Waste to Energy

Few power-generating resources present the combination of workhouse abilities that combined heat and power (CHP) does. But, powered predominantly by fossil fuels, will CHP find its unique footing within the

Jan. 26, 2023 — The technology group Wärtsilä will supply its biogas liquefaction technology for an important new project in Mönsterås, Sweden. The system has been ordered by Scandinavian Biogas Mönsterås, a joint venture company between Scandinavian Biogas Fuels (SBF), the majority owner, and local farmers supplying manure and agricultural waste to the project. The […]

Sulfur oxides (SO x ) have several harmful effects both to the environment, and to human and animal health. Much of the SO x in the atmosphere comes from the burning of fossil fuels by power plants and other

The recently passed Inflation Reduction Act (IRA) is the largest clean energy investment by the federal government in U.S. history. The passing of this $430 billion bill shows that the American government recognizes it is time for businesses to make crucial, sustainable changes in order to combat global warming. This historic bill further demonstrates that […]

CALGARY, Alberta, Oct. 17, 2022 – TC Energy Corp. announced today a $29.3 million investment in a renewable natural gas (RNG) production facility near the Jack Daniel Distillery in Lynchburg, Tennessee. Owned by Lynchburg Renewable Fuels LLC, the facility will produce RNG with a carbon intensity score that is 50% lower than traditional natural gas, […]

British oil major BP is continuing to diversify its energy portfolio, announcing a deal to acquire a company considered an industry leader in production of renewable natural gas (RNG). BP on Oct. 17 said it was buying Houston, Texas-based Archaea Energy for $3.3 billion in cash, or $26 a share, along with $800 million for […]

The rise and rapid adoption of the circular economy—a systems solution framework that seeks to keep materials, products, and services in circulation for as long as possible—is triggering an interesting

The Polish company FAKOP – world-renowned for high-quality steam boilers for more than a hundred years – uses a towering CMT cladding system from Austrian welding technology specialist Fronius for the cladding of twelve-meter-high membrane walls. The plant has two welding elevators and can accommodate two huge membrane walls, each 1.6 meters wide. Welding is […]

President Biden’s signing of the Inflation Reduction Act (IRA) should provide further impetus for growth of U.S. renewable energy, coming on the heels of a report from the Federal Energy Regulatory Commission (FERC) that installations of solar and wind power accounted for more than two-thirds of new domestic utility-scale generation in the first six months […]

While only one commercial power plant equipped with carbon capture and storage (CCS) remains in operation today, the momentum for CCS appears to have picked up dramatically over the past year. According to a database curated by the Global CCS Institute, more than 30 power generation CCS projects are under construction or in various stages […]

A 2021 Prewin Network unplanned shutdown survey revealed that equipment failures in waste-to-energy (WtE) and biomass plants were responsible for a total of 22.9 days of unplanned shutdowns in 2021. It also found that 43% of equipment failure classifications were boiler related (Figure 1). Furthermore, boilers alone were responsible for an average of 9.9 days […]

As the world looks to increase the usage and production of renewable energy, improving efficiency while lowering energy costs is vital to the adoption of renewable sources. Biodigesters (also known as anaerobic digesters) are a source of renewable energy and act as both an effective waste management solution and a source of biogas, a methane-dense […]

The use of renewable energy in the agriculture industry is an exciting new frontier that—with the right partners—can bring environmental and economic benefits to farmers, surrounding communities, and the

Vancouver, B.C, Canada (May 3, 2022) – SHARC International Systems Inc. (CSE: SHRC) (FSE: IWIA) (OTCQB: INTWF) (“SHARC Energy” or the “Company”), a world leader in energy transfer with wastewater, is pleased to announce that the Company has received a purchase order from California | Columbia Hydronics Corporation (“CHC”), a representative of SHARC products in Alaska, Washington, Oregon, Northern California (north of San Luis […]

Refractory maintenance, though vital, can often be a logistical and financial burden. This is especially true for power plants, cement plants, and other large facilities that rely on boilers, kilns, coolers, preheater towers, and risers for day-to-day operation. These facilities stand to lose many thousands of dollars a day in production if their refractory can’t […]

Researchers in China have published the results of a study that the group said provides an efficient catalytic approach to directly transfer solid biomass into natural gas, while enabling the gas to have a low-carbon footprint. The researchers said bio-natural gas produced from the hydrogen combined with lignocellulosic biomass could be used at power plants, […]

FEB. 2, 2022 — Valmet has signed a contract to deliver a waste-to-energy (WtE) boiler fired with refuse-derived fuel (RDF) to Thang Long Energy Environment’s greenfield waste-to-energy plant in Bac Ninh province, Vietnam. A Valmet Flue Gas Cleaning system and a Valmet DNA Distributed Control System (DCS) are also included in the delivery. The investment […]

Many bioenergy industry proponents put forth carbon neutrality as a basis for their support. However, the claim may not hold up under scrutiny. By some accounts, biomass power plant emissions including those

Egypt project to produce 300,000 tons of green hydrogen per year Protecting our environment involves significant challenges. Reducing the carbon footprint of energy production and the amount of waste we produce as a society are two of them. H2-Industries has embarked on a revolutionary project to create green hydrogen using proprietary technologies by using organic […]

Water and steam are the lifeblood of a power plant, but contamination in a water system can lead to corrosion, scaling, and pitting on critical equipment including turbines, boilers, pipes, and heat exchangers. Controlling high purity water treatment requires accurate analytical measurements of a wide range of analytics, including conductivity, dissolved oxygen, sodium, silica, and […]

Proper water chemistry has always been important for dependable steam plant operation, but it may be even more critical today due to changes in operating routines and increased plant cycling. Failure not only

Thermal energy storage (TES) is gaining interest and traction as a crucial enabler of reliable, secure, and flexible energy systems. The array of in-front-of-the-meter TES technologies under development

Construction of the 10-MWe Supercritical Transformational Electric Power (STEP) pilot plant, a public-private collaboration to demonstrate and test supercritical carbon dioxide (sCO2) power generating technology, is making marked progress toward a mid-2022 startup date.  Attendees from Experience POWER, HydrogeNext, and the Distributed Energy Conference, three of POWER’s annual in-person events, which took place last week in […]

Valmet will deliver district heating automation to Energie AG’s waste recycling plant and the municipal district heating plant in Wels, Austria. The company and the city of Wels are currently expanding the production of district heat from waste to meet the growing need and boost sustainability in the area. The order was included in Valmet’s […]

There is no doubt that the energy industry is moving toward decarbonization and renewable sources. But, despite the $2.7 trillion spent on renewables over the past decade, that future is still a long way off. It all comes down to the economics. It’s cheaper to operate an existing fossil fuel plant than build new renewable […]

The truth about plastic placed in recycling bins is that most ends up in landfills. Converting the energy stored in plastic into electricity via waste-to-energy power plants offers a beneficial option

Implementation of an intelligent operations and maintenance framework has improved operation rates, reduced unexpected shutdowns, and increased power generated per unit of waste at energy-from-waste power