The Complete Handbook of Oxygen Absorbers
Selection, Usage, and Troubleshooting for Food Storage Professionals
by Alumigogo Books
non-fiction
Master the science and practical application of oxygen absorbers for long-term food storage, from selection to troubleshooting.
About this book
Oxygen absorbers are a cornerstone of modern food preservation, yet they are often treated as a one-size-fits-all accessory. This handbook replaces guesswork with a practical, technical understanding of how these small packets perform the critical task of removing oxygen from sealed environments. It is written for professionals and serious enthusiasts who need dependable results, not just generic advice.
Inside, you'll find a deep dive into the chemistry of iron-based absorption, a clear explanation of the factors that influence performance, and a step-by-step guide to calculating the correct absorber for any package, from a home canning jar to a 50-pound bag of grain. The book covers the practical realities of sourcing, storing, and using absorbers, offering field-tested solutions for common problems like premature activation and incomplete oxygen removal. It also provides an honest look at the supplier landscape and the business opportunities available for those looking to build a service or product around this essential technology.
The goal is simple: to give you the knowledge to produce consistently excellent results. Whether you are packaging food for retail, preserving a year's supply for your family, or starting a business, this handbook is the comprehensive guide you'll keep on your workbench, not just on your shelf.
Reader Reviews
Anna King
★★★★★This is a solid, technical reference that I've already consulted a few times for our packaging line. The chapter on calculating the right cc rating for headspace was exactly what we needed. I took off a star because it occasionally feels a bit dense, almost like reading a lab manual. It's not a casual read, but it's a valuable one. If you're into the specifics of why and how, this is a great resource.
Mary Hall
★★★★★It's a decent book, and clearly accurate in its explanations. I really liked the introduction to the chemistry. However, I felt the coverage of different brands was nearly non-existent, which was the main reason I bought it. I was hoping for a comparison of specific products on the market. It focuses more on the theory and less on the actual purchasing decisions, which was unexpected. It's a good textbook, but a bit light on real-world product guidance.
Kimberly Robinson
★★★★★Honestly, this is the book I've been waiting for. I run a small commercial food storage setup and I've wasted so much time on trial and error. The troubleshooting chapter is pure gold; it finally explained what was causing the metallic smell in some of my sealed bags. The business opportunities chapter also got me thinking about expanding my operation. This is a must-have for anyone serious about long-term preservation.
Kevin Nelson
★★★★★A very thorough handbook. The premise is clear and it delivers on the promise of being a practical guide. I especially appreciated the realistic advice on handling and storage of the absorbers before they're used, which I think most people underestimate. It's not the most exciting read, but the information is presented clearly and effectively. If I run into any issues, I know I can find the troubleshooting answer in this book, which alone is worth the price.