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    • 3. 发明申请
    • PROCESS AND PLANT FOR REFINING OIL-CONTAINING SOLIDS
    • 精炼含油固体的工艺和设备
    • US20100187161A1
    • 2010-07-29
    • US12668778
    • 2008-06-24
    • Nikola AnastasijevicGuenter SchneiderMichael Missalla
    • Nikola AnastasijevicGuenter SchneiderMichael Missalla
    • C10G1/02F27B15/14
    • C10G1/02C10B49/22C10B53/06C10G7/00C10G9/00C10G2300/4006Y02P20/129
    • For refining oil-containing solids, in particular oil sand or oil shale, there is proposed a process with the following steps: supplying the oil-containing solids to a reactor and expelling an oil-containing vapor at a temperature of 300 to 1000° C., supplying the oil-containing vapor expelled in the reactor to a cracker, in which the heavy oil components are broken down, separating the products obtained in the cracker and withdrawing the product streams, introducing the solids left in the reactor including the unevaporated fraction of heavy hydrocarbons into a furnace, burning the heavy hydrocarbons left in the solids in the furnace at a temperature of 600 to 1500° C., preferably 1050 to 1200° C., recirculating hot solids from the furnace into the reactor, wherein the oxidizing atmosphere of the furnace is separated from the atmosphere of the reactor by a blocking device.
    • 为了精炼含油固体,特别是油砂或油页岩,提出了一种具有以下步骤的方法:将含油固体供应到反应器中并在300至1000℃的温度下排出含油蒸汽 将在反应器中排出的含油蒸气供应到裂化器中,其中重油组分被分解,分离在裂化器中获得的产物并抽出产物流,将留在反应器中的固体引入,包括未蒸发的馏分 将重质烃放入炉中,在600至1500℃,优选1050至1200℃的温度下将留在炉中固体中的重质烃燃烧,将热固体从炉中再循环进入反应器,其中氧化 通过阻挡装置将炉的气氛与反应器的气氛分离。
    • 4. 发明授权
    • Process and plant for refining oil-containing solids
    • 炼油含油固体的工艺和设备
    • US08764861B2
    • 2014-07-01
    • US12668778
    • 2008-06-24
    • Nikola AnastasijevicGuenter SchneiderMichael Missalla
    • Nikola AnastasijevicGuenter SchneiderMichael Missalla
    • C10K3/06
    • C10G1/02C10B49/22C10B53/06C10G7/00C10G9/00C10G2300/4006Y02P20/129
    • A process for refining oil-containing includes introducing the oil-containing solids to a reactor so as to expel an oil-containing vapor from the solids at a temperature of 300 to 1000° C. The oil-containing vapor expelled from the reactor is supplied to a cracker so as to crack heavy oil components of the oil-containing vapor. The cracked heavy oil components obtained in the cracker are separated and withdrawn from the cracker. The solids left in the reactor and an unevaporated fraction of heavy hydrocarbons are introduced into a furnace. The unevaporated fraction of heavy hydrocarbons in the furnace are burned at a temperature of 600 to 1500° C. The solids from the furnace are recirculated into the reactor. A conveying gas is supplied into a rising pipe, wherein the stream of solids withdrawn from the furnace is fluidized by the conveying gas and transported to the reactor through the rising pipe.
    • 精炼含油的方法包括将含油固体引入反应器,以在300至1000℃的温度下从固体中排出含油蒸气。从反应器中排出的含油蒸汽被供应 到裂解器,以便裂解含油蒸气的重油组分。 在裂解器中获得的破裂的重油成分被分离并从裂化器中取出。 将残留在反应器中的固体和未蒸发的重质烃馏分引入炉中。 炉中未蒸发的重质烃馏分在600至1500℃的温度下燃烧。来自炉的固体再循环进入反应器。 将输送气体供给到上升管中,其中从炉排出的固体物流被输送气体流化,并通过上升管输送到反应器。
    • 9. 发明授权
    • Process and plant for producing metal oxide from metal salts
    • 用于从金属盐生产金属氧化物的工艺和装置
    • US08460624B2
    • 2013-06-11
    • US13146196
    • 2009-12-18
    • Michael MissallaPekka HiltunenRoger BlighErwin SchmidbauerCornelis KlettGuenter Schneider
    • Michael MissallaPekka HiltunenRoger BlighErwin SchmidbauerCornelis KlettGuenter Schneider
    • B01J8/00
    • C01F7/444C01B13/18C01F7/445
    • A process for producing metal oxide from a metal salt includes supplying a first part of the metal salt to a hydrate drier so as to indirectly heat the first part of the metal salt in the hydrate drier using a heat transfer medium from a first stage of a multi-stage indirect cooler so as to dry the first part of the metal salt in the hydrate drier and so as to control a waste gas temperature of the process. A second part of the metal salt is guided as a partial stream past the hydrate drier. The metal salt is preheated in a first preheating stage and precalcined in a second preheating stage. The metal salt and a fluidizing gas having a temperature of 150° C. or less are supplied to a fluidized bed reactor so as to calcine the metal salt to form a metal oxide product. The metal oxide product is cooled in at least one suspension heat exchanger and then in the multi-stage indirect cooler.
    • 从金属盐生产金属氧化物的方法包括将金属盐的第一部分供给到水合物干燥器中,以便使用来自第一级的热交换介质间接加热水合物干燥器中的金属盐的第一部分 多级间接冷却器,以干燥水合物干燥器中的金属盐的第一部分,以便控制该方法的废气温度。 金属盐的第二部分作为部分流引导通过水合物干燥器。 金属盐在第一预热阶段进行预热,并在第二预热阶段进行预煅烧。 将金属盐和温度为150℃以下的流化气体供给流化床反应器,以煅烧金属盐形成金属氧化物产物。 金属氧化物产物在至少一个悬浮热交换器中冷却,然后在多级间接冷却器中冷却。