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    Filter device for purifying fluids
    4.
    发明授权
    Filter device for purifying fluids 有权
    用于净化流体的过滤装置

    公开(公告)号：US08961752B2

    公开(公告)日：2015-02-24

    申请号：US13138959

    申请日：2010-04-22

    Applicant: Richard Eberle ,  Markus Dewes

    Inventor： Richard Eberle ,  Markus Dewes

    IPC: C25B9/00 ,  C25B9/20 ,  B01D35/30 ,  C10G31/09 ,  C10G32/02 ,  C10G27/00

    CPC classification number: C10G31/09 ,  C10G27/00 ,  C10G32/02 ,  C10G2300/201

    Abstract: A filter device purifies fluids, especially fuels contaminated with organic substances. Hydroxyl radicals are formed from water molecules contained in the fluids by a separating device (10, 14, 22). The hydroxyl radicals oxidize the impurities, especially organic substances, as much as possible and convert them into compounds such as CO2.

    Abstract translation: 过滤装置净化流体，特别是被有机物质污染的燃料。 羟基由分离装置（10,14,22）在流体中含有的水分子形成。 羟基自由基尽可能地氧化杂质，特别是有机物质，并将其转化为化合物如二氧化碳。

    Process, method, and system for removing heavy metals from fluids
    6.
    发明授权
    Process, method, and system for removing heavy metals from fluids 有权
    从流体中除去重金属的工艺，方法和系统

    公开(公告)号：US08728303B2

    公开(公告)日：2014-05-20

    申请号：US12950060

    申请日：2010-11-19

    Applicant: Lyman Young ,  Darrell Lynn Gallup ,  Sujin Yean ,  Dennis John O'Rear

    Inventor： Lyman Young ,  Darrell Lynn Gallup ,  Sujin Yean ,  Dennis John O'Rear

    IPC: C10G27/00

    CPC classification number: C10G27/00 ,  C02F1/722 ,  C02F2101/20 ,  C02F2103/10 ,  C10G27/12 ,  C10G2300/1033 ,  C10G2300/205 ,  C10G2300/308 ,  C10G2300/805

    Abstract: Trace element levels of heavy metals in crude oil are reduced by contacting the crude oil with an oxidizing agent, extracting heavy metals into a water phase for subsequent separation from the crude oil. The oxidizing agent is selected from the group of hydroperoxides, organic peroxides, inorganic peracids and salts thereof, organic peracids and salts thereof, and ozone. In one embodiment, the oxidizing agent converts heavy metals into the heavy metal cations in a water-oil emulsion, which can be subsequently separated from the crude oil, for a treated crude oil having reduced levels of heavy metals. In one embodiment, at least a complexing agent can be added to facilitate the removal by forming soluble heavy metal complexes in the water phase.

    Abstract translation: 通过使原油与氧化剂接触，原油中重金属的微量元素含量降低，将重金属萃取到水相中，随后与原油分离。 氧化剂选自氢过氧化物，有机过氧化物，无机过酸及其盐，有机过酸及其盐和臭氧。 在一个实施方案中，氧化剂将重金属转化为水 - 油乳液中的重金属阳离子，水乳液可以随后与原油分离，用于具有降低的重金属含量的处理过的原油。 在一个实施方案中，可以加入至少一种络合剂以通过在水相中形成可溶性重金属络合物来促进去除。

    Methyl mercaptan to olefins
    7.
    发明申请
    Methyl mercaptan to olefins 有权
    甲硫醇至烯烃

    公开(公告)号：US20070278136A1

    公开(公告)日：2007-12-06

    申请号：US11443885

    申请日：2006-05-31

    Applicant: John Stauffer

    Inventor： John Stauffer

    IPC: C07C319/02 ,  C10G27/00

    CPC classification number: C07C1/322 ,  C01B17/16 ,  C07C2523/12 ,  C07C2529/85 ,  C07C11/06 ,  C07C11/04 ,  C07C11/08 ,  C07C11/02

    Abstract: A process is disclosed for the production of olefins including ethylene, propylene and butenes from methyl mercaptan. The process comprises a reaction whereby methyl mercaptan decomposes to produce the olefin and hydrogen sulfide. The reaction is carried out at an elevated temperature in the range of 300° C. to 500° C. to achieve pyrolysis. Alternatively, a heterogeneous catalyst may be used.

    Abstract translation: 公开了一种从甲硫醇生产包括乙烯，丙烯和丁烯的烯烃的方法。 该方法包括使甲硫醇分解生成烯烃和硫化氢的反应。 反应在300℃至500℃的升高温度下进行，以实现热解。 或者，可以使用非均相催化剂。

    Process for reducing the acidity of hydrocarbon mixtures
    8.
    发明申请
    Process for reducing the acidity of hydrocarbon mixtures 有权
    降低烃混合物酸度的方法

    公开(公告)号：US20070056880A1

    公开(公告)日：2007-03-15

    申请号：US11516646

    申请日：2006-09-07

    Applicant: Elizabeth Moreira ,  Mauri Jose Cardoso

    Inventor： Elizabeth Moreira ,  Mauri Jose Cardoso

    IPC: C10G27/00

    CPC classification number: C10G32/02

    Abstract: A process to reduce acidity of hydrocarbon mixtures (1) is described, that includes sending a hydrocarbon stream to a Microwave Treatment Unit (MTU), with a fixed stream or mud bed of microwave absorbent materials, pure or in mixtures, such as coke fines, spent catalysts that have already been used in FCC units or hydrotreatment (HDT) in a refinery, or even new catalysts which may be sulfided or not, under processing conditions.

    Abstract translation: 描述了降低烃混合物（1）的酸度的方法，其包括将烃流送到微波处理装置（MTU），用微波吸收材料的固定流或泥浆床，纯的或混合物，例如焦炭粉 ，在加工条件下已经用于炼油厂的FCC装置或加氢处理（HDT）的废催化剂，甚至可能被硫化的新型催化剂。

    Desulfurization processes and systems utilizing hydrodynamic cavitation
    9.
    发明申请
    Desulfurization processes and systems utilizing hydrodynamic cavitation 审中-公开
    利用流体动力学空化的脱硫方法和系统

    公开(公告)号：US20060081501A1

    公开(公告)日：2006-04-20

    申请号：US10969682

    申请日：2004-10-20

    Applicant: Oleg Kozyuk

    Inventor： Oleg Kozyuk

    IPC: C10G27/00

    CPC classification number: C10G27/12 ,  C10G27/04

    Abstract: Processes and systems associated with hydrodynamic cavitation-catalyzed oxidation of sulfur-containing substances in a fluid are described. In one example method, cavitation bubbles are produced in a mixture of a carbonaceous fluid and one or more oxidants by hydrodynamic cavitation. Collapse of the cavitation bubbles may catalyze or partially catalyze oxidation of the sulfur-containing substances. The sulfur-containing substances may be removed from the mixture based, at least in part, on their oxidized state. An example system includes a device configured to mix a carbonaceous fluid and one or more oxidants, at least one cavitation chamber configured to produce cavitation bubbles in the mixture, and at least one elevated pressure zone configured to collapse the cavitation bubbles, thereby catalyzing oxidation of the sulfur-containing substances.

    Abstract translation: 描述了与流体中含硫物质的流体动力空化催化氧化相关的方法和系统。 在一个示例性方法中，通过流体动力学空化在碳质流体和一种或多种氧化剂的混合物中产生气蚀气泡。 气蚀泡沫的崩溃可能催化或部分催化含硫物质的氧化。 可以至少部分地基于其氧化态从混合物中除去含硫物质。 示例性系统包括被配置为混合碳质流体和一种或多种氧化剂的装置，至少一个空化室，其构造成在混合物中产生空化气泡;以及至少一个升高的压力区域，其构造成使空化气泡塌陷，由此催化氧化 含硫物质。

    Energy efficient filtration of syngas cooling and scrubbing water
    10.
    发明授权
    Energy efficient filtration of syngas cooling and scrubbing water 失效
    高效过滤合成气冷却和洗涤水

    公开(公告)号：US5415673A

    公开(公告)日：1995-05-16

    申请号：US136149

    申请日：1993-10-15

    Applicant: Joanne L. Hilton ,  Frederick B. Seuffert ,  Erwin A. Reich

    Inventor： Joanne L. Hilton ,  Frederick B. Seuffert ,  Erwin A. Reich

    IPC: C10L1/00 ,  C01B3/32 ,  C10G27/00 ,  C10J3/46 ,  C10L1/32

    CPC classification number: C01B3/32 ,  C10J3/485 ,  C10J3/84 ,  C10K1/10 ,  C10J2300/169 ,  C10J2300/1846

    Abstract: A partial oxidation process for the production of a stream of cooled and cleaned synthesis gas, reducing gas, or fuel gas substantially free from entrained particulate matter and slag. The hot raw gas stream from the partial oxidation gas generator is quench cooled with deaerated grey water in a quench tank to produce black quench water or cooled in a radiant and/or convection cooler. The cooled gas is scrubbed with deaerated grey water in a scrubbing zone to remove all of the entrained particulate matter and to produce black scrubbing waters. The black water is resolved in a flashing zone and reused by flashing it in two or three flash stages connected in series and separating the overhead flash vapors comprising vaporized grey water and sour gas from the bottoms comprising concentrated black water. The flash vapors from the first flash stage are used to heat a stream of deaerated grey water being recycled to the quench tank and gas scrubbing zone or to the gas scrubbing zone. The concentrated black water from the flashing zone is thickened in a clarifier and then filtered to produce filter cake which may be burned and grey water filtrate. The flash vapors from the second flash stage and optionally steam are introduced into a deaerator to strip dissolved oxygen from incoming make-up water, grey water condensate, and grey water filtrate. In another embodiment of the process, the flash zone comprises three flash stages.

    Abstract translation: 用于生产冷却和清洁的合成气流，还原气体或基本上不含夹带的颗粒物质和渣的燃料气体的部分氧化方法。 来自部分氧化气体发生器的热原料气流在骤冷罐中用脱气灰水骤冷冷却，产生黑色骤冷水或在辐射和/或对流冷却器中冷却。 冷却的气体在洗涤区中用脱气的灰色水洗涤以除去所有夹带的颗粒物质并产生黑色洗涤水。 黑水在闪光区域分解，并通过在串联连接的两个或三个闪蒸级中闪烁并重新使用，从包含浓缩黑水的底部分离包括蒸发的灰水和酸性气体的塔顶闪蒸蒸气。 来自第一闪存阶段的闪蒸蒸汽用于加热再循环到淬火罐和气体洗涤区或气体洗涤区的脱气灰水流。 来自闪光区域的浓缩黑水在澄清池中增稠，然后过滤以产生可燃烧的滤饼和灰水滤液。 来自第二个闪蒸阶段和任选的蒸汽的闪蒸蒸气被引入除气器中以从进入的补充水，灰水冷凝物和灰水滤液中分离出溶解的氧气。 在该过程的另一个实施例中，闪光区域包括三个闪光阶段。

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