This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
Waste Management (WM) is introducing 25 new Compressed Natural Gas (CNG) fueled trucks to collect waste and recycling in 2012 as a result of being awarded a collection district by the City of Ottawa. WM has received a 2011 NVG Achievement Award for the innovative leadership of its North American sustainability strategy.
to Fulcrum Sierra Biofuels, LLC to build a biorefinery to produce jet fuel from municipal solid waste (MSW) via a proprietary two-stage thermochemical process. A venturi scrubber captures and removes any entrained particulate, and the syngas is further cooled in a packed gas cooler scrubber. Earlier post.). which received a $12.8-million
Audi A3 TCNG for e-gas project. Starting in 2013, Audi will begin series production of TCNG models whose engines—derived from TFSI units—will be powered by e-gas: synthetic methane produced via the methanation of hydrogen produced by electrolysis using renewable electricity. Click to enlarge.
has earned the Roundtable on Sustainable Biomaterials Services Foundation’s (RSB’s) sustainability certification for the joint venture’s facility that converts waste steel mill gases to sustainable biofuels. LanzTech and the Shougang Group signed the joint venture agreement in September 2011. to the worldwide CO 2 emissions.
Neste Oil will increase its use of waste as a raw material for producing NExBTL renewable diesel in 2011. Palm oil will continue to be the single largest raw material input, and is expected to account for just under half of the total raw material used in renewable diesel production in 2011.
Maryland Governor Martin O’Malley released the state’s Greenhouse Gas Reduction Act Plan with the goal of reducing greenhouse gas (GHG) emissions 25% by 2020 from a 2006 baseline. These standards became effective for model year 2011 vehicles, significantly reducing a number of emissions from greenhouse gases.
A team at the Universidad Politécnica de Valencia (Spain) has designed a new simple, energy-efficient process (that also does not require any organic solvents) for the production of renewable diesel from biomass waste. Gas-phase and lower molecular weight byproducts can be used to produce heat. —Corma et al. and Villandier, N.
The US Environmental Protection Agency (EPA) released its fourth year of Greenhouse Gas Reporting Program data, detailing greenhouse gas pollution trends and emissions from large sources and suppliers broken down by industrial sector, geographic region and individual facilities. Power plant emissions have declined by 9.8%
The waste plastics to hydrocarbon fuels liquefaction technology is based on pyrolysis and distillation. The objective of the new agreement is to build 10 UK plants dealing with 60,000 tonnes of mixed plastic waste per year and to commission the first plant in London by end 2011. Cynar system.
Neste Oil succeeded in achieving its target of increasing its use of waste and residue raw materials for refining into NExBTL renewable fuels by more than 400,000 tons in 2012: a total of 742,000 tons of these raw materials were used compared to 330,000 tons in 2011. Neste Oil used a total of 2.1 Neste Oil used a total of 2.1
(MHI) has completed its first unit of the STG (Super Turbo Generating) System, a marine-use, high-efficiency, combined power generation system that utilizes waste heat and the exhaust gas from diesel engines. Møller - Mærsk A/S, a Danish shipping company, in 2011. Tags: Engines Ports and Marine Waste Heat Recovery.
natural gas vehicle. natural gas vehicle, previewed in a concept form in 2011 ( earlier post ) and revealed in its production version at the Geneva auto show in March this year, in Europe. The natural gas version produces its 50 kW output at 6,200 rpm and reaches its maximum torque of 90 N·m (66 lb-ft) at 3,000 rpm.
Waste feedstocks are defined in the enabling legislation specifically as “ previously used or discarded solid, liquid or contained gaseous material with heating value resulting from industrial, commercial or household food service activities that would otherwise be stored, treated, transferred or disposed. The Clean Energy Biofuels Act.
Basic operation of the Opcon Powerbox ORC waste heat recovery system. Opcon, the Sweden-based energy and environmental technology Group, will install an Opcon Powerbox—an Organic Rankine Cycle (ORC) waste heat recovery system—on one of Wallenius’ ships. The gas expands over an expander, which drives a generator to produce electricity.
Proposed allocation of 2011-2012 investment plan. The staff of the California Energy Commission has prepared a draft 2011-2012 Investment Plan for the Alternative and Renewable Fuel and Vehicle Technology Program, its third year of program funding. Natural Gas ($8 Million). Click to enlarge. Anticipated. state programs.
at Harsco’s world headquarters in Pennsylvania, taps into Harsco’s leadership serving the worldwide steel industry, in combination with LanzaTech’s proprietary bioenergy technologies for reducing the carbon footprint of integrated steelmaking operations by converting wastegas to ethanol and high value chemicals.
Organic Rankine Cycle (ORC) can be used to recover low-grade waste heat. When a vehicle is running, the engine exhaust gas states have a wide range of variance. Defining the operational conditions of the ORC that achieve the maximum utilization of waste heat is important. A paper on their work appears in the journal Energy.
Tenneco and Gentherm (formerly BSST/Amerigon) are part of a US Department of Energy (DOE) consortium actively developing a thermoelectric generator (TEG) for capturing waste exhaust heat in vehicles and converting it to electrical energy to be used to power electrical systems within the vehicle. Source: Crane (2013).Click Click to enlarge.
The TEG technology, which converts waste heat from gas exhaust into electric energy and has the potential to improve passenger car fuel efficiency by as much as 5%. This follow-on light-duty vehicle project, funded in 2011, has a target of a 5% fuel economy improvement. That project, which received more than $7.1 Resources. ????
First, LanzaTech captures waste carbon from refineries and manufacturing plants and feeds the CO-rich gas to microbes that consume the gas and produce ethanol. After removing the oxygen, the resulting molecule, ethylene, is a gas and simply doesn’t have the properties to be used in modern turbofan engines.
The resulting bioethanol can cut greenhouse gas emissions by more than 80% compared with conventional fossil fuels. Today, this wastegas stream is either flared or used to heat and power the steel mill. LanzaTech’s technology, however, recycles the waste gases and ferments them with a proprietary microbe to produce bioethanol.
The MTG technology was originally developed in the 1970s and was successfully commercialized for a large-scale natural gas to gasoline plant during the 1980s in New Zealand. Sundrop Fuels will use a multi-phase process to convert sustainable forest waste into a bio-based drop-in gasoline for use in today’s combustion engines.
energy sector will spur a flurry of M&A and investment activity in 2011 as renewable energy. Sustainable Industries Predictions for 2011 include: Cap and Trade Discarded by Congress in National Energy Policy. Cascadia believes that Congress will implement a policy in the coming year that focuses primarily on gas, nuclear and.
The staff of the California Air Resources Board (ARB) has posted for public comment three new Low Carbon Fuel Standard (LCFS) pathway applications for landfill gas to compressed natural gas (CNG) and liquefied natural gas (LNG). Clean Energy has applied for three landfill-gas-to-biomethane fuel pathways. Clean Energy.
are proposing using spent nuclear fuel (SNF), natural uranium, or excess weapons-grade plutonium (W-Pu) in a proposed GEM*STAR accelerator-driven subcritical reactor (ADSR) to provide the process heat and steam for the Fischer-Tropsch production of synthetic diesel from natural gas and other carbonaceous feedstocks (e.g., Muons, Inc. ,
Some of these nano-cellulose fibers are almost as stiff as Kevlar, but unlike Kevlar and other traditional plastics, which are made from petroleum or natural gas, nano-cellulose fibers are completely renewable. Eichhorn (2011) Stress Transfer in Cellulose Nanowhisker Composites—Influence of Whisker Aspect Ratio and Surface Charge.
MHI) has developed a generator-integrated hybrid turbocharger for marine propulsion diesel engines which utilizes engine exhaust gas not only to drive the turbocharger but also to generate electricity. Mitsubishi Heavy Industries, Ltd. Cutaway view of MET83MAG hybrid turbocharger. Click to enlarge.
The SFGLD engine series was specifically developed to work with a variety of gases, including natural gas, biogas from landfill, sewage, or anaerobic digestion processes, and gases from biomass gasification processes. a leading supplier of diesel and gas engines, in 2011. Dresser-Rand acquired Grupo Guascor S.L.,
Combined with exhaust gas recirculation and SCR systems, Bosch high-pressure injection systems make a significant contribution to reducing fuel consumption and nitrogen oxides. Ss one example, Bosch has developed CNG injection systems for commercial vehicles as well as the Denoxtronic and Departronic exhaust gas treatment systems.
billion in 2011 to $98.5 The 2011 award winners are: Greener synthetic pathways: Genomatica, San Diego, Calif. Genomatica has been producing BDO at pilot scale in 3,000 liter fermentations since the first half of 2010, and is moving to production at demonstration scale in 2011. billion by 2020. per million Btu.
The IBR is anticipated to produce certified renewable fuels in late 2011. The gasifier is designed to produce bio-synthesis gas from various high impact wood waste and sugarcane bagasse feedstocks. Commissioning, validation and start-up of the renewable energy demonstration facility are underway.
Neste, the world’s leading producer of renewable diesel and sustainable aviation fuel produced from waste and residue raw materials, has agreed to acquire Bunge Loders Croklaan’s refinery plant located in Rotterdam, the Netherlands for a purchase price of €258 million (US$302 million). —Neste President and CEO Peter Vanacker.
LanzaTech’s proprietary gas fermentation technology enables low cost production of sustainable alcohols and chemicals from wastegas resources that are completely outside the food value chain. This project will use heavy industry gases and synthesis gas derived from lignin, a byproduct of cellulosic ethanol.
In a milestone for the low-carbon fuel project, LanzaTech has produced 1,500 gallons of jet fuel from waste industrial gases from steel mills via a fermentation process for Virgin Atlantic. Virgin Atlantic and LanzaTech have been working together on the project since 2011. HSBC joined the partnership in 2014.
According to the new report, from 2011 through Q4 2012, cumulative credits generated under the LCFS total 2,835,662 metric tons of CO 2 e, while cumulative deficits total 1,550,698 metric tons CO 2 e, for a net excess of 1.285 million credits (metric tons of CO 2 e). gCO 2 e/MJ, respectively, in Q1 2011 to just below 83.2
In 2011, USDA provided Sapphire Energy a $54.5-million Guarantee percentages range from 90% on loans of $0-125 million (under certain conditions) to 60% if the loan amount is $200 million up to and including $250 million. Sapphire Energy’s “Green Crude Farm” in Columbus, N.M., is an example of the use of this program.
New Zealand-based Lanzatech, the developer of gas fermentation technology for producing ethanol and high value chemicals (e.g.: The companies will jointly build a demonstration plant in Zhengzhou, Henan province, which will initially produce ethanol, and is targeted to be operational by the second half of 2011. Earlier post.)
The recuperated engine uses isothermal compression via cryogenic injection to enable significant exhaust to compressed gas heat transfer. Recuperator to transfer heat from exhaust gas to compressed air. Source: Neville Jackson. Click to enlarge.
For example, Automatic learns about a driver’s driving style and provides subtle audio cues when a driver does things that wastegas, such as: Rough Braking. Stepping hard on the gas pedal decreases fuel efficiency and wastes money. Stepping hard on the gas pedal decreases fuel efficiency and wastes money.
Hydrogen dispensed at the station(s) shall meet the requirements in the Society of Automotive Engineers (SAE) International J2719: 2011, “Hydrogen Fuel Quality for Fuel Cell Vehicles”. If available, the station(s)/dispenser(s) should use the Canadian Standards Association (CSA) Hydrogen Gas Vehicle (HGV) 4.3 (CSA
metric tons from 2010 to 2017—equivalent to greenhouse gas emissions from more than 728,000 passenger vehicles driven for one year. As described in its 19 th annual Sustainability Report , Ford hit the target twice as fast as expected. The results are significant, with a global manufacturing CO 2 emissions reduction of more than 3.4
The Volkswagen Group’s Sustainability Report has been published annually since 2011. Since late 2011, “Think Blue. Scope 2: Greenhouse gas emissions in CO 2 equivalents created during the generation of purchased energy (electricity, heat or steam). lower than the 588 kg of the base year of 2010. million, which equates to 12.8%
Major investments will be needed worldwide in the developing and scaling up of clean energy technologies; sustainable farming and forestry techniques; climate-proofing of infrastructure; and in technologies reducing non-biological degradable waste production, according to the report. —The World Economic and Social Survey 2011.
In a first for the refining industry, Marathon has agreed to state-of-the-art controls on combustion devices known as flares and to a cap on the volume of wastegas it will send to its flares. A flare is a mechanical device, ordinarily elevated high off the ground, used to combust waste gases.
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content