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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
    91.
    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。

    Verfahren zur Reduzierung des Schadstoffpotentials in Abgasen und Rückständen von Verbrennungsanlagen
    92.
    发明公开
    Verfahren zur Reduzierung des Schadstoffpotentials in Abgasen und Rückständen von Verbrennungsanlagen 审中-公开
    一种用于减少从焚烧厂废气和残渣污染物潜在方法

    公开(公告)号：EP2216598A2

    公开(公告)日：2010-08-11

    申请号：EP10001074.3

    申请日：2010-02-03

    Applicant: Karlsruher Institut für Technologie

    Inventor： Richters, Ulf

    IPC: F23K1/00 ,  F23N5/00

    CPC classification number: F23K1/00 ,  F23J2215/30 ,  F23J2215/301 ,  F23K2201/501 ,  F23N5/003

    Abstract: Verfahren zur Reduzierung des Schadstoffpotentials in Abgasen und Rückständen von Verbrennungsanlagen. Die Aufgabe liegt darin, ein Verfahren zur Reduzierung der Korrosionsneigung und Schadstoffbildung von Abgasen in Verbrennungsanlagen bei einer Verbrennung von festen Brennstoffen mit stark variierender Chlorbeladung vorzuschlagen, das mit einer Abgasreinigung mit geringeren Überschuss an Neutralisationsmittel auskommt und die Qualität der Verbrennungsrückstände verbessert. Die Aufgabe wird dadurch gelöst, dass bei einer Verbrennung eines ersten Brennstoffstroms (6, 10) mit wechselnder Beladung an einem Schadstoffausgangsstoff zusätzlich mindestens ein zweiter Brennstoffstrom (6, 7) mit einer gleich bleibenden Beladung des Schadstoffausgangsstoff in die Verbrennung zugeführt wird, wobei ein Brennstoffgemisch mit einer konstanten Beladung an dem Schadstoffausgangsstoff entsteht.

    Abstract translation: 该方法包括引导一个主燃料流（10）和上额外的燃料流（7），用于燃烧在燃烧室（3）。 具有恒定负载的燃料混合物在有毒原料形成E.G. 氯化合物和氯含量废气中的燃烧过程中形成的。 的氯含量调整执行通过额外的燃料流的供给的控制，基于由所述排出气体中的传感器（12），氯含量的测量。 附加燃料流被提供。在垃圾的形式。

    METHOD FOR CONTROLLING NOX CONCENTRATION OF DISCHARGE GAS IN COMBUSTION EQUIPMENT USING DUST COAL
    94.
    发明公开
    METHOD FOR CONTROLLING NOX CONCENTRATION OF DISCHARGE GAS IN COMBUSTION EQUIPMENT USING DUST COAL 无效

    公开(公告)号：EP2687495A4

    公开(公告)日：2018-03-28

    申请号：EP12750010

    申请日：2012-01-16

    Applicant: MITSUBISHI MATERIALS CORP

    Inventor： TAKAYAMA YOSHINORI ,  SHIMA HIROKAZU

    IPC: C04B7/44 ,  F23C1/00 ,  F23C99/00 ,  F23K1/00

    CPC classification number: C04B2/108 ,  C04B7/364 ,  C04B7/4407 ,  F23B1/00 ,  F23C1/00 ,  F23J2215/10 ,  F23J2219/20 ,  F23K1/00 ,  F23K2201/501 ,  F23N1/002 ,  F23N5/003 ,  F23N2021/10

    Abstract: An object of the invention is to provide a method for controlling an NOx concentration in an exhaust gas in a combustion facility that uses a pulverized coal, which can easily control the NOx concentration in the exhaust gas to be discharged from a fuel facility that uses the pulverized coal as the fuel to or below a regulation value according to the Air Pollution Control Law and the like, and can also reduce an amount of a denitrifying agent or the like to be used, which is necessary for the control, by controlling the NOx concentration on the basis of the properties of the pulverized coal beforehand. The invention further includes: measuring a reaction velocity of each of chars corresponding to a plurality of types of pulverized coals beforehand; determining a relationship between the NOx concentration in the exhaust gas and the reaction velocity in advance; blending the plurality of the types of the pulverized coals so that the reaction velocity of the char becomes such a value as to correspond to a target NOx concentration or below, on the basis of the relationship; and supplying the blended pulverized coal to the combustion facility as the fuel of the combustion facility.

    Device for cleaning the brazier of heating apparatus
    96.
    发明公开
    Device for cleaning the brazier of heating apparatus 有权
    Verfahren zur Reinigung des Rostes einesHeizgeräts

    公开(公告)号：EP2144001A1

    公开(公告)日：2010-01-13

    申请号：EP09425188.1

    申请日：2009-05-15

    Applicant: C.S. Thermos s.r.l.

    Inventor： Canzian, Sigismondo

    IPC: F23H9/02 ,  F23H11/24 ,  F23B30/04 ,  F23K3/00

    CPC classification number: F23B30/04 ,  F23G2203/208 ,  F23H9/02 ,  F23H11/24 ,  F23K2201/501

    Abstract: A device for cleaning the brazier (21) of heating apparatus, suitable to be fed with solid fuels such as wood, wood pellets and/or oily seeds, like seeds of maize, barley, pumpkin, cereal, etc., and/or biomasses in general, which are measured and mixed before being conveyed inside the brazier (21) of the combustion chamber (22) of a boiler body (16) of the heating apparatus; in particular, the brazier (21) is made in the shape of a basket and presents a horizontal axis (27), around which it rotates at a predetermined time intervals. From the horizontal axis (27) of the brazier (21) depart a plurality of arms (28), radially arranged, which, during the rotary motion, move the unburnt part of the solid fuel from the inner walls of the brazier (21), so that the same cannot solidify on the aforesaid inner walls, but is forced to completely burn or fall, in the form of ash, into a collection container (17) placed below the brazier (21).

    Abstract translation: 一种用于清洁加热装置的火盆（21）的装置，适用于供给诸如木材，木颗粒和/或油性种子的固体燃料，如玉米，大麦，南瓜，谷物等的种子和/或生物质 通常在被加热装置的锅炉主体（16）的燃烧室（22）的火焰（21）内传送之前被测量和混合; 特别地，火盆（21）制成篮状，呈现水平轴线（27），在该轴线周围以规定的时间间隔旋转。 从火盆（21）的水平轴线（27）离开多个径向布置的臂（28），在旋转运动期间，固体燃料的未燃部分从火盆（21）的内壁移动， 使得它们不能在上述内壁上固化，而是被迫以灰分的形式完全燃烧或掉落到置于火盆（21）下方的收集容器（17）中。

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