WTT’s mission is to give new life to resources around the world. We do this by designing, building, and supporting organic waste treatment facilities with smart technology and a motivated and enthusiastic team. If you are passionate about working on projects that matter and having fun along the way, we would love to meet you. In your application, please tell us how you would like to contribute and why. Based on your interests and goals we can further specify this assignment together.
When can you apply?
We are looking for students that have a passion for technology. That are hands-on and not afraid to ask questions. You are driven and ambitious and are motivated when you are challenged. At WTT you are not just an intern, you are part of the team, therefore we are looking for students that are ready and able to take responsibility.
The degradation of the organic fraction from municipal solid waste is done by Aerobic or Anaerobic digestion. The installations WTT utilizes for these processes consists of dry batch reactors. Each reactor has a unique configuration to create the optimal environment for Aerobic or Anaerobic digestion. Some of the installations have a pre/post treatment line, which consist of machines that perform various manipulations on the substrate (e.g. screening/ shredding). Exhaust air leaving the reactor is highly contaminated with “organic” pollutants (VOC, NH3 etc.). This air is typically cleaned in an odour abatement section of the plant. These fully automated processes rely on a set of actuators and sensors. Which are controlled and logged by a Scada system.
Some facilities use anaerobic digestion to turn biowaste into biogas. During this process heat is required. Normally the electrical energy and heat is delivered by a CHP which turns biogas into electricity and heat. Heat is a major player in the biological treatment of MSW. Exhaust air which is too hot for odour abatement techniques is mixed with colder air. Still rich in low valued heat the exhaust air leaves the odour abatement system. In anaerobic digestion system a lot of “water” is circulated. This water is vital for the humidity in the waste. Bacteria need the humidity to live, survive and degraded the organic material.
Design an Anaerobic digestion skid, which is modularized in such a way that it can be used for every AD installation.
- The AD skid needs to be designed is such a way that it facilitates the operational processes of WTT.
- It needs to be made parametric, meaning it has an “automated” design. Change a few key parameters will change the entire skid.
- The structural integrity must be sufficient. Strength simulations must prove this concept.
- Production drawings can be generated with the click of a mouse button.
What do we expect from you?
- MBO, HBO or WO in mechanical or electrical engineering, environmental technology, chemical engineering or similar
- You have excellent analytic skills
- You are pro-active and are not afraid to take initiative
- You have good communication skills
- You are able to work independently, but also in a team
- Fluent in English and Dutch language
What do we offer?
We offer the opportunity to experience and learn the excitement of organic waste management around the world. If you are looking for a challenge, and are eager to develop and learn more, WTT is the place to be. Our industry offers a combination of different technologies, we are experienced in chemistry, biology and engineering. In addition, we are committed to maximize the re-use of nutrients and to convert organic waste into new resources, so we can utilize their renewable energy potential. For this mission we use advanced technology and engineering and we are constantly looking for new ways to reach our goals. Our office is a collegial, and pleasant place to work. You will be part of an energetic team that is dedicated to contributing to a better world!
Ready to start?
We are looking forward to receiving your application! Do you have any questions about doing an internship at WTT? No problem! For more information about available assignments, or discussing your own ideas, you can contact Sander ten Hove on email@example.com. If you want to apply directly, you can send your motivation letter and CV to: firstname.lastname@example.org.