Displaying items by tag: SRF

Lithuania: Recycling company Ekobāze is set to construct a plastic byproducts and solid recovered fuel (SRF) processing complex in the Akmenė Free Economic Zone. The project is valued at about €12m and received €10m in EU financing, according to BNS News. It will create 60 new jobs. The complex will supply SRF to Akmenės Cementas, the sole cement producer in Lithuania, utilising post-consumer plastic unsuitable for recycling in its production processes. Ekobāze will process other plastic into pellets. Construction will begin at the end of 2025, with production starting in early 2027.

Spain: Votorantim Cimentos will construct a solid recovered fuel (SRF) production plant at its subsidiary Cementos Cosmos’ plant in Oural, aiming to produce up to 0.15Mt/yr of alternative fuel. The facility, spanning 5800m², will utilise non-recyclable industrial byproducts and various discarded materials from the local community such as plastic, paper and wood, to partially fuel the combustion in its cement kilns. The plant, currently in the public exhibition phase, will start production at 60% capacity, producing 85,000t/yr of alternative fuel. Plans include ramping up to full capacity to produce roughly 0.15Mt/yr. The new plant will create 15 jobs.

Votorantim Cimentos has not detailed the investment in the new facility, although the budget presented to the local council amounts to €12m.

Sweden: Geminor has been granted permission to operate freight by rail to and from its unit at Landskrona following a three-year application period. The plant processes more than 40,000t/yr of solid-recovered fuel (SRF), refuse-derived fuel (RDF) and waste wood

“We still have a long way to go in relation to transporting waste on rails in Europe,” said Country Manager Sweden at Geminor, Per Mernelius. He added that rail transport is still a ‘novelty’ in the waste processing industry with potential in the future.

Netherlands/UK: N+P Recycling says that it views a Chinese import ban on plastics as an opportunity for its business. As the Dutch company offers a variety of waste derived fuels for various applications it is encouraging companies to split both fractions to get the optimal waste solutions for each individual quality. Lower calorific value (CV) products are better suited to waste incineration plants whilst higher CV products are typically used by cement, lime, steel and power plants.

Lower grade materials, typically within an 8 - 12GJ/t range, are supplied within many of N+P’s long-term supply contracts, to users within the UK and within Europe. There are also a number of possibilities for materials that are in-between the standard refuse-derived fuel (RDF) and solid-recovered fuel (SRF) qualities, or mid-CV range (12 - 16 GJ/t). For higher quality materials, N+P has a number of solutions all focused on the replacement of primary fossil fuels such as coal.

N+P Recycling produces a higher CV waste fuel product called Subcoal. It is currently building a Subcoal plant at Teesside in the UK with a production capacity of up to 0.22Mt/yr. It has started to source and contract non-recyclable waste streams such as materials recovery rejects, industrial residues and plastic residues for unit. It is expected to open in the third quarter of 2018.

UK: N+P has appointed Neville Roberts as Managing Director UK for N+P Alternative Fuels. He will be based in N+P’s new UK office in Melton Mowbray, Leicestershire. His appointment follows the expansion of N+P to supply refuse derived fuel (RDF), solid recovered fuel (SRF) and its Subcoal product into UK domestic and European markets.

Roberts, a chemical engineer, has worked in the cement industry for over 35 years. He has worked for Rugby Cement, the Saudi Cement Company, RTZ Cement, Castle Cement, RMC and Cemex. Most recently he has been advising businesses, including N+P, on the use of alternative fuels. Roberts has specialised in production management and in particular the use of alternative fuels on cement kilns. Prior to leaving Cemex at the end of 2013 he was focussing heavily on alternative fuels in his role as Energy Business Development Director.

UK: Axion Polymers has added two new alternative fuels to its existing range of solid recovered fuel (SRF) products. Axfuel High CV Polychip Grades A and B are fully-processed and technically-separated fuels. Grade A has a net calorific value of 40kJ/g similar to powdered petcoke. Grade B has a net calorific value of 26kJ/g with a greater mix of other materials such as wood and rubber.

Both products are derived from end-of-life automotive and electrical waste resource streams. They have low moisture, chlorine and ash content. They are manufactured as part of Axion’s large-scale materials recycling system.

“In line with our principles of treating alternative fuels from waste as products, we ensure that they are of consistently high quality to meet the technically-demanding specifications of our end markets,” said Axion Polymers Director Keith Freegard.

US: A waste-to-solid-fuel plant has broken ground in West Virginia. Its developers say it is the US' first resource recovery facility that employs mechanical biological treatment (MBT).

The waste-to-solid-fuel plant in Martinsburg, West Virginia, called Entsorga WV, is expected to be operational in early 2017. Entsorga WV is a joint venture between Apple Valley Waste Technologies, Entsorga USA and Chemtex International.

By utilising the HEBioT MBT system, Entsorga WV will recover biomass, plastics and other carbon based materials from the mixed municipal solid waste (MSW) stream and convert them into an alternative fuel. When processing the MSW, Entsorga WV will remove other recyclable commodities such as ferrous and non-ferrous metals. The MSW received will be converted to solid recovered (SRF), which will be used as an alternative or supplement to fossil fuels.

The plant will be able to produce about 50,000t/yr of SRF, which will be delivered to the Essroc Cement Plant and used in conjunction with coal. The companies have entered into a long-term contract for the provision and acceptance of the SRF.

The reduction of waste that will be disposed of in landfills as a result of the Entsorga facility will result in a greenhouse gas emission reduction of 28,000t/yr of carbon dioxide equivalent. There are currently more than 330 MBT plants in operation throughout Europe, processing more than 30Mt/yr of municipal solid waste.

South Korea: A new solid recovered fuel (SRF) production facility is now fully operational in Wonju City, South Korea, thanks to global shredding company UNTHA and local partner PERITUS.

Korean waste management specialist Zion has built the SRF manufacturing plant to make smarter use of its residual materials. Now, with the new system in place, pre-sorted construction and demolition waste and commercial and industrial waste, is being shredded to produce a homogenous 50mm fuel for the cement industry.

The UNTHA XR3000C shredder with cutting concept was chosen following a series of trials at UNTHA's Austrian headquarters. Demonstrations showed that the technology could comfortably achieve throughputs of 60-70t/day, with scope to almost double that moving forward. The XR3000C's flexibility also means Zion can achieve a 40-50mm particle size from the single step shredding of plastic bales, which has further boosted the company's SRF production capabilities.

"South Korea may only be in the infancy of its waste-to-energy journey, yet the nation has formed a very sophisticated and disciplined approach to its waste roadmap relatively quickly. Legislation is in place to drive the production of <50mm SRF and the necessary infrastructure is fast evolving to accommodate this," said UNTHA's Head of Business Unit Waste Peter Streinik. "What we see here with Zion, however, is not just a company striving for compliance. They're prioritising energy efficiency, profitability and innovation too, to realise the wider benefits that come with smarter waste management."

Committed to principles akin to Europe's waste hierarchy, Zion extracts as many materials as possible, including bricks, metal, sands, glass and batteries, for re-use or recycling, prior to them entering the SRF manufacturing stream.

"Our family-run business is incredibly passionate about renewable energy, from solar power to alternative fuel production," said Zion's President Geumju Kim. "Now that our new SRF plant is up and running, with state-of-the-art configurable technology in place, the next step is to investigate relationships with different customers. We can satisfy varied specifications, and look forward to improving South Korea's resource agenda."

Vietnam: Holcim is using shoes as an alternative fuel in Vientam thanks to its new solid recovered fuel (SRF) plant from shredding specialist Untha, according to Equipment World.

The new SRF plant will use waste from Vietnam's largest shoe factory once it has been delivered. It was pre-assembled and tested in Austria and is currently being shipped by sea to Holcim in Vietnam. Delivery is expected in September 2015. The SRF plant will convert the waste by using an anti-explosive Atex-specification XR3000 Cutter waste shredder with two 113kW motors, conveyor, over-band magnet, control room and water-powered fire suppression technology. The plant can process 10t of material into the 8mm, high calorific value fuel.

UK: Axion Polymers has invested significantly in new laboratory and testing facilities to ensure consistent quality of its solid recovered fuel (SRF) products and to satisfy the stringent standards of its technical end markets.

It has installed a laboratory-scale furnace at its large-scale processing facility, Shredder Waste Advanced Processing Plant (SWAPP), in Trafford Park, Manchester to enhance accurate measurement and testing of the physical and thermal properties of its Axfuel® SRF 30, an alternative fuel used by the cement industry, among others.

Axion has also recruited a quality control team working within ISO 9001 operating procedures to conduct in-house product testing, including analysis on critical aspects such as SRF calorific value and chemical composition. Samples are sent on a weekly basis to external laboratories for further testing and verification.

Derived from automotive shredder residue, Axfuel SRF 30 is a sub 30mm-sized mixture of textiles, fibre-fluff, plastic, foam and rubber, with a gross calorific value of 18 - 22MJ/Kg and available in large tonnages.

"We have made this important investment because alternative fuels from waste need to be treated as a product, not as a waste. If SRF is to deliver the fuel benefit and meet the technically-demanding specifications of our end markets, it has to be of consistently high quality so customers can buy with confidence," said Axion director Roger Morton. "By operating within strict quality controls, we can ensure our reliable supply of SRF is produced to exceptionally high standards. As this fuel is sourced from end-of-life vehicles, giving it a second life as an alternative high-energy feed is going to be an attractive option for companies who want to demonstrate their environmental credentials."