In the present study, the physical parameters that influence Ni II) uptake in a batch system such as pH, contact time, initial metal ion concentration, and adsorbent dosage were optimized.
Despite the advantages of dynamic over fed-batch systems, such as tight control of hydrodynamic systems and continuous diffusion of nutrients and waste, it presents important drawbacks such as difficulty in assembling systems, frequent formation of air bubbles that destroy biofilm architecture (Crusz et al. 2012), limited number of conditions that can be analyzed simultaneously and higher cost.
The REPET package was specifically designed to improve speed and tractability by (i) interacting with MySQL tables at several key points to take advantage of the SQL language, and (ii) automatically handling jobs launched in parallel on a cluster via free batch-queuing systems, such as the Sun Grid Engine (now known as Oracle Gene Engine), relaunching jobs in cases of cluster node failure.
Production of microalgae biomass can be carried out by three different types of culture systems such as batch, semi-batch, and continuous systems.
Fine drops pose a separation problem in batch gas-agitated liquid liquid systems, such as pyrometallurgical and liquid liquid extraction processes because a small amount of the more dense liquid phase remains dispersed in the less dense liquid phase in the form of fine drops long after agitation has ceased and the bulk liquid phases have separated.
The optimization strategy is effective for highly non-linear and dynamic mathematical systems such as batch cooling crystallization systems.
Authors showed that eHive is more efficient than the existing job scheduling systems, such as Portable Batch System, 46 that are based on central job queues, which may become a bottleneck in some cases.
High-performance computing (HPC) clusters, which are set up to efficiently schedule only large (100s+ of cores) parallel Message Passing Interface (MPI) jobs under a control of batch queuing system such as Sun Grid Engine (SGE) and its clones, Simple Linux Utility for Resource Management SLURMM) or Portable Batch System (PBS)/Torque.
Winery wastewater is characterized by a high variability of its organic content, and flexible systems such as granular sequencing batch reactors (GSBRs) are required for its treatment.
Due to its simplicity and effectiveness, ILC has been widely applied in many practical systems such as robotics, chemical batch processes, hard disk drives and urban traffic systems [1 8].
