filtrate reducer PAC type - Names and Identifiers
filtrate reducer PAC type - Physico-chemical Properties
| Physical and Chemical Properties | This product is white or yellow flowing powder. |
filtrate reducer PAC type - Introduction
Polyaluminum chloride (PAC) is a commonly used fluid loss reducer with the following properties and uses:
Nature:
1. The appearance of yellow or light yellow liquid or solid particles.
2. It has high water solubility.
3. It has good precipitation effect under acidic and neutral conditions.
4. Has a strong purification and flocculation.
Use:
1. Sewage treatment: PAC can remove suspended solids, different color substances and organic matter in sewage, and improve the purification effect of water quality.
2. Drinking water purification: PAC can remove turbidity and harmful substances in drinking water and improve the safety of water quality.
3. Water treatment: PAC can be used to treat industrial wastewater, metallurgical tailings water and mine water, etc., to reduce the pollution of water resources.
4. Pulp and Paper Industry: PAC can be used for pulp deinking, bleaching and purification processes.
Preparation Method:
There are various methods for preparing PAC. The common methods include mixing aluminum chloride solution and aluminum sulfate solution, generating polyaluminum chloride through reaction, and then performing solid-liquid separation and drying process steps.
Safety Information:
1. PAC is a chemical substance, you need to pay attention to prevent skin contact and inhalation of its particles during operation.
2. Before use, you must be familiar with the safety data sheet of the substance and follow the correct operating procedures.
3. PAC solution and solids should be stored in a dry, well-ventilated place, away from fire and flammable materials.
4. If you accidentally come into contact with skin or eyes, rinse immediately with plenty of water and seek medical help.
5. In the use and disposal of PAC, should follow the relevant safety and environmental protection regulations.
Last Update：2024-04-09 19:05:37