The paper industry relies on a sophisticated array of chemicals to achieve desired product quality, efficiency, and cost-effectiveness. Among these, Aluminum Chlorohydrate (ACH) plays several crucial roles, contributing significantly to the final characteristics of paper products. For paper manufacturers seeking to optimize their processes, understanding the applications and sourcing reliable ACH is essential.

The Multifaceted Roles of ACH in Papermaking

Aluminum Chlorohydrate, an inorganic polymer compound, is valued in papermaking for its ability to interact with cellulose fibers and other additives within the paper furnish. Its key functions include:

  • Sizing Agent (Precipitating Agent for AKD): In sizing processes, particularly those involving Alkyl Ketene Dimer (AKD), ACH acts as a precipitating agent. It helps to fix the AKD onto the paper fibers, enhancing the paper's resistance to water and ink penetration. This leads to improved printability and durability.
  • Retention and Drainage Aid: ACH can improve the retention of fine particles, fillers, and fibers within the paper sheet. Simultaneously, it can enhance drainage of water from the pulp slurry on the paper machine, leading to higher machine speeds and improved dewatering efficiency.
  • Anionic Trash Scavenger: During papermaking, various anionic substances (anionic trash) can be generated from pulping and recycling processes. These can interfere with the performance of other functional chemicals. ACH effectively scavenges these anionic impurities, neutralizing their negative effects and ensuring the smooth operation of the papermaking process.
  • Resin Control: ACH can assist in controlling resinous materials that may be present in the wood pulp. These sticky substances can cause operational issues like deposits on machinery. ACH helps to manage these troublesome components, contributing to smoother production runs.
  • Improving Paper Quality: By optimizing sizing, enhancing retention, and managing impurities, ACH contributes to overall improvements in paper quality, including better surface smoothness, increased strength, and brighter appearance.

Sourcing Reliable ACH for Your Paper Mill

For paper mills looking to buy Aluminum Chlorohydrate, it is important to partner with a manufacturer that understands the specific requirements of the industry. While water treatment grades are common, specific particle size or solution concentration might be beneficial depending on the application within the mill. Working with a supplier that offers consistent product quality and technical support can help optimize ACH usage.

As a dedicated supplier of industrial chemicals, we provide high-quality Aluminum Chlorohydrate that meets the rigorous demands of the paper industry. Our ACH is manufactured to stringent standards, ensuring reliable performance as a sizing agent, retention aid, and impurity scavenger. We offer flexible packaging and delivery options to suit your mill’s logistics. By choosing us, you secure a dependable source for this critical papermaking chemical, enabling you to produce high-quality paper products efficiently and cost-effectively.

Enhance your papermaking process with the proven performance of Aluminum Chlorohydrate. Contact us today to learn more about our ACH solutions and how we can support your operational excellence.