WASTEWATER ANALYSIS WHITE PAPERS & CASE STUDIES

Biological Water Treatment: Only The Best Instruments Are Good Enough
Biological Water Treatment: Only The Best Instruments Are Good Enough

Vallviks Bruk AB, located about 200 km (125 miles) north of Stockholm, produces softwood kraft pulp and chemical pulp for export. Some years ago, increased environmental requirements led to a major investment in a biological treatment plant. Read the full case study to learn why ABB instrumentation was an obvious choice when the Swedish pulp producer Vallviks Bruk AB built a new plant for biological water treatment.

Color, Turbidity And Philosophy Color, Turbidity And Philosophy

When we humans look at objects we describe them in terms of color. We say that an apple is red or a leaf is green. To us color is an attribute just as surely as the mass or dimensions of an object. But the fact is that color is a pure human construct. Take away the human and it does not exist.

Pilot Testing Potassium Sulfate Crystallization Pilot Testing Potassium Sulfate Crystallization

ICP’s Ochoa Mine Project is projected to produce approximately 714,000 tons per year of SOP (K2SO4) from polyhalite ore for greater than fifty years as concluded in a feasibility study.

Calculated pH By Differential Conductivity Measurement In Mixtures Of Alkalizing Agents Calculated pH By Differential Conductivity Measurement In Mixtures Of Alkalizing Agents

Proper measurement of pH is a key factor of corrosion risk surveillance in water-steam cycles.

More Wastewater Analysis White Papers & Case Studies

WASTEWATER ANALYSIS PRODUCTS

Capital Controls® Series WP70CV3 Gas Feeders Capital Controls® Series WP70CV3 Gas Feeders

Easy to install, each Series WP70CV3 wall panel feeder is factory tested and needs no field adjustment prior to start-up. Eleven different flowmeter capacities ranging from 5 to 3000 PPD (100 g/h to 60 kg/h) provide versatility in meeting gas flow requirements.

6920 V2 Sonde 6920 V2 Sonde
The YSI 6920 V2 sonde is an economical logging system, ideal for long-term in situ monitoring and profiling.
AM-TBR Turbidimeter AM-TBR Turbidimeter

The AM-TBR was designed to be cost effective to purchase and even more cost effective to maintain. The turbidimeter is modular to make servicing and cleaning quick and easy. The compact sample volume of 30 ml means that you will go through less calibration solution over time.

MicroChem®2 Series 4000 Transmitter/Controller MicroChem®2 Series 4000 Transmitter/Controller

The MicroChem®2 is a versitile multiparameter instrument capable of being configured as a transmitter, PID controller, or swimming pool controller.

Capital Controls® Series NXT3000 High Capacity Gas Feed System Capital Controls® Series NXT3000 High Capacity Gas Feed System

The Series NXT3000 High Capacity Gas Feed System is a family of vacuum-operated, solution-feed, gas dispensing components including a vacuum regulator, meter assembly and ejector to meet customer needs for feeding chlorine, sulfur dioxide, ammonia or carbon dioxide gas. The Series NXT3000 is a versatile, high quality system which operates at sonic conditions eliminating the need for differential pressure regulation across the rate control valve.

ULTRAPEN™ PT1 Electrical Conductivity (EC)/TDS/Salinity Pen ULTRAPEN™ PT1 Electrical Conductivity (EC)/TDS/Salinity Pen
This instrument is designed to be extremely accurate, fast and simple to use in diverse water quality applications.
Water Champ® FX Induction Systems Provide Superior Mixing Water Champ® FX Induction Systems Provide Superior Mixing

The Water Champ® FX Chemical Induction System from Evoqua has set the benchmark in chemical feed and disinfection with its innovative design and versatile applications for chlorination, dechlorination, chloramines, pH adjustment and rapid mix. The system provides superior mixing intensity maximizing chemical reaction while using less energy. Independent third party testing has proven that a Water Champ system can provide up to 40% better power to flow-rate ratios compared to other induction mixers or conventional methods.

Waltron 9065 Luminescent Dissolved Oxygen Waltron 9065 Luminescent Dissolved Oxygen

The 9065 Luminescent Dissolved Oxygen Analyzer utilizes new luminescent technology for measuring dissolved oxygen in water at sub ppb levels.

More Products & Services

WASTEWATER ANALYSIS PODCASTS

Smart Sensors Have Finally Arrived Smart Sensors Have Finally Arrived

The heavy-duty, industrial strength of Aquametrix probes have made them ideal for wastewater applications. But as Mark Spencer, President of Water Analytics and the manufacturer for Aquametrix, points out in this Water Online Radio interview, they are also being accepted by a growing industrial audience.

Water Regulations Change As Data Accuracy Intensifies Water Regulations Change As Data Accuracy Intensifies

It makes sense that water regulations are written in line with the available means to detect contaminants. The same logic would suggest that as newer, more accurate diagnostic technologies become available, the list of MCLs and the depth of water regulations will continue to evolve.

Understanding Big Data In The Water Industry Understanding Big Data In The Water Industry

There’s a lot of data floating around the water industry these days. SCADA, flow statistics, online monitoring, DO measurements, air flows, LIMS system data in the Lab, and CMMS data from maintenance software to name but a few.

Mobile Sensor Management Provides Greater Clarity For Operators Mobile Sensor Management Provides Greater Clarity For Operators

Beyond measurement, Hach is on a mission to provide its customers with the information to make better decisions. Sam Utley, Vertical Market Manager for Wastewater with Hach, recently sat down with Water Online Radio to discuss the movement towards greater clarity in data collection and evaluation.  

More Analytical Instruments Podcasts

WASTEWATER ANALYSIS VIDEOS

Mazzei Degas Separators Selected For Wichita Aquifer Project Mazzei Degas Separators Selected For Wichita Aquifer Project

The Mazzei GDT™ Degas Separator is a patented unit that utilizes centrifugal force to create a vortex enabling entrained gases to be extracted from water. The water-entrained gas mixture enters the top of the separator tangentially and flows through an accelerator plate, which increases velocity. The water spins down through the separator and exits the bottom. The entrained gas travels through the vortex where it passes into a collector and flows out the top of the separator. The separated gasses exit the separator through a degas relief valve.

Utilizing Mobile Devices To Assist In Sensor Management Utilizing Mobile Devices To Assist In Sensor Management

Hach’s new Mobile Sensor Management solution is an example of the instrumentation company’s mission to provide greater clarity to its customers. As Ray Ruth, Global Product Manager at Hach, explains to Bill King in this exclusive Water Online video, the software running on your mobile device-of-choice makes sense of the Big Data coming from your sensors to assist operators and lab technicians in prioritizing maintenance, analyzing samples both in the field and the lab and can even walk you through maintenance tasks.

Modularity The Secret To Wastewater Analysis Modularity The Secret To Wastewater Analysis

Theresa McGeady introduces the latest analytical products from YSI, a Xylem brand, including the modular IQ SensorNet, the latest sensors with slanted tip to prevent air bubbles affecting the reading, a handheld DO analyzer and an automated sampler.

More Videos