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PNNL team develops new low-cost method to convert captured CO2 to methane

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Researchers at the Department of Energy’s Pacific Northwest National Laboratory have developed a new method to convert captured CO 2 into methane, the primary component of natural gas. Different methods for converting CO 2 into methane have long been known. Using EEMPA instead reduces the energy needed to fuel such a reaction.

Low Cost 315
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MAN Engines releases first IMO Tier III engines for workboats; low-cost, SCR-only solution

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The solution ensuring compliance with the IMO Tier III limits is MAN Engines’ modular exhaust gas aftertreatment (EAT) system, which was exhibited at the SMM trade fair last year. Two of the variants that are possible due to the installation flexibility of MAN Engines’ modular exhaust gas aftertreatment system.

Low Cost 207
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Stanford researchers make ammonia from air and water microdroplets

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Water (H 2 O) microdroplets are sprayed onto a magnetic iron oxide (Fe 3 O 4 ) and Nafion-coated graphite mesh using compressed N 2 or air as the nebulizing gas. This gas–liquid–solid heterogeneous catalytic system synthesizes ammonia in 0.2 The conversion rate reaches 32.9 ± 1.38 —Song et al.

Water 459
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Calysta Energy engineering organisms to convert methane to low-cost liquid hydrocarbons; BioGTL process

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Calysta is using its proprietary BioGTL biological gas-to-liquids platform to convert natural gas to liquid hydrocarbons. Calysta will use proprietary genetic optimization algorithms to enable the efficient development of bacteria which can convert methane to a variety of alkane fuels. Click to enlarge. ProteinGPS.

Low Cost 225
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HyperSolar reaches 1.25 V for water-splitting with its self-contained low-cost photoelectrochemical nanosystem

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volts (V) of water-splitting voltage with its novel low-cost electrolysis technology. Further, overcoming the corrosive degradation of these “artificial photosynthesis” systems remains a challenge and has thus far eluded commercialization. This hydrogen-oxygen gas mixture is potentially explosive and must be quickly separated.

Low Cost 246
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Primus Green Energy produces 100-octane gasoline at commercial demonstration gas-to-liquids plant; improvement to STG+ technology

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a gas-to-liquids (GTL) technology and solutions company that transforms methane and other hydrocarbon gases into gasoline and methanol ( earlier post ), has successfully produced 100-octane gasoline at its commercial demonstration plant in Hillsborough, New Jersey. Liquid/Gas Separation. Primus Green Energy Inc.,

Gasoline 150
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SK invests in Fulcrum BioEnergy to accelerate production of low-carbon fuel from waste

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Fulcrum produce biofuel on a commercial scale by chemically converting municipal solid waste (MSW) into transportation fuels. has been expanding investments in green businesses and technologies to achieve its goal of net-zero greenhouse gas emissions in response to global climate change. Founded in Pleasanton, Calif.,

Waste 243