Method of mineral fuel beneficiation with subsequent delivery to the consumer by pipeline transportation
    1.
    发明授权
    Method of mineral fuel beneficiation with subsequent delivery to the consumer by pipeline transportation 有权
    矿物燃料选矿方法,随后通过管道运输向消费者运送

    公开(公告)号:US08931852B2

    公开(公告)日:2015-01-13

    申请号:US13808602

    申请日:2011-01-24

    摘要: A method of mineral fuel beneficiation with subsequent delivery to the consumer by pipeline transportation relates fuel and energy complex and can find application in coal and slate energetics. Invention main objective is security of solid fuel delivery from mine (or an open cut coal mine) in already enriched form, with its subsequent through delivery to the consumer by pipeline on any distances in stream mode, without any intermediate transshipment operations. For this purpose use liquid with set complex physical, sanitary-and-hygienic and ecological properties, simultaneously, in 4 qualities: As environment for grinding material that needed further reduction of size; As separation environment for the subsequent, after reduction of size, deep underground gravitational enrichment of combustible mineral, As motionless filler of the vertical pipeline, for buoyancy in it ready product from mine on terrestrial surface: As carrying medium for final drift of end-product to the consumer by main pipeline. Depending on consumer type of solid fuel, a time of year, and weather conditions in which such, non-polluting, mining-energetic complex functions, there are used various technological approaches as to the general principles of construction of such, non-polluting, beneficiating transport technological process as well as within the limits of separate links of such technological chain, various methods of the regeneration, used many functional liquids which are in the closed contour of circulation between producer of solid fuel and its consumer.

    摘要翻译: 矿物燃料选矿的方法随后通过管道运输向消费者运送涉及燃料和能源综合体,可以应用于煤炭和石油能源。 发明的主要目标是以已经丰富的形式从矿井(或开采煤矿)输送固体燃料的安全性,随后通过管道在任何距离内以流式运送给消费者,而无需中间转运。 为此,使用具有复杂物理,卫生和卫生和生态特性的液体同时具有4种质量:作为需要进一步减小尺寸的研磨材料的环境; 作为后续的分离环境,减小尺寸后,深层地下可燃矿物的重力富集,作为垂直管道的静止填料,用于浮力,从地面上的矿物中提取产品:作为最终产品最终漂移的载体 以消费者为主。 根据固体燃料的消费类型,一年中的时间,以及这种无污染,采矿能力复杂的功能的天气条件,对于建造这样的无污染, 选择运输技术过程,以及在这种技术链条的独立联系的范围内,各种再生方法,使用了固体燃料生产者与消费者之间循环封闭轮廓的许多功能性液体。

    METHOD OF MINERAL FUEL BENEFICIATION WITH SUBSEQUENT DELIVERY TO THE CONSUMER BY PIPELINE TRANSPORTATION
    2.
    发明申请
    METHOD OF MINERAL FUEL BENEFICIATION WITH SUBSEQUENT DELIVERY TO THE CONSUMER BY PIPELINE TRANSPORTATION 有权
    通过管道运输向消费者提供后续矿物矿物燃料收益的方法

    公开(公告)号:US20130099552A1

    公开(公告)日:2013-04-25

    申请号:US13808602

    申请日:2011-01-24

    IPC分类号: E21C41/16 B03B9/00

    摘要: A method of mineral fuel beneficiation with subsequent delivery to the consumer by pipeline transportation relates fuel and energy complex and can find application in coal and slate energetics. Invention main objective is security of solid fuel delivery from mine (or an open cut coal mine) in already enriched form, with its subsequent through delivery to the consumer by pipeline on any distances in stream mode, without any intermediate transshipment operations. For this purpose use liquid with set complex physical, sanitary-and-hygienic and ecological properties, simultaneously, in 4 qualities: As environment for grinding material that needed further reduction of size; As separation environment for the subsequent, after reduction of size, deep underground gravitational enrichment of combustible mineral, As motionless filler of the vertical pipeline, for buoyancy in it ready product from mine on terrestrial surface: As carrying medium for final drift of end-product to the consumer by main pipeline. Depending on consumer type of solid fuel, a time of year, and weather conditions in which such, non-polluting, mining-energetic complex functions, there are used various technological approaches as to the general principles of construction of such, non-polluting, beneficiating transport technological process as well as within the limits of separate links of such technological chain, various methods of the regeneration, used many functional liquids which are in the closed contour of circulation between producer of solid fuel and its consumer.

    摘要翻译: 矿物燃料选矿的方法随后通过管道运输向消费者运送涉及燃料和能源综合体,可以应用于煤炭和石油能源。 发明的主要目标是以已经丰富的形式从矿井(或开采煤矿)输送固体燃料的安全性,随后通过管道在任何距离内以流式运送给消费者,而无需中间转运。 为此,使用具有复杂物理,卫生和卫生和生态特性的液体同时具有4种质量:作为需要进一步减小尺寸的研磨材料的环境; 作为后续的分离环境,减小尺寸后,深层地下可燃矿物的重力富集,作为垂直管道的静止填料,用于浮力,从地面上的矿物中提取产品:作为最终产品最终漂移的载体 以消费者为主。 根据固体燃料的消费类型,一年中的时间,以及这种无污染,采矿能力复杂功能的天气条件,对于建造这种无污染, 选择运输技术过程,以及在这种技术链条的独立联系的范围内,各种再生方法,使用了固体燃料生产者与消费者之间循环封闭轮廓的许多功能性液体。

    METHOD OF LIQUEFACTION OF INFLAMMABLE MINERALS

    公开(公告)号:US20110203164A1

    公开(公告)日:2011-08-25

    申请号:US13125989

    申请日:2009-02-09

    IPC分类号: C10L1/32

    摘要: The method of inflammable minerals liquefaction is related to the technology of producing synthetic liquid fuel and can be applied to the processing of any kinds of fossil power-generating raw materials into various inflammable liquid products. The object of the present invention is to ensure a complex utilization of the initial power-generating raw material, to intensify its processing, to decrease the power consumption of synthetic liquid fuel production and to weaken the harmful impact of the technological process on the natural environment. The method includes initial raw material milling, its hydrogenation in the presence of a catalyst and separation of non-liquefied solid residue from synthetic oil. However, milling of the initial raw material is carried out in two stages in an aqueous solution of mineral salts catalyzing hydrogenation, which is saturated to an intermediate density between those of inflammable mineral and waste rock. In the course of milling accompanied by the release of methane into gaseous phase, which is capped for its further utilization, inflammable minerals floating to the surface from the milling zone are separated from non-inflammable impurities. A suspension of the light product of the first milling stage is heated and fed to the second milling stage. The light product of the second milling stage is squeezed from excessive liquid phase, mixed with hot paste-forming agent, diluted with an organic diluent, ground to the colloidal size and fed to hydrogenation. After that, the remaining non-liquefied residue is washed with an organic diluent, dried and mixed with dehydrated heavy product of the first milling stage. The obtained mixture is washed with water and withdrawn from the process, whereas the remaining washing water discharge is evaporated and returned to the first milling stage. Meanwhile, the heavy product of the second milling stage is dehydrated, cooled and returned to the starting point of the process. Zinc and tin chlorides, iron sulfates, ammonium molybdates and their various mixtures can be used for preparing the solution, in which the initial raw material is milled, whereas various compositions containing tetraline, anthracene oil, methyl naphthaline and cresol can be used as paste-forming agents. Isopropyl alcohol can be used as a paste diluent, and light petroleum as an organic diluent.