What kind of temperature is most suitable for PAC flocculation What kind of temperature is most suitable for PAC flocculation? Friends engaged in the water treatment industry are aware of the influence of temperature on the polyaluminum chloride in the case of low temperature and low turbidity greater impact in the case of high temperature and high turbidity stowage less affected at the temperature reached - 5 ℃ when it will affect the flocculation effect, where the over-temperature is less affected, the main reason is because the production of PAC products in the final process is to dry, but it is important to note that High temperatures will make the water deep into the PAC, affecting its effectiveness. Poly aluminum chloride Many molecular structure from a very active state to the static state transitions are often due to temperature changes, from the internal structural analysis of polymeric aluminum chloride is also within this category, the molecular structure at a temperature of 5-20 ℃ when the molecular structure of the most stable when the temperature dropped below zero when the molecules began to stop slowly, it will affect the use of polyaluminum chloride effect, the most direct manifestation of the flocculation effect Not ideal, it is difficult to form alum, at the same time in the adsorption time does not reach the desired adsorption effect, further affecting the precipitation effect, and in winter weather, in many places the temperature will drop to below zero, our advice is : If you need to use polyaluminum chloride products, the liquid debugging at about 10 am, put in before 3 pm, the general will not affect its effectiveness.