PROCESS AND APPARATUS FOR SUPERSONIC COLLISION SHOCKWAVE REACTION MECHANISM MAKING CHEMICAL COMPOUNDS
    41.
    发明申请
    PROCESS AND APPARATUS FOR SUPERSONIC COLLISION SHOCKWAVE REACTION MECHANISM MAKING CHEMICAL COMPOUNDS 审中-公开
    超声波冲击波反应机理制备化学化合物的方法和装置

    公开(公告)号:WO2014070419A2

    公开(公告)日:2014-05-08

    申请号:PCT/US2013/064653

    申请日:2013-10-11

    Inventor: TANG, Robert, E.

    Abstract: A novel process and apparatus is disclosed for performing chemical reactions. Highly compressed gaseous streams such as H 2 , CO, C0 2 , H 2 0, 0 2 , or CH 4 are raised to Mach speeds to form supersonic jets incorporating Shockwaves. Two or more such jets are physically collided together to form a localized reaction zone where the energy from the Shockwaves causes endothermic reactions wherein the chemical bonds of the reactant gases are broken. Between and among reactants molecular surface interaction and molecular surface chemistry take place. In the ensuing exothermic reactions a desired new chemical product is formed and this product is locked into a lower state of enthalpy (state of energy of formation) through adiabatic cooling by means of a free-jet expansion.

    Abstract translation: 公开了一种用于进行化学反应的新颖方法和设备。 高度压缩的气流如H 2 O,CO,CO 2,H 2 O 0,0 2或 CH 4被提升到马赫速度以形成包含冲击波的超音速喷气机。 两个或更多个这样的射流物理碰撞在一起以形成局部反应区,其中来自冲击波的能量引起吸热反应,其中反应物气体的化学键被破坏。 反应物之间和之间发生分子表面相互作用和分子表面化学。 在随后的放热反应中,形成所需的新化学产品,并通过自由喷射膨胀通过绝热冷却将该产品锁定在较低的焓状态(形成能量的状态)中。

    THE PRODUCTION OF VINYL ACETATE FROM A METHANE CONVERSION PROCESS
    44.
    发明申请
    THE PRODUCTION OF VINYL ACETATE FROM A METHANE CONVERSION PROCESS 审中-公开
    甲醇转化过程中乙酸乙烯酯的生产

    公开(公告)号:WO2014031227A1

    公开(公告)日:2014-02-27

    申请号:PCT/US2013/047744

    申请日:2013-06-26

    Applicant: UOP LLC

    Abstract: Methods and systems are provided for converting methane in a feed stream to acetylene. The method includes processing the acetylene to form a stream having vinyl acetate. A hydrocarbon stream is introduced into a supersonic reactor and pyrolyzed to convert at least a portion of the methane to acetylene. The reactor effluent stream is treated to convert acetylene to vinyl acetate. The method according to certain aspects includes controlling the level of carbon monoxide to prevent undesired reactions in downstream processing units.

    Abstract translation: 提供了将进料流中的甲烷转化为乙炔的方法和系统。 该方法包括处理乙炔以形成具有乙酸乙烯酯的料流。 将烃流引入超音速反应器中并热解以将至少一部分甲烷转化为乙炔。 处理反应器流出物流以将乙炔转化为乙酸乙烯酯。 根据某些方面的方法包括控制一氧化碳的水平以防止下游处理单元中的不期望的反应。

    АЛМАЗ - УГЛЕРОДНЫЙ МАТЕРИАЛ И СПОСОБ ЕГО ПОЛУЧЕНИЯ
    47.
    发明申请
    АЛМАЗ - УГЛЕРОДНЫЙ МАТЕРИАЛ И СПОСОБ ЕГО ПОЛУЧЕНИЯ 审中-公开
    钻石碳材料及其生产方法

    公开(公告)号:WO2007078209A1

    公开(公告)日:2007-07-12

    申请号:PCT/RU2005/000685

    申请日:2005-12-30

    CPC classification number: B01J3/08 C01B32/05

    Abstract: Настоящее изобретение относится к области химии углерода и представляет собой алмаз – углеродный материал, содержащий углерод в виде алмазной кубической модификации и в рентгеноаморфной фазе в соотношении (40-80) : (60-20) по массе углерода, соответственно, и при этом содержит, масс %: углерод 89,1-95,2; водород 1,2-5,0; азот 2,1-4,8; кислород 0,1-4,7; несгораемые примеси 0,1-1,5 и способ его получения, включающий детонацию углеродсодержащего взрывчатого вещества с отрицательным кислородным балансом, помещенного в оболочку из конденсированной фазы, содержащей восстановитель при количественном соотношении массы восстановителя в конденсированной фазе к массе используемого углеродсодержащего взрывчатого вещества не менее 0,01:1, в замкнутом объеме в газовой среде, инертной к углероду. Предложен также способ обработки образцов алмаз – углеродного материала, полученного с помощью детонационного синтеза, для исследования его элементного состава.

    Abstract translation: 本发明涉及碳化学,并且以金刚石 - 碳材料的形式实施,其中碳以菱形立方体形式包含,并且在(40-80):60(60-80)的比率的罗恩 - 非晶相中 -20),其中本发明的材料包含89.1-95.2质量%的碳,1.2-5.0质量%的氮,0.1-4.7质量%的氧和0.1-1.5质量%的耐火杂质。 本发明的用于生产所述材料的方法包括在碳惰性气体介质的封闭空间内引发含碳缺氧的爆炸物质,其被放置在含有还原剂的凝结相包络中,定量比例为 所述冷凝相中的还原剂物质和所使用的含碳爆炸物质的质量等于或大于0.01:1。 还公开了一种用于处理通过用于检查其元素组成的爆炸合成产生的金刚石碳材料的样品的方法。

    磁石用固形材料
    48.
    发明申请
    磁石用固形材料 审中-公开
    磁铁固体材料

    公开(公告)号:WO2002089153A1

    公开(公告)日:2002-11-07

    申请号:PCT/JP2002/004089

    申请日:2002-04-24

    Abstract: A solid material for magnet containing a R-Fe-N-H type magnetic material as a primary component is produced by incorporating hydrogen into a rare earth element-iron-nitrogen type magnetic material powder having a rhombohedral or hexagonal crystal structure, preparing a green formed compact in a magnetic or non-magnetic field, and subjecting the green compact to a shock compaction by the use of an underwater shock wave while preventing the decomposition of a R-Fe-N-H type magnetic material by suppressing its residual temperature after the shock compaction to a temperature not higher than the decomposition temperature of the R-Fe-N-H material (ca. 600 DEG C at an ordinary pressure) through utilizing the characteristics of a shock compaction, such as ultra-high pressure shearing property, activating function and short time phenomenon.

    Abstract translation: 含有R-Fe-NH型磁性材料作为主要成分的磁体的固体材料是通过将氢掺入到具有菱形或六方晶体结构的稀土元素 - 铁 - 氮型磁性材料粉末中制备的, 在磁场或非磁场中,通过使用水下冲击波对生坯进行冲击压实,同时通过抑制冲击压实后的残留温度来防止R-Fe-NH型磁性材料的分解,同时 通过利用冲击压实的特性,如超高压剪切性能,活化作用和短时间,不高于R-Fe-NH材料的分解温度(常压约600℃)的温度 现象。

    METHOD FOR THE PRODUCTION OF DIAMOND-LIKE MATERIAL, DIAMOND-LIKE MATERIAL AND USE THEREOF
    49.
    发明申请
    METHOD FOR THE PRODUCTION OF DIAMOND-LIKE MATERIAL, DIAMOND-LIKE MATERIAL AND USE THEREOF 审中-公开
    用于生产钻石状物质,钻石状物质以及这类材料的用途

    公开(公告)号:WO0207871A3

    公开(公告)日:2002-09-12

    申请号:PCT/DE0102661

    申请日:2001-07-20

    Abstract: The invention relates to a method for the production of diamond-like material, whereby a mixture of carbon, oxygen, hydrogen, nitrogen and non-flammable adjuncts are subjected to a detonative reaction of explosives with a negative oxygen balance in a closed volume in inert gas atmospheres. The reaction products are cooled and purified and sintered at pressures of 4 to 12 Gpa and temperatures of 1000 DEG C to 3000 DEG C. A diamond-like polycrystalline material is thus obtained, suitable, amongst other things, for surface working, for purification of fluids and for absorption of radio frequencies.

    Abstract translation: 在用于制造类金刚石的物质的方法,用碳,氧,氢,氮和不可燃掺混物的混合物是指炸药的爆轰反应是用在一个密闭容积的负氧平衡在惰性气体气氛中处理,将反应产物冷却和清洁,并在压力4-12 GPA和100​​0℃下的温度至3000℃下烧结。 其结果是,其是用于表面处理的合适的除其他事项外,用于液体净化和无线电频率的吸收的类金刚石的多晶材料。

    METHOD OF OBTAINING MATERIALS IN DISPERSED STATE WITH CLUSTER STRUCTURE OF PARTICLES
    50.
    发明申请
    METHOD OF OBTAINING MATERIALS IN DISPERSED STATE WITH CLUSTER STRUCTURE OF PARTICLES 审中-公开
    在分散状态下获得具有颗粒聚集体结构的材料的方法

    公开(公告)号:WO1993023189A1

    公开(公告)日:1993-11-25

    申请号:PCT/RU1993000112

    申请日:1993-05-18

    CPC classification number: B01J3/08 B22F9/02

    Abstract: The invention relates to methods of obtaining materials in dispersed state by use of explosion energy. The proposed method consists in that the initial substance or a mixture of substances is exploded under pressure with a shock wave amplitude of at least 3GPa in the presence of a liquid in dispersed state, with the size of the particles being no less than 0.5 mm in a quantity ensuring the conservation of the cluster structure of the particles of the obtained material, and formation of a dispersed system in it, and after the condensation of the liquid vapours a part of the liquid is removed from the obtained mixture in a quantity sufficient to ensure the creation of a structured dispersed system together with the remaining part of the liquid, with the viscosity of the system exceeding at least by an order of magnitude that of the liquid.

    Abstract translation: 本发明涉及利用爆炸能量获得分散状态的材料的方法。 所提出的方法在于,在分散状态的液体存在下,初始物质或物质混合物在压力下爆炸,其中至少具有至少3GPa的冲击波振幅,其中颗粒的尺寸不小于0.5mm 确保所获得的材料的颗粒的簇结构的保存量,以及在其中形成分散体系的量,并且在液体蒸气冷凝后,将一部分液体从所得混合物中除去,其量足够 确保与液体的剩余部分一起建立结构化分散系统,系统的粘度至少超过液体的一个数量级。

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