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").

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Galvanic processes with acid zinc instead of cyanide zinc.

An electroplating company in Denmark made changes in the production process for galvanising. They substituted zinc cyanide by zinc chloride.

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Corrosion protection within industrial surface treatment

For industrial surface treatment the products are usually chosen on a basis of their technical properties. These products, however, can have serious consequences for the working environment and the external environment. The brochure that provides the basis for this case story contains a ranking system used for industrial surface treatment which takes the working environment and the external environment into account.

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Cerium oxides as alternative to chromate anticorrosion coatings

Chromium VI is used in manufacturing of anti-corrosion coatings for various applications. Using cerium oxides as a possible substitute of chromates in applications for military aircraft gave promising results.

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