Pulping

What do our books, packaging, diapers, bath tissue, rayon clothing, inks, soaps, perfumes, and toothpaste have in common? In many cases, these materials come from a wood pulping process.

Pulp mills generate paper and other pulp mill products we use many times a day. North American pulp mills crease these products primarily from planted forests and sustainably manage natural forests. More than 60% of the paper products produced in North America are ultimately recycled, and more than 35% of new paper products come from recycled fiber.

DuBois formulates specialty chemicals to support manufacturers of virgin and recycled fiber pulps.

Our Technologies Include:

• A complete line of scale inhibition products
• Unique pitch and recycled fiber stickies control solutions
• Yield and quality enhancement solutions including digester aids and dissolving pulp specialty products
• Fireside additives to improve combustion in biomass boilers and Kraft/sulfite recovery boilers
• Odor and H₂S control products to remove dangerous gases such as hydrogen sulfite and other sulfur-based odorous materials
• Freeze control products ensure effective operation of conveyors, chutes, and other surfaces during harsh winter environments
• Specialized, non-hazardous fiber treatments that enhance material performance and meet future consumer protection standards

Products and Technologies:

• Fabric Treatments and Cleaning
• Deposit Control
• Paper Mill Cleaning
• Roll Treatment
• Paper Process Solutions
• Pulping Solutions
• Fiber Treatment
• Chemical Feed, Control & Monitoring Solutions
• Paper Industry Support