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Li-ion battery waste used in biodiesel production from discarded vegetable oil

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Brazilian researchers have demonstrated a new chemical approach for producing biodiesel from domestic cooking oil waste by using lithium hydroxide mixed with either sodium hydroxides or potassium hydroxides as catalysts. With the right proportions of catalysts, the group was able to produce biodiesel with an average yield of 90%.

Waste 186
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Eni and Hera Group partner on conversion of used vegetable oil to renewable diesel for waste collection vehicles

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In Italy, Eni and Hera signed a partnership agreement with the aim of converting used vegetable oil into renewable diesel for Hera’s waste collection vehicles. The agreement revolves around household waste vegetable oil, such as that used for frying, collected by Hera in around 400 roadside containers and about 120 collection centres.

Waste 207
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Renewable Energy Group collaborates with Iowa State University on hydrotreater pilot plant for renewable diesel

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Biofuels producer Renewable Energy Group joined Iowa State University (ISU) at the BioCentury Research Farm (BCRF) to mark the start of a new hydrotreater pilot plant. REG converts waste and byproduct fats and oils into biodiesel and renewable diesel.

Iowa 318
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Eni in two-year contract to supply renewable diesel to Spinelli Group

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Eni Sustainable Mobility and the Spinelli Group , a leader in the field of integrated logistics, have signed a two-year contract to power the group’s fleet with HVOlution, a diesel fuel produced from 100% renewable raw materials. HVOlution is a biofuel made of 100% pure HVO.

Diesel 195
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Volkswagen Group continues switch to low-emission logistics with order for four more LNG ships

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After the first two LNG car carriers entered service in 2020, Volkswagen Group Logistics has now ordered four more ships with dual-fuel engines that can be powered with LNG. The Volkswagen Group has therefore committed to e-mobility as well as to the sustainable production and use of new electric vehicles. million new cars.

Emissions 476
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Phillips 66 and Renewable Energy Group plan large-scale renewable diesel facility on West Coast

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Phillips 66 and Renewable Energy Group, Inc. Planned feedstocks include a mix of waste fats, oils and greases, including regionally-sourced vegetable oils, animal fats and used cooking oil. Phillips 66 is a diversified energy manufacturing and logistics company.

Renewable 278
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Rice, C-Crete team optimizes conversion of tire waste into graphene for stronger concrete

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Rice University scientists and their colleagues at C-Crete Technologies have optimized a process to convert waste from rubber tires into graphene that can, in turn, be used to strengthen concrete. Courtesy of the Tour Research Group. Tour (2021) “Flash Graphene from Rubber Waste,” Carbon doi: 10.1016/j.carbon.2021.03.020.

Waste 243