Water and Wastewater Solutions For Industry

41. A Filtration Solution For When Spring Has Sprung 4/20/2017

    This mobile filtration technology offers water treatment operations a chance to combat the runoff and solids brought in by seasonal ice melt.

42. TASKMASTER® Grinders Play Central Role In Biofuel Production 11/11/2020

    A biogas station in Poběžovice, the Czech Republic could be a prototype for what the future holds for the production of energy from renewable sources. Built by the Spin Plzeň company, the facility is located on the grounds of an agricultural farm focused on pig breeding. The station processes a combination of biodegradable waste to produce the biogas. The main component is 100 m3/day of liquid pig manure which is combined with maize silage and slaughterhouse waste.

43. Which Is The Better Choice For pH Adjustment In Aquatics Facilities, Liquid Acid Or CO2? 9/19/2023

    Aquatics systems managers are increasingly turning to carbon dioxide (CO2) dosing for pH control. CO2 has a number of benefits that make it an appealing alternative (or addition) for pH balancing.

44. DO Or Die — Dealing With Aeration Basin Oxygen Deficiencies 8/20/2019

    Managing the treatment of wastewater — especially industry-generated wastewater that can elevate dissolved oxygen (DO) demands far beyond those of municipal/residential applications — is hard enough. Trying to do so during upset conditions is enough to put any water treatment professional on edge. Here are several preventive and remedial options to keep in mind before or after DO readings go haywire.

45. Niederzeuzheim WWTP Case Study 12/22/2011
    The villages of Oberzeuzheim and Niederzeuzheim, Germany are served by the Niederzeuzheim wastewater treatment plant. The plant was originally designed as a nitrification facility for a population of approximately 3,000.
46. Seawater Desalination Using RO Membranes To Support A Thriving Agricultural Economy 4/8/2020

    As the agriculture economy boomed, needs for freshwater demanded by irrigation, tourism and the local community also grew in Campo de Dalías, a coastal region on the Mediterranean Sea. As a result, the region faced overexploitation of groundwater aquifers. Read the full case study to learn how Toray was selected as the sole membrane supplier for a two-pass system for a newly implemented national desalination plan.

47. Textile Manufacturing 10/29/2021

    The textile manufacturing industry encompasses many and diverse processes that rely heavily on the use of water, energy, chemicals, and other resources. Wet spinning, sizing, desizing, scouring, bleaching, mercerization, dyeing and printing are just a few. Monitoring and controlling the pH, TDS/Conductivity/Salt Concentration, ORP (REDOX), and Temperature of the aqueous solutions used in these processes conserves costly resources, controls quality, and reduces the amount of pollution that must be treated before discharge of effluent wastes. This can be done manually with handheld instruments or automatically with in-line monitor/controllers.

48. ED vs. RO: The Benefits Of Electrodialysis For Desalination 8/11/2015

    There is no doubt that reverse osmosis (RO) currently reigns among desalination techniques, if your metric is total number of installations. But a new competitor has arisen, at least for particular applications. If you have brackish water in the 2,000 to 15,000 ppm range of total dissolved solids (TDS), you may want to consider electrodialysis (ED) over RO.

49. Lobbying In PFAS Industry Is Rife Across Europe — The Inside Story 1/27/2025

    A team of academic researchers, lawyers, and journalists from 16 European countries has exposed a huge lobbying campaign aimed at gutting a proposed EU-wide restriction on the use of “forever chemicals.” This campaign saw significant increases in the lobbying expenditure of major producers of per- and polyfluoroalkyl substances (PFAS).

50. Growing Popularity Of Ultrafiltration To Boost Hollow Fiber Membrane Market 3/21/2023

    Global water usage has increased multifold over the recent decades due to various factors, including consistent population growth, changing consumption patterns, and fast-paced economic growth.