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Safer Alternatives

This is a directory of green chemistry and engineering technologies from around the world, developed by the Yale-UNIDO Global Green Chemistry Initiative. It provides a worldwide snapshot of technologies that are currently commercially available or are in the process of becoming commercially available. The selected technologies are applicable across a broad range of sectors and industries.

Results are displayed alphabetically by title. Use the search bar to refine results. Text searches are full text, not partial word searches. You can also submit new technologies to share with the green chemistry community. If you are not logged in, you will be redirected to login first. All new content undergoes review by website administration before publication.

Coflore®

Continuous flow reactors and continuous flow chemicals plays for fine chemical and pharmaceutical industries.

Owner/Manufacturer/Supplier:

Inventor/Owner/Manufacturer/Supplier

Stage of Development:

System Development/Field Test/ Commercialization

Category:

Bulk Chemicals

Coldstrip™

Uses water and oxygen to remove photoresist and other organic contaminants in producing semiconductors and flat panel

Owner/Manufacturer/Supplier:

Inventor/Owner/Manufacturer/Supplier

Stage of Development:

System Development/Field Test/ Commercialization

Category:

Electronics

Colorifix: Dyes from Agricultural Waste

Converts agricultural waste products into dyes by using microbes.

Owner/Manufacturer/Supplier:

Inventor/Owner/Manufacturer/Supplier

Stage of Development:

System Development/Field Test/ Commercialization

Category:

Textiles/Textile Processing

Computational chemistry and Digitalization Platform

DUDE CHEM is a German-based startup dedicated to advancing sustainable chemical production.

Owner/Manufacturer/Supplier:

Inventor/Owner/Manufacturer/Supplier

Stage of Development:

System Development/Field Test/ Commercialization

Category:

Pharmaceuticals

Containers and Packaging Made From Seaweed

Sway has developed seaweed-based biodegradable substitutes for traditional packaging and containers.

Owner/Manufacturer/Supplier:

Inventor/Owner/Manufacturer/Supplier

Stage of Development:

System Development/Field Test/ Commercialization

Category:

Consumer Products

Cromatipic®

High-volume, non-toxic chrome plating technology for plastic parts.

Owner/Manufacturer/Supplier:

Inventor/Owner/Manufacturer/Supplier

Stage of Development:

System Development/Field Test/ Commercialization

Category:

Paints/Coating

Custom-Made Hair & Skin Care Products

Prose is a certified B-Corporation that takes a personalized approach to creating shampoos, conditioners, and treatme

Owner/Manufacturer/Supplier:

Inventor/Owner/Manufacturer/Supplier

Stage of Development:

System Development/Field Test/ Commercialization

Category:

Cosmetics