Pulping and Refining
Pulping and refining are two papermaking processes that affect the mechanical properties of the finished product. This video gives an overview of the topic.
Instagram Scrapbook
Hello – it’s me! This year has been a year of travel and figuring things out and I’ve been wondering – how to get back into the blogging that I’ve … Continue reading
The Three P’s: Porosity, Permeability and Permeance
All space is space in which to create. Eric Maisel I discovered an invisible empire of the air. Lee de Forest Think about a sheet of paper and you might … Continue reading
Size it Up – Internal Sizing Chemicals
Why Use Sizing? Sizings used in papermaking reduce water absorption into the fibers. Internal sizing treatments act on the outside of fibers. Consider paper towels, the main use being to wipe up spills and messes. … Continue reading
I Recycled – Now What? Why We Do It. Why It Matters.
The next time you get an ‘F’ on an exam, don’t be bummed out – you can help a tree out! This Spring Semester, the last semester of my graduate … Continue reading
Time-Lapse Recycling
We hear a lot about the evils of paper, one of the evils being that paper use is wasteful. The fact is that paper is one of the most recycled … Continue reading
Specialty Paper Grades-Expect the Unexpected
Specialty paper products in packaging, printing and technical segments of the industry include essential and nonessential products (Moore 36). These products are outside of the mainstream commodity production, are usually of … Continue reading
Pepsi’s Paper Bottle Patent
Last week an article caught my eye on Facebook. ‘Crystal Clear Pepsi is Reintroduced for a Limited Time!’ I got excited. When Crystal Clear Pepsi hit the shelves it was marketed … Continue reading
Elemental Chlorine Bleaching and the Creation of Dioxin
You see a lot of acronyms on paper products. They show up on printer paper packaging and catalogues and on the boxes your Amazon order arrives in. Some of these acronyms refer … Continue reading
A Little on Fillers
In the mid-1980s the United States paper industry began converting mill operations to support alkaline papermaking processes, although the possibility to convert had been around for a quarter of a … Continue reading
My Love Letter to Paperclassroom.com
I wanted to take this ‘Paper Industry Monday’ to talk about the website Paper Classroom. The UK-based site is the work of Steve Mann who received his PhD from the Department of … Continue reading