Case story database

Search for Successfully Implemented Alternatives

You can use the free text search function to find information in the case story database. Most suitable are: substance name and other substance identifier (EC- and CAS-number). You can refine your search after first entry for sector-, function- and process-categories. The case studies are meant to serve as source of inspiration and ideas for substitution. The alternatives are constantly being developed further. We therefore recommend that you to check in each individual case whether an alternative is suitable for your applications and purposes. If you are aware of any other relevant information that is not mentioned in the current case story, please contact SUBSPORTplus.

In order to utilize information in the best way, please take note of the SUBSPORTplus methodology on case stories!

*For a more precise search, use quotation marks ("example").

search

You can select one or more filters.

Results 1 to 6 of a total of 6 for search term

Search results

Substitution of plastic paints by mineral-based paints in Metro Madrid

Madrid?s underground metropolitan transport company (metro) decided to substitute regular plastic paints which contained titanium dioxide, xylene and toluene, by mineral paints based on barium sulfate, quartz and mica that do not represent any health or environmental hazards and require less frequent maintece.

Substitution von Kunststofffarben durch mineralische Farben in der Madrider Metro

Der Verkehrsbetrieb der Madrider U-Bahn (Metro) beschloss, die regulären Kunststofffarben, die Titanadioxid, Xylol und Toluol enthalten, durch mineralische Farben zu ersetzen, die auf Bariumsulfat, Quarz und Glimmer basieren. Diese stellen keinerlei Gesundheits- oder Umweltgefahr dar und erfordern weniger häufig Instandhaltungsarbeiten.

Dimethyl sulfoxide as alternative solvent

Dimethyl sulfoxide (DMSO) is an efficient polar aprotic solvent in numerous applications. It may be used as an alternative to N methylpyrrolidone (1-Methyl-2-pyrrolidone), dimethylformamide or methylene chloride (dichloromethane) and other solvents in pharmaceuticals, agrochemicals, fine chemicals, electronics and cleaning.

Formaldehydfreie Bindemittel für die Herstellung von Holzwerkstoffen

Harnstoff-Formaldehyd Klebstoffe sind in der holzverarbeitenden Industrie weit verbreitet. Baumaterialien stellen nach wie vor eine wesentliche Quelle von Formaldehydabgabe in Innenräumen dar. Es ist deshalb notwendig, alternative formaldehydfreie Bindemittel für Holzwerkstoffe zu entwickeln. Das französische Projekt "Panneaux verts" entwickelte einen Extraktionsprozess für Tannine, der auf Flüssig-Extraktion und Lignin basiert. Diese extrahierten Verbindungen wurden erfolgreich in Klebstoffe eingebracht und damit formaldehydfreie Kleber entwickelt. Die mechanischen Eigenschaften von Holzfaserplatten, die mit dem neuen Klebstoff hergestellt wurden, entsprachen der europäischen Norm.

Glues from renewable resources for panel board manufacture

Urea-formol adhesives are largely used in the wood products industries. Construction materials are the main source of formaldehyde emissions in the indoor environment. Therefore, it is necessary to find new natural alternatives to produce wood adhesives. The project allowed developing and validating extraction process for tannins, based on aqueous extraction, and lignin. These extracted compounds were successfully inserted in adhesives to develop a formula without formaldehyde. The mechanical properties of the panel board produced with this new adhesive responded to European standard.

SUBSPORTplus Specific Substances Alternatives Assessment – Perchloroethylene

Perchloroethylene is one of the specific substances or substance groups for which a detailed alternatives assessment has been performed by SUBSPORTplus according to a common methodology. In this document the hazard profile and identified uses of perchloroethylene can be found as well as the identification, assessment and comparison of alternatives for its use for dry cleaning.

Also of interest

Evaluation, selection and criteria for creating the case stories

Do you have useful information on substitution, which is missing in our portal? Please contact us.

Your Contribution

Navigation and service