Recycling

Engineering Gave the World More Tofu

2017-10-26T18:50:37-07:00 April 30th, 2014|Biomedical Engineering, Chemical Engineering, Food & Drink, Health & Medicine, Industrial Engineering, Issue I, Recycling, Volume XVII, Water|

When you look at a block of tofu, one may wonder how the white, spongy mass was made or even why. Although tofu has been around for hundreds of years, it was not until the 21st century that the process started to become mechanized. Seeing as that the process was traditionally both labor and time [...]

Disney’s “Green” Magic: Engineering Sustainability

2018-01-19T06:24:27-08:00 October 15th, 2012|Entertainment, Environmental Engineering, Food & Drink, Issue III, Physics, Recycling, Volume XVII|

This paper discusses the sustainable efforts that The Walt Disney Corporation has made in recent years to reduce their environmental impact and improve sustainability. From food to energy waste, Disney Parks and Resorts has paired up with Walt Disney Imagineering to find innovative ways to conserve energy that not only benefit the guest within the [...]

Microbial Fuel Cells: Generating Power from Waste

2017-11-11T16:45:47-08:00 May 4th, 2010|Chemical Engineering, Energy & Sustainability, Issue II, Recycling, Volume XII|

Microbial Fuel Cells (MFCs) use bacteria to convert organic waste material into electrical energy. This environmentally-friendly process produces electricity without the combustion of fossil fuels. MFCs have various practical applications such as in breweries, domestic wastewater treatment, desalination plants, hydrogen production, remote sensing, and pollution remediation, and they can be used as a remote power [...]