Packed column of liquid distributor design _1658

e707004304

Packed Tower Design of Liquid Distributor

kovenaF. CPPEditionEurope, Augest, 198722Sp [egelL. Paperp ~ seatedatAICbEAnnualMeetin ~-Chicago, November, 199023KlemasLtBoniliaJA. CemeEIlgProgs ,1995-92 (7) I2724KillatGRtReyTD. ChenEngProg, 1996,92 (5) I89 (continued) (Author) Dong Yi Ren, Department of Chemical Engineering, Zhejiang University in 1960 after graduating from teaching at the Zhejiang Institute of Chemical Technology (now the development of Zhejiang University of Technology) since 1986, employed as an associate professor teaching \principle, \Since 1965, has been engaged in all urea cycle sag test and research I participated in the \and ladder rings, metal and plastic Branch plate wave filled Branch) development and research, packed tower possession Xing, gas distribution theory, packed tower possession Xing gas Xing distributor of research, development, publication of the 3O many articles I recent years, in large and medium-sized Hydro plant chlorine gas drying and separation of sulfuric acid mist and technology promotion. TheDesignofLiquidDistributioninPackedColumnsDongYire ~ (ZheangUniversityofTechnology, 310014) AbStract: Thefundamentalknowledgeisintroducedforthedesignofliquiddistributioninpackedcolumns.Itin-eludestheimportance, requirement, classificationanditsgenera [situationofconstruction, orifice-flowandweir-flow.anddistributionqualityforliquiddistributor.Keywords: liquiddistributors. 1iquidredistributors, packedcolumns, distributionquality, orifice-flow-weir-flow-design �� newsletter Giant Group 120kt / a sulfuric acid renovation project completion and acceptance of Giant Group sulfuric acid plant 120kt / a sulfuric acid renovation project in May 1995 formally began. heat pipe boiler, roasting, static | dancing dust, waste heat power generation and other items put into operation in phases, March 8, 1997 completed and put into trial production. The total project investment is 49.88 million yuan nurture. After trial production, the economic technical indicators have reached or exceeded the design value of a good waste treatment, waste heat utilization of high-capacity steam power generation. economic efficiency light significantly. Office of the Provincial Petrochemical Engineering Quality Supervision Station Haris sub-station and other units to organize inspection,[link widoczny dla zalogowanych], agreed that the acceptance of completion of the project since 1997 December 20 delivered from the production and use. The engineering giant of Planning and Design Institute from the total package. Nanjing Chemical Industry Research Institute and other major equipment sub-roaster and part of process design. The production test pilot school show. device is operating normally. the overall project compact layout, process and equipment modeling reasonable, good quality project design, technology to the domestic advanced level. project construction management departments take full advantage of scientific management. gram negative factors leisure poor construction conditions, the implementation of the project quality,[link widoczny dla zalogowanych], progress, investment control of the three objectives, and to ensure the quiet side of the construction side of the production. The project went into operation for the technological transformation of old enterprises provided a successful experience. The project uses an advanced cleaning process, through the electrostatic precipitator,[link widoczny dla zalogowanych], thereby greatly reducing the waste discharge examination by the school showed that the amount of production per ton of sulfuric acid water discharge from the 14m. down to 0.0125m, and the baking heat generated by thermal waste heat boiler to create steam arm,[link widoczny dla zalogowanych], accompanied the dye only control the heat. Methodist annual power generation can be realized 8.64 million kwh same time the supply steam to save 138,[link widoczny dla zalogowanych],000 tons of standard coal equivalent to 26,800 t. t. reached a turning waste into treasure, energy recovery ship target = (glands in early Germany) * 10 *