Energy & Renewables Articles

  • Coal fired power plant – humidity measurement during briquetting process

    Our subsidiary SWR Engineering has launched the M-Sens 2 sensor for the continuous measurement of humidity on solids of all kinds. It can ideally be used, for example in container outlets, conveyor belts, conveyor screws, mixers and conveyor dryers... Application An operator of a coal fired power plant uses brown coal for the ...


    By Environnement S.A

  • Turning waste into wattage

    How we are helping to meet the growing demand for waste energy recovery It’s a sign of the times that more and more companies and organisations are now looking at ways to capitalise on the waste material their production process produces rather than having to pay a third part to take it away for them.  One reason of course is the high cost of scrappage.  Another is the ...


    By Todaysure Limited

  • Where To Find Money In Biogas

    On the surface, wastewater treatment operations don’t appear to be handling precious material. But these facilities are actually processing a great deal of value every day. Sludge, a byproduct of wastewater treatment, turns out to be an entity worth cherishing. “Depending on treated sludge quality, the final product can be land applied, landfilled, incinerated, or composed,” ...


    By KLa Systems, Inc.

  • Meeting high standards… Compliant fuel and oil separators from Kingspan Klargester

    All manner of projects, both large and small, are required to maintain compliance with all environmental rules and regulations concerning property drainage. As an aspect of compliance, it is essential that the appropriate separators are deployed in order to meet or exceed the drainage demand but to also comply with the ongoing project demands such as cost and time. Kingspan Klargester offers a ...


    By Kingspan Environmental Ltd

  • Pro`Bat Project with Ultrasonic Wind Sensor

    Sens Of Life, who is an Engineering office, use our ultrasonic wind sensor to develop a new system to reduce bat mortality in wind farms. ProBat’ project is based on the combination of two idea: system of activity prediction and system of activity in real time. For this purpose, Sens Of Life use sensors network throughout Europe. Benefits of ProBat: Efficiency modelable before ...


    By LCJ Capteurs

  • Hurricane MK cyclone system for PM emission reduction on a 2.5MWth biomass boiler at Britton Timbers. (8 760m3/h at 328°C) - Case Study

    Foreword Advanced Cyclone Systems, S.A. (ACS) designed and supplied a Hurricane Cyclone System type MK for particulate matter reduction from the flue gas of a biomass boiler in Australia. The boiler was installed at Britton Timbers, a diversified company with interests in timber harvesting, sawmilling, international timber import and export, and distribution. From humble ...

  • ERG supplied a £2.3m waste gas treatment plant. Over 2 years on and the plant continues to deliver emissions compliance for Saffil - Case study

    Summer 2015 marked the completion of two years successful operation of an ERG (Air Pollution Control) Ltd designed, installed and commissioned waste gas treatment plant at the Saffil production facility in Widnes.  Background Saffil Ltd, a wholly owned subsidiary of Unifrax, produces high temperature insulation products, for use in automotive catalytic convertors and other ...

  • Maximizing membrane life: lessons learned from a three year study on performance recovery

    Abstract Reverse Osmosis (RO) membranes are susceptible to several different types of foulants and scales. Common foulants observed in RO systems are organics, metals, clays and colloidal material. Common scales that are observed are carbonate, phosphate, sulfate and silica. Onsite cleaning is the norm to remove these foulants and scales but sometimes a desire for cleaning optimization or ...


    By Avista Technologies

  • Case study - Thermoteam – Austria - SRF Refining (Solid Recovered Fuels)

    Customer Thermoteam is a joint venture of Lafarge and Saubermacher. The business objective is the production of Solid Recovered Fuels (SRF) at the location of Retznei (South of Styria) close to the cement works of Lafarge in Austria. Thermoteam has capacity and permission to process 99,500 tonnes of waste per year. The input material varies between pre-treated ...

  • The design and build of a process and wastewater treatment plant - Wastewater inlet COD: 3000 mg/l - Case Study

    The client Our Client has been on the market since about 50 years and is one of the most important protagonists of the Italian dairy industry. The business of this Group consists of 4 main areas: milk and cream, yogurt, cheese and “diversification”, which includes industrial gastronomic specialities, eggs and desserts. Milk still remains his primary activity, even if, with the ...


    By IDRAFLOT

  • Nitrogen Refrigerated Trucks a New Trend? An Alternative to Diesel Powered Refrigeration

    Nitrogen Refrigerated Trucks a New Trend? An Alternative to Diesel Powered Refrigeration Thanks to technological innovations, the food distribution industry has a greener way to protect refrigerated food during transit: Nitrogen refrigeration. The existing system relies on diesel-powdered mechanical refrigeration units. Although these units are effective, they release ...

  • Advantages of Using Flow Meters to Reduce Pressure Drop

    Plant operators rely on plant air pressures to maintain properly working equipment and systems. One of the most common problems affecting processing plants that utilize compressed air systems is the ability to maintain reliable air pressure throughout the distribution system. Insufficient air pressures may be due to undersized distribution piping, but it’s more commonly found that the cause ...


    By FLO-CORP

  • What rural Alaska can teach the world about renewable energy

    I flew into Unalakleet, Alaska, on a late fall day. With about 700 people, Unalakleet is large by rural Alaska standards and serves as a regional hub. The village is located on a sandy spit of land where a clear river meets the turbid water of the Bering Sea. Out the plane window the sun shone bright, glittering off the wind-tossed whitecaps of the sea. To the east, the rolling Nulato Hills, clad ...


    By Ensia

  • Nanobite Treated Contaminated Water – Fit to Drink! - Case study

    In 2010 the US Environmental Protection Agency, US Coast guard and BP Oil company invited Unirem Incorporated, the manufacturer of Nanobite Powder, to do an encapsulation test on crude oil polluted waters in the Gulf of Mexico. Nanobite Powder is the European trade name for a bio-remediation accelerator known in the USA as PRP (Petroleum Remediation Product). Nanobite Powder was ...


    By Slick Solutions

  • Nanobite Cleans up Coastal Oil Disaster in Spain - Case Study

    On November 13, 2002, the Greek tanker The Prestige began losing its cargo of #6 bunker crude oil after one of its tanks burst off the northwest coast of Spain. The Spanish government decided to allow the tanker to sink, despite concerns of widespread contamination. By December’s end, the tanker had lost 80% of ...


    By Slick Solutions

  • Case study - Oil analysis - House Calls - Help reduce offshore equipment failures

    A new approach It is hard to think of another environment where an equipment failure could have a greater negative impact on employee safety and lost production than an offshore oil and gas production platform. Yet offshore platforms are among the world’s most difficult locations to operate and maintain equipment. In most cases, skilled people and supplies can only reach the ...


    By Spectro Scientific

  • Integrating Solar Lights with Motion Sensors

    Solar powered motion sensor lights are effective security accessories for remote locations that experience sufficient amounts of sunlight throughout the day. The units offer seamless installation, require minimal maintenance and remain operational without electrical support. Locations without dependable access to the grid may find solar security lights useful in maintaining illumination at night. ...


    By Larson Electronics LLC

  • Molson Coors Saves Energy and Cuts Costs with the Dollar$ense Project and eSight Energy

    With ~18,000 employees, 31 breweries world-wide, and with products in more than 50 countries, Molson Coors is one of the top producing manufactured brewing organizations in the world. It has a continuous drive to reduce energy costs and carbon emission with company-wide energy stewardship. Molson Coors has achieved significant reductions in energy usage, energy costs, and CO2 emissions since ...


    By eSight Energy

  • Application of LEDs in Wastewater Treatment Plants

    Wastewater treatment plants are prone to explosive risks due to the presence of volatile, flammable compounds inside the building. The Occupational Safety and Health Administration (OSHA) has highlighted the dangers of such hazardous environments through a federal safety investigation of a Canastota wastewater plant. In 2014, a worker died from third-degree burns after a devastating ...


    By Larson Electronics LLC

  • The Chemical Route to a Carbon Dioxide Neutral World

    Excessive CO2 emissions in the atmosphere from anthropogenic activity can be divided into point sources and diffuse sources. The capture of CO2 from flue gases of large industrial installations and its conversion into fuels and chemicals with fast catalytic processes seems technically possible. Some emerging technologies are already being demonstrated on an industrial scale. Others are still ...


    By SusChem

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