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Eni and RenOils to boost collection of used cooking oil for biofuel production

Green Car Congress

Eni currently makes use of approximately 50% of the used cooking oil available in Italy and, in part thanks to RenOils-member regeneration companies, will extend its capacity to produce high-quality biofuel from this waste in the company’s bio-refinery in Venice, at Porto Marghera, and soon also in Gela.

Oil 247
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ABB Develops Cost-Effective Process to Clean Oily Produced Water

Green Car Congress

Oily water treatment schematics. ABB has developed a water treatment technology that cleans oily wastewater—by far the largest waste product in oil and gas production—quickly, cost-effectively and energy-efficiently. About seven to ten barrels of produced water are generated for each barrel of oil. Click to enlarge.

Water 186
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New protocol to enhance photosynthetic production of hydrogen from green algae

Green Car Congress

Photobiological water splitting to molecular hydrogen (H 2 ) and oxygen (O 2 ), also known as direct water biophotolysis, has been considered as one of the most promising and environmentally friendly approaches for generating bulk quantities of clean H 2 biofuel. One of the approaches to achieve sustained H 2 photoproduction in C.

Hydrogen 186
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Tailings storage facility breach at Mount Polley copper and gold mine

Green Car Congress

The tailings storage facility at Imperial Metals Corporation’s Mount Polley mine was breached , early Monday morning, releasing an undetermined amount of water and tailings in the early morning of 4 August. On Tuesday, Imperial reported that “ The tailings dam breach that caused a water and tailings discharge … has stabilized.

Mercury 225
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The Case for Nuclear Cargo Ships

Cars That Think

It was in service from 1962 to 1972, but its pressurized light-water reactor (LWR) proved too complex and expensive for the ship to operate profitably. Another plus for nuclear-propelled ships is easy access to an endless supply of cooling water. The first was the American NS Savannah , built in the late 1950s at a cost of $46.9

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Comprehensive LCA report from Ricardo on behalf of EC confirms environmental benefits of electrified powertrains

Green Car Congress

It considers the production of 60 fuel chains for conventional and alternative fuels as well as 14 different forms of electricity generation, the impacts of vehicle (and battery) manufacturing, and vehicle use and maintenance including different ‘end of life’ scenarios. avoided emissions from manure storage). —Nikolas Hill.

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UNEP and partners launch Global Initiative for Resource-Efficient Cities; role of public transport

Green Car Congress

The United Nations Environment Programme (UNEP) and partners have launched a new initiative that aims to reduce pollution levels, improve resource efficiency and reduce infrastructure costs in cities across the world. Capacity building on management and maintenance is an important part of technology and skills transfer.