|
by Aeration Industries International
Aeration and mixing are necessary elements for aerobic biological wastewater treatment processes to maintain a healthy, stabilized biological population and thus, insure optimal treatment of the wastewater assuming there is adequate contact time and substrate available. In the design of wastewater... Read more ›
|
|
|
|
|
|
by Anguil Environmental Systems Inc
Your air pollution control system represents a significant investment in not only initial capital but also ongoing maintenance and operation. Routine inspections performed by your staff combined with thorough maintenance plans provided by Anguil Environmental Service Technicians will ensure you get... Read more ›
|
|
|
|
|
|
by CDF Corp
This report looks into the long-term benefits and growth advantages associated with implementing sustainable packaging solutions for food and beverage companies. As companies plan for future growth, there are four catalysts that will push food and beverage businesses toward sustainability: consumer... Read more ›
|
|
|
|
|
|
by General Carbon Corporation
Carbon is typically used in a column contactor. The columns are called adsorbers and are designed specifically for air and water. This design is engineered for loading (amount of fluid per area cross section), contact time (a minimum contact time is needed to insure required removal) and pressure... Read more ›
|
|
|
|
|
|
by Hach Homeland Security Technologies
In recent years a wide variety of early warning systems for the continuous on-line detection of events relating to water security and quality have become available. Numerous methodologies and criteria have been suggested to determine the efficacy of these methods in real world scenarios. The following... Read more ›
|
|
|
|
|
|
by Hydro Thermal Corp
Sludge heating, to maintain temperature in anaerobic digesters, is typically performed by utilizing indirect heat methods, specifically heat exchangers that use hot water as a media source. Increasingly, direct steam heating is being explored as an alternative means of maintaining digester... Read more ›
|
|
|
|
|
|
by IHS
Read this complimentary paper to learn why a robust enterprise information management strategy is critical to support your organization’s overall GHG management plan and the rigorous reporting requirements of regulators, investors and non-governmental organizations (NGOs) that are closely monitoring... Read more ›
|
|
|
|
|
|
by Lubrication Engineers, Inc.
We’ve all heard the saying, “Oil and water don’t mix.” Often, this is true, but not always. While certain lubricant formulations are designed to separate from water, others are intended to form a stable emulsion with water. In either case, water becomes a contaminant and can cause major problems both... Read more ›
|
|
|
|
|
|
by Neptune Technology Group Inc.
In the effort to restrict the use of lead in watermeters and other plumbing fixtures, standards forlead performance and content are becoming stricter,and state and federal regulations will reflect thechanges. NSF/ANSI is changing the requirementsfor lead leaching (Standard 61 Annex F) in... Read more ›
|
|
|
|
|
|
by Pick Heaters, Inc.
This article takes an in-depth lookat the advantages and disadvantages of steam and hot water for jacketed heating, and compares indirect and direct steam injection systems for making hot water.... Read more ›
|