首页> 外国专利> PROCESS AND APPARATUS FOR THE SUPPLY OF A DRY FREE FLOWING COAL POWDER TO A HIGH-PRESSURE COAL GASIFICATION REACTOR

PROCESS AND APPARATUS FOR THE SUPPLY OF A DRY FREE FLOWING COAL POWDER TO A HIGH-PRESSURE COAL GASIFICATION REACTOR

机译:一种干式自由流动煤粉供应高压煤气化反应器的方法和装置

摘要

Dry coal powder is fed to a high-pressure coal gasification reactor from a high-pressure chamber in inert gas. The powder is introduced in the chamber via a centrifugal pump having an inlet tube passing through a wall of the chamber and a rotor inside the chamber, which rotor throws the powder into the chamber through radial nozzles by centrifugal force. Gas leakage from the chamber through the centrifugal pump is created to prevent blockage.
机译:干煤粉在惰性气体中从高压室供入高压煤气化反应器。通过离心泵将粉末引入腔室,该离心泵具有穿过腔室壁的进口管和腔室内部的转子,该转子通过离心力通过径向喷嘴将粉末扔入腔室内。气体通过离心泵从腔室泄漏,以防止堵塞。

著录项

  • 公开/公告号IN145158B

    专利类型

  • 公开/公告日1978-09-02

    原文格式PDF

  • 申请/专利权人 SHELL INT RESEARCH;

    申请/专利号IN448CA1976

  • 发明设计人 STAUDINGER G;

    申请日1976-03-12

  • 分类号C10J3/30;

  • 国家 IN

  • 入库时间 2022-08-22 22:48:39

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