Shandong Ludong Environment Tech CO.,Ltd products

LD-308 is a high-efficiency liquid scale inhibitor formula, which can strongly prevent the precipitation of carbonate, sulfate, especially silicon and other solid particles or precipitates. After using this scale inhibitor, the cleaning cycle of the system can be extended and the membrane life can be prolonged. Extend and reduce costs.

191 is a liquid scale inhibitor / dispersant with high efficiency. It is used to control the scaling caused by CaCO₃, CaSO₄, BaSO₄, SrSO₄and ferric oxide precipitation in membrane separation system, which is suitable for a wide range of water sources. The cleaning period of the system can be prolonged by using the scale inhibitor, and the membrane life can be prolonged and the cost reduced.

LD200 is a kind of liquid scale inhibitor / dispersant without phosphorus, which is used to control scale deposition in membrane separation system. Reduce the possibility of particles on the surface of the fouling film.

D220 is a highly efficient liquid  scale inhibitor formula, which can strongly prevent the precipitation of solid particles or precipitates, such as carbonate, sulfate, silicate, ferric oxide, aluminum, etc., can evenly disperse the existing blocking particles, maintain the surface of the reverse osmosis membrane for a long period, prevent the mechanical damage and blockage of the membrane channel, and avoid frequent cleaning of the film and the membrane. The high pressure pump impeller causes the non recoverable damage. It is suitable for all water sources, especially the surface water and the Yellow River water. Using this scale inhibitor can extend the cycle of system cleaning, prolong the life of the membrane and reduce the cost.

ZG001 is composed of organic phosphonic acid, polycarboxylic acid, carbon steel and copper corrosion inhibitor. It has good chelating and dispersing effect on calcium carbonate, calcium sulfate and calcium phosphate in water, and has good corrosion inhibition effect on carbon steel and copper. Widely used pH value, good heat resistance. It has obvious effect on preventing the fouling of condenser copper pipe and copper dezincification corrosion.

ZG002 is composed of a variety of organophosphorus carboxylic acids, polycarboxylic acids, sulfonate copolymers, corrosion inhibitors, special interface active agents and other composite corrosion inhibitor, using organic phosphate on the metal surface to form a protective film to play an corrosion inhibition effect, At the same time, calcium carbonate, calcium sulfate and calcium phosphate have good chelating dispersion and lattice distortion. According to the principle of reasonable proportioning, the synergistic effect has the characteristics of high corrosion inhibition rate, high temperature resistance, strong scale resistance and difficult decomposition.

ZG003 is a non-phosphorus environmental corrosion and scale inhibitor that our company wants to develop at the request of national environmental protection. The cost of sewage treatment can be greatly reduced in areas where the discharge requirements of phosphorus in sewage water are strict, and the amount of bactericidal algicide and slime stripping agent is reduced because of the absence of phosphorus and the reproduction of microorganisms in the circulating water system.

ATMP has excellent chelation, low threshold inhibition and lattice distortion ability. in water system ,it can prevent scale formation, particularly for calcium carbonate. in water, ATMP has good chemical stability and is hard to be hydrolyzed. At high concentration, it has good corrosion inhibition.

PAA is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment. PAA can disperse the microcrystals or microsand of calcium carbonate, calcium phosphate and calcium sulfate. PAA is used as scale inhibitor and dispersant for circulating cool water system, papermaking, weave, dyeing, ceramic, painting, etc.