Archive


Table Tiles

October 2017

Example of a photo that might accompany a bead integrity test. 15% broken beads is the maximum acceptable level.

Deionization

IX Resin Testing: How Do I Understand What Has Been Reported?

By Don Downey

March 2017

Patents

Latest Patents: Lehigh University's Pressurized forward osmosis system; Pepsico Inc's IX regeneration process using membrane distillation

Compiled by Mike Henley 

Ion exchange

Use of Shallow-Shell Resins to Reduce Demineralizer Cost

By By Francis Boodoo, Fabio Sousa, Carmen Mihaela Iesan, PhD and Sean Kennedy (Purolite Corp.)

February 2017

News

SEMI book-to-bill ratio closed at 1.06 in December

Compiled by Mike Henley 

Water Forum

How a Paradigm Change Could Resolve the Lead and Copper Drinking Water Crisis

By Robert J. Ferguson

January 2017

Microelectronics

R&D Patent Trends 1992-2002: The evolving distribution of technical approaches to UPW for Microelectronics

By Michael Bigwood, PhD

December 2016

News

News: SEMI ratio dips to 0.91 in October

By Mike Henley

Patents

Latest Patent Summaries: Purolite Corp's Making uniform polymer IX beads of different sizes; Kurita's Improving RO membrane rejection

Compiled by Mike Henley 

October 2016

News

News: AquaVenture IPO raises $117 million; Calgon completes $400 million credit line; LANXESS plans for increased RO manufacturing capacity; PUB seeks proposals for water tech development...

By Mike Henley

September 2016

News

News: Lanxess buys Chemours' Clean and Disinfect business; Axine Water closes $8 million financing with Asahi Kasei; Kinetico buys Selecto and SEMI book-to-bill ratio closes at 1.03 in August

By Mike Henley

Patents

Patent Summaries: Degrémont's RO water desalination plant and Veolia's Potable water production from contaminated source

Compiled by Mike Henley 

August 2016

Technology Trends

Achieving IPA Removal In UPW From Marangoni Dryers In Semiconductor Production

By Yazdani et al.

June 2016

Patents

Patent Summaries: MPC Inc's Filtration system and Rapid Micro Biosystems' Rapid microbial detection patent

Compiled by Mike Henley 

May 2016

Executive Insights

Is A Revolution Needed In Water Treatment Technologies? - An Exclusive Interview with Anthony Bevilacqua, Head of Research and Development, Mettler-Toledo Thornton

By Mike Henley

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