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Environmental Industry Articles & Analysis: This-Year
548 articles found
Methanol is increasingly attractive as a maritime fuel, offering significant reductions in NOx, SOx, and particulate emissions. With established infrastructure and ease of handling, it provides a practical pathway toward cleaner shipping.However, methanol introduces safety considerations. It is a highly flammable liquid with toxic properties, and its vapours can accumulate to create hazardous ...
Taste and odor in drinking water are persistent consumer concerns for utilities. They are driven by geosmin and MIB, naturally occurring compounds produced by algae in source water reservoirs. While not health hazards at typical concentrations, their sensory impact drives complaints and erodes trust, and conventional treatment often cannot fully remove them. Utilities are increasingly shifting to ...
Urban planning increasingly treats air quality as an infrastructure input, leveraging multi-source data to reduce exposure, bolster resilience, and guide investment in healthier, more equitable cities.Key data types and their valuePollutant concentration data: monitoring commonly tracked pollutants include PM2.5, PM10, NO2, O3, SO2, and CO. PM2.5 is particularly problematic due to its deep lung ...
The global hospitality sector wastes approximately 100 million tonnes of food annually, with waste streams spanning hotel buffets, restaurant portions, and spoilage. This waste incurs direct costs of around €300 million each year and drives greenhouse gas emissions through landfill methane. As Ireland pursues a target to halve food waste by 2030 under the UN Sustainable Development Goals, the ...
Utilities face a challenging balancing act: expanding wastewater treatment capacity to meet uncertain future demand while avoiding premature, capital-intensive overbuilds. Phased, containerized MABR-based expansion allows utilities to add capacity in stages as needs arise, reducing long-term risk and preserving capital for other priorities.Historically, communities plan for future needs at ...
GCCM offers a durable, installation-friendly alternative to traditional concrete lining for slope erosion control and drainage channel protection. In Jaipur, the Venus Capital Hike Project deployed Ocean Geosynthetics GCCM 9 MM to shield slopes and drainage channels from rainfall runoff and environmental stress. The project used a total of 200 SQM of GCCM material, selected for its combined ...
The energy sector faces escalating regulatory scrutiny and mounting operational complexity. Traditional LDAR relies on labor-intensive, periodic manual monitoring, creating gaps in fugitive methane management. This shift toward fixed Optical Gas Imaging (OGI) technology augmented by Artificial Intelligence (AI) enables autonomous, continuous vigilance, establishing an unblinking safety ...
A comprehensive discussion of the technical aspects of the Cone Penetration Test method and the principles and methods for interpreting these soundings. This monograph includes a range of interpretation methods that allow for the estimation of a number of basic geotechnical ...
Cooling towers remove heat from water systems to keep buildings comfortable, but warm water promotes Legionella growth and the potential for legionnaires’ disease. Effective prevention relies on engineering controls, reliable operation, and consistent maintenance to minimize risk in daily operations.Why cooling towers pose a Legionella riskWarm water can sustain Legionella within certain ...
Stromboli Island hosts one of the world’s most monitored volcanoes, equipped with a comprehensive multi-parameter surveillance system for 24/7 monitoring, early warning of eruptions, and detection of slope failures with potential tsunami generation. Real-time, high-frequency gas measurements enable detection of subtle shifts in CO2 flux and gas ratios that may reflect magma ascent, ...
INTRODUCTION Environmental Material Science ("LiORA") provides a new generation of Internet of Things (loT) enabled non-dispersive infrared (NDIR) water sensors that provide high-resolution quantification of groundwater (GW) petroleum hydrocarbon (PHC) concentrations. The current generation water sensor transmits data at 30-minute intervals using a 4-channel pyroelectric NDIR detector, along ...
ByLiORA
Travel lifts are essential equipment in marine environments for lifting and transporting boats, yachts, and vessels of all sizes within shipyards, marinas, boatyards, and docks. These machines operate in some of the harshest conditions where saltwater, humidity, sunlight, wind, mechanical wear, and chemical exposures can quickly degrade unprotected steel and metal components.A key factor that ...
The transformation of demolition debris into a marketable commodity represents one of the most compelling economic alchemies of the modern construction era. Where once mountains of concrete rubble, brick masonry, and asphalt millings were viewed as a costly disposal problem—requiring fleets of haul trucks and escalating landfill levies—they are now recognized as a feedstock of genuine value. At ...
EarthShield provides high-performance HDPE mining geomembrane liners designed for demanding applications such as tailings ponds, heap leach pads, and mining wastewater containment. As a professional geomembrane manufacturer and supplier, we deliver reliable lining solutions that support long-term environmental protection and operational safety in mining projects worldwide.Product and ...
1, Over view: The function of the battery can washing machine is to clean battery cans and prepare them for subsequent drying and assembly. To achieve this, it is essential to remove all residues left on the can surface after stamping and forming, including: lubricating oil, iron filings, and mineral oil. The cleaning principle involves using high-pressure spray to impact the workpiece surface ...
Table of Contents 1.System Overview 1.1Key Benefits 1.2Dual Pressure Vessel Design 1.3Performance Specifications 2.Coolant Filtration Process 3.Component Specifications 3.1A. Pumps and Control Valves 3.2B. Tank Assembly (Oil-Water Separator) 3.3C. Pressure Control Valve 3.4D. Flow Control Valve 3.5E. Heater and Heating Exchanger (Optional) 3.6F. Skimmer 3.7G. Tank Level Sensor 3.8H. Pressure ...
Plastic waste has become one of the most pressing environmental challenges of our time. Traditional mechanical recycling—which involves physically shredding, melting, and remolding plastics—has been widely adopted, but it comes with a major limitation: plastic quality degrades with each cycle. Over time, mechanical recycling produces lower-grade materials that are less durable, less ...
Rotary Drum Screen Guide for Wastewater and Industrial Filtration In many filtration systems, performance problems are often traced back to the screening stage rather than downstream equipment. When solids are not removed efficiently at the beginning of the process, it can lead to clogging, reduced efficiency, and increased maintenance costs. One solution widely used across industries is the ...
The global plastic waste crisis is worsening at an alarming rate—each year, over 360 million tons of plastic is produced worldwide, yet only 9% is effectively recycled, according to recent statistics. A staggering 79% ends up in landfills, oceans, or natural environments, polluting ecosystems and threatening sustainable development. Traditional mechanical recycling, which relies on melting ...
Across Ethiopia’s rapidly urbanizing landscape, a quiet but profound economic transformation is taking place at the level of the small and medium enterprise. For decades, the default methodology for concrete production among SMEs involved a fragmented assembly of manual labor, borrowed or rented mixing drums, and a logistical choreography that required coordinating aggregates, cement, water, and ...