Christian Jönsson Email & Phone Number

Höganäs, Skåne Län, Sverige

SMC Material Development

Part of the European Rare Earth Recycling Network, aiming to reduce the supply constraints of the highly critical elements Neodymium and Dysprosium.Topic: Extraction of NdFeB magnets from various waste streams using the hydrogen decrepitation process. Further metallurgical process development to separate the Neodymium.

Reseach on separation of rare earth elements using ion-exchange chromatography.• Responsible for the experimental part of the research. Design and analysis of experiments.• Some work on modeling and flowsheeting.• Co-supervisor for master thesis students.

Lund, Sverige

Scale-up of the apparatus designed in the Master´s Thesis.

Lund, Sverige

Development of an energy-efficient dearator for the dairy industry.• Design, instrumentation and construction of a pilot rig. Design of PID and control system in LabView.• Reached the project goal: to make it work for milk and juice, and not just water (as before).• The new dearator saves great amounts of energy, and can easily be installed on existing modules.Title: "Separation of air bubbles from milk in a deaeration process."

Lund, Sverige

Tutoring students in computational simulation exercises and reviewing assignments in the courses: Transport Phenomena, Separation Processes, and Basic Mass and Heat balance calculations.

Selling paints and floors.

Selling tickets and snacks at the cinema.

Selling candy and food on markets and festivals.