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HIGH ENERGY EFFICIENCY PROCESS FOR THE PRODUCTION OF CARBON-BLACK

机译:炭黑生产的高能效工艺

摘要

THE INVENTION RELATES TO A HIGH ENERGY EFFICIENCY PROCESS FOR THE PRODUCTION OF CARBON-BLACK; TO PRODUCE CARBON-BLACK ACCORDING TO AN OIL-OVEN PROCESS, PYROLYTIC DISSOCIATION INTO CARBON-BLACK OF AN AROMATIC RAW MATERIAL IS PERFORMED BY CONTACT WITH A TURBULENT MIXTURE OF COMBUSTION GAS PRODUCED BY COMBUSTION OF A GASEOUS FUEL IN THE PRESENCE OF GAS 'A STOECHIOMETRIC EXCESS OF OXYGEN, THE GASEOUS FUEL SUPPLY OF THE PROCESS CONSISTS OF THE RESIDUAL RECYCLED GASES ASSOCIATED WITH THE EFFLUENT OF THE PYROLYSIS REACTION FROM WHICH THE CONDENSABLE GASES WERE ELIMINATED BEFORE RECYCLING.
机译:本发明涉及生产碳黑的高能效过程。为了根据油-炉过程产生碳黑,通过与微颗粒中的烟气中的烟气燃烧产生的燃烧气体湍流混合物接触,将芳族原料的热解离成碳黑。氧气过剩,过程中的气态燃料供应由剩余的回收气体组成,而剩余的回收气体与热解反应的效果有关,因为在回收之前,可冷凝气体被消除了。

著录项

  • 公开/公告号FR2492392A1

    专利类型

  • 公开/公告日1982-04-23

    原文格式PDF

  • 申请/专利权人 ASHLAND OIL INC;ASHLAND OIL INC;

    申请/专利号FR19810019858

  • 发明设计人 SMITH NORMAN L;

    申请日1981-10-22

  • 分类号C09C1/48;

  • 国家 FR

  • 入库时间 2022-08-22 12:28:05

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