High Temperature Sensible Heat Recovery System
    1.
    发明申请
    High Temperature Sensible Heat Recovery System 审中-公开
    高温敏感热回收系统

    公开(公告)号:US20120186783A1

    公开(公告)日:2012-07-26

    申请号:US13203230

    申请日:2010-02-24

    IPC分类号: F28D15/00

    摘要: Heat is reclaimed from a high temperature gasifier exhaust gas of between 250° C. and 20000C. A first duct receives the exhaust gas, and outputs it at a reduced temperature. A second duct receives a heat transfer fluid and outputs it at an elevated temperature. A heat transfer arrangement conducts heat extracted from the product gas to the heat transfer fluid (steam), thereby elevating the temperature of the heat transfer fluid. A heat pipe formed of sodium, potassium, rubidium, or lithium, has a first end for communicating with the high temperature exhaust gas and a second end for communicating with the heat transfer fluid. The heat pipe has an envelope formed of a selectable combination of stainless steel, Inconel, nickel, molybdenum, tungsten, niobium, carbon, carbon composite, and Hastelloy X, and a safety valve that ensures safe operation. An adiabatic zone is interposed between the first and second ducts.

    摘要翻译: 从250°C到200°C的高温气化炉排气回收热量。 第一管道接收废气,并在降低的温度下输出。 第二管道接收传热流体并在升高的温度下输出。 传热装置将从产物气体提取的热量传导到传热流体(蒸汽),从而提高传热流体的温度。 由钠,钾,铷或锂形成的热管具有与高温废气连通的第一端和用于与传热流体连通的第二端。 热管具有由不锈钢,铬镍铁合金,镍,钼,钨,铌,碳,碳复合材料和Hastelloy X的可选择组合形成的外壳,以及确保安全操作的安全阀。 在第一和第二管道之间插入绝热区域。

    RENEWABLE BLENDED NATURAL GAS AND ROCK WOOL PRODUCTION FROM A PLASMA-BASED SYSTEM
    3.
    发明申请
    RENEWABLE BLENDED NATURAL GAS AND ROCK WOOL PRODUCTION FROM A PLASMA-BASED SYSTEM 审中-公开
    可重复混合的天然气和基于等离子体系统的岩棉生产

    公开(公告)号:US20130323132A1

    公开(公告)日:2013-12-05

    申请号:US13825123

    申请日:2011-09-19

    IPC分类号: H05H1/26

    摘要: A method and system for augmenting the heat energy of a plasma torch in a gassifier using chemical energy, including the steps of injecting a fuel in the proximity of a plasma torch inside the gassifier chamber; and injecting an oxidant in the proximity of a plasma torch inside the gassifier chamber. As apparatus, an enhanced plasma gassifier arrangement is of the type that has a gassifier chamber having an electrically operated plasma torch for issuing a plasma discharge into the gassifier chamber. A fuel injection arrangement is disposed to surround the electrically operated plasma torch for injecting a fuel and an oxidant into the gassifier chamber. A natural gas inlet delivers natural gas into the gassifier chamber, thereby enhancing the temperature within the gassifier chamber.

    摘要翻译: 一种用于使用化学能增加放气器中的等离子体焰炬的热能的方法和系统,包括以下步骤:在所述放气室内的等离子体焰炬附近注入燃料; 以及在所述放气室内的等离子体焰炬附近注入氧化剂。 作为设备,增强的等离子体放气装置是具有放电室的类型,其具有用于将等离子体放电发射到放气室中的电操作的等离子体焰炬。 燃料喷射装置设置成围绕用于将燃料和氧化剂喷射到放气室中的电操作等离子体焰炬。 天然气入口将天然气输送到放气室中,从而提高放气室内的温度。

    Clean-Burning Electrical Power Generating System
    6.
    发明申请
    Clean-Burning Electrical Power Generating System 审中-公开
    清洁燃烧电力发电系统

    公开(公告)号:US20120193925A1

    公开(公告)日:2012-08-02

    申请号:US13203227

    申请日:2010-02-24

    IPC分类号: H02K7/18

    摘要: A system for generating electrical power employs a reactor for producing a product gas in response to the consumption of a feedstock. A heat reclamation arrangement employs a sodium heat pipe that communicates with the product gas the spent steam to extract heat from the product gas and thereby form heated steam. Heated steam is delivered to a turbine that has an input for receiving the heated steam, an outlet for exhausting spent steam, and a rotatory output. An electrical generator is coupled to the rotatory output of the turbine for producing the electrical energy. A recirculating system returns the spent steam to the heat reclamation arrangement. The fuel provided to the reactor may be any combination of coal, municipal solid waste, biomass, or a non-fossil fuel. Additives serve to neutralize the acid or base content of the product gas. A secondary power generation facility receives the product gas and produces additional electrical power.

    摘要翻译: 用于产生电力的系统响应于原料的消耗而使用用于产生产物气体的反应器。 热回收装置采用钠热管,其与产品气体连通废蒸汽以从产物气体中提取热量,从而形成加热的蒸汽。 加热蒸汽被输送到具有用于接收加热的蒸汽的输入的涡轮机,用于排出废蒸汽的出口和旋转输出。 发电机耦合到涡轮的旋转输出以产生电能。 循环系统将废蒸汽返回到热回收装置。 提供给反应器的燃料可以是煤,城市固体废物,生物质或非化石燃料的任何组合。 添加剂用于中和产物气体的酸或碱含量。 二次发电设备接收产品气并产生额外的电力。