Consistent bleaching performance under changing conditions is critical to pulp quality and operational efficiency. Variations in raw materials and process conditions can increase chemical consumption, create instability, and lead to off-spec pulp that impacts downstream processes.

We help you control bleaching performance across the process. By combining essential bleaching chemicals with deep application know-how and decades of experience, we support stable operations that deliver target brightness while preserving fiber strength and quality. This expertise spans chemical, mechanical, and recycled pulp, and now extends to new requirements in fiber processing, such as textile recycling.

Supporting a wide range of strategies, our portfolio includes sodium chlorate for on-site chlorine dioxide generation, hydrogen peroxide, and peracetic acid. Combined with our bleaching expertise and advanced process monitoring and control services, our solutions help optimize bleaching performance and balance brightness, fiber quality, chemical efficiency, and process stability. This enables mills to manage variability, overcome bleaching plant constraints, and consistently achieve target performance.

The purity of pulp directly affects its performance in downstream processes and end-use applications. Microbial growth and contaminants such as pitch, stickies, and metals can compromise pulp quality, create operational challenges, and increase risk of defects in the final paper, board, tissue, and other fiber-based product products.

We combine our expertise in pulping, bleaching, and fiber processing with targeted process chemistries and additives to help mills maintain clean process conditions and consistent pulp quality. Our solutions support contaminant removal in deinking, control microbial growth, and manage deposits that can affect both pulp cleanliness and process performance.

From virgin and recycled fiber to emerging applications such as textile recycling, we help ensure that pulp meets the quality requirements of its intended application. Effective control of contaminants and microbial activity helps ensure reliable downstream performance and confidence that quality targets will be met.