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Self-Heating Coffee Hacking

Posted by timothy on from the missing-the-mre-packs-with-heaters dept.

ptorrone writes "Awhile back I wrote about the new Wolfgang Puck self-heating coffee containers that took 10 years and $24 mil to develop. Well, I managed to find them in a local store and bought them to take apart to see how they work. Once activated, they reach 145 degrees in about 6 minutes. This isn't a review of the beverage, it's all about the stuff that makes the liquid hot, how it works, pictures and links to patents. I am looking in to how these could be recycled too."

2 of 377 comments (clear)

  1. Soup by Punboy · · Score: 5, Insightful

    This would be great for taking soups along with you. Especially for lunchs or breakfasts, or on hiking trips.

    --
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  2. Re:Waste? by n0-0p · · Score: 5, Insightful

    I totally agree. I appreciate the Make post on how it works, but this product is taking throw away culture to an extreme. The convenience can't possibly be worth all the manufacturing and materials going into a single hot cup of cofee. And given the way it's packaged, there's no way you're going to reasonably recycle any of this. This is so wasteful it honestly offends me.