Inventory audit notice: TAPPI Press orders will not be processed from August 21–28 during our fiscal year-end inventory audit. Orders placed during this time will ship starting August 31, in the order received. Normal payment processing also resumes August 31.

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Chicago TAPPI Workshops

Oak Brook Marriott
Tuesday, November 10, 2026 to Tuesday, November 10, 2026

Introduction to Wet End Chemistry Course

Tuesday, June 01, 2027

This introductory course will provide attendees with a strong foundation in wet end chemistry troubleshooting and optimization best practices. New topics this year include injection systems, process control, biological control and enzymes. The course is designed to help improve product quality, increase machine productivity and reduce costs.
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