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1、超级克劳斯-SuperClaus简介,Hofung Technology B.V,2005,Your proven partner in technology transfer to China,2,Part One: Information of SuperClaus,硫磺回收流程框图,Your proven partner in technology transfer to China,3,Part One: Information of SuperClaus,Your proven partner in technology transfer to China,4,Part One: I
2、nformation of SuperClaus,克劳斯工艺的局限性克劳斯反应受热力学平衡控制的 2 H2S + SO2 3 S + 2 H2O过程气中水的含量会使反应向反方向移动；克劳斯工艺对空气和酸性气比例控制很敏感；克劳斯工艺对最后一级反应器出口H2S:SO2比例控制很严格。,Your proven partner in technology transfer to China,5,Part One: Information of SuperClaus,超级克劳斯工艺流程简图,Your proven partner in technology transfer to China,6,Pa
3、rt One: Information of Superclaus,高 H2S浓度 (2.0 vol.%)高反应温度 (350 oC)低氧气含量 (0.2 vol.%)当出现上述情况打开旁路,Your proven partner in technology transfer to China,7,Part One: Information of SuperClaus,Vo.% H2S in process gas ex R.3,Sulfur RecoveryEfficiency, %,Your proven partner in technology transfer to China,8,
4、Part One: Information of SuperClaus,最佳的H2S浓度与硫磺回收率的关系,Your proven partner in technology transfer to China,9,Part One: Information of SuperClaus,超级克劳斯工艺为什么获得到较高的硫磺回收率呢？进入超级克劳斯反应器的过程气中的SO2很低；进入超级克劳斯反应器的过程气中的COS/CS2浓度很低；超级克劳斯反应器的催化剂床层温度较低，有利于超级克劳斯反应的进行。,Your proven partner in technology transfer to Chi
5、na,10,Part One: Information of SuperClaus,克劳斯工艺类型；在没有尾气处理(SCOT)的情况下，硫磺回收率超过99.0%；能耗低；投资低；无废液排放；,超级克劳斯工艺特点,Your proven partner in technology transfer to China,11,Part One: Information of SuperClaus,各类硫磺回收工艺投资对比,Your proven partner in technology transfer to China,12,Part One: Information of SuperClaus
6、, 已经转让了 100 套超级克劳斯装置, 65 套在运行；在中国已有4套超级克劳斯装置； 35 装置采用超级克劳斯技术改造； 该技术广泛被应用到天然气、炼油厂和煤化工领域 装置处理能力 从3 吨/天 - 1200 吨/天,超级克劳斯工艺工业业绩,Your proven partner in technology transfer to China,13,Part One: Information of SuperClaus,超级克劳斯工艺的关键设备1.LMV DUIKER高能多态预混燃烧器2.超级克劳斯催化剂,Your proven partner in technology transfe
7、r to China,14,Part One: Information of SuperClaus,LMV DUIKER高能多态预混燃烧器,Your proven partner in technology transfer to China,15,Part One: Information of SuperClaus,杜克燃烧器应用实例加拿大,Your proven partner in technology transfer to China,16,Part One : Information of SuperClaus,Main Burner features主烧嘴特点,Excellen
8、t ming characteristics三重多态高效预混燃烧Flame stability, high Tem. and Recovery 火焰稳定、燃烧温度高、硫回收率高Own integrated combustion chamber (reduces furnace size)一体化高能燃烧室/减小炉体High turn down ratios高调节比from 100% to 10% on acid gas firing/10010Proven design设计可靠/维护方便Effective ammonia and heavy hydrocarbons destruction高效消
9、除氨及重烃影响Oxygen enrichment possible富氧燃烧,Your proven partner in technology transfer to China,17,Part One : Information of SuperClaus,Your proven partner in technology transfer to China,18,Part One: Information of SuperClaus,超级克劳斯催化剂的发展,Your proven partner in technology transfer to China,19,Part One: In
10、formation of Superclaus,在超级克劳斯催化剂的作用下，85%的H2S转变成硫磺；对于过量的O2，不是很敏感；对于高H2O，含量不敏感；不发生克劳斯反应，也不促进克劳斯的逆反应；无CO/H2氧化反应发生；在超级克劳斯反应段，无COS/CS2的生成；超级克劳斯催化剂寿命长，通常大于10年；,超级克劳斯催化剂的特点,Your proven partner in technology transfer to China,20,Part Two: SuperClaus在中国,榆林60104 万吨煤制甲醇项目超级克劳斯硫磺回收简介,Your proven partner in tec
11、hnology transfer to China,21,Part Two: SuperClaus 在中国,榆林甲醇项目酸性气物性数据,Your proven partner in technology transfer to China,22,Part Two: SuperClaus 在中国,设计理念：采用2CR+1SCR工艺流程；在主烧嘴部分采用100 %纯氧，代替空气；采用分流法，将原料气25%分流；采用先进的ABC控制系统从而对系统中H2S精确控制；工艺保证值硫磺产量：17 T/D硫磺回收率：99.0 %尾气中SO2浓度：792 mg/Nm3,Your proven partner i
12、n technology transfer to China,23,Part Two: SuperClaus在中国,公用工程消耗指标：纯氧气消耗：166.127 m3/h（用于主烧嘴）；空气消耗：614.070 kmol/h；燃料气消耗：18.3530 kmol/h（用于焚烧炉烧嘴）,Your proven partner in technology transfer to China,24,Part Three: Evaluation for Your Project,用户应提供的数据 原料气物性；现场公用工程情况；设计要求。,荷兰荷丰技术公司提供的服务SuperClaus技术专利；用于改造的工程设计；现场服务；超级克劳斯催化剂；主烧嘴和焚烧炉烧嘴(用户可选)。,Thank you!,项目联系方法：荷兰荷丰技术公司联系人: 宋夕平电话： 010-84711038传真： 010-84723149手机： 13910910489Email:g.songhofung-technology,
