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1. 发明申请

WO1998002401A1 PARTIAL OXIDATION OF WASTE PLASTIC MATERIAL 审中-公开
标题翻译：废塑料的部分氧化
公开(公告)号：WO1998002401A1
公开(公告)日：1998-01-22
申请号：PCT/US1997012480
申请日：1997-07-14
申请人： TEXACO DEVELOPMENT CORPORATION , WINTER, John, Duckett , BRICKHOUSE, Paul, Ellis , TYREE, Ronald, Frederick , STEVENSON, John, Saunders , MAYOTTE, Gregory, Joseph , KASSMAN, Jerrold, Samuel , KLOCK, Byron, Von
发明人： TEXACO DEVELOPMENT CORPORATION
IPC分类号： C07C01/02
CPC分类号： C10J3/66 , C01B3/36 , C10G1/002 , C10G1/10 , C10J3/84 , C10J2300/0903 , C10J2300/0946 , C10J2300/1846 , C10K1/101 , Y02P20/144
摘要： An integrated liquefaction and gasification process converts bulk particulate halogen-containing waste plastic materials with minimal particle size reduction into a synthesis gas and a non-leachable, vitreous environmentally nontoxic slag. The process involves melting and cracking bulk particulate halogen-containing waste plastic material to form a lower boiling point, lower molecular weight halogen-containing oil composition which then undergoes partial oxidation in a quench gasifier to produce a synthesis gas. Any hazardous gases, liquids or solids that are produced can be purified into commercially valuable byproducts or recycled to the process, which does not release hazardous materials to the environment.
摘要翻译：集成的液化和气化过程将大量颗粒状含卤素废塑料材料转化为合成气和不可浸出的，玻璃状的无环境无害的矿渣。该方法包括熔化和裂解散装有颗粒状的含卤素的废塑料材料以形成低沸点，低分子量含卤素的油组合物，然后在骤冷气化器中进行部分氧化以产生合成气。所生产的任何危险气体，液体或固体都可以纯化成商业上有价值的副产物，或者再循环到不会向环境中释放有害物质的过程。

2. 发明申请

WO1982002547A1 SYNTHESIS GAS SYSTEM 审中-公开
标题翻译：合成气体系统
公开(公告)号：WO1982002547A1
公开(公告)日：1982-08-05
申请号：PCT/US1982000060
申请日：1982-01-19
申请人： SWEENEY MAXWELL P
IPC分类号： C07C01/02
CPC分类号： F28D19/045 , C01B3/36 , C07C29/1518 , C07C29/157 , C07C29/50 , Y02P20/125 , C07C31/04
摘要： Method and apparatus for the production of synthesis gas from hydrocarbonaceous gases, wherein a hydrocarbonaceous gas is preheated, reacted with oxygen in the presence of steam, and quenched utilizing a rotating matrix comprising glassy ceramic fibers. After reaction with oxygen, the gases may be passed over a catalyst to further convert said hydrocarbonaceous gas to synthesis gas. Such method and apparatus is especially useful in a process for the production of methanol, wherein carbon dioxide in the synthesis gases is absorbed using crude methanol and recycled, by stripping the CO u-rich crude methanol with gas which has passed over catalyst for the conversion of synthesis gas to methanol under conversion conditions, thereby recycling and ultimately recovering as methanol yield carbon present in both carbon dioxide and unconverted methane present in said gases. This process requires neither the expensive reforming furnace nor the expensive synthesis gas compressors conventionally required in steam reforming methods, and uses much less oxygen than in conventional partial oxidation processes. This process is usefully augmented by additional methanol production by means of method and apparatus for partial oxidation, thereby comprising an even more highly efficient, integrated process for the production of methanol, wherein all methane carbon utilized by the combined process is converted to methanol except for about 7% which is required as fuel for power in efficiently separating the oxygen required from air and compressing it to operating pressure.
摘要翻译：用于从含烃气体中生产合成气的方法和装置，其中烃类气体被预热，在蒸汽存在下与氧气反应，并使用包含玻璃陶瓷纤维的旋转基体淬火。在与氧气反应后，气体可以通过催化剂，以进一步将所述含烃气体转化为合成气体。这种方法和装置在生产甲醇的方法中是特别有用的，其中合成气中的二氧化碳通过使用粗甲醇吸收并循环，通过用已经通过催化剂的气体汽提富含富含CO的粗甲醇用于在转化条件下将合成气转化为甲醇，从而循环并最终回收，因为甲醇产生存在于所述气体中的二氧化碳和未转化甲烷中的碳。该方法既不需要昂贵的重整炉，也不需要在蒸汽重整方法中常规的昂贵的合成气压缩机，并且使用比常规部分氧化方法少得多的氧气。通过用于部分氧化的方法和装置，通过额外的甲醇生产有利地增加了该方法，从而包括用于生产甲醇的更高效，一体化的方法，其中由组合方法利用的所有甲烷碳转化为甲醇，除了约7％作为燃料用于有效分离空气所需的氧气并将其压缩至工作压力。

3. 发明申请

WO1995024367A1 NATURAL GAS CONVERSION TO HIGHER HYDROCARBONS 审中-公开
标题翻译：天然气转化为高碳氢化合物
公开(公告)号：WO1995024367A1
公开(公告)日：1995-09-14
申请号：PCT/US1995003092
申请日：1995-03-09
申请人： DE VRIES, Louis
IPC分类号： C07C01/02
CPC分类号： C07C1/0485 , C07C2523/34 , C07C2523/75 , C07C2523/755 , Y02P20/146
摘要： A process for converting natural gas into hydrocarbons comprises a novel combination of processing steps wherein the natural gas (7) is first converted to syn gas (9), the hydrogen of which is reacted with carbon dioxide in a reverse water-gas shift reactor (2) to produce a mixture of water and carbon monoxide which is then contacted with a metal catalyst in a reactor (5) to give a mixture of hydrocarbons.
摘要翻译：将天然气转化为烃的方法包括一种新的加工步骤的组合，其中天然气（7）首先转化成合成气（9），其氢气与反向水煤气变换反应器中的二氧化碳反应 2）产生水和一氧化碳的混合物，然后在反应器（5）中与金属催化剂接触，得到烃混合物。

4. 发明申请

WO1994025415A1 WASTE DESTRUCTOR AND METHOD OF CONVERTING WASTES TO FLUID FUEL 审中-公开
标题翻译：废物转化器和将废物转化为流体燃料的方法
公开(公告)号：WO1994025415A1
公开(公告)日：1994-11-10
申请号：PCT/US1994004145
申请日：1994-04-15
申请人： KORTZEBORN, Robert, N. , GWINN, William, D.
IPC分类号： C07C01/02
CPC分类号： C10J3/10 , C10B1/04 , C10B53/00 , C10J3/34 , C10J2300/0946 , C10J2300/1246 , Y02E50/32
摘要： Organic wastes of diverse types including toxic materials are converted to synthesis gas or molecular hydrogen or methanol and an inorganic solid residue by heating the material to 1200 DEG C or higher in the presence of steam in a chemically reducing atmosphere. The gasified wastes travel along a vertical flow path in a sealed reactor vessel (12). Heat is applied by vertically extending recuperative heaters (24) situated at both lower and upper regions along the flow path to provide a high temperature zone of sufficient length to thermally decompose the wastes during a single passage along the path. An ash remover (31) enables periodic removal of the granulated solid residues that are produced by the reaction. Steam may be provided by intermixing liquid water, which may be dirty and/or contaminated, into the wastes prior to entry of the wastes into the reaction chamber thereby avoiding any need for an external boiler and pure water. The apparatus realizes a very high throughput and does not release any pollutants into the air, ground or water.
摘要翻译：通过在化学还原性气氛下，在蒸汽存在下将材料加热至1200℃以上，将有毒物质的有机废弃物转化为合成气或分子氢或甲醇和无机固体残渣。气化的废物沿着密封的反应器容器（12）中的垂直流动路径行进。通过沿着流动路径位于下部和上部区域的垂直延伸的再生加热器（24）施加热量，以提供足够长度的高温区域，以在沿着路径的单个通道期间热分解废物。除灰剂（31）能够定期除去由反应产生的颗粒状固体残余物。蒸汽可以通过在将废物进入反应室之前将液体水混合在废物中而将其弄脏和/或污染，从而避免对外部锅炉和纯净水的需要。该设备实现了非常高的通量，不会将任何污染物排放到空气，地面或水中。

5. 发明申请

WO1998030518A1 METHOD AND APPARATUS FOR TOTAL ENERGY FUEL CONVERSION SYSTEMS 审中-公开
标题翻译：总能源燃料转化系统的方法和装置
公开(公告)号：WO1998030518A1
公开(公告)日：1998-07-16
申请号：PCT/US1997023946
申请日：1997-12-23
申请人： EGT DEVELOPMENTS, LLC , ENNIS, Bernard, P. , CIRRITO, Anthony
发明人： EGT DEVELOPMENTS, LLC
IPC分类号： C07C01/02
CPC分类号： F02K9/00 , C06D5/00 , C10G2400/20 , F02C3/00 , F02C3/36 , F02G5/00 , Y02E20/16 , Y02E20/18 , Y02P20/128 , Y02P20/582 , Y02T10/166
摘要： An independent and conserved source of fuel and/or power comprises a top stage rocket engine firing up to 5000 F at very high pressures, delivering jet flows up to transonic velocities into a near adiabatic tunnel for mixing in general and/or for transforming reactants introduced to suit specific objectives. The related compression is supplied by an independent prime mover which compresses its exhaust and other recoverable fluids. Low grade flows, thereby upgraded in temperature and pressure, are adiabatically contained, are further upgraded in the tunnel to become part of the prescribed fuel for export at the tunnel ends; or fuel to be fired in a prime mover for electric or other power; or hydrogen for chemical use. Expansion turbines for this purpose are relieved of the load used to compress the excess air in standard gas turbines thus increasing export power. A portion of the expansion turbine's exhaust becomes part of recoverable fluids. When oxygen is used instead of air, the gases through turbines are nitrogen-free with more heat capacity reducing turbine inlet temperatures for the same power. When reactant transformation is specified, the larger water vapor content in the cycle enhances the water gas/shift autothermally for ammonia and/or power and alternatively for pyrolysis cracking for olefins and diolefins. Further, staging rocket engine reactors increases efficiency in boilers and steam turbines; and staging can produce sponge iron and/or iron carbide as well as expansion turbine power and fuel cells for peak and off-peak loads.
摘要翻译：燃料和/或动力的独立和保守的来源包括顶级火箭发动机在非常高的压力下燃烧高达5000°F，将喷射流高达跨音速传送到近似的绝热隧道中，用于一般混合和/或用于转化引入的反应物以适应具体目标。相关的压缩由独立的原动机提供，该原动机压缩其排气和其它可回收流体。低级流量，因此在温度和压力下升级，绝热，在隧道中进一步升级，成为隧道末端出口的规定燃料的一部分; 或用于电动或其他动力的原动机中燃烧的燃料; 或氢气用于化学品使用。用于此目的的膨胀涡轮机减轻了用于压缩标准燃气轮机中过量空气的负载，从而增加了出口功率。膨胀涡轮机排气的一部分成为可回收流体的一部分。当使用氧代替空气时，通过涡轮机的气体是无氮的，具有更多的热容量，从而降低相同功率的涡轮机入口温度。当规定反应物转化时，循环中较大的水蒸气含量增强了水气/氨水和/或功率的自热换热，或者用于烯烃和二烯烃的热裂解。此外，分级火箭发动机反应堆提高了锅炉和蒸汽轮机的效率; 并且分级可以生产海绵铁和/或碳化铁以及用于峰值和非峰值负载的膨胀涡轮机功率和燃料电池。

6. 发明申请

WO1998002402A1 METHOD FOR MINIMIZING HYDROGEN HALIDE CORROSION IN A PARTIAL OXIDATION PROCESS 审中-公开
标题翻译：在部分氧化过程中最小化氢化物腐蚀的方法
公开(公告)号：WO1998002402A1
公开(公告)日：1998-01-22
申请号：PCT/US1997012482
申请日：1997-07-14
申请人： TEXACO DEVELOPMENT CORPORATION , STEVENSON, John, Saunders , VON KLOCK, Byron , WINTER, John, Duckett , KASSMAN, Jerrold, Samuel , WEBSTER, George, Henry , BRICKHOUSE, Paul, Ellis
发明人： TEXACO DEVELOPMENT CORPORATION
IPC分类号： C07C01/02
CPC分类号： C01B3/52 , C01B3/36 , C01B9/00 , C01B2203/0415 , C01B2203/0465 , C01B2203/0475 , C01B2203/0495 , C01D3/00 , C10K1/003 , C10K1/121 , C10K1/122
摘要： The present invention relates to a method for minimizing hydrogen halide corrosion in quench gasifier during the non-catalytic partial oxidation reaction of a halogen-containing hydrocarbonaceous feed, to produce a hydrogen halide-containing synthesis gas, finely divided particulate solids, and a nontoxic slag. The hydrogen halide-containing synthesis gas is contacted with water in the quench zone (14) of the gasifier (10). The quench water contains a neutralizing agent, in excess of the amount necessary to neutralize hydrogen halide acids present therein, to thereby form halide salts. The quench water containing the halide salts is purified to recover the halide salts. The salt-free water is essentially environmentally non-toxic and can either be recycled to the process or discarded in conformity with environmental regulations.
摘要翻译：本发明涉及一种在含卤素的含烃原料的非催化部分氧化反应中使骤冷气化器中的卤化氢腐蚀最小化的方法，以产生含卤化氢的合成气，细碎的颗粒固体和无毒的渣。使含卤化氢的合成气与气化器（10）的骤冷区（14）中的水接触。骤冷水含有超过中和其中存在的卤化氢所需的量的中和剂，从而形成卤化物盐。将含有卤化物盐的骤冷水纯化以回收卤化物盐。无盐水基本上是环境无毒的，可以循环使用，也可以根据环境法规废弃。

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