process water Articles | Environmental XPRT

Why Choose An MBBR Bioreactor to Optimize Your Sewage Treatment Process

In both municipal and industrial settings, dealing with the organic matter in wastewater can be difficult. As regulations for treated wastewater become more and more stringent, municipalities and commercial/industrial organizations are looking for technology that can meet environmental demands. For organic materials, one of the most effective methods of treatment is integrating a biological ...

Jun. 10, 2019

By Genesis Water Technologies, Inc.

SERVOTOUGH SpectraScan 2400 - A tunable filter optical system for on-line and real-time hydrocarbon gas composition analysis

Abstract An all-optical sensor platform has been developed for hydrocarbon gas composition analysis enabling speciation and quantification of the individual hydrocarbon components in multi-component matrices of alkanes, alkynes, alkenes and/or alcohols. It performs such speciation without requiring physical separation of the compounds as performed in chromatography. The flow-through ...

Jun. 10, 2019

By Servomex - a Spectris Company

Supercooled Liquid Water is Hazardous to our Health!

What is Supercooled Liquid Water? Supercooled Liquid Water (SLW) refers to water droplets in a cloud that can stay in a liquid state at below freezing temperatures. If an airplane flies into these SLW droplets, icing on the wings and airframe can occur. ...

Dec. 2, 2018

By Micro Pulse LiDAR, part of Hexagon

MonoExact DF150E - Selecting oxygen analysis for reflow furnace applications.

Maintenance of low oxygen concentration in reflow furnaces produces higher quality product, less product defect, and lower maintenance costs - potentially saving thousands of dollars per year. But only the advent of a unique non-depleting oxygen sensor by Servomex avoids problems with sensor contamination and depletion experienced by traditional sensing technologies. THE ROLE OF OXYGEN ANALYSIS ...

Jun. 9, 2019

By Servomex - a Spectris Company

Researchers are Advancing Science Using Micro Pulse LiDAR Technology

There are so many examples of interesting research using Micro Pulse LiDAR (MPL) technology it is difficult to decide on my favorites; however, I have chosen to highlight the following two papers because these applications for the MPL and MiniMPL address problems that are very important to global health. ...

Nov. 5, 2018

By Micro Pulse LiDAR, part of Hexagon

Water flow sensor saves school board thousands of dollars - Case Study

SUMMARY Jessica Kukac is the Environmental & Energy Systems Coordinator with the Simcoe County District School Board (SCDSB). She oversees utility costs and monitors consumption of electricity, water, and natural gas for over 120 schools and public buildings, across 16 different municipalities. After installing the Alert Labs Flowie water flow sensor at one of the schools, she ...

Jun. 3, 2019

By Alert Labs Inc.

Geomembrana HDPE Liner for Gold Mine Tailings Pond in Indonesia - Case Study

Geomembrana HDPE liner, also known as geomembrane HDPE liner, is the very low permeability synthetic membrane liner used with geotechnical engineering related material so as to contain fluid or gas migration in a human-made project, structure, or system. BPM brand high quality Geomembrana HDPE liner is manufactured with ...

Jun. 6, 2019

By Best Project Material Co., Ltd (BPM)

Mining Emissions Effectively Monitored with Micro Pulse LiDAR Technology

Mining operations include blasting, excavating, scraping, and sifting large amounts of dirt. These activities create dust and other emissions that are transported by air currents to surrounding areas. It is easy to say that dangerous particulate matter (PM) generated by mining should be monitored and kept to a minimum; however, it is very challenging to measure the levels of contaminants in the ...

Jan. 23, 2019

By Micro Pulse LiDAR, part of Hexagon

Micro Pulse LiDAR: A Critical Tool for Emissions Source Detection

Micro Pulse LiDAR remote sensing data are used to calculate a highly accurate Planetary Boundary Layer (PBL) height to improve plume models that help assess emissions sources. ...

Mar. 21, 2019

By Micro Pulse LiDAR, part of Hexagon

Micro Pulse Lidar: Perfect Tool for Atmospheric Research

Micro pulse style lidars are active remote sensing tools proven to be highly useful in atmospheric research. This style of backscatter lidar has been around for decades; however, incremental improvements in photon counting, sensitivity, polarization, optical filters, coatings, and precision machining of each element support increasingly accurate analysis. Each iteration of the ...

Aug. 2, 2018

By Micro Pulse LiDAR, part of Hexagon

Top 5 Differences between Micro Pulse LiDAR and Ceilometer Technology

If you are evaluating backscatter LiDAR sensors for measuring aerosols, cloud vertical structure, and planetary boundary layer (PBL) heights, what factors should you consider in your comparison? It really comes down to a choice between the traditional analog technology used in ceilometers and the more recent advanced technology found in Micro Pulse LiDAR (MPL) sensors. ...

Sep. 27, 2018

By Micro Pulse LiDAR, part of Hexagon

Unpredictable Volcanic Ash Plumes Restrict Air Traffic

...

Jul. 28, 2018

By Micro Pulse LiDAR, part of Hexagon

Partial Effluent Reuse in the Food Industry

Faced with increasing pressures on groundwater sources, a Belgian frozen food processing company is reusing its effluent in order to reduce its water supply ...

Dec. 31, 2000

By Paques Technology B.V.

Residence Garage

PID values showed 94% reduction in the values of fumes below the slab while the carbon dioxide values showed continued bacterial activity during the process. As the soil beneath or ground water showed any contamination, the project was ...

Aug. 11, 2013

By Sarva Bio Remed, LLC

Energy cost reduction through online water quality monitoring

Find out how high water hardness affects any sort of process water facility and how we can help you decrease your plant's operational costs. ...

Dec. 31, 2013

By Gebrüder Heyl Analysetechnik GmbH & Co. KG

Intelligent valve actuators assist compliance

The stringent regulation of the water and waste treatment industry demands more efficiency and improvements in process performance. A key area is the elimination of unexpected breakdowns and interruptions to processes which can have quality, environmental and financial ...

Dec. 31, 2014

By Rotork plc

Floccin™ Case Study 2

A jewelry manufacturer was out of compliance with several metals including lead and silver. Their flushing cleaning water produces wastewater with levels over 100 ppm of lead and silver. By changing the treatment process and adding Floccin A, the facility has been in compliance (lead ...

May 7, 2007

By Integrated Engineers Inc.

Hydrogen sulfide removal - Case Study

Hydrogen Sulfide Treatment with KDF 85 Primary Water Treatment Media and Industrial Treatment Media KDF reacts with hydrogen sulfide to form insoluble copper sulfide which can be backwashed off KDF 85 medium. (More information on how KDF 85 process medium works as industrial treatment media and water treatment media.) Typical reaction with KDF 85 process medium - Cu/ZN° + H ...

May 24, 2016

By KDF Fluid Treatment, Inc.

YANG PYUNG, Korea: Ecoskid–Elimination of turbidity and microbiological retention

The Yang Pyung drinking water treatment plant was equipped with a sand filter process up until 2005. To improve water quality, the city chose the Aquasource technology to modernize its plant. It is the first unit equipped by Aquasource in ...

Feb. 14, 2008

By Degremont Technologies - a subsidiary of Suez Environnement

PETIT LAC DE CLAIRVAUX, France: Skid–Elimination of turbidity, organic micropollutants and microbiological retention

The objective of the Petit Lac de Clairvaux plant is to ensure tap water with exceptional organoleptic qualities (clarity, tasteless or odourless). The new Ultrafiltration plant treating water from a natural lake with the Cristal® process has replaced the obsolete traditional ...

Feb. 14, 2008

By Degremont Technologies - a subsidiary of Suez Environnement

Subscribe to our eBulletins

Add Supplier Profile