Renewable energy |

The Netherlands is using more and more energy and its gas reserves are running out. Among other things, the country will need to switch to alternative energy sources for transport and heating. Work on this must start now. The Netherlands also wants to achieve zero carbon (CO2) emissions by 2050. So Dutch central government is taking steps to boost sustainable energy production and find smarterGet price

Why the EU should ban gaz sf6 - Energy Post

What Is sf 6? and How Is It used?Is Sulfr hexafluoride A Danger to Human Health?How Environmentally Damaging Is It?Has The Environmental Impact Even Been Underestimated?Is The Mitigation of gaz sf6 Emissions Difficult? Do Better Solutions Exist?Conclusionsf 6 is a long-lived, highly potent greenhouse gas. It is manmade and combines excellent electrical properties with chemical stability and low toxicity. Moreover, It’s non-flammable and low in cost. These characteristics have led to its widespread and enthusiastic adoption by the electrical industry, which uses approximately 80% of all sf 6produced (Powell, 2002: 6). Within the electrical industry gaz sf6is used as an insulating medium for medium (MV) and high (HV) voltage electrical switchgear. A switchgear is the combination of electrical disconnect switches, fuses or circuit breakers used to control, protect and isolate sections of electrical grids. Low-voltage (LV) switchgear are used for controlling electrical circuits within buildings, medium voltage (MV) switchgear for controlling the electrical grids within cities and towns, and high voltage (HV) switchgear for grids that span a greater geographical area such as countries and regions.Get price

Climate change: Electrical industry'dirty secret' boosts

Sep 13, 2019 · Where once large coal-fired power stations brought energy to millions, the drive to combat climate change means they are now being replaced by mixed sources of power including wind, solar and gas.Get price

EU Companies Start Offshore Wind Scene in the US

Apr 21, 2021 · EU Companies Start Offshore Wind Scene in the US [Ørsted of Denmark and EEW of Germany are building an offshore wind monopile manufacturing facility in Paulsboro, New Jersey, USA, to finally make offshore wind happen in North-America, after every developed nation in Eurasia has done so for years.Get price

Europe’s Mega Green Hydrogen Project NortH2 to Kick Start in

Mar 03, 2020 · The north of the Netherlands is well-positioned to become the centre of green hydrogen in the Netherlands and Northwest Europe. The North Sea has a great potential for large-scale wind energy, the Eemshaven is an important link between offshore wind energy and the production of green hydrogen onshore.Get price

Renewable energy - Wikipedia

Renewable energy flows involve natural phenomena such as sunlight, wind, tides, plant growth, and geothermal heat, as the International Energy Agency explains: Renewable energy is derived from natural processes that are replenished constantly. In its various forms, it derives directly from the sun, or from heat generated deep within the earth.Get price

Systems | Medium-voltage – Power distribution | Siemens Global

For the distribution of electrical energy, Siemens offers various gas-insulated switchgear types, which can be used in transformer and distribution systems of power supply companies, but also in industrial medium-voltage systems, e.g. mining industry, steel works or paper industry.Get price

Sabic to Build Facility to Increase Pyrolysis Oil Production

Jan 24, 2020 · The Netherlands: Circular Economy Sabic to Build Facility to Increase Pyrolysis Oil Production 24.01.2020 Editor: Ahlam Rais The facility is expected to be operational by 2021 and will begin by offering materials to the company’s downstream collaborators.Get price

Bart Dooijewaard - Independent Mechanical Engineer - B

- Creating a tool to determine the energy usage and energy saving possibilities for the utility. - Researching efficiency improvements for collective heating/hot domestic water systems by using an intelligent control system with the aim to expand the contribution of renewable energy sources such as heat pump technology and solar heating systems.Get price

Obamaalternative energy bankruptcies - CNNMoney

Oct 23, 2012 · But a spokesman for the Energy Department said that agency has dozens of programs that funded over 1,300 companies in the renewable energy space, and that less than 1% have gone bankrupt -- also true.Get price

How Compressed Air Is Used for Renewable Energy | Quincy

Sep 04, 2020 · The effects of climate change have many scientists and technologists looking toward the future with renewable energy sources in mind. Solar and wind power systems are an eco-friendly energy option, but they are dependent upon certain weather conditions to operate at full capacity. Energy storage systems are one solution to this problem and can easily […]Get price

Energy Efficiency Soars At Chemical Sites | Chemical Processing

Broad Energy CertificationRenewable Power EmphasisWater-Based SavingsFor its part, BASF, Ludwigshafen, Germany, is committed to achieving certification to the ISO-50001 energy management standard by 2020 for the sites that account for 90% of its total purchased energy. It also aims to increase energy efficiency in its production plants by 35% by the same year (2002 baseline). In North America, this so far has involved the implementation of 14 energy efficiency projects at seven different production sites. Among these is a project at its Wyandotte, Mich., complex. In 2014, site management learned that Wyandotte Municipal Services would stop providing steam to the site after 2016. After evaluating nine different options, the site decided to reactivate a large steam plant that had stood idle for more than a decade. Over the next two years, a project team converted the plant, which originally was coal-fired, to natural gas. This involved installing high-efficiency natural gas burners, a new control system and water-treatment system, enhancing the plant’s...Get price

Passive solar building design - Wikipedia

Passive solar technologies use sunlight without active mechanical systems (as contrasted to active solar).Such technologies convert sunlight into usable heat (in water, air, and thermal mass), cause air-movement for ventilating, or future use, with little use of other energy sources.Get price

Dutch study shows hyperloop may be substitute to short-haul

Jun 10, 2020 · Passenger-packed pods speeding through vacuum tubes linking AmsterdamSchiphol airport to European cities could prove a viable low-carbon alternative to short-haul flights, according to a studyGet price

Siemens Energy - For a greener Finland: Siemens Energy seals

Apr 28, 2021 · The GIS of type 8VN1 from Siemens Energysf6 gas-free Blue portfolio will ensure safe, climate-neutral, and reliable power transmission operation by using vacuum interrupters for switching and clean air as insulation medium, leading to an improved switching performance, simplified operation and maintenance while meeting highest health and safetyGet price

Determining the renewability of co-processed fuels

average share of energy from renewable sources in transport increased from 1.4% in 2004 to 6.7% in 2015. Among the EU Member States, the relative share of renewable energy in transport fuel consumption ranged from highs of 24% in Sweden and 22% in Finland to less than 2% in Spain, Greece and Estonia.1 The increasing use of biofuels isGet price

Waste-to-Energy from Municipal Solid Wastes

NREL National Renewable Energy Laboratory PNNL Pacific Northwest National Laboratory RD research and deve lopment SBIR Small Business Innovation Research USDA U.S. Department of Agriculture VGO vacuum gas oils VOM variable operation and maintenance costs WTE waste-to-energyGet price

Photovoltaic inverters | Energy Topics | Siemens USA

Medium-voltage 8DJH 36 switchgear is powerful and suitable for various distribution system applications. It can be used for energy supply at airports, train stations, stadiums, and large building complexes, such as hotels, banks, or hospitals. 8DJH 36’s advantages are ideal for renewable applications, particularly in onshore and offshore wind farms and in hydroelectric and solar power plants.Get price

Nordic countries are bringing about an energy transition

Jan 27, 2017 · Given the American leadership vacuum on energy and climate change, national and local planners looking to bring about energy transitions will need to look elsewhere. of which 63% comesGet price

Global Perspective of Industry - Automation

May 05, 2014 · The Dutch are leaders in the field of renewable energy and energy efficiency, particularly in offshore wind energy. The Netherlands are committed to meeting at least 16% of their energy needs via regenerative sources by 2020. Netherlands Prime Minister Mark Rutte noted, “The Netherlands is not automatically associated with advanced technologyGet price

Sweden runs out of garbage, imports trash from other countries

Dec 12, 2016 · Sweden has run out of garbage. The Scandinavian country is now forced to import trash from other countries to keep its state-of-the-art recycling plants going.Get price | Building a world that works | General Electric

GE rises to the challenge of building a world that works. Learn how our dedicated team, leading technology, and global reach and capabilities help the world work more efficiently, reliably, and safely.Get price

Filtration Equipment Selection Guide | Engineering360

Sedimentation EquipmentGravity Filtration EquipmentVacuum FiltrationPressure FiltrationThickenersClarifiersCentrifugal SeparatorsSedimentation equipment uses a gravitational or chemical process to cause particles to settle to the bottom. Products that use flocculation and gravity sedimentation are included in this category. Flocculation- Flocculation is the formation of a cake or aggregate, usually through a chemical process, although a magnetic field may be used for particles containing iron. Flocculation is an important process in the treatment of wastewater. Gravity sedimentation- Gravity sedimentation is used to reduce the solids concentration of the material to be processed. It can be either a clarification or a thickening process. In gravity sedimentation, the heavier particles sink to the bottom under the force of gravity. The rate of settling varies depending on the different in density between the liquid phase and the solids and the size of the solid particles.Get price

Space-Based Solar Panels Beam Unlimited Energy to Earth

Sep 30, 2015 · The energy crises of the 1970s propelled the government to look into alternative energy sources as it started to become clear that oil was a limited resource and that its supply could be subjectGet price

Oil Refineries See Profit in Turning Kitchen Grease Into

Dec 03, 2020 · Struggling energy companies are increasing the production of renewable diesel, which can reduce greenhouse gas emissions. Drivers pull into back alleys and suck the grease with vacuum hoses orGet price

Bart Stevens - Research Technician - National Renewable

Basic research and process development for CIGS photovoltaic devices. Led project to re-engineer back contact, resulting in increased efficiency, improved reliability, and lower cost.Get price

Wind power is now the top clean energy source in the U.S.

Feb 09, 2017 · Wind power now claims the top spot on Americaclean energy ladder. Turbines have overtaken hydropower dams as the largest single source of U.S. renewable electric capacity for the first timeGet price

Can nanotechnology solve the energy crisis? | World Economic

Aug 07, 2015 · But cheap, efficient renewable-energy production – together with its storage and transmission – remains a challenge. The combination of nanotechnology, with a wide range of other emerging and transformative technologies, promises to make Smalley’s dream of a world of abundant, cheap, clean energy a reality over the coming decade.Get price

BP Refinery Embarks On Green Hydrogen Study | Chemical Processing

May 22, 2019 · The use of green hydrogen, made from water with renewable energy, has the potential to deliver significant emissions reductions at Rotterdam,” says Ruben Beens, CEO of BP Netherlands. “Working with Nouryon and the Port of Rotterdam will allow us to explore and fully understand the technical, operational and financial dimensions of thisGet price