METHOD AND APPARATUS FOR DYNAMIC GAS MIXTURE PRODUCTION
    1.
    发明申请
    METHOD AND APPARATUS FOR DYNAMIC GAS MIXTURE PRODUCTION 审中-公开
    用于动态气体混合生产的方法和装置

    公开(公告)号:US20150078115A1

    公开(公告)日:2015-03-19

    申请号:US14344373

    申请日:2012-08-17

    IPC分类号: B01F3/02 B01F5/04 B01F15/02

    摘要: The present invention relates to a method for producing and delivering a gas mixture having a selected composition of a first gas and at least one second gas, comprising the following steps: (a) providing a main gas flow comprising the first gas in a main conduit, (b) separating the main gas flow into a first plurality of secondary gas flows, (c) guiding each secondary gas flow through a secondary conduit, (d) adding at least one second gas to at least one of the first plurality of secondary gas flows in the respective secondary conduit through a delivering conduit, said delivering conduit protruding into the secondary conduit, and (e) combining the first plurality of secondary gas flows to the gas mixture. With the technical teaching of the present invention a dynamic gas bottle filling is possible wherein the second gas components may have a concentration form some ppb to percent.

    摘要翻译: 本发明涉及一种生产和输送具有选定组成的第一气体和至少一种第二气体的气体混合物的方法,包括以下步骤:(a)在主管道中提供包含第一气体的主气流 (b)将主气流分离成第一多个二次气流,(c)引导每个二次气流通过二次导管,(d)将至少一个第二气体加到至少一个第二次气 气体通过输送管道在相应的次级管道中流动,所述输送管道突出到次级管道中,和(e)将第一多个次级气体流合并到气体混合物。 通过本发明的技术教导,动态气瓶填充是可能的,其中第二气体组分可以具有一些ppb至百分比的浓度。

    Method and apparatus for dynamic gas mixture production

    公开(公告)号:US10058824B2

    公开(公告)日:2018-08-28

    申请号:US14344373

    申请日:2012-08-17

    IPC分类号: B01F3/02 B01F5/04 B01F15/02

    摘要: The present invention relates to a method for producing and delivering a gas mixture having a selected composition of a first gas and at least one second gas, comprising the following steps: (a) providing a main gas flow comprising the first gas in a main conduit, (b) separating the main gas flow into a first plurality of secondary gas flows, (c) guiding each secondary gas flow through a secondary conduit, (d) adding at least one second gas to at least one of the first plurality of secondary gas flows in the respective secondary conduit through a delivering conduit, said delivering conduit protruding into the secondary conduit, and (e) combining the first plurality of secondary gas flows to the gas mixture. With the technical teaching of the present invention a dynamic gas bottle filling is possible wherein the second gas components may have a concentration form some ppb to percent.