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    MINERAL ADDITIVE BLEND COMPOSITIONS AND METHODS FOR OPERATING WASTE TO ENERGY COMBUSTORS FOR IMPROVING THEIR OPERATIONAL PERFORMANCE AND AVAILABILITY, PROTECTING COMBUSTOR MATERIALS AND EQUIPMENT, IMPROVING ASH QUALITY AND AVOIDING COMBUSTION PROBLEMS
    2.
    发明申请
    MINERAL ADDITIVE BLEND COMPOSITIONS AND METHODS FOR OPERATING WASTE TO ENERGY COMBUSTORS FOR IMPROVING THEIR OPERATIONAL PERFORMANCE AND AVAILABILITY, PROTECTING COMBUSTOR MATERIALS AND EQUIPMENT, IMPROVING ASH QUALITY AND AVOIDING COMBUSTION PROBLEMS 审中-公开
    矿物添加剂混合物组合物和操作废物处理能力的方法，以改善其运行性能和可用性，保护燃烧器材料和设备，提高质量和避免燃烧问题

    公开(公告)号：WO2015104261A1

    公开(公告)日：2015-07-16

    申请号：PCT/EP2015/050099

    申请日：2015-01-06

    Applicant: IMERYS CERAMICS FRANCE

    Inventor： RAVAGNANI, Christian ,  SEVAGEN, Alexandre ,  PERRONNET, Murielle

    IPC: F23G5/48 ,  F23G7/00 ,  F23G7/10

    CPC classification number: F23K1/00 ,  F23G5/48 ,  F23G7/008 ,  F23G7/10 ,  F23G2201/701 ,  F23G2203/10 ,  F23G2203/20 ,  F23G2203/50 ,  F23G2900/7003 ,  F23K2200/00 ,  F23K2201/501

    Abstract: Mineral additives and a method for operating a waste-to-energy furnace are provided in order to improve its operational performance and availability, increase the lifetime of the combustor building materials (refractory walls and heat-exchanger metallic tubes) and flue gas treatment equipment, improve ash quality, reduce emissions and avoid combustion problems such as agglomeration, slagging, deposition and corrosion. A method for operating a waste-to-energy furnace, such as a fluidized bed reactor, pulverized-fuel combustor, grate combustor includes introducing mineral additive into the furnace. The method further includes heating at least a portion of the mineral additive either intimately in contact with the fuel, such that the ability of mineral additive to induce crystallization of the surface of forming ashes is enhanced, or minimizing the contact of the mineral additive with the fuel and the forming ashes, such that the solid-gas reactions between the mineral additive and the volatile compounds in the flue gas are favored and the mineral additive power to capture at least a portion of the inorganic volatile compounds present in the furnace is enhanced.

    Abstract translation: 提供矿物添加剂和操作废物能量炉的方法，以提高其操作性能和可用性，增加燃烧器建筑材料（耐火墙和热交换金属管）和烟道气处理设备的使用寿命， 提高灰分质量，减少排放，避免凝结，结渣，沉积和腐蚀等燃烧问题。 用于操作诸如流化床反应器，粉碎燃料燃烧器，炉排燃烧器的废能源炉的方法包括将矿物添加剂引入炉中。 该方法还包括加热矿物添加剂的至少一部分，与燃料紧密接触，使得矿物添加剂诱导形成灰分表面的结晶的能力得到增强，或使矿物添加剂与 燃料和形成灰分，使得矿物添加剂和烟道气中的挥发性化合物之间的固体气体反应是有利的，并且提高了存在于炉中的至少一部分无机挥发性化合物的矿物添加剂功率。

    Method for combusting waste with a mineral additive
    3.
    发明授权
    Method for combusting waste with a mineral additive 有权

    公开(公告)号：EP2891843B1

    公开(公告)日：2018-07-18

    申请号：EP15150184.8

    申请日：2015-01-06

    Applicant: Imerys Ceramics France

    Inventor： RAVAGNANI, Christian ,  SEVAGEN, Alexandre ,  PERRONNET, Murielle

    IPC: F23G5/48 ,  F23G7/10 ,  F23G7/00

    CPC classification number: F23K1/00 ,  F23G5/48 ,  F23G7/008 ,  F23G7/10 ,  F23G2201/701 ,  F23G2203/10 ,  F23G2203/20 ,  F23G2203/50 ,  F23G2900/7003 ,  F23K2200/00 ,  F23K2201/501

    Abstract: Mineral additives and a method for operating a waste-to-energy furnace are provided in order to improve its operational performance and availability, increase the lifetime of the combustor building materials (refractory walls and heat-exchanger metallic tubes) and flue gas treatment equipment, improve ash quality, reduce emissions and avoid combustion problems such as agglomeration, slagging, deposition and corrosion. A method for operating a waste-to-energy furnace, such as a fluidized bed reactor, pulverized-fuel combustor, grate combustor includes introducing mineral additive into the furnace. The method further includes heating at least a portion of the mineral additive either intimately in contact with the fuel, such that the ability of mineral additive to induce crystallization of the surface of forming ashes is enhanced, or minimizing the contact of the mineral additive with the fuel and the forming ashes, such that the solid-gas reactions between the mineral additive and the volatile compounds in the flue gas are favored and the mineral additive power to capture at least a portion of the inorganic volatile compounds present in the furnace is enhanced.

    Mineral additive blend compositions and methods for operating waste to energy combustors for improving their operational performance and availability, protecting combustor materials and equipment, improving ash quality and avoiding combustion problems
    4.
    发明公开
    Mineral additive blend compositions and methods for operating waste to energy combustors for improving their operational performance and availability, protecting combustor materials and equipment, improving ash quality and avoiding combustion problems 有权
    矿物添加剂混合物的组合物和废物焚化能源回收的操作方法，以提高他们的经营业绩和可用性，保护Verbrennermaterialien和设备，提高粉煤灰质量，避免燃烧问题

    公开(公告)号：EP2891843A1

    公开(公告)日：2015-07-08

    申请号：EP15150184.8

    申请日：2015-01-06

    Applicant: Imerys Ceramics France

    Inventor： RAVAGNANI, Christian ,  SEVAGEN, Alexandre ,  PERRONNET, Murielle

    IPC: F23G5/48 ,  F23G7/10 ,  F23G7/00

    CPC classification number: F23K1/00 ,  F23G5/48 ,  F23G7/008 ,  F23G7/10 ,  F23G2201/701 ,  F23G2203/10 ,  F23G2203/20 ,  F23G2203/50 ,  F23G2900/7003 ,  F23K2200/00 ,  F23K2201/501

    Abstract: Mineral additives and a method for operating a waste-to-energy furnace are provided in order to improve its operational performance and availability, increase the lifetime of the combustor building materials (refractory walls and heat-exchanger metallic tubes) and flue gas treatment equipment, improve ash quality, reduce emissions and avoid combustion problems such as agglomeration, slagging, deposition and corrosion. A method for operating a waste-to-energy furnace, such as a fluidized bed reactor, pulverized-fuel combustor, grate combustor includes introducing mineral additive into the furnace. The method further includes heating at least a portion of the mineral additive either intimately in contact with the fuel, such that the ability of mineral additive to induce crystallization of the surface of forming ashes is enhanced, or minimizing the contact of the mineral additive with the fuel and the forming ashes, such that the solid-gas reactions between the mineral additive and the volatile compounds in the flue gas are favored and the mineral additive power to capture at least a portion of the inorganic volatile compounds present in the furnace is enhanced.

    Abstract translation: 为了提高其运行性能和可用性，增加燃烧器建筑材料的寿命中提供的矿物添加剂和用于操作的废物转化为能量炉的方法（耐火壁和换热器的金属管）和烟道气体处理设备， 改善灰的质量，减少排放和防止燃烧的问题：如附聚，造渣，沉积和腐蚀。 一种用于操作废物转化为能量炉法，检查作为流化床反应器中，粉煤燃烧器的燃料，篦燃烧器包括引入矿物添加剂到炉内。 该方法还包括加热至少矿物添加剂要么紧密在与燃料接触，检查的一部分没有矿物添加剂的诱导形成灰的表面的结晶化的能力得到增强，或最小化与所述矿物添加剂的接触 燃料和成形灰烬，求做的矿物添加剂和是有利的烟道气中的挥发性化合物和矿物添加剂功率之间的固 - 气反应，以捕获至少存在于所述炉中的无机挥发性化合物的一部分被提高。

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