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1. 发明申请

WO2009074837A1 PITCH PRODUCTION, FRACTIONATION AND HIGH SOFTENING POINT PITCH 审中-公开
标题翻译：刨切生产，分岔和高NING点
公开(公告)号：WO2009074837A1
公开(公告)日：2009-06-18
申请号：PCT/IB2007/003836
申请日：2007-12-10
申请人： DTX TECHNOLOGIES LLC , MALONE, Donald, P.
发明人： MALONE, Donald, P.
IPC分类号： C10G9/00 , C10C1/19 , C10C3/00
CPC分类号： C10G9/00 , C10C1/16 , C10C1/19 , C10C3/002
摘要： A process for thermally polymerizing a liquid hydrocarbon pitch precursor, or fractionating a crude pitch, by direct contact heating with an immiscible molten fluid, preferably molten metal, is disclosed. A crude pitch, which may contain water, contaminants and/or distillables, or a liquid hydrocarbon feed such as FCC slurry oil, is heated by direct contact heat exchange with molten fluid, preferably a molten metal bath, operating at a temperature of 100 to 6000C. The bath is maintained at a temperature and pressure sufficient to induce thermal polymerization of a pitch precursor and/or vaporize a desired amount of contaminants or volatile material from a crude pitch to produce a pitch product having a desired softening point. New pitch compositions having a high softening point are also produced.
摘要翻译：公开了一种通过与不混溶的熔融流体，优选熔融金属的直接接触加热来聚合液体烃沥青前体或分馏粗沥青的方法。可能含有水，污染物和/或蒸馏物的粗沥青或液体烃进料如FCC浆料油通过与熔融流体（优选熔融金属浴）的直接接触热交换加热，其在100至 6000C。保持浴的温度和压力足以引起沥青前体的热聚合和/或从粗沥青蒸发所需量的污染物或挥发性物质以产生具有所需软化点的沥青产物。也产生具有高软化点的新沥青组合物。

2. 发明申请

WO1994004633A1 IMPROVED MOLTEN METAL DECOMPOSITION APPARATUS AND PROCESS 审中-公开
标题翻译：改进的金属分解装置和工艺
公开(公告)号：WO1994004633A1
公开(公告)日：1994-03-03
申请号：PCT/US1993002350
申请日：1993-03-10
申请人： ASHLAND OIL, INC. , MALONE, Donald, P. , MILLER, Charles, B.
发明人： ASHLAND OIL, INC.
IPC分类号： C10J03/57
CPC分类号： C01B3/348 , B01J2219/182 , C01B3/10 , C01B2203/0233 , C01B2203/025 , C01B2203/0485 , C01B2203/1241 , C01B2203/1247 , C01B2203/1628 , C10J3/57 , C10J3/721 , C10J3/723 , C10J2200/158 , C10J2300/0956 , C10J2300/0996 , C10J2300/1861 , C10J2300/1884 , Y02E60/36
摘要： Baffles can form a chimney-effect separating the vapor space near the center of the bath. Flow through the chimney is aided by thermal convection and, optionally, by a differential pressure between the portions of the bath on either side of the baffle-chimney arrangement. Feed is added to the feed zone and oxygen is added to the oxidation zone, emitting H2 from the feed zone and CO from the oxidation zone. Products can be mixed as syngas feed for Fischer-Tropsch synthesis. Additionally, the Boudouard endothermic reaction (CO2 + C -> 2CO) can be used to control temperatures by injecting CO2 in place of oxygen. A plural zone plant and process for converting a hydrocarbon feed (e.g. coal, automobile tires, hazardous organic wastes, such as polyhalogenated organics, organic polymers, garbage, and other hydrocarbons) to synthesis gas comprising carbon monoxide and hydrogen is disclosed. The feed is contacted with a molten bath, which can comprise iron in an oxygen deficient zone at one pressure and reacted with water, and/or an oxygen source, in at least one other zone having higher temperature and pressure than the first zone.
摘要翻译：挡板可以形成将浴室中心附近的蒸汽空间分开的烟囱效应。通过热对流和任选地通过挡板 - 烟囱装置两侧的浴槽部分之间的压力来辅助通过烟囱的流动。将进料加入进料区，并将氧气加入到氧化区中，从进料区中排出H 2，从氧化区发射CO。产物可以作为合成气进料混合进行费 - 托合成。此外，Boudouard吸热反应（CO2 + C→2CO）可用于通过注入二氧化碳代替氧来控制温度。公开了一种用于将烃进料（例如煤，汽车轮胎，有害有机废物，如多卤化有机物，有机聚合物，垃圾和其他烃）转化成包含一氧化碳和氢气的合成气的多区域设备和方法。进料与熔融浴接触，熔融浴可以在一个压力下在缺氧区域内包含铁，并与至少一个具有比第一区更高的温度和压力的其它区域中的水与/或氧源反应。

3. 发明申请

WO1998023709A1 AT LEAST THREE-ZONE MOLTEN METAL DECOMPOSITION PROCESS 审中-公开
标题翻译：至少三区金属分解过程
公开(公告)号：WO1998023709A1
公开(公告)日：1998-06-04
申请号：PCT/US1996019115
申请日：1996-11-25
申请人： ASHLAND INC. , MALONE, Donald, P.
发明人： ASHLAND INC.
IPC分类号： C10J03/06
CPC分类号： C10J3/57
摘要： Sequential processing of hydrogen rich and hydrogen deficient feeds (14 and 16) in a heat balanced, single molten metal bath (40) to produce both 90+ mole % hydrogen (90) and one or more lower purity vapor streams (140) is disclosed. The molten metal bath is heated by oxygen addition (18) to burn dissolved carbon from the bath and then cooled by sequential addition of two feeds with differing hydrogen contents. Preferably a 98 % hydrogen product with a pressure of at least 2 atm., absolute is obtained, along with a lower purity hydrogen containing stream and a separate carbon oxides flue gas stream.
摘要翻译：公开了在热平衡的单一熔融金属浴（40）中富氢和缺氢进料（14和16）的顺序处理以产生90+摩尔％的氢气（90）和一种或多种较低纯度的蒸汽流（140）。通过加氧（18）将熔融金属浴加热以从浴中燃烧溶解的碳，然后通过连续添加具有不同氢含量的两种进料来冷却。优选地，获得具有至少2个大气压的绝对压力为98％的氢产物，以及较低纯度的含氢气流和单独的碳氧化物烟道气流。

4. 发明申请

WO2008059311A1 OIL REFINING PROCESS 审中-公开
标题翻译：油精制工艺
公开(公告)号：WO2008059311A1
公开(公告)日：2008-05-22
申请号：PCT/IB2006/003259
申请日：2006-11-17
申请人： DTX TECHNOLOGIES LLC , MALONE, Donald, P.
发明人： MALONE, Donald, P.
IPC分类号： C10M175/00 , C10G7/00 , C10G29/04 , C10G31/06
CPC分类号： C10M175/0025 , C10G7/003 , C10G2300/1007 , C10G2300/80 , C10G2400/10 , C10M175/0033
摘要： A process for heating used lubricating oil (ULO) to dehydrate and/or recover distillable components therefrom, is disclosed. The ULO feed is heated by direct contact heat exchange with a non-pyrolyzing molten fluid, molten metal, or molten salt, preferably maintained as a continuous phase bath, operating at a temperature above the boiling point of water and below 600°C. The ULO feed is heated and at least partially vaporized in, or above, or by contact with the molten fluid. Lubricant boiling range hydrocarbons are recovered as a vapor product. The additive package in the ULO, or decomposition products thereof, are recovered as a liquid phase.
摘要翻译：公开了一种使用过的润滑油（ULO）从其中脱水和/或回收可蒸馏组分的方法。通过与非热解的熔融流体，熔融金属或熔融盐直接接触热交换来加热ULO进料，优选维持在连续相浴中，在高于沸点和低于600℃的温度下操作。 ULO进料在熔融流体中或之后或通过与熔融液接触而加热至少部分蒸发。作为蒸气产物回收润滑油沸程烃。将ULO中的添加剂包或其分解产物作为液相回收。

5. 发明申请

WO1998023708A1 H2S PRODUCTION FROM A MOLTEN METAL REACTOR 审中-公开
标题翻译：来自金属催化剂的H2S生产
公开(公告)号：WO1998023708A1
公开(公告)日：1998-06-04
申请号：PCT/US1996019112
申请日：1996-11-25
申请人： ASHLAND INC. , MALONE, Donald, P.
发明人： ASHLAND INC.
IPC分类号： C10J03/06
CPC分类号： C01B17/162 , C10J3/57
摘要： Hydrogen sulfide is produced by charging a sulfur containing feed to a molten metal bath containing over 3 wt.% dissolved carbon. Allowing dissolved carbon levels to build up in the bath, preferably by controlling oxygen addition to ensure a large inventory of dissolved carbon, creates a reducing "atmosphere" in the molten metal bath which allows most of the feed sulfur to be converted to H2S, which can be converted to elemental sulfur using a Claus unit or similar technology. Oxygen addition, to burn carbon from the bath, preferably occurs at a different time or place in the bath than the time or place of sulfur containing feed addition.
摘要翻译：通过将含硫进料装入含有超过3重量％溶解碳的熔融金属浴来制备硫化氢。允许溶解的碳水平在浴中积聚，优选通过控制氧气添加以确保大量溶解的碳储存，在熔融金属浴中产生减少的“气氛”，其允许大部分进料硫转化为H 2 S，其中可以使用Claus单元或类似技术转化为元素硫。从浴中燃烧碳的氧添加优选在与含硫进料添加的时间或地点相比在浴中不同的时间或地点进行。

6. 发明申请

WO1998023707A1 TWO-ZONE MOLTEN METAL HYDROGEN-RICH AND CARBON MONOXIDE-RICH GAS GENERATION PROCESS 审中-公开
标题翻译：两区金属富氢和一氧化碳丰富气体生成工艺
公开(公告)号：WO1998023707A1
公开(公告)日：1998-06-04
申请号：PCT/US1996019081
申请日：1996-11-25
申请人： ASHLAND INC. , HOLCOMBE, Thomas, C. , MALONE, Donald, P.
发明人： ASHLAND INC.
IPC分类号： C10J03/06
CPC分类号： C10J3/57 , C10J3/78 , C10J2300/0959 , C10K1/004 , C10K1/024 , C10K1/12 , C10K1/143
摘要： A high pressure two-zone molten iron gasification process for converting solid, liquid and gaseous hydrocarbon feeds into separate substantially hydrogen-rich and carbon monoxide-rich streams at 2 to 200 atmospheres pressure by feeding hydrocarbons into the molten iron in a first zone (4) in which hydrogen-rich gas is formed and then circulating the molten iron into contact with an oxygen containing gas in a second zone (5) in which carbon monoxyide-rich gas is formed. The carbon level in the circulating molten iron is carefully controlled above 0.3 wt. % to minimize formation of FeO. Hydrogen sulfide and other volatile sulfur compounds are removed from the separate gas streams via scrubbing in downstream equipment (12 and 16).
摘要翻译：一种用于通过在第一区域（4）中将碳氢化合物进料到铁水中，将固体，液体和气态烃进料转化成分开的基本上富氢和一氧化碳浓度为2至200大气压的气流的高压双区熔融铁气化方法），其中形成富氢气体，然后在其中形成富含碳一氧化碳的气体的第二区（5）中使铁水与含氧气体接触。循环铁水中的碳含量被小心控制在0.3重量％以上。％以最小化FeO的形成。通过在下游设备（12和16）中的洗涤，将硫化氢和其它挥发性硫化合物从分离的气流中除去。

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