The cationic polyacrylamide emulsion (FLOPAM EM640 CT 630CT) can be replaced by a CHINAFLOC EM6008 EM4008
FLOPAM EM640CT 630CT ARE two cationic polyacrylamide emulsion with very high ionic degree and relatively high molecular weight, mainly used in sewage treatment and sludge dewatering fields. The CHINAFLOC EM6008 EM4008 chinafloc C5008 can completely replace FLOPAM EM640 CT and has good application performance.
Cationic polyacrylamide oil - water emulsion is a form of polyacrylamide liquid. It has the characteristics of cationic flocculant, adsorb suspended solid particles in water through polar groups in molecular chain, so as to bridge or electrically neutralize particles to form large flocculants.
A, cationic polyacrylamide characteristics:
Cationic polyacrylamide emulsion, in addition to the advantages of cationic polyacrylamide dry powder flocculant but also has the characteristics of high charge density, high dissolution speed, low energy consumption, convenient transportation, convenient storage and use. Compared with traditional products, cationic polyacrylamide emulsion is suitable for a wide range of PH value, high charge stability, good flocculation effect, less drug use and a series of advantages. It is also suitable for the construction site without large dissolving device.
Cationic polyacrylamide emulsion is widely used in a variety of domestic sewage, chemical wastewater, oilfield sewage, sludge dewatering treatment, papermaking and other fields, cationic polyacrylamide oil water emulsion is widely used in urban sewage treatment, brewery, amylase factory, food processing plants and other sewage treatment. It is especially suitable for flocculation sedimentation of organic suspended solids in acidic or acidic sewage. Paper industry used as retention aid filter agent, papermaking wastewater treatment. Can be used as degreasing agent in petroleum industry.
Xinxiang Jinghua water purification Material Co., Ltd. provides users with cationic polyacrylamide emulsion products selection, pilot test, factory test and comprehensive technical services.
Six, cationic polyacrylamide emulsion use process:
1, before using cationic polyacrylamide liquid products, should be shaken as far as possible;
2. When dissolving, add water while adding the product. The solution concentration is recommended to be controlled at 0.1-0.5%, and the curing time is better at about 3-25 minutes.
3, avoid the use of centrifugal pump and other high shear rotor pump, the best use of screw pump, diaphragm pump and other low shear pump;
4, the dissolution operation should be carried out in the plastic, ceramic, stainless steel and other materials of the tank, the stirring speed should not be too large, without heating.
5, prepared dilute solution should not be long, it is best to dissolve with use;
6, polyacrylamide emulsion and inorganic coagulant compound use of wastewater treatment, should be added to the inorganic coagulant, to be obvious alum flowers (generally separated by 30-60 seconds or so), and then add the product, can not reverse the order, also can not be added at the same time.
Seven, cationic polyacrylamide packaging and transportation:
1. At room temperature, the storage period is generally 6 months in an airtight container, and pay attention to avoid light;
2, small barrels in storage should pay attention to regular turning, shaking, to achieve full mixing, prevent stratification;
3, with a large container storage, to install a can stretch to the bottom of the container of multi leaf stirring, regularly open, or install a circulating pump, regular circulation stirring, to ensure full mixing, prevent stratification.
4, the best storage temperature is 50-80 °F (10-27 °C), the product can not be frozen, otherwise it will affect its performance.
5, if the product once frozen phenomenon, to move to a higher temperature place, make it slowly defrost, before use to fully mixed, and 100 purposes sieve filter.