PRESSURE-SWING ADSORPTION METHOD AND INSTALLATION
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专利名称：PRESSURE-SWING ADSORPTION METHOD AND INSTALLATION
发明人：LEITMAYR, Werner,BENKMANN, Christian,TAUTZ, Hanno
申请号：EP2002005365 申请日：20020515 公开号：WO02/096539P1 公开日：20021205
申请人：LEITMAYR, Werner,BENKMANN, Christian,TAUTZ, Hanno 地址：代理机构：LINDE AKTIENGESELLSCHAFT 更多信息请下载全文后查看
摘要：The invention relates to a pressure-swing adsorption method comprising at least four adsorbers, whereby the adsorbers run through at least one purge cycle in addition to the adsorption cycles and optionally relaxation cycles and the purge gas required for the purge cycle is prepared by another adsorber. The invention also relates to a pressure-swing adsorption installation. According to the invention, the number of adsorbers that provide the purge gas is less than number of adsorbers that run though a purge cycle and no external provision of purge gas is made at the same time. One adsorber that provides purge gas thus preferably supplies at least two adsorbers with said purge gas.
专利名称：PRESSURE-SWING ADSORPTION METHOD AND INSTALLATION
发明人：LEITMAYR, Werner,BENKMANN, Christian,TAUTZ, Hanno
申请号：EP2002005365 申请日：20020515 公开号：WO02/096539P1 公开日：20021205
申请人：LEITMAYR, Werner,BENKMANN, Christian,TAUTZ, Hanno 地址：代理机构：LINDE AKTIENGESELLSCHAFT 更多信息请下载全文后查看
摘要：The invention relates to a pressure-swing adsorption method comprising at least four adsorbers, whereby the adsorbers run through at least one purge cycle in addition to the adsorption cycles and optionally relaxation cycles and the purge gas required for the purge cycle is prepared by another adsorber. The invention also relates to a pressure-swing adsorption installation. According to the invention, the number of adsorbers that provide the purge gas is less than number of adsorbers that run though a purge cycle and no external provision of purge gas is made at the same time. One adsorber that provides purge gas thus preferably supplies at least two adsorbers with said purge gas.