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| ITEM | PRODUCTS | MOLECULAR WEIGHT | DEGREE OF HYDROLYSIS | REMARKS |
| A2001 | Anionic Polyacrylamide(solid content 89%min) | 900 | 4-5% | |
| A2002 | 1000 | 1-2% | ||
| A2003 | 1100 | 30% | ||
| A2004 | 1600-1700 | 11-13% | TOP SALE | |
| A2005 | 1700-1800 | 18-20% | ||
| A2006 | 1700-1800 | 20-22% | ||
| A2007 | 1800-1900 | 23-25% | ||
| A2008 | 1800-2000 | 24-26% | ||
| A2009 | 1800-2000 | 24-26% | ||
| A2010 | 1400-1600 | 27-30% | ||
| A2011 | 1800-2000 | 27-29% | ||
| A2012 | 3000-3500 | 28-35% | ||
| A2013 | 2500-3000 | 25-30% |
The role of anionic polyacrylamide (APAM) in the papermaking industry production can be described as follows:
1. Retention and Drainage Aid: APAM is commonly used as a retention and drainage aid in the papermaking process. It improves the retention of fine fibers, fillers, and other additives in the paper sheet, reducing the loss of valuable materials. APAM also enhances the drainage of water from the paper sheet, speeding up the drying process and improving paper machine efficiency.
2. Flocculation and Colloidal Stabilization: APAM acts as a flocculant in the papermaking process, aiding in the aggregation and settling of suspended solids and colloidal particles. It helps to remove impurities such as fines, fillers, and microorganisms from the paper stock, improving the quality and cleanliness of the paper product. APAM also stabilizes colloidal particles, preventing their re-dispersion and ensuring uniform distribution throughout the paper sheet.
3. Strength and Sizing Enhancement: APAM can improve the strength properties of paper, such as tensile strength, tear resistance, and burst strength. It forms a network structure within the paper sheet, enhancing its mechanical properties. APAM can also enhance the sizing performance of paper, improving its resistance to water penetration and enhancing printability.
4. Wastewater Treatment: APAM is used in the treatment of wastewater generated during the papermaking process. It aids in the removal of suspended solids, organic matter, and colorants from the wastewater, improving its quality before discharge or reuse. APAM assists in the clarification, sedimentation, and dewatering of sludge generated during wastewater treatment.
The specific application and dosage of APAM in the papermaking industry may vary depending on factors such as the paper grade, furnish composition, process conditions, and desired paper properties. APAM plays a crucial role in improving the efficiency, quality, and sustainability of paper production processes.
| ITEM | PRODUCTS | MOLECULAR WEIGHT | DEGREE OF HYDROLYSIS | REMARKS |
| A2001 | Anionic Polyacrylamide(solid content 89%min) | 900 | 4-5% | |
| A2002 | 1000 | 1-2% | ||
| A2003 | 1100 | 30% | ||
| A2004 | 1600-1700 | 11-13% | TOP SALE | |
| A2005 | 1700-1800 | 18-20% | ||
| A2006 | 1700-1800 | 20-22% | ||
| A2007 | 1800-1900 | 23-25% | ||
| A2008 | 1800-2000 | 24-26% | ||
| A2009 | 1800-2000 | 24-26% | ||
| A2010 | 1400-1600 | 27-30% | ||
| A2011 | 1800-2000 | 27-29% | ||
| A2012 | 3000-3500 | 28-35% | ||
| A2013 | 2500-3000 | 25-30% |
The role of anionic polyacrylamide (APAM) in the papermaking industry production can be described as follows:
1. Retention and Drainage Aid: APAM is commonly used as a retention and drainage aid in the papermaking process. It improves the retention of fine fibers, fillers, and other additives in the paper sheet, reducing the loss of valuable materials. APAM also enhances the drainage of water from the paper sheet, speeding up the drying process and improving paper machine efficiency.
2. Flocculation and Colloidal Stabilization: APAM acts as a flocculant in the papermaking process, aiding in the aggregation and settling of suspended solids and colloidal particles. It helps to remove impurities such as fines, fillers, and microorganisms from the paper stock, improving the quality and cleanliness of the paper product. APAM also stabilizes colloidal particles, preventing their re-dispersion and ensuring uniform distribution throughout the paper sheet.
3. Strength and Sizing Enhancement: APAM can improve the strength properties of paper, such as tensile strength, tear resistance, and burst strength. It forms a network structure within the paper sheet, enhancing its mechanical properties. APAM can also enhance the sizing performance of paper, improving its resistance to water penetration and enhancing printability.
4. Wastewater Treatment: APAM is used in the treatment of wastewater generated during the papermaking process. It aids in the removal of suspended solids, organic matter, and colorants from the wastewater, improving its quality before discharge or reuse. APAM assists in the clarification, sedimentation, and dewatering of sludge generated during wastewater treatment.
The specific application and dosage of APAM in the papermaking industry may vary depending on factors such as the paper grade, furnish composition, process conditions, and desired paper properties. APAM plays a crucial role in improving the efficiency, quality, and sustainability of paper production processes.
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