Decolorization of industrial water treatment products Most would choose activated carbon adsorbent for treatment under different circumstances, to use various types of decolorizing charcoal, in general, bleaching effect of activated carbon products, the strongest in the water, organic solvents weaker, and stirred for 30 to 60 minutes the best; in addition, the product size decolorization time affect water coconut shell activated carbon, and different manufacturers, different processing methods for producing activated carbon, bleaching effects vary greatly. (1) Activated carbon general temperature is 75-80 degrees better; (2) decolorization of the strongest in the water, strong polar solvents used with good results, less effective in a non-polar solvent; (3) general under the conditions used in pH3-6 better; (4) Generally, the amount of one-thousandth of three (or5); (5) decolorization time is generally 30-60min; (6) the type of activated carbon model Many, such as carbon sugar, oil, carbon, etc., to choose a suitable for your use of activated carbon. Professional recycling of waste activated carbon manufacturers analysis of the product matters in decolorization use should be noted: (1) must not be added to the activated carbon, as there is a danger of bumping in the boiling solution. (2) with active carbon solids should be completely dissolved before adding coconut shell activated carbon price, because although colored impurities soluble in boiling solvent, but when cooled to precipitate crystals, the part will be crystallized adsorb impurities, making the product with color, so with active carbon should be completely dissolved before adding the solid material. In life we ??often see, some Hu Park and reservoir water was dirty and there with strong odor, seriously affected the lives of the ecological environment and residents. For all classes of sewage treatment, it is recommended to use potassium permanganate + wet together powdered activated carbon dosing purification treatment. Some lakes, reservoirs serious water pollution, eutrophication gradually deepened coconut shell active carbon, under conditions suitable for the situation, algal blooms. Algae in the metabolic process will produce geosmin (GSM) and 2-methyl-isobornyl (MIB) and other substances caused by foul, leading to water smelly, but the conventional process for the removal of substances causing olfactory ability is limited and can not be completely removed in sewage The smell. For this type of wastewater treatment, activated carbon plant by adding potassium permanganate + wet powdered activated carbon conducted a series of experiments. Beaker experiments showed that the adsorption effect of powdered activated carbon adsorption to time, potassium permanganate + wet powdered activated carbon combined with the best way: powder activated carbon dosing in the reservoir water intake, dosage is 20mg / L; high potassium permanganate dosing in water inlet pipe (coagulant dosing point before), dosage of 0.5mg / L. Production test shows that the role of the conventional process of removing the odor is limited, and lower pre-chlorination process to remove odor effect. At lower odor threshold of raw water, the potassium permanganate pre-oxidation technology can obtain satisfactory deodorizing effect, the removal rate of filtered water smelly threshold more than 80%. Compared with the three processes, the effect of potassium permanganate + deodorant wet powdered activated carbon technology is best, after removal of the filter algae 84.87%, MIB removal rate was 100%, the threshold for odor removal 90.63% . Production test also showed a small wet powdered activated carbon pollution, dosing and convenient features. Coconut shell active carbon | Song Xin coconut shell activated carbon filter (certified) | coconut shell activated carbon provided by Gongyi City Song Xin Industrial Co. filter. Gongyi City Song Xin Industrial Co. filter (www.sxlc.com) is Zhengzhou, cleaning, cleaning equipment leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Song Xin filter in leadership with the staff warmly welcome all inquiries negotiations to create Song Xin filter a better future.