Continuous Operation Test at Engineering Scale Uranium Crystallizer

Stability Conditions and Observer Design for a Continuous Crystallizer

The population balance equation is used to describe the dynamics of a continuous crystallizer. A simple condition to guarantee the stability of a mixed suspended mixed product removal crystallizer is derived based on the population balance. A novel discretization scheme solves the population balance and the resulting discretized population balance is shown to be equivalent to the original popul...

Continuous Engineering for Industrial Scale Software Systems

Continuous Crystallization of Proteins in a Tubular Plug-Flow Crystallizer

Protein crystals have many important applications in many fields, including pharmaceutics. Being more stable than other formulations, and having a high degree of purity and bioavailability, they are especially promising in the area of drug delivery. In this contribution, the development of a continuously operated tubular crystallizer for the production of protein crystals has been described. Us...

High Intensity Uranium Operation in Sis18

In order to follow the requirements of the ongoing experimental program at GSI and later on of the planned operation as a booster for the Facility for Antiproton and Ion Research FAIR, the intensity of uranium beams in SIS18 must be enhanced significantly. The goals are to increase the number of particles per cycle up to the space charge limit and to enhance the average intensity by an increase...

Uranium on uranium collisions at relativistic energies

Deformation and orientation effects on compression, elliptic flow and particle production in uranium on uranium collisions (UU) at relativistic energies are studied within the transport model ART. The density compression in tip-tip UU collisions is found to be about 30% higher and lasts approximately 50% longer than in body-body or spherical UU reactions. The body-body UU collisions have the un...