A conceptual method for targeting the maximum purification feed flow rate of hydrogen network

Recent developments in Process Integration

“…This sub-area of PI has been vigorously developing and still receives considerable attention. A very good example is the recent work by Liu et al (2013) that examines the targeting of hydrogen networks using purification.…”

An integration method for the refinery hydrogen network with coupling sink and source

“…Based on this, the Hydrogen Utility Adjustment (HUA), which denotes the necessary adjustment of utility flow rate to guarantee the formation of zero hydrogen surplus at the studied sink-tieline, can be calculated by Eq. (2) [17].…”

An exergy-based approach for hydrogen network integration

“…Purification processes can be divided into two categories, hydrogen upgrade units and impurity removal units. In the initial work on purifier selection [8] or hydrogen network integration with purification processes [9], hydrogen upgrade units were considered first. Subsequently, hydrogen sulfide removal processes were also included, which may be one feed and one outflow [10] or two outflows [11].…”