Special Polyacrylamide for Kitchen Wasterwater
Kitchen wasterwater refers to the wasterwater formed in the process of processing and consuming food, such as families, restaurants, hotels and canteens, which often contains large amounts of leftovers, expired food, scraps, waste and other wastes. At present, the treatment of kitchen wasterwater is mainly based on household waste landfill after centralized collection. On the one hand, such treatment wastes recyclable resources in kitchen wasterwater, and in addition, the characteristics of kitchen wasterwater with high oil and salt are not suitable for landfill treatment.
After adding flocculant to kitchen wasterwater, sediment was filtered. After being crushed and deodorized, the filter residue is used to make fertilizer. Flocculant composition is special, have the effect of flocculation, can also for the subsequent steps of fertilizer added trace elements, at the same time, on the basis of compost fertilizer after deodorization treatment before composting, the fertilizer fertilizer effect is good, no strong smell. Filtrate let stand for 12 ~ 24 hours later, the collection of the upper oil, lower water discharged after ultraviolet disinfection.
According to the characteristics of kitchen wasterwater, Quansen midium and high ion cationic polyacrylamide is better.
Dissolution duration （h)
【 attention 】
1. When used, it is extremely important to effectively disperse the product in the water, otherwise it will lead to the aggregation of dispersants and the production of "fisheye", and the dissolution time will increase.
2, use warm water can accelerate the dissolution rate, but the temperature is too high, lead to the thermal degradation of polymer chain, viscosity will be affected, the average water temperature should not exceed 50 ℃.
3. Using stirring can help dissolve, but stirring too violently can break down the long chain of dispersing agent, and it is better to adopt ship type propulsion.
4. The water solution should not be stored for more than 48 hours, otherwise the viscosity will be reduced and the effect will be affected.
【 storage 】
The original product shall be kept sealed.Storage environments should be a cool, dry and ventilated, at room temperature for 10 ~ 40 ℃.Special precautions should be taken to prevent product absorption.
In accordance with the specified storage conditions, the original packaging products can be stable for at least 12 months.
【 packing 】
25kg composite paper bag /750kg pallet OR customer demand.