A new technology for FCC tail gas desulfurization and dust removal & dyna-wave reverse spraying washing tower

炼油厂FCC尾气的脱硫除尘新技术&动力波逆喷 洗涤 塔

The paper describes the factors of removing acid gas through caustic washing and the problems of caustic wash tower in long life cycle of the ethylene plant and related treatment measures .

叙述了影响碱 洗法脱除酸性气的因素和碱洗 塔在乙烯装置长周期运行出现的问题及对策。

Energy Recovery for High Pressure Water Washing Tower of Ammonia Plants

氨厂高压 水洗 塔的节能

Design and application of FRP washing tower

整体玻璃钢 洗涤 塔的设计与应用

Gas containing organic components is burned in the secondary incinerator and then discharged after the treatment of the washing tower and dust filtration .

含有机成分的气体则进入二次 焚化炉燃烧后，再经急冷 塔、除尘过滤处理后排放。

Living water washing is an efficiency depurative technique for electriferous equipment but the complicated structure of the 220 kV tower model current transformer easily occurred wash flashover that is the difficult to living wash for the 220 kV electriferous equipment .

带电水 冲洗是对电力设备外绝缘净化的有效措施，但由于220kV 塔型电流互感器结构特殊，容易发生冲洗闪络，成为开展220kV带电水冲洗的难点。

Application of Washing Tower Type Dust Collector in Rotary Drier

洗涤 塔式除尘器在回转式烘干机上的应用

Chemical Explosion Dissection of the Cylinder of a Pyrolysis Gas Washing Tower

裂解气 洗涤 塔筒体化学爆炸剖析

Practice results show that ladder Rasching ring filler is low in pressure reduction and good in anti fouling which can lengthen the operation duration of the washing tower .

实践使用结果表明，阶梯拉西环填料的压降低、抗污堵性能好，可延长 洗涤 塔的运行周期。

Welding Procedure for High Pressure Ammonia Washing Tower

高压氨 洗 塔的焊接工艺

Safety Measures for the Demolition of the Wood Space Benzene Washing Tower of Coking Plant

焦化厂木格 洗苯 塔动火拆除的安全技术措施

Analysis of the Reasons Causing Cracks on the Heat Exchanger under Caustic Washing Tower

碱 洗 塔底换热器产生裂纹的原因分析

Synthesized utilization of carbide ash seriflux centrifugal mother solution reforming water and washing tower in PVC production by calcium carbide process and its economic and social benefits were introduced .

介绍了在电石法生产PVC过程中，对电石渣浆水、离心母液水、转化水、 洗 塔水的综合利用及产生的经济效益和社会效益。

The infection of the washing liquid used in the pump at the decompression tower bottom to the medium was introduced .

采用串联式波纹管机械密封代替 原单端面机械密封，解决了减底泵机械密封 冲洗液对介质的影响问题。

Analysis and selection of corrosion resistant material for No.3 washing tower

二烧3~ 洗涤 塔耐蚀材料选择与分析

A steam jet making use of the direct steam of stripping tower is added to decrease the operation pressure of drying tower and the washing tower is cut off .

利用汽提塔的直接蒸汽，增加二级蒸汽喷射系统，降低干燥塔的操作压力，减少了一个 洗涤 塔，提高了 精制 效果。

Application of Ripple Regular Packing in Copper Washing Tower

波纹规整填料在铜 洗 塔中的应用

The Method of Strengthening Ammonia Washing Tower by Layer - plate Bundle

氨 洗 塔层板包扎加固方法及质量控制

PRECIPITATION OF NAPHTHALENE DIRT IN WASTEWATER OF NAPHTHLENE WASHING TOWER FOR COKING PLANT BY MAKING UNEVEN NUCLEATION ENVIRONMENT ZnO nanowires and arrays deposited on Si substrate also grow in vapor-solid ( VS ) mechanism .

制造非均匀成核环境沉淀出焦化 洗萘 塔废水中萘垢沉积在Si基板上的ZnO纳米线和ZnO阵列首先通过非均匀成核，再通过VS生长机理沿0001w_1460方向择优生长。

The new liquid distributor has been already applied in revamping of the washing zone in crude vacuum distillation tower with high temperature small flowrate dirt and easy-coking material .

新型液体分布器已应用到温度高、液量小、物系脏、易结焦的原油减压蒸馏 塔 洗涤段的改造中。

In recent years high efficiency of filling tower has gradually substituted for wood space filling benzene washing tower .

近年来，焦化行业木格填料 洗苯 塔已逐渐被新型高效填料塔所取代。

Discussion on The Lining Structure of Cooling Tower and Washing Tower

关于冷却塔 洗涤 塔衬里结构的商榷

A new type filler PTFE ladder Rasching ring is designed and used in the washing tower of anhydrous hydrofluoric acid equipment properties of this filler is also analyzed .

设计了1种新型填料―PTFE阶梯拉西环并应用在无水氢氟酸装置的 洗涤 塔中，分析了该填料的特性。

Acoustic emission testing and evaluation of φ 2.8m washing tower of ammonium

φ2.8m合成氨水 洗 塔的声发射检测和评价

As to the salt deposition which have formed in distillation tower top intermittent washing tower operation using a certain concentration of monoethanolamine or its aqueous solution can help to eliminate the salt deposit fast and effectively and to keep stable production .

对于已经形成结盐的常压蒸馏塔，可以考虑采用注入一定浓度的单乙醇胺或其水溶液进行间歇性 洗 塔操作，快捷有效地消除结盐盐垢，恢复稳定生产。