Wastewater nutrients converted into clean fertiliser
Aalto University's water and environmental technology laboratory gives off an undeniable whiff of the sewer – and this stench has its roots in a failed West African recycling business.
Aalto University's water and environmental technology laboratory gives off an undeniable whiff of the sewer – and this stench has its roots in a failed West African recycling business.
Environment
Apr 20, 2017
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New ways to utilize starch from cassava can provide food to an additional 30 million people without taking more arable land than today. By 2030 the figure will be 100 million. In addition, the same land can also contribute ...
Biotechnology
Sep 24, 2013
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Not content with housing a pair of celebrity pandas that attract hordes of avid onlookers, a zoo in France has decided to put their droppings to good use by recycling them into gas and electricity.
Energy & Green Tech
Apr 5, 2013
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Murdoch University researchers are touting biogas from small-scale food waste digesters as a source of renewable energy for rural and regional communities.
Energy & Green Tech
Mar 21, 2013
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Huge gains can be made by using waste from the food industry for biogas production, no matter whether the biogas is used in vehicles or to produce electricity and heat. This is the conclusion of researchers from the Biogas ...
Energy & Green Tech
Feb 21, 2019
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The Center for Research and Technological Development in Electrochemistry (CIDETEQ) in Mexico has obtained biogas from "garbage or organic waste", having replaced part of the natural gas used by the Pilgrim's company in the ...
Energy & Green Tech
Mar 18, 2015
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Biogas is an important energy source that plays a central role in the energy revolution. Unlike wind or solar energy, biogas can be produced around the clock. Could it soon perhaps even be produced to meet demand? A team ...
Energy & Green Tech
Mar 17, 2016
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Servicing biogas plants is challenging. Leaks from which methane escapes are particularly problematic – from a security, a technical, an economic as well as an environmentally friendly perspective. Researchers are working ...
Engineering
Nov 4, 2014
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(Phys.org) —Capturing methane gas from hog farms and piping it into existing natural gas pipelines may be a cost-effective way to meet North Carolina's Renewable Energy and Energy Efficiency Portfolio Standard (REPS), according ...
Energy & Green Tech
Apr 26, 2013
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The Finnish Environment Institute SYKE has participated in the SUBMARINER project, jointly performed by eight countries in order to investigate new ways of utilising the Baltic Sea's resources. Over three years, the project ...
Environment
Sep 3, 2013
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