biogas to natural gas Articles
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From biogas to natural gas - A new renewable fuel supply line
Continents and countries that depend on fossil fuels, such as Europe, and within Europe, northern Europe, are increasingly looking with interest at renewable energies and are committed to developing such energies as a source for future development. Biogas from different sources is a valuable material for the production of energy, chemical products and bio-fuels. Because it is a renewable energy, ...
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Next generation biogas upgrading using highly selective gas separation membranes
More and more effort is being put into the utilization of organic waste streams in anaerobic digesters, producing useful products such as fertilizers and biogas. DMT has been developing biogas treatment plants for over 25 years, closely following market developments. It is becoming increasingly attractive to upgrade biogas to natural gas quality and inject it into the natural gas grid or use it ...
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Chances for Bio-LNG
Abstract An increasing effort is put into the utilization of organic waste streams in anaerobic digesters, producing useful products such as fertilizers and biogas. It becomes increasingly attractive to upgrade biogas to natural gas quality and consequently liquefy the gas to Bio-LNG. DMT Environmental Technology has been developing biogas treatment plants for over 25 years, closely following ...
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Biogas upgrading: Membrane separation takes over
Abstract Due to governmental incentives and growing environmental awareness, it becomes increasingly attractive to upgrade biogas to natural gas quality and inject it into the natural gas grid or to use it as transport fuel. In this way, the biomethane can be utilized with the highest energy efficiency. Progressively, effort is being put into the utilization of organic waste streams in anaerobic ...
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Peristaltic Pumps excel in Anaerobic Digestion & Biogas applications
Biogas is a natural gas also known as biofuel or biomass and is produced by breaking down organic material such as household waste, manure and crops grown specifically for biofuel with temperature-sensitive microbes and capturing the by-products. In practice, it is difficult to find a pumping system for this application. Why? The pumps needs to handle fluid media as well as gas parts The ...
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Case study - Grand Junction Sets the Pace with Colorado’s First Biogas-to-Vehicle Fuel Project at the Persigo Wastewater Plant
The first biogas-to-vehicle fuel project in Colorado converts wastewater-derived biogas mto renewable natural gas (RNG) to fuel city and county fleet vehicles Summary: The Per si go wastewater treatment plant in Grand Junction, Colorado, a city of about 60,000, processes upwards of 8.2 million gallons per day of wastewater in two anaerobic digestion tanks (primary and secondary). The facility ...
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Portable biogas bottling plant: a practical approach for using biogas as transportation fuel in rural areas
Biogas contains about 65% methane, 30-35% carbon dioxide, traces of hydrogen sulphide and moisture. It has been observed that diesel engines get severely damaged when operated on biogas for long duration. Presence of these corrosive gases make biogas unsuitable for transportation application. By removing CO2 and trace acidic gases like H2S and moisture, biogas can be converted into natural gas ...
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The gas upgrading plant in Forst (Germany) - Case Study
Location: Forst (Germany) Capacity: 1,9 MWel Input materials: Poultry droppings, renewable resources Features: Production of 700 Nm³ biomethane, 60,000 MWh green energy, 549 kWel CHP; New design: horizontal cartridge system Horizontal membrane configuration: space-saving and cost-efficient The Lusatian biogas feeding project of Bioenergiepark Forst GmbH & Co. KG has a gas upgrading ...
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Biogas upgrading using the DMT Carborex® PWS Technology.
Abstract Gas is an excellent fuel for a large number of applications and can also be used as raw material for the pro- duction of chemicals. Biogas can be used in more or less all the applications that are developed for natural gas. For some of the applications biogas may have to be upgraded. Injection of biogas into the natural gas grid will result in an improved security of supply. This is ...
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St. Cloud Wastewater Install Biogas and Natural Gas Engine, USA - Case Study
In 2016, St. Cloud Wastewater Treatment Facility selected Jenbacheras the blended biogas and natural gas engine of choice for their new renewable energy plant. For most cities, wastewater and drinking water treatment plants are major energy hogs so when St. Cloud was looking for ways to reduce its utility bills, it made sense to look at the sprawling wastewater treatment plant on the city’s ...
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St. Cloud Duel Fuel Engine, USA - Case Study
In 2016, St. Cloud Wastewater Treatment Facility selected GE Jenbacher as the dual fuel engine of choice for their new renewable energy plant. For most cities, wastewater and drinking water treatment plants are major energy hogs so when St. Cloud was looking for ways to reduce its utility bills, it made sense to look at the sprawling wastewater treatment plant on the city’s south side. The ...
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Biogas desulfurization and biogas upgrading using a hybrid membrane system – modeling study
Membrane gas permeation using glassy membranes proved to be a suitable method for biogas upgrading and natural gas substitute production on account of low energy consumption and high compactness. Glassy membranes are very effective in the separation of bulk carbon dioxide and water from a methane-containing stream. However, the content of hydrogen sulfide can be lowered only partially. This ...
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Biomass Plant Hebei, China - Case Study
The annual processing capacity of the plant is approximately 130,000 tons of agricultural biomass, including corn and straw. The biogas generated will be used as a substitute for natural gas for transportation and injected into the natural gas pipeline network. ...
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Making pressurized water scrubbing the ultimate biogas upgrading technology with the DMT Carborex® PWS system.
Abstract Biogas is one of the most promising energy sources for the future. Biogas is a “waste” product from e.g. landfill sites or digesters that can be applied as a green and renewable energy source with no global emissions on CO2 and hardly no local emissions on other pollutants. Currently most biogas is used at a CHP at which a large part of the energy is converted into heat ...
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From the biogas to vehicle fuel
The biogas consists mainly of methane and carbon dioxide. Other components can be water and sulphur, mainlyhydrogen sulphide. To be able to use the biogas as vehicle fuel or to distribute it in natural gas grids the gas has to becleaned and upgraded. The biogas is upgraded by removing carbon dioxide to raise the calorific value and create a gaswith constant quality. One of the techniques to ...
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From the source to the steering wheel: EnviThan makes inroads into fuel market in China - Case Study
Location:Penglai City (Shangdong province, China) Capacity:2 x 1000 Nm³/h biomethane Input materials:Poultry litter from the owner’s approx. 1 million head of poultry Features:This plant is the first biogas upgrading plant from EnviTec Biogas in China. Both of the structurally identical EnviThan upgrading systems, each with a capacity of 1.000 Nm³/h biomethane, deliver ...
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The DMT Carborex® MS Small scale biogas upgrading plant
Introduction As we are all aware, fossil fuels are depleting rapidly and the energy consumption is growing. Due to increasing fossil fuel prices other types of fuels become more interesting. Nowadays technology enables us to use renewable fuels in an economically profitable way. An easy technique to produce fuel is the digestion of green waste; sewage sludge, manure and agricultural waste from ...
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Biogas Purification Project of Bene-Sino Corperition - Case Study
Bio-natural gas is green, low-carbon, clean and renewable natural gas produced by anaerobic fermentation, purification and purification of various urban and rural organic wastes such as crop straw, livestock and poultry manure, food waste, agricultural and sideline product processing wastewater, etc. The biogas residue produced in the oxygen fermentation process can produce organic fertilizer. ...
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Xebec powers an energy revolution case study
Rumpke Landfill Biogas Project at a Glance: Type: Landfill biogas to pipeline-quality renewable natural gas Claim to fame: One of the largest gas recovery operations of its kind in the world Location: Cincinnati, Ohio Number of acres-landfill: 230 (93 hectares) Waste received annually: Two million tons Plant refining capacity: 15 million cubic feet of landfill gas per day Distribution: 25,000 ...
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A partnership with Volvo – Creating a mainstream dual fuel truck - Case Study
Through to 2014, Volvo released the Volvo FM MethaneDiesel, a 13 litre, 460HP truck capable of running on a combination of diesel and liquid natural gas. This was the culmination of a five-year development agreement with Volvo Powertrain incorporating Clean Air Power’s DualFuel™ technology to deliver a commercially available truck running on natural gas or biogas and capable of ...
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