Scientists are Turning Whisky and Cognac into Colorless Spirits
Laura McQuarrie — November 15, 2017 — Tech
References: manchester.ac.uk & thespiritsbusiness
A group of scientists from the University of Manchester created a graphene-based sieve that is capable of removing the distinctive color from whisky and Cognac to make colorless spirits.
While there are spirits like vodka and tequila that are known for being transparent and devoid of color, others like whisky and Cognac retain dark hues. Although an experiment from the School of Chemical Engineering and Analytical Science at The University of Manchester was conducted for the sake of fun, what they found challenged what was thought to be possible with particles, membranes and solvents. The taste of the colorless whisky and Cognac has not been determined as they have only just been developed in a lab setting.
Just as there are now these colorless spirits, Clear Coffee has also been introduced in the past as a colorless, non-staining alternative to conventional coffee.
While there are spirits like vodka and tequila that are known for being transparent and devoid of color, others like whisky and Cognac retain dark hues. Although an experiment from the School of Chemical Engineering and Analytical Science at The University of Manchester was conducted for the sake of fun, what they found challenged what was thought to be possible with particles, membranes and solvents. The taste of the colorless whisky and Cognac has not been determined as they have only just been developed in a lab setting.
Just as there are now these colorless spirits, Clear Coffee has also been introduced in the past as a colorless, non-staining alternative to conventional coffee.
Trend Themes
1. Colorless Spirits - The creation of colorless whisky and Cognac through graphene-based sieves provides an opportunity for the spirits industry to offer new and unique transparent options to consumers.
2. Membrane Technology - The development of graphene-based sieves opens up possibilities for disruptive innovation in other industries, such as water filtration or pharmaceutical manufacturing, where precise separation of substances is required.
3. Non-staining Alternatives - The introduction of colorless alternatives like clear coffee and transparent spirits presents an opportunity for the beverage industry to cater to consumers who prefer products that do not leave visible stains or colors.
Industry Implications
1. Spirits Industry - The spirits industry can explore the production and marketing of colorless spirits using graphene-based sieves, offering a unique and visually appealing product to consumers.
2. Water Filtration Industry - The membrane technology developed for creating colorless spirits can be applied to water filtration systems, revolutionizing the industry by providing more efficient and precise separation of impurities.
3. Beverage Industry - The introduction of non-staining alternatives like clear coffee and transparent spirits opens up opportunities for the beverage industry to tap into a market of consumers who value visual cleanliness and aesthetics.
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