硫酸钙除垢剂SGR 1232
SGR 1232 Calcium Sulfate Scale Remover
环保、高效、安全、无腐蚀
1. 性能与用途
硫酸钙除垢剂SGR 1232是由特殊螯合剂、表面活性剂、聚合物合成；主要通过表面活性剂对垢表面润湿、渗透，新型螯合剂对垢增溶、使垢晶体结构改变，聚合物螯合分散等作用，达到膨化疏松，便于水流携带或高压水冲出系统，从而达到以较低的药剂用量除去更多的污垢，并且此药剂完全可生物降解。本产品既可以应用于脱硫系统硫酸盐垢污清除，也可以应用于普通换热设备垢污清除。
2. 技术指标
名称 | 指标 |
外观 | 无色或淡黄色透明液体 |
比重 (25℃ g/cm3) | ≥1.10 |
pH(原液) | 6.0-8.0 |
3. 使用方法
根据系统结垢程度、具体工况选择合适除垢剂SGR 1232，常温下，既可以采用浸泡处理工艺也可以直接把药剂喷洒在垢的表面，一般处理时间6h-48h，药剂使用浓度一般35%-100%；具体清洗时间与用量根据垢样具体情况确定。
根据工程实践，GGH可以采用以下除垢工艺：高压水冲洗（除去浮垢）→打循环喷淋SGR 1232(6h-48h，垢型转化)→高压水冲洗（除去浮垢）。
4. 包装与贮存
SGR 1232用塑料桶包装装，一般25kg/桶或根据用户要求确定；常温储存于阴凉干燥处，保质期24个月。
5. 安全与防护
SGR 1232为中性产品，对设备无明显腐蚀；操作时注意劳动保护，应避免与皮肤、眼睛等接触，接触后用大量的清水冲洗。
Calcium Sulfate Scale Remover SGR1232
Environmentally friendly, efficient, safe, and non-corrosive
1. Performance and Application
The calcium sulfate descaler SGR 1232 is synthesized from special chelating agents, surfactants, and polymers. It primarily works by using surfactants to wet and penetrate the scale surface, new chelating agents to dissolve and alter the crystal structure of the scale, and polymers to chelate and disperse. This results in the expansion and loosening of the scale, making it easier to be carried away by water flow or removed by high-pressure water jets. The product effectively removes more dirt with a lower dosage and is fully biodegradable. It can be used for cleaning sulfate scale in desulfurization systems as well as for removing scale and deposits in general heat exchange equipment.
2.Technical Specifications
Name | Specifications |
Appearance | Colorless or light yellow transparent liquid |
Specific Gravity (25℃ g/cm3) | ≥1.20 |
PH(原液) | 6.0-8.0 |
3. Usage Instructions
Choose the appropriate descaler SGR 1232 based on the degree of scaling and specific operating conditions. At room temperature, the product can either be used for soaking treatment or sprayed directly onto the scale surface. Typically, the treatment time ranges from 6 to 48 hours, with a concentration of 35%-100%. The exact cleaning time and dosage should be determined based on the specific characteristics of the scale.
4. Packaging and Storage
SGR 1232 is packaged in plastic barrels, typically 25 kg per barrel or according to customer requirements. Store at room temperature in a cool, dry place, with a shelf life of ten months.
5. Safety and Protection
SGR 1232 is a neutral product and does not cause significant corrosion to equipment. During handling, ensure proper labor protection and avoid contact with skin and eyes. In case of contact, rinse thoroughly with plenty of water.
Based on engineering practices, the GGH descaling process can be as follows: High-pressure water flushing (to remove loose scale) → Circulation spraying with SGR 1232 (6h-48h, scale transformation) → High-pressure water flushing (to remove loose scale).
6. Related Papers
