Packaging & Shipping
25kg/bag in PP bag with PE inside.
Other:
Determination method of failure of polyacrylamide flocculant:
Often encounter a lot of sewage treatment plants, especially in the south, because of the damp climate, some of the sewage plant polyacrylamide for piled up for a long time or are tied mouth didn't lead to damp agglomerate, packing for polyacrylamide flocculant agglomeration situation, a lot of people have a question, if failed, also can use again, actually like this as long as you can bring it to dissolve, aqueous solution viscosity, there is no failure, but the agglomerates of polyacrylamide is difficult to dissolve, actually also means that the waste of resources. Actually the shelf life of different types of polyacrylamide is very different, which is related to its structure. Relatively speaking, the shelf life of anionic polyacrylamide is longer. Generally, the shelf life of cationic polyacrylamide is 1 year as stipulated by our country. Any extension of this period shall be deemed to exceed the shelf life. There is a risk of failure,
The failure of polyacrylamide can be judged from two aspects, one is the decrease of viscosity, and the other is the deterioration of flocculation effect.
About Us
We are the manufacturer of producing the Oceanic Chemicals series goods, our company has widely adopted world-advanced equipments and management system, and our products quality is assured under the ISO9001 standards. We can supply more than 100000mt products one year, we owns self importing & exporting rights. Products are sold well in over ten countries and regions such as Europe, USA, Canada, South Korea and Japan and so on. It has won the popularity in minds of consumers at home and abroad. We can supply our best quality and great quantity in a good price.
