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设备

  • 蒸汽转化炉

    • Ekstroem
      设备

      HTCR对流转化炉

      托普索对流转化炉(HTCR)是基于对流原理设计的紧凑式高效转化炉。这种HTCR概念在工业上已经很成熟,已在世界各地的多个制氢装置上成功应用。 HTCR制氢装置的典型应用 对通过严格法规及更好地利用油馏分来改善装置经济效益的期望已显著增加了炼油厂对氢的需求。在许多情况下,即使工艺进行了优化,对氢的额外需求仍超过实际可用的量,因此需要提高制氢能力。其它中型制氢装置的应用涉及专业化学和冶金行业。 HTCR工艺是基本氢供给的一种方法,也是并联到现有装置中用于技术改造的理想附加装置。在5,000-30,000 Nm3/h的制氢范围中,HTCR是满足不断增长的制氢需求的最佳选择,制氢量取决于具体的配置,...
    • Topsoe Autothermal reformer
      设备

      侧烧管式转化炉

      The radiant wall steam reformer consists of a number of catalyst tubes in a single line in one or two fired boxes with burners placed at the walls at several elevations. The burner flames are directed backwards against the furnace wall, eliminating any risk of flame impingement of the catalyst...
    • Topsoe Autothermal reformer
      设备

      燃气二段转化炉

      The air-fired secondary reformer is essential in natural gas-based ammonia plants as it is the simplest way of introducing the nitrogen required for ammonia synthesis. Unlike the upstream tubular primary reformer, the secondary reformer is adiabatic, and the operating conditions are more severe...
    • Topsoe Autothermal reformer
      设备

      燃氧二段转化炉

      In large-scale methanol plants, each added day of operation is worth as much as a million euros. Plant reliability and availability are of utmost importance. Meeting these needs requires continuous equipment development and process optimization. One of the important pieces of equipment used in the...
    • Topsoe Autothermal reformer
      设备

      管式转化炉刺刀式炉管

      托普索刺刀式转化炉(TBR)将对流和辐射传热的新特性综合应用到了一个蒸汽转化炉中。 TBR的开发和推出是托普索对提高碳氢化合物原料蒸汽转化制氢的能源效率不断进行探索的结果。 • TBR由在炉箱中通过辐射壁烧嘴加热的刺刀式转化炉管组成。 • TBR制氢时能耗极低,蒸汽输出少 • TBR属于环保产品,油耗低,NOx和CO2排放少 • 改善热能在TBR中的使用显著降低了烧嘴数量,同时还能调节管的温度分布 • TBR以高热通量运行,可为大中型制氢装置节省资金成本
    • SynCOR™ - Autothermal Reformer (ATR)
      设备

      自热转化炉(ATR)

      Autothermal reforming at low steam-to-carbon ratio The majority of the world’s syngas-producing plants apply steam methane reforming, with the specific type of reforming technology depending on application and operating conditions. Topsoe offers several types of reforming technologies and has...
  • 烧嘴

    • 设备

      二段转化炉烧嘴

      As demands on reliability, capacity and energy efficiency increase, higher performance is required from each and every piece of equipment in your plant. In ammonia production, this includes the air-fired secondary reformer, which is already subjected to severe operating conditions in the plant. To...
    • CTS™ burner - autothermal reformer
      设备

      自热转化炉CTS烧嘴

      The CTS™ (Cool Tip Swirl) burner is a crucial piece of equipment, and its importance in reformer reliability and availability cannot be underestimated. Good burner performance is characterized by: Short and centralized flame Low metal temperatures on burner nozzles Soot-free operation Easy...
  • 锅炉

    • 设备

      废热锅炉(合成气)

      The process gas waste heat boiler (WHB) is a critical piece of equipment cooling the hot synthesis gas exiting an ATR, a secondary reformer, or an SMR. The heat from the process gas is utilized to generate high pressure and high-quality steam for the process and to drive turbines. Depending on the...
    • 设备

      废热锅炉(合成氨)

      The recovery of heat from the synthesis gas exiting an ammonia converter gives specific challenges due to the high pressures and the high hydrogen and ammonia contents. The gas cooling and heat recovery are best taken care of in a loop boiler and the design of this boiler must address the special...
    • 设备

      废热锅炉(替代天然气)

      The heat released in the methanation steps in the substitute natural gas (SNG) plants are recovered by high-pressure steam production in a number of waste heat boilers (WHB). The steam is further superheated in Steam Superheaters (SSH) to support utilization in steam turbines. The WHB for SNG is...
    • 设备

      蒸汽过热器(合成氨回路)

      To close the steam balance of an integrated ammonia or methanol plant, it is often beneficial to let the process gas leave the process gas waste heat boiler (WHB) at a higher temperature and use the remaining heat for steam superheating. The steam superheater (SSH) cannot be viewed separately. The...
    • 设备

      蒸汽过热器(替代天然气)

      A high degree of superheating of the high-pressure steam is essential for the thermal efficiency of the SNG process. The process gas is controlled to leave the waste heat boiler (WHB) at a high temperature and the steam superheater (SHH) converts the process gas heat to highly superheated steam...
  • 反应器

    • 设备

      沸水反应器

      The boiling water reactor is also often abbreviated as BWR. It is typically used for methanol synthesis, but it can also be used for other exothermic reactions, such as methanation or water-gas shift. A boiling water reactor contains a tube bundle which typically consists of several thousands of...
    • 设备

      甲醛反应器

      Optimized reactor dimensions to ensure optimal conversion with a minimal pressure drop and by-product formation. This results in excellent yields of formaldehyde from the methanol feed.
  • 反应器内构件

    • Ammonia converter
      设备

      S-200氨合成塔催化剂篮

      托普索S-200合成塔 托普索是推出多床层径向流合成塔设计的首个技术授权供应商,与传统技术相比,该设计更能提高单程转化率。 托普索S-200氨合成塔是双床层的径向流合成塔,其催化剂床层之间采用间接冷却方式。自1976年推出该S-200合成塔类型以来,在许多制合成氨装置中,该类型合成塔的使用量比其它任何类型都高,在世界范围内合成塔已安装了130台以上。 S-200合成塔仍被现有的S-200合成塔筐用户采用,而且还可用于优先选用双床层解决方案的新装置。
    • Ammonia converter
      设备

      S-300氨合成塔催化剂篮

      托普索S-300合成塔 托普索S-300合成塔是托普索氨合成塔产品系列的最新开发产品,推荐所有新装置采用该转此种合成塔设计。S-300径向流合成塔的优点在全世界50台以上设备的安装中已得到验证,如今它已成为合成氨行业内的标杆。 与S-200合成塔相比,此种类型有三个催化剂床层,氨合成率更高,生产效率也相应增加。此外,相比前一代合成塔设计,可减少催化剂的用量,从而降低了投资成本。作为改造项目的一部分,如果在现有的氨合成塔压力壳上安装S-300筐,就可取得显著的节能效果。通过改进托普索设计的和非托普索设计的合成塔就可体现出这些优点。 S-300合成塔有两种版本:...
    • Ammonia converter
      设备

      S-50氨合成塔催化剂篮

      托普索S-50合成塔 托普索S-50合成塔是一种单床径向流合成塔,串接在主合成塔下游以提高氨的转化率。 S-50合成塔有两个设计版本:热壳版和冷壳版 热壳版 上游合成塔没有内部进料/出料换热器时可采用这种设计理念。上述第一种合成塔的反应热可确保S-50合成塔的进料足够热,以便氨合成反应持续进行,从第一种合成塔最后一个床层流出的气体可用于锅炉给水预热和/或产生蒸汽。推荐所有新装置采用这种合成塔设计。 冷壳版 上游合成塔有内部进料/出料换热器时可采用这种设计理念。两个合成塔之间没有回收废热,促使所有反应热量向S-50合成塔下游移动,用于产生蒸汽,过度加热蒸汽和/或预热锅炉给水。...
    • Topsoe Catalyst Support
      设备

      催化剂载体

      我们的催化剂载体用于支撑催化剂、载体材料和油的整体重量。 它还能承受整个催化周期内催化剂床层产生的压降。 Inverted support beams support the catalyst grid to minimize inactive reactor volume.倒转的支撑梁能够支撑催化剂格栅,进而减少反应器的非活跃体积。 Removable catalyst screens increase maintenance flexibility and minimized gasket requirements reduce maintenance time...
    • Topsoe Inlet diffuser
      设备

      入口扩散器

      我们的入口扩散器针对每一台装置进行定制优化设计,您的反应器流程参数和几何形状都是我们的考虑因素。 Inlet Diffusers are designed to uniformly deliver gas and liquid to the distribution tray below, while keeping the liquid on the tray level.入口扩散器能够将气体和液体均匀地传送至下方的分布塔盘,同时将液体保持在塔盘的高度。 Installation point of the Inlet Diffuser
    • Topsoe Compression Ring Quench Mixer
      设备

      冷氢混合器

      我们的激冷混合器能够有效混合来自激冷流以及激冷流上方的催化剂床层液体。 Depending on the specific unit requirements, we offer three mixer types:根据具体的装置要求,我们提供三种类型的混合器: Vortex涡流 Compression Ring Torus™ Our Quench Mixers are designed to achieve optimal mixing during all phases, while minimizing the pressure drop over the mixer...
    • Topsoe Outlet Collector
      设备

      出口收集器

      我们的出口收集器能够在底部床层确保均匀的分布,不仅最大程度提高催化剂的利用率,而且防止床层向下游管道和设备偏移。 Topsoe Outlet Collector in the reactor Installation point of the Outlet Collector Pressure drop profile over the bottom bed
    • Topsoe Redistribution Tray
      设备

      分布塔盘

      我们的分布塔盘可确保将混合液均匀分布至下方的催化剂床层。 The Redistribution Trays are individually optimized for each quench section to match the changes in flow and process conditions after each of the catalyst beds. 分布塔盘针对每一个激冷工段进行单独优化,以满足每一个催化剂床层之后的流程和工艺条件变化。 Installation point of the Redistribution Tray Redistribution...
    • Topsoe Vapor Lift Distributor Tray (VLT)
      设备

      分布塔盘

      我们的汽提分布塔盘(VLT)能够将液体和气体均匀地分布在催化剂床层的整个横截面上。 The tray is equipped with an unmatched number of dripping points, enabling uniform wetting of the catalyst below.塔盘配备的滴点数量极多,能够均匀地湿润下方的催化剂。 Our Box VLT consists of a self-supportive structure, which both renders beams obsolete and diminishes tray deflexion...
    • 设备

      收集-混合-分配系统

      Topsoe’s Collect-Mix-Distribute system ensures efficient addition of quench between adiabatic catalytic beds. The CMD system Collects the effluent gas from the upstream catalyst bed, Mixes it with the quench gas, and then Distributes the mixed gas across the downstream catalyst bed. The improved...
    • Topsoe Liquid Phase Scale Catcher
      设备

      氧化皮收集器

      加氢反应器的一个常见问题是各种颗粒物堵塞催化剂床层,导致压降积聚。 Consequently, many units are forced to go off-stream and terminate production as pressure drops approach the maximum allowable for the unit.随着压降逐渐接近装置的最大承受极限,许多装置因此而不得不停车停产。 Our Scale Catching technology is a proven and economically feasible solution to delay...
  • 其它

  • 其它(包括备件)

    • 设备

      PSA装置二氧化硫低速过滤器(SOLVE)

      The SOLVE filter is a special acid mist filter with an injection of hydrogen peroxide solution that oxidizes residual SO2 to SO3. The SO3 then immediately reacts with water vapor in the gas to form sulfuric acid that is captured in the low-velocity mist filter. SOLVE filters are supplied only in...
    • 设备

      蒸馏单元集成式硫酸浓缩器(ISAC)

      The ISAC is a small, packed column placed underneath the WSA condensers in WSA and SNOX™ plants. The purpose is to boost the acid concentration from what can be produced in the WSA condenser, e.g. 98%, to e.g. 98.5%. For special applications of sulfuric acid, a very high acid concentration is...
    • 设备

      酸冷凝器

      The WSA condenser in WSA and SNOX™ plants cools the process gas with atmospheric air, typically from 280°C to 100°C. This first makes the SO3 in the process gas react with water vapor to form the sulfuric acid vapor, and secondly, the sulfuric acid vapor condenses to form the sulfuric acid liquid...
    • 设备

      酸冷却系统(酸雾控制单元)

      The acid cooling system of WSA and SNOX™ The acid cooling system of WSA and SNOX™ plants performs a two-step cooling of the hot product sulfuric acid from the WSA condenser. First, the hot acid is quenched with cold acid, before going to a pump reservoir. Then the acid is pumped through the acid...