Jiangsu Jiuwu High Tech Co., Ltd. se estableció en Nanjing, Jiangsu en 1997 y es la primera empresa que cotiza en la industria nacional de películas de cerámica. Con más de 20 años de experiencia en la operación de sistemas de membrana, integramos la investigación y desarrollo de tecnología, diseño de procesos, fabricación de equipos, construcción de ingeniería, aplicación química, y gestión de la operación para proporcionar a los clientes soluciones integradas de la tecnología del sistema de la membrana.
Jiuwu desarrolla de forma independiente una gama completa de productos químicos de tratamiento de membrana a través del tratamiento de membrana. A través de productos seguros y eficientes y una rica experiencia en gestión y operación in situ, brindamos a los clientes servicios técnicos de proceso completos, y proporcionar un fuerte soporte técnico y garantía para la operación económica y estable de los sistemas de membrana del cliente.
Product name |
Main indicators |
Product features |
Alkaline cleaning agent JWMC-101 for uf membranes |
White solid powder |
Special for ultrafiltration membranes; It is particularly effective for the removal of microorganisms and organic matter, and can remove inorganic calcium deposits attached to the membrane surface |
Ceramic membrane special alkaline cleaning agent JWMC-110 |
White solid powder |
Ceramic film specific; It is particularly effective for the removal of microorganisms and organic matter, and can remove inorganic calcium deposits attached to the membrane surface |
Ceramic membrane specific acidic cleaning agent JWMC-111 |
White solid powder |
Remove deposition of metal oxides and calcium carbonate; Has extremely strong chelation effect |
Enzyme based cleaning agent JWMC-120 |
White to light yellow solid powder |
Especially suitable for cleaning organic pollutants such as proteins, oils, and cellulose, and can remove inorganic calcium scales such as calcium sulfate attached to the membrane surface |
Universal membrane cleaning agent
product name |
Main indicators |
Features |
Alkaline membrane cleaning agent JWMC-102 |
White solid powder |
Especially effective for the removal of fats, organic matter, and biological sludge, without damaging the nanofiltration/reverse osmosis membrane |
Alkaline membrane cleaning agent JWMC-103 |
White solid powder |
Alkaline products have a strong penetrating effect on dirt and organic matter, especially used for the removal of organic matter |
Alkaline membrane cleaning agent JWMC-104 |
White solid powder |
Composite alkaline products, used to remove biological dirt, organic matter, and inorganic calcium scale |
Alkaline membrane cleaning agent JWMC-105 |
Opaque liquid |
A mixture of concentrated dispersants and surfactants to remove organic matter and biological fouling |
Acid membrane cleaning agent JWMC-106 |
White solid powder |
Acidity, removal of metal oxides and calcium carbonate deposits; Has extremely strong chelation effect |
Acid membrane cleaning agent JWMC-107 |
White solid powder |
Suitable for deep cleaning with particularly severe pollution |
Alkaline membrane cleaning agent JWMC-108 |
White solid powder |
Used to remove biological dirt, organic matter, and inorganic calcium scale |
Phosphate free alkaline membrane cleaning agent JWMC-109 |
White solid powder |
Especially effective for the removal of fats, organic matter, and biological sludge, without damaging the nanofiltration/reverse osmosis membrane |
NF/ROScale inhibitor dispersant
Name |
Main indicators |
Features |
Membrane scale inhibitor JWMC-201 |
Clear amber liquid |
Alkalinity, not easy to grow microorganisms, used to control scaling caused by precipitation of calcium carbonate, sulfate, and iron oxide in membrane separation systems; Controllable concentrated water side LSI value 3.0 |
Membrane scale inhibitorJWMC-202 |
Clear amber liquid |
Acidity, used to control scaling caused by precipitation of calcium carbonate, sulfate, and iron oxide in membrane separation systems; Controllable concentrated water side LSI value 3.0 |
Membrane scale inhibitorJWMC-203 |
Clear amber liquid |
Low concentration alkaline scale inhibitor, suitable for small system dosing, can control the concentrated water side LSI value of 3.0 |
High calcium sulfate membrane scale inhibitorJWMC-206 |
Light yellow liquid |
Focused on calcium sulfate scaling, particularly suitable for reuse of reclaimed water and treatment of landfill leachate |
Phosphate free membrane scale inhibitor JWMC-208 |
Clear amber liquid |
Non phosphorus environmentally friendly scale inhibitor dispersant, used to control scaling caused by precipitation of calcium carbonate, sulfate, and iron oxide in membrane separation systems |
Residual chlorine reducing agent
Name |
Main indicators |
Features |
Residual chlorine reducing agent JWMC-301 |
colorless or light yellow liquid |
Liquid acidic products, used to remove residual chlorine and dissolved oxygen from water; Easy to use, safe, and responsive |
Residual chlorine reducing agent JWMC-302 |
White crystalline powder |
Solid type, convenient for transportation. Used to remove residual chlorine and dissolved oxygen from water |
NF/RO Specialized non oxidizing fungicides
Name |
Main indicators |
Features |
Non oxidizing fungicide JWMC-401 |
colorless to clear pale yellow liquid |
Efficient and fast, concentrated organic bromine non oxidizing fungicides that effectively reduce the growth of bacteria and the formation of biofilm on various membrane surfaces |
Non oxidizing fungicide JWMC-402 |
Light yellow to green liquid |
Organic ketone non oxidizing fungicides efficiently reduce the growth of bacteria and the formation of biofilm on various membrane surfaces; Can be used as a membrane protector |
Special application drugs
Name |
Main indicators |
Features |
PH regulator JWMC-701 |
Colorless transparent liquid |
Reagent grade high-purity products, applied between primary and secondary reverse osmosis; Increasing the pH value of the secondary inlet water is beneficial for removing carbon dioxide from the water |
High temperature scale inhibitor JWMC-801 |
brown liquid |
Suitable for multi effect evaporators, zero emission systems in MVR systems, etc., with particularly strong isolation capabilities for sulfates, carbonates, and silicates |
Ultrafiltration anti fouling agent JWMC-901 |
Light yellow to amber transparent liquid |
Especially targeting the widely used external pressure hollow fiber ultrafiltration membrane on the market, it does not contain metal ions such as aluminum and iron, does not react with scale inhibitors, and does not cause additional pollution loads to the system |