The modern paper industry is increasingly driven by sustainability, prompting a closer look at the environmental footprint of chemical inputs. NINGBO INNO PHARMCHEM CO.,LTD. highlights the role of Alkyl Ketene Dimer (AKD) emulsion as a more sustainable and environmentally conscious choice for paper sizing.

One of the primary environmental advantages of AKD is its biodegradability. Unlike some older chemical sizing agents that can persist in the environment, AKD breaks down into less harmful substances, minimizing long-term ecological impact. Furthermore, AKD's effectiveness in neutral to slightly alkaline pH conditions is a significant environmental benefit. Traditional rosin sizing often requires acidic conditions, which can lead to more corrosive by-products and increased wastewater acidity. By operating in a milder pH range, AKD use reduces machinery corrosion, extends equipment life, and lowers the demand for neutralizing agents, thereby reducing the overall chemical load in the effluent. This alignment with eco-friendly papermaking processes is a key driver for its adoption.

The efficiency of AKD also contributes to sustainability. It is effective at lower application rates compared to some alternatives, meaning less chemical is consumed per ton of paper produced. This not only reduces costs but also minimizes the amount of chemical waste generated. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing AKD products that offer high performance with a reduced environmental impact. When considering the purchase of AKD, paper mills can be assured of a solution that supports their sustainability goals.

While AKD offers significant environmental advantages, responsible handling and waste management practices are still essential. Proper effluent treatment in paper mills is crucial to remove any residual chemicals, ensuring that discharged water meets environmental standards. By choosing AKD and implementing best practices in its application, paper manufacturers can significantly reduce the environmental footprint of their operations, producing high-quality paper in a more sustainable manner. NINGBO INNO PHARMCHEM CO.,LTD. is proud to be a supplier of these advanced, eco-conscious papermaking chemicals.