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Foerfarande Foer formation of a Extrakt av Eurostat och kaffe malet

机译:形成欧盟统计局提取物和咖啡粉的步骤

摘要

A process for extracting aromatic substances which are contained in sealed cartridges by injecting water for prewetting the substance in the cartridge, injecting air into the prewetted substance and injecting water for extraction of the substance. More particularly, the aromatic substances which are extracted are for the preparation of a beverage and are contained in cartridges which have a top portion capable of being pierced by an injector and a base portion having a membrane provided with a line of weakness which breaks during the extraction process with a filter being provided between the membrane and the substance to be extracted. The prewetting water is injected into the substance in the cartridge at a pressure of between 2 kg/cm2 and 3 kg/cm2. Air is injected at a pressure of between 3 kg/cm2 and 6 kg/cm2 for opening up irrigation channel pathways in the prewetted substance and for applying a force to the cartridge membrane greater than the breaking resistance of the line of weakness for tearing the membrane along the line of weakness. Water is injected into the substance in the cartridge at a pressure of between 8 kg/cm2 and 16 kg/cm2 for extraction.
机译:通过注入用于使盒中的物质预湿的水,向预先润湿的物质中注入空气并注入用于提取物质的水,来提取密封的盒中包含的芳香物质的方法。更特别地,所提取的芳香族物质是用于制备饮料的,并且包含在药筒中,该药筒的顶部能够被注射器刺穿,底部具有膜,膜的薄弱线会在注入过程中破裂。提取过程中,在膜和要提取的物质之间装有过滤器。将预润湿的水以2 kg / cm2至3 kg / cm2的压力注入药筒中的物质中。注入的空气压力在3 kg / cm2至6 kg / cm2之间,以打开预润湿物质中的冲洗通道,并向滤芯膜施加的力大于撕裂膜的弱化线的断裂阻力。沿着弱点。将水以8 kg / cm2至16 kg / cm2的压力注入药筒中的物质中,以进行提取。

著录项

  • 公开/公告号FI88667C

    专利类型

  • 公开/公告日1993-06-28

    原文格式PDF

  • 申请/专利权人 SOCIETE DES PRODUITS NESTLE S.A.;

    申请/专利号FI19870002530

  • 发明设计人 FAVREERIC MARC JOSEPH;

    申请日1987-06-05

  • 分类号A23F5/26;A47J31/00;

  • 国家 FI

  • 入库时间 2022-08-22 05:12:05

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