More Regulations and Legislation Features

51. Mixed-Mode Chromatography For mAb S Aggregate Removal 8/17/2017

    In the purification of monoclonal antibodies, the separation of monomers from product-related impurities is a major challenge. Here, we highlight the importance of screening various media.

52. AEC System Proven Effective For Chloride Removal 9/16/2025

    In two bench-scale tests, a new technology effectively removed up to 99% of chlorides and 97% of total dissolved solids in a single pass. This solution offers a commercially viable alternative to traditional treatment methods.

53. Is Coagulation Followed By Filtration Viable To Remove Arsenic When Raw Water Arsenic Levels Are High? (Loprest) 10/9/2018

    A pilot study hoped to demonstrate "proof of concept" if coagulation followed by filtration was a viable technology to remove arsenic when raw water arsenic levels are high.

54. Groundwater Treatment Pilot Test Program Proves Successful In California (Loprest) 9/12/2018

    Iron, manganese, arsenic and hydrogen sulfide are indigenous to numerous groundwater aquifers. With the exception of arsenic, these constituents are more prevalent in deeper aquifers that are devoid of dissolved oxygen. This report summarizes the results and conclusions of a groundwater treatment pilot test program. 

55. Orientation Effect: Addressing A Food Metal Detection Challenge 6/3/2020

    Foreign objects such as small, oblong metal pieces like wires and pins exhibit “orientation effect,” a phenomenon in which the signal the metal detector sees is largely dependent on the contaminant’s alignment in relation to the detector’s aperture.

56. Disinfection For Drinking Water Plant In Chennai, India 3/27/2025

    The Chennai Metropolitan Water Supply and Sewerage Board (CMWSSB) encountered significant challenges in treating high algae loads at its drinking water plant, which processes 1.5 million liters of water daily. The primary issue arose from the organic load in lake water, which, when treated with conventional chlorine disinfectants, resulted in harmful disinfection byproducts (DBPs).

57. Identifying Contaminants Of Concern 1/28/2025

    In this article, we outline the sources, occurrence, known health issues, and mitigation options for specific contaminants.

58. X-Ray Inspection Provides Product Safety For Ice Cream Production Lines 7/22/2019

    To further reinforce positive customer experiences, an ice cream manufacturer challenged themselves to further minimize its already small risk of foreign body contamination by implementing x-ray inspection.

59. BEACON SaaS Increases Efficiency And Reduces Water And Energy Consumption 8/1/2017

    Located in the San Joaquin Valley of Northern California, an area hit hard by recent droughts, the City of Merced’s Water System Division appreciates the value of water and successful water management. Strict water mandates, put into effect across California after the historic droughts of 2014 and 2015, along with continuing population growth, made the city’s need for flexible and efficient water management solutions more critical than ever.

60. Outfitting The World's Largest And Greenest Wastewater Treatment Plant 10/15/2015

    The sprawling Blue Plains Wastewater Treatment Facility is the largest advanced wastewater treatment plant in the world, with a capacity to treat an average of 370 million gallons of sewage a day.