Provides continually updated analyses and forecasts of the world pump industry. Over 500 individual pump companies are identified and analyzed including products, financial information and advertising.
Phosphorus control protects surface waters
Phosphorus is the decisive factor for excessive algae and plant growth in water bodies, that’s why quality standards require reductions in the amount of phosphorus released from wastewater treatment plants into rivers and lakes. In recent years, the outlet limit values have not only been reduced on national levels. Depending on the vulnerability of ecosystems, especially low target values have been defined on regional levels. Examples are regional values for Lake Constance, the Baltic Sea or the Colorado...
PureAire Oxygen Analyzers & Oxygen Monitors for Nitrogen Generators
Nitrogen has many uses in industrial applications where oxidation would be undesirable. From carbonizing beer to preserving food, reducing fire danger, and cleaning equipment, nitrogen is a safe,inexpensive gas. For companies that need a steady supply of nitrogen gas, nitrogen generators work well. Learn about the uses of nitrogen generators and why you should use oxygen monitors in environments where nitrogen gas is created. How Nitrogen Generators Work Nitrogen for packaging works well in the food and...
FTIR gas analyzers support management of fire at UK waste facility
The capability to convene a multi-agency Air Quality Cell (AQC) was established in England in 2009 following the Buncefield Oil Storage Depot incident. A review of this event identified the need to rapidly co-ordinate the acquisition, analysis and interpretation of air quality data in major incidents. Arrangements have been made in England to bring together experts from the Environment Agency (EA), Public Health England (PHE) and the UK Meteorological Office on a 24/7, 365 days and year basis to form an AQC for...
Measurement of TOC in Perfluorochemical (PFOS) Solution
PFOS is an extremely stable compound with strong carbon - fluorine bonds, and reports of its accumulation in wildlife and the environment have attracted international attention and concern, leading to the designation of PFOS as a persistent organic pollutant (POP).The persistent nature of PFOS prevents oxidative decomposition using wet chemical oxidation TOC analyzers; however, the Shimadzu high-temperature catalytic combustion TOC analyzer quantitatively recovers PFOS with high sensitivity and accuracy. Here, we...
Adsorption of heavy metals from aqueous solutions by Mg–Al–Zn mingled oxides adsorbent
In our study, Mg–Al–Zn mingled oxides were prepared by the co-precipitation method. The structure, composition, morphology and thermal stability of the synthesized Mg–Al–Zn mingled oxides were analyzed by powder X-ray diffraction, Fourier transform infrared spectrometry, N2 physisorption, scanning electron microscopy, differential scanning calorimetry and thermogravimetry. Batch experiments were performed to study the adsorption behavior of cobalt(II) and nickel(II) as a function of pH, contact time, initial...