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    PROCESS FOR THE SELECTIVE PREPARATION OF DERIVATIVES OF MONOSACCHARIDES AND POLYOLS WHICH ARE PARTIALLY ACYLATED
    2.
    发明申请
    PROCESS FOR THE SELECTIVE PREPARATION OF DERIVATIVES OF MONOSACCHARIDES AND POLYOLS WHICH ARE PARTIALLY ACYLATED 审中-公开
    选择性制备单分子和部分聚合的多元醇衍生物的方法

    公开(公告)号：WO1998015640A1

    公开(公告)日：1998-04-16

    申请号：PCT/ES1997000240

    申请日：1997-10-01

    Applicant: CONSEJO SUPERIOR INVESTIGACIONES CIENTIFICAS ,  ARCOS JIMENEZ, José, Antonio ,  OTERO HERNANDEZ, Cristina

    Inventor： CONSEJO SUPERIOR INVESTIGACIONES CIENTIFICAS

    IPC: C12P07/62

    CPC classification number: C12P19/02 ,  C12P7/62

    Abstract: The process relates to the very selective enzymatic production of monosaccharides and polyols which are mono and/or bisubstituted with fatty acids. The process is based on the simple mixing of polyol or monosaccharide with the fatty acid, the addition of solvent, and the use of lipases in order to regioselectively obtain them without catalysts or toxic agents. The process requires the continuous removal of water produced during the process. The invention applies to the sectors such as food, pharmaceutics, cosmetics and chemistry. The products obtained are excellent non ionic surfactant agents, which are biocompatible and biodegradable and are used as additives due to their emulgent, unctuous, thickening and hydrating characteristic.

    Abstract translation: 该方法涉及用脂肪酸单和/或双取代的单糖和多元醇的非常选择性酶促生产。 该方法基于多元醇或单糖与脂肪酸的简单混合，添加溶剂以及使用脂肪酶以便在没有催化剂或毒性剂的情况下选择性地获得它们。 该过程需要连续去除在该过程中产生的水。 本发明适用于食品，药物，化妆品，化学等行业。 获得的产品是优异的非离子表面活性剂，它们具有生物相容性和可生物降解性，并且由于它们的润湿，疏水，增稠和保湿特性而被用作添加剂。

    REACTOR FOR THE PRODUCTION OF SHORT CERAMIC FIBERS FROM GAS
    6.
    发明申请
    REACTOR FOR THE PRODUCTION OF SHORT CERAMIC FIBERS FROM GAS 审中-公开
    从气体生产短路陶瓷纤维的反应器

    公开(公告)号：WO1993017159A1

    公开(公告)日：1993-09-02

    申请号：PCT/ES1993000012

    申请日：1993-02-24

    Applicant: CONSEJO SUPERIOR INVESTIGACIONES CIENTIFICAS ,  MADROÑERO DE LA CAL, Antonio

    Inventor： CONSEJO SUPERIOR INVESTIGACIONES CIENTIFICAS

    IPC: D01F09/133

    CPC classification number: B82Y30/00 ,  C04B35/62227 ,  D01F9/1271 ,  D01F9/1272 ,  D01F9/1278 ,  D01F9/133

    Abstract: The production of fibers is carried out by allowing a gas mixture containing a gaseous hydrocarbon or an appropriate gas to pass through a substrate [6] (generally a steel sheet) arranged facing the direction of the gas stream and situated in a furnace [4] wherein the gas reaches a temperature of 1 000 DEG C approximately. The schematized device is comprised of the corresponding gas reservoirs, that is to say the hydrocarbon gas [1] and the carrying and activating gas [2], a mixing and preheating chamber [3], the furnace [4] at the outlet [5] of which are collected or burnt the inflammable gases and the grid [6] from the surface of which, duly activated, the carbon fibers may grow. The gist of the invention is that the gas goes through the substrate situated facing the flow, so that said flow of gas is parallel to the direction of the fiber growth. The maximum length of the fibers is set by the distance between the substrate [6] and a substrate or mask (not shown in the figure) situated at the other extremity of the chamber.

    Abstract translation: 纤维的生产通过使含有气态烃或适当气体的气体混合物通过面向气流方向排列并位于炉中的基底[通常为钢板] [4] 其中气体大约达到1000℃的温度。 示意性装置由相应的气体储存器组成，也就是说烃气[1]和载气和活化气体[2]，混合和预热室[3]，出口处的炉[4] ]从其表面收集或燃烧易燃气体和格栅[6]，充分活化，碳纤维可能生长。 本发明的要点是气体通过面向流动的基板，使得所述气体流平行于纤维生长方向。 纤维的最大长度由衬底[6]和位于腔室另一端的衬底或掩模（图中未示出）之间的距离设定。

    MULTIFREQUENCY ACOUSTIC CHAMBER FOR THE AGGLOMERATION AND SEPARATION OF SUSPENDED PARTICLES IN GAZ EFFLUENTS
    10.
    发明申请
    MULTIFREQUENCY ACOUSTIC CHAMBER FOR THE AGGLOMERATION AND SEPARATION OF SUSPENDED PARTICLES IN GAZ EFFLUENTS 审中-公开
    用于聚合和分离GAZ液体中悬浮颗粒的多频声室

    公开(公告)号：WO1994020195A1

    公开(公告)日：1994-09-15

    申请号：PCT/ES1994000026

    申请日：1994-03-11

    Applicant: CONSEJO SUPERIOR INVESTIGACIONES CIENTIFICAS ,  GALLEGO JUAREZ, Juan, A. ,  RIERA FRANCO DE SARABIA, Germán ,  RODRIGUEZ CORRAL, Germán

    Inventor： CONSEJO SUPERIOR INVESTIGACIONES CIENTIFICAS

    IPC: B01D49/00

    CPC classification number: B01D49/006 ,  B01J19/008 ,  B01J19/10

    Abstract: The object of the present invention is an acoustic chamber for the treatment, at various frequencies and high intensities, of gas effluents which contain solid and liquid microparticles in suspension. The acoustic energy agglomerates the microparticles, thereby facilitating the air separation by means of conventional systems (electro-filters, cyclones, etc.). The chamber has a rectangular cross section and is axially traversed by the flow of aerosols to be agglomerated (1) while the acoustic generators which are of the stepped vibrating plate type (2) and which may have different frequencies, are contiguously or alternatingly arranged on the side walls in order to create intensive stationary fields in the various cross sections of the chamber. In order to maximize the emission of both faces of the radiant plate of the acoustic generators, it is proposed to arrange the plate between two forming angle planar reflectors. Additionally, for the treatment of aerosols at high temperatures, there is provided a refrigeration system (4) in order to refrigerate the acoustic radiators by means of a cool air flow.

    Abstract translation: 本发明的目的是用于在各种频率和高强度下处理悬浮液中含有固体和液体微粒的气体流出物的声室。 声能聚集微粒，从而通过常规系统（电过滤器，旋风分离器等）促进空气分离。 腔室具有矩形横截面，并且通过气溶胶的流动轴向穿过以聚集（1），而具有台阶式振动板型（2）并且可具有不同频率的声发生器连续地或交替地布置在 侧壁，以便在腔室的各个横截面中产生密集的静止场。 为了使声发生器的辐射板的两个面的发射最大化，建议将板布置在两个成角度的平面反射器之间。 此外，为了在高温下处理气溶胶，提供了一种制冷系统（4），以便通过冷空气流冷却声辐射器。

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