机材料干燥,和方法的这些材料的干燥保护
    • EP1906123A2
    • 2008-04-02
    • EP07019121.8
    • 2007-09-27
    • Geoline S.r.l.
    • Cerea, Giuseppina
    • F26B17/24F26B23/00
    • F26B17/24F26B17/205F26B23/002F26B2200/18Y02P70/405
    • The present invention refers to a process for drying solid organic substances in aqueous phase that comprises the steps of:
      - feeding a continuous flow of such organic substances having a water content ≥ 50% by weight into a turbodrier (A) comprising a cylindrical tubular body (1) with horizontal axis, equipped with inlet and outlet openings (5,6), a heating jacket (4) to bring the inner wall of the tubular body (1) to a predetermined temperature, a bladed rotor (7), extending inside the cylindrical tubular body (1) where it is made to rotate at peripheral speeds between 15 and 40 m/s, so as to disperse the continuous flow of organic substances into a flow of particles of organic substances;
      - centrifuging the particles of organic substances against the inner wall of the turbodrier (A) heated to a temperature above 130°C, with formation of a thin, dynamic, highly turbulent tubular fluid layer, which advances substantially in contact with the inner wall of the turbodrier (A) towards the outlet opening (6);
      - continuously discharging, from the turbodrier (A), a flow of organic substances in disgregated wet solid form having a water content ≤ 45% by weight, preferably between 20 and 40% by weight;
      - continuously feeding the flow of disgregated wet solid into a drier (B) operating at a temperature lower than or equal to 160°C;
      - continuously discharging a flow of dry product having a water content ≤ 20% by weight from the drier (B).
    • 本发明涉及一种用于在wässrige相干燥固体有机物质也包括以下步骤: - 将求(重量)具有水含量‰¥50%的有机物质的连续流为包括一个圆柱形管状一个turbodrier(A) 体(1)具有水平轴,装备有入口和出口开口(5,6),加热夹套(4),以使所述管状体(1)的内壁以一个预定的温度,一个装有叶片的转子(7) 圆柱形管状主体(1)其中,它是由在15和40米/秒之间的圆周速度旋转,以分散的有机物质的连续流进有机物质颗粒流内延伸; - 离心的有机物质的分子对加热到高于130℃的温度下的turbodrier(A),具有形成薄的,动态的,高度湍流的管状流体层,其与内壁接触基本上前进的内壁 所述turbodrier(A)朝向所述出口开口(6); 连续重量通过排出,从turbodrier(A),有机物质在disgregated湿的固体形式,其具有的水含量‰¤重量由45%的流,优选地介于20和40% - ; - 连续供给disgregated湿固体流入干燥器(B)在低于或等于160℃的温度下操作; - 连续地排出具有从干燥器(B)的水含量‰¤20%(重量)干燥产物的流动。
    • 3. 发明公开
    • Dry colouring master batch having a high pigment content and manufacturing process
    • Verfahren zur Herstellung eines pigmentreichen trockenen Farbmasterbatches
    • EP0947540A2
    • 1999-10-06
    • EP99106566.5
    • 1999-03-31
    • Geoline S.r.l.
    • Vezzani, Corrado c/o Geoline S.r.l.Cerea, Giuseppina
    • C08J3/22
    • C08J3/226B01F7/0025B01F7/022B01F15/065B29B7/44
    • Dry master batch comprising at least one pigment and a dispersion carrier, characterised in that it contains at least 80 % in weight calculated on the weight of the mixture of particles of pigment dispersed in said carrier; it can be prepared by means of a process that comprises the steps of feeding a flow of pigment obtained from a process of synthesis in aqueous or organic phase in the form of a filter pressed, tape pressed or centrifuged wet cake and a flow of a solution of a dispersant carrier in a turbo-mixer, centrifuging such flows against the inner wall of said turbo-mixer, with the formation of a dye paste arranged in a thin and dynamic layer; drying the dye paste obtaining said dry master batch, which is particularly suited for the preparation of inks and paints or for the pigmentation of plastic materials.
    • 包含至少一种颜料和分散载体的干母料,其特征在于,其含有至少80重量%,其重量计算为分散在所述载体中的颜料颗粒的混合物的重量; 可以通过包括以下步骤的方法制备:将由合成过程获得的颜料流以压滤,压带或离心的湿滤饼形式的水或有机相中进料的步骤,以及溶液流 的涡轮混合器中的分散剂载体,将所述流动相对于所述涡轮混合器的内壁离心,形成以薄且动态的层布置的染料浆料; 干燥获得所述干母料的染料糊料,其特别适用于制备油墨和油漆或用于塑料材料的着色。
    • 4. 发明公开
    • System for securing plants for drying organic substances susceptible of causing explosive reactions and process for drying said substances
    • 系统,用于植物的可以产生爆炸反应的有机材料干燥,和方法的这些材料的干燥保护
    • EP1906123A3
    • 2009-03-25
    • EP07019121.8
    • 2007-09-27
    • Geoline S.r.l.
    • Cerea, Giuseppina
    • F26B17/24F26B23/00
    • F26B17/24F26B17/205F26B23/002F26B2200/18Y02P70/405
    • The present invention refers to a process for drying solid organic substances in aqueous phase that comprises the steps of:
      - feeding a continuous flow of such organic substances having a water content ≥ 50% by weight into a turbodrier (A) comprising a cylindrical tubular body (1) with horizontal axis, equipped with inlet and outlet openings (5,6), a heating jacket (4) to bring the inner wall of the tubular body (1) to a predetermined temperature, a bladed rotor (7), extending inside the cylindrical tubular body (1) where it is made to rotate at peripheral speeds between 15 and 40 m/s, so as to disperse the continuous flow of organic substances into a flow of particles of organic substances;
      - centrifuging the particles of organic substances against the inner wall of the turbodrier (A) heated to a temperature above 130°C, with formation of a thin, dynamic, highly turbulent tubular fluid layer, which advances substantially in contact with the inner wall of the turbodrier (A) towards the outlet opening (6);
      - continuously discharging, from the turbodrier (A), a flow of organic substances in disgregated wet solid form having a water content ≤ 45% by weight, preferably between 20 and 40% by weight;
      - continuously feeding the flow of disgregated wet solid into a drier (B) operating at a temperature lower than or equal to 160°C;
      - continuously discharging a flow of dry product having a water content ≤ 20% by weight from the drier (B).