炭粒床高效工业除尘装置的设计与开发

来源 :中国化学工程学报(英文版) | 被引量 : 0次 | 上传用户:anan0508
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
The new dust removal technical route using the carbon-granular bed filter,packed of carbon particles with appropriate grade derive from an online-process vibration sieve,to replace the traditional baggy filter had been developed successfully for capturing the micro-carbon dusts produced from pulverization of petroleum coke,and the green close loop of carbon materials is thus completed in the combined pulverizing and classifying system and pulverized carbon dust removal process.The high dust removal efficiency greater than 99%,low outlet dust concentration less than 100 mg.m-3,low pressure drop through dust filtration chamber less than 980 Pa,simple and easy design,and flexible and stable operation were achieved also with the carbon-granular bed filter in both bench and industrial scale operations.
其他文献
在我国粮棉油3大经济作物中,唯有棉花一直没有实现机械化收获.介绍了黄河三角洲地区进行棉花种植的优势和棉花生产机械化的现状,分析了现阶段在该区域发展机采棉存在的问题和
The La2/3Ca1/3Mn1-xCuxO3 (0≤x<6%) samples were prepared by sol-gel method. Transport properties, conductive mechanism and low-field magnetoresistance (MR0) were
目前本科阶段耳鼻咽喉科教学存在课程内容多、理论与实践课学时少、学生对教学内容学习难度大、缺乏学习兴趣等现状.针对这些情况展开教学改革:①将课程资源划分为素材性资源
Using PTFE as a chemical modifier, a method for the determination of trace impurities in high purity Nd2O3 by in-situ separation and electrothermal vaporization
计算机技术在通信领域的推广和应用,极大的提高了信息传输的效率,改变了人们的信息传输的方式。这种情况下,不仅要做好对相关通信技术的改进和提升,还要加强对相关设备的管理和维
The heap leaching of oxide copper ores with copper cathode recovery by solvent extraction and electrowinning is now well established as a low-cost method of cop
Corrosion behaviors of pure Ni and three NiCr alloys were investigated in an HCl-containing oxidizing atmosphere at 700 ℃ and 800 ℃. All materials suffer from
Through morphology observation on silicon particles of Al-Si-Cu-Mg cast alloy, it is found that during solution treatment the evolution of eutectic silicon morp
The effect of extrusion on grain refinement has been studied in the AZ91 cast ingots. It is found that grain size smaller than 10 μm can be obtained by the ext
The stability of aqueous nano alumina powder suspensions with and without dispersant tri-ammonium citrate (TAC) was investigated by measuring zeta potential at