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- It was successful in revamping upper column of 3200Nm3/h unit by Tianjin University and the partner Kaifeng Air Separation Plant Factory. 天津大学和开封空分设备厂在3200NM~3/h装置上的改造实践,取得了成功。
- In this article, the method of PGC302 (FID detector) process gas chromatograph on measuring of hydrocarbons in air separation plant is introduced. 摘要介绍了用PGC302气相工业色谱仪(FID检测器)直接测定空分装置液态氧中碳氢化合物的分析方法,该方法具有自动化程度高,灵敏度精密度好等优点。
- It is found that very serious is the fluid flow maldistribution caused by the header and distributor, which are used widely at present in the air separation plant. 实验研究了不同的入口结构对换热器气态物流分配的影响,研究结果表明,目前空分系统中广泛使用的导流片与封头结构造成换热器内部严重的物流分配不均匀。
- In an IGCC system coal is not burned but rather partially oxidized (reacted with limited quantities of oxygen from an air separation plant, and with steam) at high pressure in a gasifier. 在IGCC系统则不燃烧煤,而是让煤在与空气隔绝的高压气化炉中,与有限的氧气和蒸汽一同作用,进行部份氧化。
- The paper describes the upturn of gas industry in recent two years and the information pertaining to the recovery of small air separation plants. 介绍了近两年气体行业形势回升,小空分开始复苏的动态,除低温液体贮运外,兴起氧氮气体外液化;
- Recently two substantial changes pertaining to the requirements specified for air separation plants(ASPs)have taken place. 目前对空分装置的要求出现了两个较明显的变化:一是要求产液量大、氩产量高;
- Application of LEC Method to Air Separation Plant LEC法在空分装置的应用
- Large scale air separation plant 大型空分设备
- Phaeton applies the advanced O2and N2seperation process, introducing the low-pressure process in to the use of medium and small size Air Separation Plants. 辉腾采用成熟且先进的制氧制氮流程,将低压流程概念引入中小型空分设备中,解决了以往同类产品能耗高的问题,同时降低了设备的操作难度和维修量。
- Linde Engineering (Hangzhou ) Co., LTD. focus on sales, design, procurement, erection, commissioning and after-sales service of metallurgy; chemical and other equipments and air separation plants. 我公司是一个工程设计和项目实施公司,其经营范围为:承接化工及冶金成套设备的设计工程,开发、设计、集成和销售空分、石化等各类工艺流程成套设备,并提供相关的技术服务。
- Nitrogen is produced at air separation plants by liquefaction of atmospheric air and separation of the nitrogen by distillation. The nitrogen is then recovered as a cryogenic liquid. 在空气分离工厂;通过空气液化和蒸馏分离出氮.;接着氮作为低温液体回收
- Plate-fin heat exchanger (PFHE) plays important role in aerospace, chemical engineering, air separation plants and HVAC because of its high heat transfer efficiency, compactness and flexibility. 板翅式换热器由于具有体积小、重量轻、效率高等突出优点,在航空、化工、空气分离、HVAC等工业领域的应用具有不可替代的地位。
- The Application of Air Separation Plant in Coal Chemical Industry 空分设备在煤化工中的应用
- Fast starting an air separation plant under cold state 空分设备冷状态下的快速起动
- Flow Sketch For Small Or Middle Size Air Separation Plant 中小型空分设备流程示意图
- Acid corrosion in an air separation plant and precautions 空分设备的酸性腐蚀及预防
- Material balance in operation of an air separation plant 空分设备系统操作中的物料平衡
- Level grading evaluation of air separation plant products 空分设备产品水平评价方法
- Air separation plants take atmospheric air and through processes of purification, cleaning, compression, cooling, liquefaction and distillation separates the air into the gases oxygen, nitrogen and argon. 空气分离厂获取大气,并经过净化、清洁、压缩、冷却、液化、蒸馏等工艺把空气分离成氧气、氮气和氩气。
- large air separation plants(ASP) 大型空分设备