Profession paper engineer
Paper engineers ensure an optimal production process in the manufacture of paper and related products. They select primary and secondary raw materials and check their quality. In addition, they optimize machinery and equipment usage as well as the chemical additives for paper making.
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- Investigative / Realistic
- Sizes of paper
Different kinds of paper sizes such as folio, quarto, octavo, and sixteen-mo. Each type indicates how many times the paper has to be folded. While these are older, they are nowadays connected with ISO standards such as the A paper sizes.
- Types of paper
The different criteria used to determine differences in paper types such as coarseness and thickness, and the different fabrication methods and wood types from which the types of paper stem.
- Paper production processes
The different steps in the manufacturing of paper and paperboard products, such as pulp production, bleaching, and pressing.
- Engineering principles
The engineering elements like functionality, replicability, and costs in relation to the design and how they are applied in the completion of engineering projects.
- Paper chemistry
The chemical composition of paper and the substances that can be added to the pulp in order to change the paper properties, such as caustic soda, sulfurous acid, and sodium sulfide.
- Engineering processes
The systematic approach to the development and maintenance of engineering systems.
- Types of pulp
Kinds of pulp are distinguished based on their fibre type and the specific chemical processes through which they were created.
- Ensure compliance with safety legislation
Implement safety programmes to comply with national laws and legislation. Ensure that equipment and processes are compliant with safety regulations.
- Plan engineering activities
Plan, pattern, model or engineering woodworking activities before starting them.
- Monitor pulp quality
Avoid lesser quality and lower grades of recycled paper and pulp by keeping an eye open for stickies, plastics, colour, unbleached fibres, brightness, and dirt.
- Check quality of raw materials
Check the quality of basic materials used for the production of semi-finished and finished goods by assessing some of its characteristics and, if needed, select samples to be analysed.
- Monitor production developments
Monitor parameters to keep an eye on the production, developments and costs within your area of control.
- Test paper production samples
Acquire test samples at various stages of the paper deinking and paper recycling process. Process the samples, e.g. by adding a measured amount of dye solution, and test them to determine values such as the pH level, the tear resistance or the degree of disintegration.
- Check paper quality
Monitor every aspect of the paper quality, such as its thickness, opacity and smoothness according to specifications and for further treatment and finishing processes.
- Perform scientific research
Gain, correct or improve knowledge about phenomena by using scientific methods and techniques, based on empirical or measurable observations.
- Optimise production
Analyse and identify the strengths and weaknesses of solutions, conclusions or approaches to problems; formulate and plan alternatives.