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2021-12-03
Expertise

Gas measurements dilute - non-condensable gases, DNCG

What is normally called dilute non-condensable gases, DNCG contains a mixture of different sulfur-containing substances; hydrogen sulfide, methyl mercaptan, DMS and DMDS.
2021-12-03
Expertise

Expertis in Green Liquor with Green Liquor Sludge, Lime Gravel and Mesa

As the pulp processes are increasingly closed, the importance of following how and if the composition of the sludge changes to ensure that the separation works fully increases. Separation of green liquor sludge from green liquor a…
2021-12-03
Expertise

Separation of chemical compounds

It is important to separate and purify different chemical liquids such as cooking liquids, fermentation tanks and black liquor in traditional forest industry process liquids and materials, as well as in the biorefinery area.
2021-12-03
Expertise

Troubleshooting can show what almost all materials contain

Organic and inorganic compounds, surfaces, elements and much more can be identified using the troubleshooting technology used. FT-IR, light microscopy and SEM / EDX are most common but also GC-MS, separation techniques are also us…
2021-11-18
Expertise

Substitution and risk management of thermosets and their additives

Thermosets are commonly used in the work environment and are used e.g. in adhesives and varnishes. In addition, many of the substances used are harmful to health. We offer help with finding replacements and also offer thermosettin…
2021-08-16
Expertise

Chemical content and function - phasing out hazardous substances

At RISE, testing, evaluation and research activities to enable the substitution of hazardous chemicals in products and processes into less hazardous alternatives are ongoing. Do you need to replace chemicals in your products, mate…
2021-08-16
Expertise

Chemical problem solving

Do you have problems with a product, material or process? We can help you. By combining our expertise in chemical and physical processes, materials and analytical chemistry, we together with you can investigate the problem, develo…
2021-06-04
Expertise

Substitution of hazardous chemicals in products and processes

Non-toxic and circular cycles are a focus area in Sweden’s circular economy strategy. Hazardous chemicals in products and processes need to be replaced in order to protect human health and our environment. RISE has expertise in ev…
2021-05-21
Expertise

High temperature corrosion in combustion plants

Fuels contain substances that may cause high temperature corrosion on, for example, steam tubes in combustion plants. This can lead to high costs for material loss and downtime. RISE can analyse the risk o…
2021-05-20
Expertise

Product safety analyses of food contact materials

Product safety is an issue of very high concern for all kinds of materials and products. One of RISE core activity in this area is analyses of packaging and materials intended for food contact (FCM).
2021-04-13
Expertise

Analysis of polymers and plastics using spectroscopy, chemical and thermal analysis

We have very good knowledge about chemical and physical properties of polymers and plastics. We perform material characterisation on plastics, fibers, coatings, adhesives and rubber materials byg DSC, TGA, FTIR and DMTA Failure a…
2021-04-13
Expertise

Chemical recycling of plastics, textiles and composites

Chemical recycling complements the mechanical recycling of plastics, textiles and glass/carbon fiber composites (GFRP, CFRP). Through chemical recycling can mixed, aged and End-of-Life plastic streams be recycled. This enables our…
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