公开(公告)号：US06527836B1

公开(公告)日：2003-03-04

申请号：US09699867

申请日：2000-10-30

申请人： Donald H. White, Jr. ,  John E. Thelen ,  Robert G. Thomas ,  Byron P. George ,  Mkhail Tsargorodsky ,  Agustin Acosta

发明人： Donald H. White, Jr. ,  John E. Thelen ,  Robert G. Thomas ,  Byron P. George ,  Mkhail Tsargorodsky ,  Agustin Acosta

IPC分类号： B01D5306

CPC分类号： B01D53/261 ,  B01D53/0462 ,  B01D53/06 ,  B01D2257/80 ,  B01D2259/40009 ,  B01D2259/4009

摘要： A rotating drum adsorber process and system includes a rotating drum of adsorbent medium in a shell including partitions which define an adsorption sector, a regeneration sector and a cooling sector, and which continuously rotates through the sectors. The process and system includes an arrangement for sensing the temperature difference between the temperature of the discharge exiting the leading edge of the regeneration sector and the regeneration sector average discharge temperature for automatically controlling various operating conditions of the rotating drum adsorber system. A computerized method for accurately predicting the contamination level of the gas stream exiting the adsorption sector and optimizing the performance and fractionation efficiency of the rotating drum adsorber system is also included. In addition, the invention includes a sealing process and system for sealing between the various process sectors of the partitioned shell and a process and system for supporting and rotating the adsorbent drum within the containment shell. Features of the present invention include a uniquely designed high speed blower for boosting the pressure of the regeneration exhaust stream an electrical system and method for monitoring and controlling the rotating drum adsorber process and system.

摘要翻译： 旋转鼓吸附器工艺和系统包括壳体中的吸附介质的旋转鼓，包括限定吸附扇区，再生扇区和冷却扇区的隔板，并且其连续地旋转通过扇区。 该方法和系统包括用于感测离开再生扇区的前缘的排出物的温度与再生扇区平均排出温度之间的温度差的装置，用于自动控制旋转鼓吸附器系统的各种操作条件。 还包括用于准确地预测离开吸附扇区的气流的污染水平并优化旋转鼓吸附器系统的性能和分馏效率的计算机化方法。 此外，本发明还包括密封过程和系统，用于密封分隔的壳体的各个工艺部分和用于在吸入壳体内支撑和旋转吸附剂滚筒的工艺和系统。 本发明的特征包括独特设计的用于提高再生废气流的压力的高速鼓风机，以及用于监测和控制旋转鼓吸附器过程和系统的电气系统和方法。