DM101 is a carboxylic acid polymer membrane seawater desalination scale inhibitor with excellent scale inhibition and dispersion performance. It can effectively control the deposition of inorganic salt scales such as CaCO3, CaSO4, and Mg(OH)2 on the membrane surface. In water bodies with LSI up to +3.0, it can effectively inhibit the formation of scales in membrane modules and related components. It is suitable for reverse osmosis seawater desalination systems with high hardness, high alkalinity, and high pH. The product has passed the "NSF/ANSI/CAN60 Drinking Water Treatment Chemicals - Health Effects" certification and has been applied in multiple 10,000-ton reverse osmosis seawater desalination projects, with performance reaching the advanced level of similar foreign products.
This product is suitable for seawater/brackish water reverse osmosis desalination systems. It can effectively inhibit system scaling, thereby reducing cleaning frequency and ensuring the safe and stable operation of the desalination unit. It has been applied in reverse osmosis seawater desalination projects such as Qingdao Baifa Seawater 200,000 tons/day, Qingdao Dongjiakou 100,000 tons/day, Hebei Fengnan Iron and Steel 75,000 tons/day, Shandong Lubei Chemical 50,000 tons/day, and Tianjin Xianda 150,000 tons/day. It effectively inhibits system scaling, extends the cleaning cycle and service life of reverse osmosis membranes, reduces operating costs, and achieves significant economic benefits.
